Showing papers on "Triphenyl phosphate published in 2017"
TL;DR: A rapid and highly sensitive visible-light-response PEC sensor has been developed for the detection of Triphenyl Phosphate using electrospun template directed molecularly imprinted nanofibers modified BiOI nanoflake arrays (BiOINFs) as a photoactive electrode.
39 citations
TL;DR: In this article, epoxy resin coatings were prepared with vegetable compounds (ginger powder and coffee husk) to act as a carbon source in the intumescent system, and the possibility of using zinc phosphate (ZnP) and triphenyl phosphate (TPP) as flame retardants has been verified.
28 citations
TL;DR: In this article, two commercially available flame retardants, triphenyl phosphate (TPP) and 9,10-dihydro-9-oxa-10-phosphaphenanthrene 10-oxide (DOPO), are encapsulated by chemically stable poly(urea-formaldehyde) and denoted as en-TPP and en-DopO, respectively.
25 citations
Patent•
22 Dec 2017
TL;DR: In this paper, a high-quality flame retardant is prepared from the following substances: sodium silicate, aluminum hydroxide, sodium metaborate, ammonium polyphosphate, triphenyl phosphate, ethylene glycol diacrylate, modified titanium dioxide and ammonium molybdate and zinc borate.
Abstract: The invention discloses a high-quality flame retardant. The high-quality flame retardant is prepared from the following substances: sodium silicate, aluminum hydroxide, sodium metaborate, ammonium polyphosphate, triphenyl phosphate, ethylene glycol diacrylate, modified titanium dioxide, ammonium molybdate and zinc borate. The final flame retardant prepared by the invention has high flame retardant effect and high smoke suppression effect, can also effectively improve the processing characteristics and mechanical application performance of fiber materials and has good popularization and application values.
4 citations
Patent•
29 Aug 2017
TL;DR: In this article, a graphene master batch with an antistatic property and a preparation method and application of the master batch is described. And the preparation method comprises mixing of the graphene oxide, the polyethylene, the acrylic resin, the silicon carbide, the sodium stearate, the sorbitol, the titanium dioxide, the triphenyl phosphate, the dispersing agent, the coupling agent and the plasticizer.
Abstract: The present invention discloses a graphene master batch with an antistatic property and a preparation method and application thereof, and the graphene master batch includes raw materials of graphene oxide, polyethylene, acrylic resin, silicon carbide, sodium stearate, sorbitol, titanium dioxide, magnesium oxide, triphenyl phosphate, a dispersing agent, a coupling agent and a plasticizer. The preparation method comprises mixing of the graphene oxide, the polyethylene, the acrylic resin, the silicon carbide, the sodium stearate, the sorbitol, the titanium dioxide, the magnesium oxide, the triphenyl phosphate, the dispersing agent, the coupling agent and the plasticizer, and extruding and granulating the mixture to obtain the graphene master batch. The polyethylene is used as a base, and the silicon carbide, the titanium dioxide and the magnesium oxide are added to improve the antistatic property of the graphene and effectively enhance the antistatic property of the graphene.
3 citations
Patent•
10 May 2017
TL;DR: In this paper, a high quality fire retardant is prepared from the following substances: diphenyl cresol phosphate, triisopropyl phosphate, resorcinol dis(diphenyl phosphate), 1,2-ethylidene-tetra (2-chloroethyl) diphosphate, diethyl ethylphosphonate, tert-butyl triphenyltriphenyl dioxide, methyl-malonic ester, 2,2dimethyl succinic acid, ethylenediamine tetraacetic acid dis
Abstract: The invention discloses a high-quality fire retardant, and belongs to the technical field of chemical engineering. The high-quality fire retardant is prepared from the following substances: diphenyl phosphate, diphenyl cresol phosphate, triisopropyl phosphate, resorcinol dis(diphenyl phosphate), 1,2-ethylidene-tetra (2-chloroethyl) diphosphate, diethyl ethylphosphonate, tert-butyl triphenyl phosphate, methyl-malonic ester, 2,2-dimethyl succinic acid, ethylenediamine tetraacetic acid disodium and modified nano zeolite powder. All the components reasonably cooperate, so that the chemical components of the finally prepared flame retardant are stable and cannot be decomposed at high temperature; the filling compatibility is high; the temperature-resistance and flame-retardancy characteristics of a macromolecular material can be effectively improved, and the oxygen index is up to 35% or above; furthermore, a required filling use amount is relatively small, and the a good effect can be achieved even if the filling mass percentage is 7% or below; meanwhile, the influence on the overall mechanical property of a material is relatively small, the comprehensive performance is high, and the high-quality fire retardant is extremely high in popularization and use values.
3 citations
Patent•
15 Feb 2017
TL;DR: In this article, a zinc-containing anti-static flame-retardant type car plastic-absorbing material and a preparation method for its preparation was described. But the method was not discussed.
Abstract: The invention discloses a zinc-containing anti-static flame-retardant type car plastic-absorbing material and a preparation method thereof. The zinc-containing anti-static flame-retardant type plastic-absorbing material is characterized by taking the following materials: acrylonitrile-butadiene-styrene copolymer (ABS), linear phenolic epoxy resin, microencapsulated red phosphorus, basic magnesium sulfate whisker, nitrile rubber, mesoporous molecular sieve SBA-15, ammonium polyphosphate, melamine formaldehyde resin, kaolin, Sb2O3, dimethyl silicon oil, graphene, zinc oxide, sebacic acid, triphenyl phosphate, polyethylene glycol, styrene-maleic anhydride copolymer, palmitic acid, caprolactam, a silane coupling agent KH-560 and the like. The zinc-containing anti-static flame-retardant type plastic-absorbing material disclosed by the invention has the advantages that mesoporous molecular sieves and the linear phenolic epoxy resin generate bonding action, so that the heat stability of matrix resin is improved; the microencapsulated ammonium polyphosphate and antimony oxide/kaolin composite flame-retardant micropowder generate a synergistic effect, so that the flame-retardant effect is better; the graphene is added into the ABS resin matrix, so that the flame retardance and the heat stability of the resin are obviously improved, and the mechanical property is also higher; and the zinc-containing anti-static flame-retardant type car plastic-absorbing material is obtained.
3 citations
Patent•
25 Jan 2017
TL;DR: In this article, a sewage treatment multifunctional cable, comprising enormous copper alloy conductors and a protection sleeve, is presented, where the conductors are arranged parallel to each other and the outer layer of each copper alloy conductor is covered by protection sleeve.
Abstract: The invention provides a sewage treatment multifunctional cable, comprising enormous copper alloy conductors and protection sleeve, where copper alloy conductors are arranged parallel to each other and outer layer of each copper alloy conductors are covered by protection sleeve, and the protection sleeve comprises: diisocyanate, polyacrylic acid rubber, chloroprene rubber, polyacrylate emulsion, diethyl carbonate, polyacrylate latex, vinylidene chloride, rapeseed oil, walnut oil, stearamide N-methylpyrrolidone methyl dimethyl ammonium chlorlde, chlorothalonil, vancomycin, hydrogen peroxide, vanadium oxide powder, copper sulfate pentahydrate, nano zirconia powder, ammonium tungstate, sodium tetraborate, aluminum borate whisker, ammonium sulfate, aluminum potassium sulfate dodecahydrate, tetrabutyl titanate, triphenyl phosphate, polybenzimidazole imide, amidinourea phosphate, trioctyl phosphate, erucamid, isophorone diamine, dibutyltin dilaurate, 2-hydroxy-4-methoxybenzophenone, sodium hexametaphosphate and cellulose acetate. The sewage treatment multifunctional cable improves product performance.
1 citations
Patent•
26 Apr 2017
TL;DR: In this paper, a flame retardant thermal insulation material was proposed, which is made from 50-70 parts of polystyrene particles, 15-25 parts of modified expanded perlite, 2-5 parts of sodium silicate, 6-12 parts of lithium base bentonite and 4-6 parts of ammonium polyphosphate.
Abstract: The invention relates to a flame retardant thermal insulation material. The thermal insulation material is prepared from, by weight, 50-70 parts of polystyrene particles, 15-25 parts of modified expanded perlite, 2-5 parts of sodium silicate, 6-12 parts of lithium base bentonite, 2-7 parts of asbestos fiber, 6-9 parts of polyacrylamide, 2-7 parts of calcined kaolin, 1-7 parts of calcium carbonate, 2-7 parts of clay fiber, 1-4 parts of centrifugal glass fiber, 0.5-1.5 parts of rare earth additive, 0.2-0.8 part of penetrating agent, 6-12 parts of zinc borate, 3-9 parts of triphenyl phosphate and 4-6 parts of ammonium polyphosphate. Through the addition of flame retardants such as zinc borate, triphenyl phosphate and ammonium polyphosphate, the prepared thermal insulation material possesses excellent flame retardant performance, and cannot be ignited under naked fire, thus ruling out any potential safety hazard.
1 citations
Patent•
15 Feb 2017
TL;DR: In this paper, a flame-retardant antibacterial coating for a safe protective garment is described, which consists of the following ingredients: poly-p-phenylene terephthamide, fluorine rubber, polymethacrylate, 4-hydroxy-4-methyl-2-pentanone, polyethylene wax emulsion, hydrogenated soybean oil, butyl acetate, allyl sulfide, eucalyptus oil, chitosan, acetyl spiramycin, deacetylated chitin,
Abstract: The invention relates to a flame-retardant antibacterial coating for a safe protective garment. The flame-retardant antibacterial coating consists of the following ingredients: poly-p-phenylene terephthamide, fluorine rubber, polymethacrylate, 4-hydroxy-4-methyl-2-pentanone, polyethylene wax emulsion, hydrogenated soybean oil, butyl acetate, allyl sulfide, eucalyptus oil, chitosan, acetyl spiramycin, deacetylated chitin, methyl tert-butyl ether, stearic dinbutyl phthalate, ammonium phosphate, allyl methyl sulfide, zinc fluoride, white alundum micro powder, borazon powder, zirconium dioxide powder, hydrated zinc borate, nano zinc oxide, cellulose acetate butyrate, triphenyl phosphate, dibutyltin dilaurate, octyl phenol polyethenoxy ether, isobutyl acrylate, dimethyl polysiloxane, mannan oligosaccharide and triethylene-glycol dimethacrylate. The product has relatively excellent flame-retardant, acid-resistant and alkali-resistant, mildew-proof and antibacterial performances and is improved in product performance.
1 citations
Patent•
11 Jan 2017
TL;DR: In this paper, a high-transparency halogen-free organophosphorus flame retardant material is proposed. But the method is not suitable for high-polymer materials.
Abstract: The invention discloses a high-transparency halogen-free flame retardant material and relates to the field of high-polymer materials. The flame retardant material is prepared from raw materials in parts by weight as follows: 80-95 parts of PETG (polyethylene terephthalate glycol) resin, 5-20 parts of a flame retardant, 0.1-1 part of a nucleating agent and 0.1-1 part of an antioxidant; the flame retardant is a halogen-free organophosphorus flame retardant and preferably is prepared from at least two of triphenylphosphine oxide, triphenyl phosphate, bisphenol A-bis(diphenyl phosphate), resorcinol bis(diphenyl phosphate), tetrakis(2,6-dimethylphenyl) 1,3-phenylene bisphosphate and polysulfonydipheylene phenylphosphonate through combination. With the adoption of multiple halogen-free flame retardants, the transmittance of PETG is not affected, and the transmittance of the PETG resin reaches 92% or above; the material is a low-smoke zero-halogen material and has an excellent flame retardant effect; a UL94 test reaches V-0(3mm), the LOI (oxygen index) is larger than 30. The high-transparency halogen-free flame retardant material can be widely applied to the field such as building materials, automobiles, electronics, spinning and the like which have higher requirements for flame retardancy and transparency.
Patent•
24 Aug 2017
TL;DR: In this article, a fire-resistant paint composition was proposed, which consisted of 10 to 20 wt% of water, 15 to 30 Wt% ammonium polyphosphate, 10 TO 20 WT% of a vinyl acetate acrylic copolymer emulsion, 5 TO 15 wt % titanium dioxide, 5 to 15 Wt % of melamine, 5 T % of pentaerythritol, 2 TO 8 Wt percent of a silicone resin, 2 T % triphenyl phosphate, and 2 to 8 WT % of ethylene
Abstract: The present invention relates to a fire-resistant paint composition and a preparation method thereof. Provided are the fire-resistant paint composition and the preparation method thereof, the fire-resistant paint composition comprising 10 to 20 wt% of water, 15 to 30 wt% of ammonium polyphosphate, 10 to 20 wt% of a vinyl acetate acrylic copolymer emulsion, 5 to 15 wt% of titanium dioxide, 5 to 15 wt% of melamine, 5 to 15 wt% of pentaerythritol, 2 to 8 wt% of a silicone resin, 2 to 8 wt% of triphenyl phosphate, and 2 to 8 wt% of ethylene glycol. The fire-resistant paint composition according to the present invention is more excellent in fire resistance performance than a conventional fire-resistant paint composition.
Patent•
15 Feb 2017
TL;DR: In this article, a high performance solar heat-absorbing coating which comprises the following raw materials: amino resin, fatty acid resin, methyl acetate, polyvinylpyrrolidone, 2-bromine-2-(2-fluoro-phenyl)-1-cyclopropyl ethanone, N,N-diethyl propine aminopropane sodium sulfonate, 3-glycidoxy propyl trimethoxy silane, brominated paraffin, putty powder, activated clay, titanium dioxide, polyester
Abstract: The invention discloses a high-performance solar heat-absorbing coating which comprises the following raw materials: amino resin, fatty acid resin, methyl acetate, polyvinylpyrrolidone, 2-bromine-2-(2-fluoro-phenyl)-1-cyclopropyl ethanone, N,N-diethyl propine aminopropane sodium sulfonate, 3-glycidoxy propyl trimethoxy silane, brominated paraffin, putty powder, barium sulfate, activated clay, titanium dioxide, polyester fiber, carbon fiber, charcoal fiber, benzoin, colorless cobalt, vanadium pentoxide, azodiisobutyric acid(acrylic acid glycol)ester, ammonium sulfate, ethanol, waterborne acrylic emulsion, a styrene-butadiene thermoplastic elastomer, propyl trimethoxy silane, epoxy resin, salicylic acid phenyl ester, hydroxyethyl cellulose, triphenyl phosphate, ammonium octamolybdate and an additive. The coating provided by the invention has excellent water resistance, ageing resistance, crack resistance and solar absorptivity, and is high-performance solar heat-absorbing coating with excellent comprehensive performance.
Patent•
25 Jan 2017
TL;DR: In this paper, a flame retardant polyvinyl alcohol (PVC) plastic for an automobile interior decorator is described, which is made from the following raw materials in parts by weight: 100 parts of PVC, 34 to 41 parts of a high flame-retardant, 10 to 13 parts of stabilizer, 0 to 8 parts of plasticizer, and 0 to 7 parts of an auxiliary plasticizer.
Abstract: The invention discloses a flame retardant PVC plastic for an automobile interior decoration. The plastic is prepared from the following raw materials in parts by weight: 100 parts of PVC, 34 to 41 parts of a high flame retardant, 10 to 13 parts of a stabilizer, 0 to 8 parts of a plasticizer, 0 to 7 parts of an auxiliary plasticizer and 0 to 10 parts of an antioxidant, wherein the high flame retardant is a mixture of two or more of antimonous oxide, zinc borate, molybdenum trioxide, ammonium molybdate and ferrocene; the stabilizer is methyltin mercaptide; the plasticizer is a mixture of one or two of epoxidized soybean oil and triphenyl phosphate; the auxiliary plasticizer is chlorinated paraffin; the antioxidant is the antioxidant 1010. The PVC material with the flame retardant effect is simple in formula, stable in property and good in flame retardant effect, and the use amount is small; meanwhile, volatilization of gas and generation of dense smoke can be reduced; the combustion speed during combustion can be effectively delayed; the PVC plastic can be widely applied to manufacturing of the automobile interior decoration.
Patent•
22 Aug 2017
TL;DR: In this paper, a composition for heat protective coating manufacture is described, including dust ground quartz, butadiene-nitrile rubber, where the butane-nitrizle rubber of SKN-40TKN brand is used as a 20% solution by dry residue in acetone, in addition, the composition further contains furfural, resorcinol, epoxy resin, triphenyl phosphate, alumina trihydrate, glass microspheres, porophore, polyethylene polyamine, gammaaminopropyltriethoxysilane
Abstract: FIELD: chemistry.SUBSTANCE: composition for heat protective coating manufacture is described, including dust ground quartz, butadiene-nitrile rubber, where the butane-nitrile rubber of SKN-40TKN brand is used as a 20% solution by dry residue in acetone, in addition, the composition further contains furfural, resorcinol, epoxy resin, triphenyl phosphate, alumina trihydrate, glass microspheres, porophore, polyethylene polyamine, gammaaminopropyltriethoxysilane at the following ratio of components, mass. pt.: furfural 5.0-6.2, resorcinol 4.0-5.4, butadiene-nitrile rubber of SKN-40TKN brand in the form of 20% solution by dry residue in acetone 15.0-17.0, epoxy resin 5.0-6.5, triphenyl phosphate 1.0-1.4, alumina trihydrate 4.0-5.6, dust ground quartz 12.0-16.5, glass microspheres 6.8-7.8, porophore 2.5-3.5, polyethylenepolyamine 0.5-0.65, gammaaminopropyltriethoxysilane 0.4-0.55. A method for composition manufacture is also described.EFFECT: increase and stability of composition physical and mechanical properties during its manufacture, storage and processing, resistance to oxidation of the semi-finished product, which reduces internal stress, eliminates flaking and cracking, eliminates coating heating during polymerisation and polycondensation.3 cl, 2 tbl, 6 ex
Patent•
15 Feb 2017
TL;DR: In this article, an elevator door plate flame-retardant coating used for high-rise buildings is described, which has excellent flame retardance, resistance to acids and alkalis, mildew inhibiting performance and antibacterial performance.
Abstract: The invention relates to an elevator door plate flame-retardant coating used for high-rise buildings The coating includes ethylene propylene rubber, ethylene-ethyl acrylate copolymer, ethylene-vinylacetate copolymer, polychlorinated biphenyl, polyacrylonitrile fibers, pyromellitic dianhydride, triphenyl phosphate, aluminium phosphide, prochloraz, nanometer modified bamboo charcoal, a nanometer zirconium phosphate silver-carried antibacterial agent, propylparaben, magnesium hydroxide powder, sodium lactate, alumina powder, quick lime powder, paraffin, sodium tetraborate, pine-soot ink, carbon tetrachloride, terpineol, diethyl carbonate, chenopodium oil, N-(triethoxysilylpropyl)urea, disodium stannous citrate, 2,2'-azobis(2-methylpropionitrile), disproportionate rosinate soap, 1-hydroxyethane 1,1-diphosphonic acid, hydroabietyl alcohol and cinnamaldehyde diethyl acetal The coating has excellent flame retardance, resistance to acids and alkalis, mildew inhibiting performance and antibacterial performance and has improved performance
Patent•
26 Dec 2017
TL;DR: In this paper, a flame-retardant coating, which is prepared from the following materials in parts by weight: 50 to 60 parts of epoxy acrylate, 20 to 25 parts of triphenyl phosphate, 2 to 3 parts of photoinitiator, 3 to 4 parts of surface active agent and 10 to 15 parts of wax ester.
Abstract: The invention discloses a flame-retardant coating, which is prepared from the following materials in parts by weight: 50 to 60 parts of epoxy acrylate, 20 to 25 parts of triphenyl phosphate, 2 to 3 parts of photoinitiator, 3 to 4 parts of surface active agent and 10 to 15 parts of wax ester According to the flame-retardant coating provided by the invention, the triphenyl phosphate is added as a fire retardant; the flame-retardant coating provided by the invention has the advantages of high quality, high efficiency, excellent flame retardant property and good coating film property The wax ester used in the invention is a coating ingredient with low pollution, as for a wood coating, the wax ester is an attractive raw material because the wax ester is safer, healthier and easier to use The wax ester is tested in an industrial wood coating, which shown that the wax ester can generate and improve surface water resistance, reduce grease pollution, enable the natural characteristic of the wood to be marked, and the durability and wear resistance are realized
Patent•
31 May 2017
TL;DR: In this article, a high-fire-resistant and impact-resistant stone bonding agent is presented. But the method is not suitable for the use in the construction of high-performance materials.
Abstract: The invention discloses a high-fire-resistant and impact-resistant stone bonding agent, which is prepared from the following raw materials: bisphenol A epoxy resin, bisphenol F epoxy resin, organic silicon resin, hydroxyl-terminated polybutadiene liquid rubber, 1,2-cyclohexanediol diglycidyl ether, benzoxazine, guanidine curing agents, isophthalic acid, 2,4,6-tris(dimethylamino-methyl) phenol, 1-cyanoethyl-2-ethyl-4-methylimidazole, salicylic acid, zirconium oxide, modified kaolinite, aluminium dihydrogen phosphate, nano-manganese dioxide, boron nitride, glass fibers, ammonium polyphosphate and triphenyl phosphate. The high-fire-resistant and impact-resistant stone bonding agent is excellent in flame retardant property, high in bonding strength and good in toughness, and can meet various stone use requirements.
Patent•
04 Jan 2017
TL;DR: In this paper, a high-temperature resistant and flame-retardant electronic pouring sealant and a preparation method thereof were presented, which is prepared from components as follows: hydantoin epoxy resin, fluoro-siloxane resin, vinyl triacetoxy siloxane, sulfomethylated phenolic resin, phenyl phosphinic acid, potassium pyrophosphate, bismuth oxide, copperpicolinate, copper picolinate and phenyl phosphorus dichloride, n-butyllithium, chloroplatinic acid
Abstract: The invention discloses a high-temperature-resistant and flame-retardant electronic pouring sealant and a preparation method thereof. The electronic pouring sealant is prepared from components as follows: hydantoin epoxy resin, fluoro-siloxane resin, vinyl triacetoxy siloxane, sulfomethylated phenolic resin, phenyl phosphinic acid, potassium pyrophosphate, bismuth oxide, copper picolinate, phenyl phosphorus dichloride, n-butyllithium, chloroplatinic acid, glycine, diisoste aroylethylene titanate, triphenyl phosphate, magnesium aluminum silicate, organic bentonite, cashew nut shell oil, sodium fluoride, methyl-tri-(butanone-oxime)silane, 5-methyl-4-aminomethylimidazole, ethylene glycol monobutyl ether acetate and ethyl acetate. The prepared pouring sealant has good and balanced properties, excellent heat-conducting property, high bending strength, good high-temperature resistance and good flame retardation and meets the increasingly high application requirement of the electronic industry for performance of the pouring sealant.
Patent•
31 May 2017
TL;DR: In this article, a high-gloss fiber-added polycarbonate composite material was proposed, which was made from raw materials in parts by weight as follows: 40-75 parts of PC, 10-40 parts of modified short glass fibers, 2-15 parts of phosphate ester, 1-6 parts of an MBS flexibilizer, 0.1-2 parts of a dispersing agent and 1-10 parts of titanium dioxide.
Abstract: The invention provides a high-gloss fiber-added PC (polycarbonate) composite material. The high-gloss fiber-added PC composite material is prepared from raw materials in parts by weight as follows: 40-75 parts of PC, 10-40 parts of modified short glass fibers, 2-15 parts of phosphate ester, 1-6 parts of an MBS flexibilizer, 0.1-2 parts of a dispersing agent and 1-10 parts of titanium dioxide, wherein the modified short glass fibers are grafted with modified polyphenylene sulfide, and modified polyphenylene sulfide is sulfonated polyphenylene sulfide grafted N-[tris(hydroxymethyl)methyl]acrylamide; phosphate ester comprises one or more of triphenyl phosphate, resorcinol bis(diphenyl phosphate), bisphenol A bis(diphenyl phosphate) and resorcinol bis-2,6-dimethylphenyl phosphate.
Patent•
10 Oct 2017
TL;DR: In this paper, a physical method is adopted to water-wash, re-crystallize and purify triphenyl phosphate solid waste to obtain triphensyl phosphate crystals.
Abstract: The invention belongs to the technical field of cefaclor waste treatment, and particularly relates to a triphenyl phosphate recycling method. The method includes following steps: step 1, preparing recycling raw materials; step 2, soaking the recycling raw materials in water for certain time to enable water-soluble substances in the recycling raw materials to be dissolved fully; step 3, removing moisture in the recycling raw materials by means of centrifuging, and drying to obtain a crude product-triphenyl phosphate; step 4, adding the crude product-triphenyl phosphate, methanol and activated carbon into a decoloring pot, and treating for several times to obtain triphenyl phosphate. A physical method is adopted to water-wash, re-crystallize and purify triphenyl phosphate solid waste to obtain triphenyl phosphate crystals. By the method, recycling cost is lowered greatly, the waste is turned into things of value, and environment resources are saved.
Patent•
01 Mar 2017
TL;DR: In this article, a novel phosphorus-series flame-retardant PPO/HIPS alloy material was proposed, which achieved the UL94 V0 flame-resilience level.
Abstract: The invention relates to a novel phosphorus-series flame-retardant PPO/HIPS alloy material. The composition is composed of the following ingredients (by weight): 8-20 parts of PPO powder, 60-80 parts of HIPS, 6-12 parts of red phosphorus master batch, 4-6 parts of SBS, 2-4 parts of triphenyl phosphate and 1-4 parts of other auxiliary agent. The product is environment friendly and halogen-free, achieves the flame-retardant level of UL94 V0, has excellent strength and toughness and good processability, is low cost, and is suitable for manufacturing of various electric products' shells.
Patent•
17 May 2017
TL;DR: In this paper, the adhesive consists of the following components: methylated amino resins, polyvinyl acetate, isoprene rubber, chlorinated polyethylene, hydrogenated butadiene-acrylonitrile rubber, polypropylene glycol, rose essential oil, grape seed oil, linseed oil, camphorated oil, vancomycin, ketoconazole, aluminum phosphide, silthiopham, copper 8-hydroxyquinoline, disodium hydrogen phosphate, nanometer titanium dioxide, sodium tetraborate,
Abstract: The invention relates to an adhesive for automobile part processing. The adhesive consists of the following components: methylated amino resin, polyvinyl acetate, isoprene rubber, chlorinated polyethylene, hydrogenated butadiene-acrylonitrile rubber, polypropylene glycol, rose essential oil, grape seed oil, linseed oil, camphorated oil, vancomycin, ketoconazole, aluminum phosphide, silthiopham, copper 8-hydroxyquinoline, disodium hydrogen phosphate, diethylene glycol dibenzoate, dibasic lead phosphate, nanometer titanium dioxide, sodium tetraborate, triphenyl phosphate, sodium stannate, ammonium polyphosphate, ethanol amine, N-methyl-2-pyrrolidone, coconut fatty acid, glyceryl monostearate, sodium citrate, tert-butylbenzoic acid and diethylene glycol butyl ether acetate. The raw materials have the synergistic effect, so the ageing resistance of the adhesive is greatly improved, the temperature adaptive range of the adhesive is increased and the temperature adaptive range is -80 to 250 DEG C.
Patent•
31 May 2017
TL;DR: A municipal drainage sewage pipeline acid-base resistant antibacterial coating which comprises the following components: chloroprene rubber, PVC (Polyvinyl Chloride) resin powder, MBS (Methyl Methacrylate) resin, peanut oil, polyglycerol, coal tar, sandalwood oil, Turkey oil, tea polyphenol, propylparaben, carbendazim, copper 8-hydroxyquinoline, manganese dioxide powder, honey, emery powder, silicon powder, silica powder, rich potato starch, sulfonated
Abstract: The invention relates to a municipal drainage sewage pipeline acid-base resistant antibacterial coating which comprises the following components: chloroprene rubber, PVC (Polyvinyl Chloride) resin powder, MBS (Methyl Methacrylate) resin, peanut oil, polyglycerol, coal tar, sandalwood oil, Turkey oil, tea polyphenol, propylparaben, carbendazim, copper 8-hydroxyquinoline, manganese dioxide powder, honey, emery powder, silicon powder, silica powder, siliceous shale powder, sweet potato starch, sulfonated bitumen powder, hexabromocyclododecane, triphenyl phosphate, trichloroethyl phosphate, trioctyl phosphate, benzotriazole, p-chlorophenol, ethylene glycol monostearate, vinyl acetate, lauryl mercaptan and phenyl glycidyl ether. The municipal drainage sewage pipeline acid-base resistant antibacterial coating has relatively excellent properties of flame retardancy, acid-base resistance and mold and bacterial resistance, and product properties can be improved.
Journal Article•
TL;DR: In this article, the photochemical properties and photodecomposition properties of seven OPEs were examined with UV irradiation with a mercury lamp, and the results showed that they are resistant to biological degradation and have potential for accumulation in biological organisms.
Abstract: Pollution by toxic chemicals that are resistant to biological degradation and have potential for accumulation in biological organisms is becoming world-wide problem. Organic phosphate esters (OPEs) are widely used plasticizers, industrial hydraulic fluids, and lubricant additives. Various OPEs have been detected in environmental samples and in industrial and domestic wastewaters. Ultraviolet (uv) irradiation is known as effective treatment for persistent chemicals in natural water or wastewater. in order to removal of OPEs in water, some fundamental experiments with UV irradiation were performed with a mercury lamp, and photochemical behaviors and photodecomposition products were examined for seven OPEs namely (tributyl phosphate (TBP), tris (choropropyl) phosphate (TCPP), tris (choroethyl) phosphate (TCEP), trioctyl phosphate (TOP), tris (dichoropropyl) phosphate (CRP), triphenyl phosphate (TPP), and Tricresyl phosphate (TCP).
Patent•
26 Dec 2017
TL;DR: In this paper, a corrosion-resistant packaging film is described, which includes rigid polyurethane foams, ultra low density polyethylene, trichloroethylene and carboxymethyl chitosan, 3,4-dimethyl pyrazolate salt, aluminum phosphate, polyglycerol fatty acid ester, lauryl acid monoglyceride, 2-16 parts of triethyl phosphate, terpene resin, ammonium polyphosphate, triphenyl phosphate, tung oil modified phenolic epoxy resin, expand
Abstract: The invention discloses a corrosion-resistant packaging film, and relates to the technical field of packaging film processing The corrosion-resistant packaging film comprises the ingredients: rigid polyurethane foams, ultra low density polyethylene, trichloroethylene, carboxymethyl chitosan, 3,4-dimethyl pyrazolate salt, aluminum phosphate, polyglycerol fatty acid ester, lauryl acid monoglyceride, 2-16 parts of triethyl phosphate, terpene resin, ammonium polyphosphate, triphenyl phosphate, tung oil modified phenolic epoxy resin, expandable graphite, polytetrafluoroethylene, a copper oxide powder, concentrated hydrochloric acid, silane, 4-11 parts of propylene asphalt resin, an alkali solution, deionized water and ethanol The prepared corrosion-resistant packaging film has strong corrosion-resistant properties, and especially chemicals can be packaged by the packaging film for use; the outer layer of the prepared polyethylene thin film is coated with a coating layer, and through an XB winding bar spreader and ultraviolet light radiation curing, the thin film has strong corrosion resistance, is durable in use and does not hurt goods
Patent•
14 Dec 2017
TL;DR: A curable epoxy composition suitable for surface application, comprising one or more epoxy resin (s), 2, 4, 6-tribromophenyl end-capped tetrabromobisphenol A epoxy-based flame retardant; and phosphorus-containing compound selected from the group consisting of ammonium polyphosphate; resorcinol bis (diphenyl phosphate); and liquid alkylated triphenyl pyroxyl phosphate ester.
Abstract: A curable epoxy composition suitable for surface application, comprising one or more epoxy resin (s); 2, 4, 6-tribromophenyl end-capped tetrabromobisphenol A epoxy-based flame retardant; and phosphorus-containing compound selected from the group consisting of one or more of: ammonium polyphosphate; resorcinol bis (diphenyl phosphate); and liquid alkylated triphenyl phosphate ester. The composition is substantially Sb 2 O 3 -free.
Patent•
19 Apr 2017
TL;DR: In this article, a treating agent for cooling fins mounted on a mainboard is described, which consists of the following components: epoxy-acrylate resin, ketone-aldehyde resin, chloroprene rubber, polyethylene, lauryl alcohol phosphate acid ester, tricaprylin, dimethyl formamide, melissa essential oil, aromatic oil, garlic oil, antimicrobial peptide, prochloraz, chlorhexidine, iminoctadine trialbesilate, sodium trimetaphosphate, diphenyl-meth
Abstract: The invention relates to a treating agent for cooling fins mounted on a mainboard. The treating agent consists of the following components: epoxy-acrylate resin, ketone-aldehyde resin, chloroprene rubber, polyethylene, lauryl alcohol phosphate acid ester, tricaprylin, dimethyl formamide, melissa essential oil, aromatic oil, garlic oil, antimicrobial peptide, prochloraz, chlorhexidine, iminoctadine trialbesilate, sodium trimetaphosphate, diphenyl-methane-diisocyanate, oxidized paraffin, polyvinyl alcohol fibers, carnauba wax, diphenyl-methane-diisocyanate, sodium humate, pentabromotoluene, diethyl ethanephosphonate, trioctyl phosphate, isopropylate triphenyl phosphate, diethylamine, ethanol amine, diethylene glycol, ethylene thiourea and N-phenyl-2-naphthylamine. The product has excellent flame retardance, acid-alkali resistance, mildew resistance and bacteria resistance, and the performance of the product is improved.
Patent•
03 Nov 2017
TL;DR: In this paper, the authors provided flame retardant glue and a preparation method thereof, which consisted of adding ammonium hexachloroiridate and zinc acetate into polyvinyl alcohol and fatty amine polyoxyethylene ether.
Abstract: The invention provides flame retardant glue and a preparation method thereof. The preparation method comprises the following steps: adding ammonium hexachloroiridate and zinc acetate into polyvinyl alcohol and fatty amine polyoxyethylene ether; stirring at the temperature of 90 DEG C for an hour, adding 1-mercapyl methyl acetic acid, stirring at the temperature of 130 DEG C for an hour, adding nonyl phenolic resin, and stirring for 2 hours; adding triphenyl phosphate and magnesium hydroxide, stirring at the temperature of 110 DEG C for an hour; adding methyltrialkoxysilane, and stirring for 15 minutes, thereby obtaining the flame retardant glue. The oxygen index is 31, V0 level; by utilizing a 3M 600 adhesive tape, the adhesive force in a drawing coating test is 5B.
Patent•
13 Jun 2017
TL;DR: The surface adhering treatment agent has the advantages that the synergistic action of the raw materials is realized, the anti-aging property of an adhesive is greatly improved, and the temperature application range of the adhesive is widened, and is -50 to 250 DEG C as mentioned in this paper.
Abstract: The invention relates to a surface adhering treatment agent for an automobile punching processing part The surface adhering treatment agent is prepared from the following components of polymethyl methacrylate, polyvinyl acetate, chlorinated polyethylene, hydrogenated nitrile rubber, fluoro-silicon rubber, cotton seed oil, sandalwood oil, linseed oil, palm oil, dimethyl sulfoxide, propylparaben, carbendazim, 8-oxine copper, octadecyl dimethyl ammonium chloride, polyhexamethylene guanide hydrochloride, nanometer zirconium oxide powder, ammonium tungstate, Vaseline, ammonium sulfate, sodium tungstate powder, polyacrylonitrile fiber, aluminium stearate, zinc hydroxystannate, triphenyl phosphate, amidinourea phosphate, methane-siliconic acid, alkyl sodium sulfonate, triethylene glycol, sodium citrate and p-tert-butyl benzoic acid The surface adhering treatment agent has the advantages that the synergistic action of the raw materials is realized, the anti-aging property of an adhesive is greatly improved, and the temperature application range of the adhesive is widened, and is -50 to 250 DEG C