An improvement is described in all purpose liquid cleaning composition and microemulsion composition which are especially effective in the removal of oily and greasy soil and containing an anionic detergent, optionally, ethoxylated polyhydric alcohol type compound, an ethoxylated/propoxylated nonionic surfactant, a second alcohol cosurfactant, a hydrocarbon ingredient, and water.

Microemulsion all purpose liquid cleaning compositions

A composition consisting essentially of a siloxane having substituents that provide attachment to the hair, surfactants, additives that provide freeze-thaw stability, and water is disclosed. The composition may also contain thickeners, and additives that reduce static electricity build-up, and fly-away. A method of conditioning hair which comprises applying to the hair the composition as defined above is also disclosed.

Compositions used to condition hair

A hair conditioning composition containing an amino functional silicone polymer in aqueous emulsion such as amodimethicone, and an effective amount for increasing the combability of hair of a cationic surfactant-emulsifier containing at least one long chain fatty acid residue which has between 12 and 18 carbon atoms, and an effective amount for increasing the combability of hair and for improving the durability of the conditioning effect of at least one cationic polymer in an aqueous carrier. The process of the invention involves the application of the aforementioned conditioning composition before or after shampooing whereby the durability of the conditioning effect is further enhanced.

Hair conditioning composition and process

A composition is provided which is useful for self-tanning skin coloring and is characterized by improved stability, which comprises from about 0.5% to about 20.0% by weight, based on total weight of said composition, of a self-tanning skin coloring agent subject to chemical instability, which is preferably dihydroxyacetone; from about 2.0% to about 40.0% by weight of a polyethoxyglycol, which is preferably ethoxydiglycol; and from about 0.1% to about 15.0% by weight of a polyol comprising a polyhydric compound having at least three hydroxyl groups and at least three carbon atoms, which is preferably D-sorbitol. The self-tanning composition may further optionally contain from about 0.1% to about 8.0% by weight of a water soluble dihydroxyl compound having at least two, and up to eight carbon atoms, which is preferably ethylene glycol; and the self-tanning composition may still further optionally contain an acidifying agent in amount sufficient to maintain the pH of said total composition at from about 3.5 to about 4.5, which is preferably sorbic acid. Cosmetologic products and methods of tanning are also provided.

Self-tanning dihydroxyacetone formulations having improved stability and providing enhanced delivery

A method of preparing fine polyorganosiloxane emulsions with an average particle size of less than 03 micron and polyorganosiloxane microemulsions with an average particle size of less than 014 micron is described A translucent oil concentrate is prepared by mixing a polyorganosiloxane which contains polar groups, a surfactant which is insoluble in the polyorganosiloxane, and sufficient water to obtain a translucent mixture The translucent oil concentrate is then rapidly dispersed in water to form the desired fine emulsion or microemulsion In general, if the translucent oil concentrate is not transparent a fine emulsion with an average particle size of less than 03 micron is obtained; whereas, if the oil concentrate is transparent, a microemulsion with an average particle size of less than 014 micron is obtained

Method of preparing polyorganosiloxane emulsions having small particle size

A surface active composition which comprises by weight: A. 45 to 90% of at least one n-alkyl monoether of a polyethylene glycol, containing 4 to 9 --CH 2 CH 2 O-- units, the n-alkyl radicals containing 5 to 15 carbon atoms, B. 5 to 35% of a sodium dialkylsulphosuccinate, the linear or branched alkyl radicals containing 6 to 12 carbon atoms, C. 2 to 17% of at least one acid selected from oleic, linoleic, linolenic and ricinoleic acid and D. 1.5 to 12% of at least one amine selected from triethanolamine and N-hydroxyethylmorpholine; Is used as an emulsifier with diorganopolysiloxanes to form transparent micro-emulsions or transparent gels or to introduce silane cross-linking agents into catalyzed aqueous polysiloxane emulsions to cross-link the emulsion.

Surface active composition

Sheets or films are rendered non-stick towards tacky substances by applying a coating composition containing specified quantities of (a) an α,ω-dihydroxydimethylpolysiloxane polymer, with a viscosity of at least 25,000 cPo at 25°C, containing at most 0.1% by weight of hydroxyl groups, (b) a dimethylpolysiloxane rubber terminated at each end of its chain by a unit of the formula (CH3)3 SiO0.5 or (CH3)2 CH2 =CHSiO0.5, with a viscosity of at least 1 million cPo at 25°C, (c) a crosslinking agent of the general formula (Q)4 -n Si[(OCH2 CH2)p OQ']n in which the symbol Q represents a hydrolysable radical selected from the group consisting of N,N-dialkylaminoxy, ketoniminoxy and aldiminoxy radicals, the symbol Q' represents a methyl or ethyl radical, the symbol n represents a number from 1 to 4 and the symbol p represents 1 or 2, (d) a tin, titanium or iron catalyst, (e) optionally a specified silicon containing vulcanisation accelerator and (f) an organic solvent are rendered more storage stable by incorporation of a hydroxylic methylpolysiloxane oil containing at least 3% by weight of hydroxyl groups, of viscosity between 3 and 400 cPo at 25°C, of the average general formula ##EQU1## IN WHICH THE SYMBOL A REPRESENTS A NUMBER FROM 1.7 TO 2.3 AND THE SYMBOL B REPRESENTS A NUMBER FROM 0.1 TO 1.

Method of rendering a substrate non-stick towards tacky substances by coating the substrate with an organosilicon composition

in which each R'', which may be identical or different, represents an alkyl group with 1 to 5 carbon atoms or a vinyl group, n is zero or 1 and R is as defined above and 5 to 25 parts of an organic derivative of titanium which is selected from an alkyl polytitanate, which is soluble in hydrocarbon solvents, having the average general formula TibOc(OR'''')d in which R'''' represents an alkyl group with 3 to 8 carbon atoms, b represents an integer of at least 2, c represents an integer of at least 1 and d represents an integer of at least 4, and a mixture consisting of at least 5 percent of a said aklyl polytitanate with an alkyl titanate, the alkyl group having 3 to 10 carbon atoms, and/or a titanium chelate. Non-stick coating compositions are provided which are capable of being applied to a very wide range of substrates and which are stable in the atmosphere for 24 hours, the compositions being based on a dimethylpolysiloxane polymer and containing, per 100 parts by weight of the polymer, 1 to 15 parts of a silicate ester which is selected from an alkoxyalkyl silicate of the formula: Si((OCH2CH2)aOR)4 in which R represents an alkyl radical with 1 to 4 carbon atoms and a is 1 or 2, and a cyclic silicate of the formula:

Organosilicon compositions for the non-stick coating of cellulosic or synthetic materials

Organosilicon compositions which impart good and immediate non-stick properties to cellulosic and synthetic materials are provided comprising a mixture of dimethylpolysiloxane polymer, a catalyst, an epoxy silane, a crosslinking system and organic solvent, the crosslinking system comprising 70 to 95% of at least one organosilicon compound possessing at least 3 acyloxy groups bonded to one or more silicon atoms, which is a silane of the formula RSi(OCOR") 3 , a disilane, a disiloxane or a disilylalkane of the formula (R"COO) 3 -d ' R d ' Si(X) f SiR d (OCOR") 3 -d , in which R and R" are as defined above, X represents an oxygen atom or the alkylene radical --(CH 2 ) h --, each of d and d', which may be identical or different, represents zero, 1 or 2, the sum d + d' being 2 or 3, f represents zero or 1 and h represents 2 or 4, and 2) 5 to 30% of at least one hexaalkoxymethylmelamine, the alkoxy groups each having 1 to 4 carbon atoms.

Organosilicon compositions which impart non-stick properties to cellulosic and synthetic materials

Sheets or films are rendered non-stick towards tacky substances by applying a coating composition containing specified quantities of (a) an alpha , omega -dihydroxydimethylpolysiloxane polymer, with a viscosity of at least 25,000 cPo at 25 DEG C, containing at most 0.1% by weight of hydroxyl groups, (b) a dimethylpolysiloxane rubber terminated at each end of its chain by a unit of the formula (CH3)3SiO0.5 or (CH3)2CH2=CHSiO0.5, with a viscosity of at least 1 million cPo at 25 DEG C, (c) a crosslinking agent of the general formula (Q)4-nSi[(OCH2CH2)pOQ']n in which the symbol Q represents a hydrolysable radical selected from the group consisting of N,N-dialkylaminoxy, ketoniminoxy and aldiminoxy radicals, the symbol Q' represents a methyl or ethyl radical, the symbol n represents a number from 1 to 4 and the symbol p represents 1 or 2, (d) a tin, titanium or iron catalyst, (e) optionally a specified silicon containing vulcanisation accelerator and (f) an organic solvent are rendered more storage stable by incorporation of a hydroxylic methylpolysiloxane oil containing at least 3% by weight of hydroxyl groups, of viscosity between 3 and 400 cPo at 25 DEG C, of the average general formula (CH3)a ANGLE SiO4-a-b/2 (HO)b IN WHICH THE SYMBOL A REPRESENTS A NUMBER FROM 1.7 TO 2.3 AND THE SYMBOL B REPRESENTS A NUMBER FROM 0.1 TO 1.

Jean Dumoulin

Papers

Surface active composition

Method of rendering a substrate non-stick towards tacky substances by coating the substrate with an organosilicon composition

Organosilicon compositions for the non-stick coating of cellulosic or synthetic materials

Organosilicon compositions which impart non-stick properties to cellulosic and synthetic materials

Organosilicon compositions for the nonstick treatment of sheets and films