Patent
Filament comprising a polymer blend of polyester and polyanide containing an organic phosphorus compound
TLDR
A process for increasing the whiteness of a filament extruded from a polymer blend comprised of polyester and polyamide which comprises incorporating in the polymer blend prior to extrusion thereof a small amount of an organic phosphorus compound which can be an organic phosphite, phosphinate, phosphate, polymeric phosphite or polymeric phosphate, the corresponding acid, or mixtures thereof is described in this paper.Abstract:
A process for increasing the whiteness of a filament extruded from a polymer blend comprised of polyester and polyamide which comprises incorporating in the polymer blend prior to extrusion thereof a small amount of an organic phosphorus compound which can be an organic phosphite, phosphinate, phosphate, polymeric phosphite, polymeric phosphate, the corresponding acid, or mixtures thereof.read more
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Patent
Polymer mixture comprising a polyphenylene ether and a polyamide
TL;DR: In this paper, the mechanical properties of polyphenylene ether -polyamide mixtures are improved by the addition of an oxidized polyolefin wax, and a phosphite is preferably added.
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Microbiocidal composition and method of preparation thereof
TL;DR: In this paper, a method for the preparation and use of microbiocidal compositions is presented, which are suitable for use with conventional detergents to provide a microbiological cleansing agent.
Patent
Antimicrobial carpet and carpet tile
Lawrence W. Blakely,Michael A. Howe,Daniel F. Pinholster,Claude Edward Terry,Robert H. Mcintosh +4 more
TL;DR: A carpet and carpet tile resistant to the growth of Gram negative, Gram positive and fungal organisms which contains a poleric non-plasticized PVC tuftlock precoat, fusion bonding adhesive, or secondary backing which has incorporated in it a phosphoric acid ester or its salt of general formula (I) is defined in this article.
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Biocidal polymeric coating for heat exchanger coils
TL;DR: In this paper, a biocidal protective coating for heat exchanger coils formed by applying a polymeric composition containing an organic water resistant polymer that has associated with it an effective amount of a Biocidal compound to inhibit corrosion, fouling, and biOCidal buildup on the coils.
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Pigmented polyamide shaped article incorporating free polyester additive
TL;DR: In this paper, a shape article is constructed from a polymer mixture of polyamide polymer, pigment dispersed in a polymeric carrier and about one-half to nine percent free polyester based on the weight of the mixture.
References
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Patent
Stabilization of polyesters
TL;DR: In this paper, it has been shown that when a dihydric alcohol or its derivatives are added to a mixture of dihydrous alcohol and its derivatives, their stability is improved.
Patent
Stabilization of polyesters from dihydric alcohols and both saturated and unsaturated dicarboxylic acids
TL;DR: In this article, the authors described a new composition of matter and the process by which they were formed, which relates to improvements in condensation polymers and to their stability and stability.