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Class Information
Number: 524/180
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > Processes of preparing a desired or intentional composition of at least one nonreactant material and at least one solid polymer or specified intermediate condensation product, or product thereof (class 523, subclass 1) > Adding a nrm to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof > Dnrm which is other than silicon dioxide, glass, titanium dioxide, water, halohydrocarbon, hydrocarbon, or elemental carbon > Organic dnrm > Organic compound having at least one metal atom directly bonded to a carbon or hydrogen atom dnrm > Heavy metal directly bonded to carbon or hydrogen atom > Tin atom > At least one sulfur atom > Sulfur directly bonded to tin
Description: Subject matter wherein at least one tin atom is directly bonded to a sulfur atom.


Sub-classes under this class:

Class Number Class Name Patents
524/182 At least two tin atoms 59
524/181 With additional tin compound dnrm 73


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7423081 Thermoplastic formulations for manufacturing pipes and accessories for home and industrial use, and process for the same Sep. 9, 2008
7238739 Use of calcium carbonate in rigid poly(vinyl chloride) compositions Jul. 3, 2007
7087193 Stabilizer composition for use in polyvinyl chloride formulations having a mixture of at least one organotin sulfide, at least one oranotin chloride, and at least one free mercaptan Aug. 8, 2006
6919392 Stabilization of vinyl halide polymers Jul. 19, 2005
6878310 Carboxylate-containing alkyltin heat stabilizer Apr. 12, 2005
6846861 Pleasantly fragrant process for stabilizing halogen-containing polymers Jan. 25, 2005
6617392 Molding composition of siloxane capable of extending mold lifetime Sep. 9, 2003
6531533 Stabilized halogen-containing polymers Mar. 11, 2003
6531526 Halogen containing polymer compounds containing modified zeolite stabilizers Mar. 11, 2003
6258880 Stabilizers for improved weatherability of clear polyvinyl chloride compositions Jul. 10, 2001
6225387 Stabilizer blend for organic polymer compositions; stabilized polymer compositions and method of stabilizing polymers May. 1, 2001
5969015 Monomeric and oligomeric bisphosphites as stabilisers for polyvinyl chloride Oct. 19, 1999
5670563 Stabilised chlorine-containing polymer compositions Sep. 23, 1997
5582873 Acid scavenger stabilized halogen containing organic polymers and method for processing Dec. 10, 1996
5539055 Antistatic nonflammable resin composition Jul. 23, 1996
5532303 Ammonium chloride as a PVC co-stabilizer Jul. 2, 1996
5527842 Alkyl-thio-glycolate PVC stabilizers with added aromatic ether alcohol to prevent precipitation Jun. 18, 1996
5464896 Stabilized, halogen-containing resin composition Nov. 7, 1995
5444111 Ammonium chloride as a PVC co-stabilizer Aug. 22, 1995
5414035 Calendered rigid vinyl polymer compositions May. 9, 1995
5384346 Polyvinyl butyrals having improved thermal stability and light resistance Jan. 24, 1995
5340862 Stabilizers for halogen containing polymers Aug. 23, 1994
5304589 Stabilized polymers and their preparation Apr. 19, 1994
5252645 Antistatic, thermally stabilized halogen-containing resin composition Oct. 12, 1993
5236981 Stabilized halogenated polymer compositions containing a lead or organotin compound Aug. 17, 1993
5229444 Antioxidant polyolefin compositions Jul. 20, 1993
5194471 Rigid chlorinated polyvinyl chloride compound and articles derived therefrom Mar. 16, 1993
5190580 Process of using biocidal compositions Mar. 2, 1993
5166241 Process for stabilizing mixtures based on halogenated polymers Nov. 24, 1992
5145896 Process for the reduction of diene polymer hot melt adhesive color Sep. 8, 1992
5116898 Flame retardant polypropylene based formulations May. 26, 1992
5109046 Liquid organotinthioalkanol stabilizer compositions and vinyl halide resin compositions containing the same Apr. 28, 1992
5100946 Stabilized halogen containing polymer compositions Mar. 31, 1992
5084499 Phosphite as a light stabilizer and functional additive for polyvinyl chloride Jan. 28, 1992
5071479 Biocidal compositions Dec. 10, 1991
5034443 Polymer stabilizer and polymer composition stabilized therewith Jul. 23, 1991
5032634 Stabilized vinyl halide resins and stabilizer combination Jul. 16, 1991
5021491 Organotin alkoxycarbonylphenyl mercaptides and the use thereof Jun. 4, 1991
5008315 Composition Apr. 16, 1991
4992498 Vinyl chloride-based resin composition of low malodor Feb. 12, 1991
4988751 Halogenated vinyl polymer composition and method for stabilizing halogenated vinyl polymer composition containing smoke retardants Jan. 29, 1991
4988750 Non-toxic stabilizer for halogenated polymer Jan. 29, 1991
4972012 Polyvinyl chloride resin composition Nov. 20, 1990
4966678 Compositions and electrodes comprising organotin ionophores Oct. 30, 1990
4963606 Thermally stabilized styrenic polymer-based thermoplastic formulations Oct. 16, 1990
4962145 Partial ester release agents for plastics Oct. 9, 1990
4954546 PVC resin blend compositions stabilized with lauryltin compounds Sep. 4, 1990
4859715 Microporous poly (arylether ketone) article Aug. 22, 1989
4853425 Melt-processable fluorine-containing resin composition Aug. 1, 1989
4849466 Stabilized chlorine-containing polymers Jul. 18, 1989

1 2 3


 
 
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