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| Number | Title | Issue Date |
| 4267098 | Stabilized copolymers based on ethylene and tetrafluoroethylene, and processes for their preparation Mixtures of (a) copolymers of ethylene and tetrafluoroethylene, which in addition optionally contain up to 10 mole % of units of at least one ethylenically mono-unsaturated monomer copolymerizable with tetrafluoroethylene, with (b) phosphorus acids which ... | 05/12/1981 |
| 4233199 | Flame resistant thermoplastic compositions with well balanced physical properties The heat retardant properties of compositions comprising polyphenylene ether resins and styrene resins are significantly improved while maintaining a good overall balance of physical properties by including therein a combination of a flame retarding organ... | 11/11/1980 |
| 4230608 | Stable water-in-oil emulsions of cationically modified quaternized polyacrylamide and their method of preparation Water-in-oil emulsions of polyacrylamide or other water soluble vinyl addition polymers having amide functionality can be reacted with formaldehyde and a secondary amine containing 2-8 carbon atoms followed by quaternization to prepare water-in-oil emulsi... | 10/28/1980 |
| 4224209 | Polyphenylene ether resin compositions containing poly(alkylene oxides) and phosphate plasticizer Novel compositions are disclosed which comprise a polyphenylene ether resin, a plasticizer, and a poly(alkylene oxide). Also disclosed are compositions comprised of a polyphenylene ether resin, a rubber-modified alkenyl aromatic resin, and a poly(alkylene... | 09/23/1980 |
| 4221687 | Anti-yellowing composition An anti-yellowing additive is provided for environmentally acceptable stabilized vinyl chloride polymer compositions from which arsenic, cadmium, lead, mercury, and thallium are substantially excluded, comprising at least one basic inorganic compound of l... | 09/09/1980 |
| 4220572 | Polyvinylidene fluoride compositions of improved thermal stability A heat stabilized polyvinylidene fluoride composition comprising polyvinylidene fluoride and a stabilizing amount of a phosphinate.... | 09/02/1980 |
| 4217264 | Microporous glassy fillers for dental resin composites A microporous filler for dental composite resin restorations has been developed which gives greatly improved finishability, system non-toxicity and x-ray opacification. These fillers are prepared from frits obtained by the low temperature calcination of g... | 08/12/1980 |
| 4212793 | Mold corrosion inhibition The tendency of poly(arylene sulfide) resin to cause mold corrosion upon molding is inhibited by admixing with said poly(arylene sulfide) resin prior to the molding thereof a suitable amount of at least one metal salt of metaboric acid, tetraboric acid, h... | 07/15/1980 |
| 4210575 | Anti-corrosion compositions An anti-corrosion paint composition includes a glass material based on a silica type glass and containing zinc and phosphate ions which are leached into an aqueous solution.... | 07/01/1980 |
| 4207405 | Water-soluble phosphorus containing carboxylic polymers The compositions are formed as the reaction product, preferably in an organic solvent, of phosphorous acid or PCl3 and a water-soluble carboxyl polymer. A precursor of phosphorous acid, which precursor is capable of generating phosphorous acid ... | 06/10/1980 |
| 4196116 | Impact resistant polyphenylene ether compositions containing EPDM rubber-modified alkenyl aromatic resins and hydrogenated diblock copolymers Novel compositions are disclosed which include a polyphenylene ether resin, an alkenyl aromatic resin modified with an EPDM rubber, and a hydrogenated diblock copolymer. Also included within the scope of this invention are reinforced and flame-retardant c... | 04/01/1980 |
| 4187207 | Flameproofed polyamide containing red phosphorous Polyamides flameproofed with red phosphorous and including cadmium oxide as an additive to retard the formation of phosphine during heating are disclosed. The polyamides are particularly useful in the manufacture of electrical components.... | 02/05/1980 |
| 4185044 | Flame-proofed unreinforced and unfilled polyamide moulding compositions Flame-proofed, unreinforced unfilled polyamide moulding compositions containing as a flame-proofing combination a mixture of a phenol/aldehyde condensation resin and red phosphorus.... | 01/22/1980 |
| 4185135 | Method for coating a textile substrate The method for coating textile substrates such as carpets and textile fabrics with a latex backing is improved by replacing up to about 40% by weight of the normally employed latex solids in the coating composition with an alkali metal silicate extender s... | 01/22/1980 |
| 4183838 | Polyimide resin-forming composition Polyimides of the formula ##STR1## Methods of making and polymerizing precursors for such polymers. Coating and adhesive compositions including constituents which can be converted into polyimides with the foregoing structure. Methods of making and us... | 01/15/1980 |
| 4154712 | Low molecular weight polyphenylene ether compositions Novel compositions are disclosed which comprise a low molecular weight polyphenylene ether resin having an intrinsic viscosity of less than about 0.4 dl/g, preferably less than 0.33 dl/g, as measured in chloroform at 30° C., an elastomeric block copolyme... | 05/15/1979 |
| 4152316 | Compositions of a polyphenylene ether resin and alkenyl aromatic resins modified with EPDM rubber Novel compositions are disclosed which include a polyphenylene ether resin and an alkenyl aromatic resin modified with an EPDM rubber comprised of particles having a median diameter less than about two microns. Also included within the scope of this inven... | 05/01/1979 |
| 4140856 | Color stabilization of intumescent flame retardant Undesirable color formation during the preparation of a cured intumescent flame retardant is minimized by including a color stabilizing amount of at least one color stabilizing phosphorus-containing compound.... | 02/20/1979 |
| 4139522 | Stabilized ethylene-carbon monoxide copolymers Ethylene-carbon monoxide copolymer compositions are stablized against degradation by the incorporation therein of manganous salts of phosphorus oxy acids.... | 02/13/1979 |
| 4138386 | Polyester film for magnetic tape Polyester film for magnetic tape including discrete polyester particles containing lithium, calcium and phosphorus, said particles having an average size in the range from 0.1 to 3.0 μm and inert pigments having an average size of 1.0 to 10.0 μm. Magnet... | 02/06/1979 |
| 4137383 | Process for stabilizing chlorine-containing resins A process for stabilizing a chlorine-containing resin which comprises contacting a chlorine-containing resin with one or more gaseous hydrides. BACKGROUND OF THE INVENTION 1. Field of the Invention This invention relates to a process for stabilizing a chlorine-cont... | 01/30/1979 |
| 4119587 | Adhesive compositions comprising (a) halogenated polyolefin (b) aromatic nitroso compound and (c) lead salts Compositions comprising at least one halogen-containing polymer, at least one aromatic nitroso compound, at least one salt of certain inorganic and organic acids, and, optionally, at least one maleimide compound, have been found to be unexpectedly effecti... | 10/10/1978 |
| 4116896 | Fountain compositions for use in lithographic printing comprising aqueous solutions of polyacrylamide based polymers and blends of polyacrylamide and polyacrylic acid with an organic chelating agent Precipitation at relatively high pH levels, e.g. above about 4 or more, in an acidic water/alcohol type fountain composition containing polyvalent metal cations and, as an active polymer component for rendering the non-image areas of a lithographic plate ... | 09/26/1978 |
| 4105735 | Process for flameproofing plastics A process for flameproofing plastics comprising incorporating in the plastic a homogeneous granulate containing pulverulent red phosphorus with a particle size of up to about 100 microns and a binder; the granulate is more particularly comprised of a blen... | 08/08/1978 |
| 4085087 | Method of reducing static electricity in plastic compositions and antistatic compositions A method of reducing the electrostatic charge aquired by a plastic composition by incorporating therein an antistatically effective amount of a mixed oxide of phosphorus and one or more metals selected from the group consisting of silicon, aluminum, titan... | 04/18/1978 |
| 4081493 | Resin composition having resistance to hydrolysis There is provided a resin composition having resistance to hydrolysis, which comprises a polyblend of a polyvinyl chloride resin and polyester-urethane, a lead stabilizer, 0.1 to 4 weight parts, based on 100 parts of the polyblend, of one or more polyhydr... | 03/28/1978 |
| 4077929 | Process for producing flame-resistant filaments A process for producing flame-resistant filaments by preparing a hot solution of a halogen-containing acrylonitrile polymer composition in an inert organic solvent for the composition, extruding the solution to form filaments and removing the solvent from... | 03/07/1978 |
| 4070311 | Flameproof material or conglomerate An expanded material or conglomerate exhibiting outstanding fire-retardant properties and having an elevated specific weight contains 20 to 80% by weight of a binder constituted by a phenol-formaldehyde resin, 20 to 80% by weight of a gypsum obtained as a... | 01/24/1978 |
| 4069174 | Cured or uncured compositions of homo- or copolymers of epihalohydrins A cured or uncured composition of homo- or copolymer of epihalohydrins comprising a homo- or copolymer of an epihalohydrin, curable amounts of a curing agent therefor and an acid acceptor, characterized in that said curing agent and acid acceptor consist,... | 01/17/1978 |
| 4045393 | Rust resistant latex paint primer for metal surfaces A latex paint composition has been prepared which contains in addition to its paint composition from 5 to 15% of a basic zinc phosphite composition and from 2 to 10% of a natural drying oil. This new latex paint composition is useful for preventing flash ... | 08/30/1977 |
| 4042558 | Filled polymerization products based on carbodiimide copolymers This invention is concerned with polymerizable compositions, a process for producing and polymerizing such compositions and the resultant polymerization product. Compositions comprising the reaction product of polycarbodiimides and ,ଲ-unsatur... | 08/16/1977 |
| 4022748 | Thermoplastic polyester molding compositions Thermoplastic polyester molding compositions showing good impact resistance at both high and relatively low temperatures and containing A. 100 parts by weight of a linear saturated polyester of an aromatic dicarboxylic acid and optionally small portions of ali... | 05/10/1977 |
| 4010137 | Phosphorus-containing flame retardant for synthetic resins A phosphorus-containing flame retardant for synthetic resins is produced when suitable amounts of a phosphorus oxide compound of the formula (P2 O5)0.5.sub.-1.0 (H2 O)0.0.sub.-1.5, melamine, and at le... | 03/01/1977 |
| 4000100 | Thermal and light stabilized polyvinyl chloride resins This invention comprises the polyvinyl chloride stabilizer composition of an unactivated Zeolite A molecular sieve or an unactivated naturally occurring molecular sieve of essentially the same pore size range as Zeolite A and a conventional inorganic, org... | 12/28/1976 |
| 3969293 | Basic zinc phosphites Novel basic zinc phosphites are described for use as tannin stain inhibitors which can be represented by the formula; wherein X is a number from 1/2 to 10. The basic zinc phosphites are prepared by admixing zinc oxide and phosphorous acid in the presence of wa... | 07/13/1976 |
| 3962174 | Polyalkylene terephthalate polymer molding resins An improved thermoplastic molding resin comprising intimately blended polybutylene terephthalate polymers or polypropylene terephthalate polymers, and reinforcing agents in the presence of a thermoplastic phenoxy resin.... | 06/08/1976 |
| 3953539 | Aromatic polyester resin composition having inhibited coloration and method for inhibiting coloration An aromatic polyester resin composition with inhibited coloration comprising (1) 100 parts by weight of an aromatic polyester resin composed mainly of tetramethylene arylcarboxylate units and polymerized by a titanium compound catalyst, (2) 5 to 100 parts... | 04/27/1976 |
| 3953565 | Process for producing flame-retardant shaped articles of thermoplastic synthetic resins A process for producing flame-retardant shaped articles of thermoplastic synthetic resins is disclosed which process comprises dispersing homogeneously in a thermoplastic synthetic resin an inorganic metal compound and a surfactant, said inorganic metal c... | 04/27/1976 |
| 3931084 | Fluorocarbon polymer compositions, containing silicone film builder and Al, phosphate, mineral acid adhesive Fluorocarbon polymer dispersions, capable of providing a thick adherent coating on a substrate by means of a single application, comprise an aqueous dispersion of a fluorocarbon polymer, an adhesive and a film builder.... | 01/06/1976 |
