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| Number | Title | Issue Date |
| 4069189 | Chemical process and products Phosphorylated alkylated phenol/phenol ester mixtures in which the weight ratio of the alkyl moiety to the phenol moiety ranges from 0.05 to 0.65, and the number of carbon atoms per alkyl moiety ranges from 3 to 16, preferably from 3 to 12, which mixtures... | 01/17/1978 |
| 4066600 | Friction-activatable adhesive and articles thereof A friction-activatable adhesive composition comprising a mixture of a crystallizable linear polyester, a tackifier and, optionally, a plasticizer therefor and adhesive sticks prepared from the adhesive compositions.... | 01/03/1978 |
| 4064095 | Poly(phosphazene) compositions Poly(phosphazene) compositions exhibiting excellent flame resistance and low smoke output are produced by the addition of fillers from a class of fillers which decompose endothermically when heated to an appropriate temperature. The compositions may also ... | 12/20/1977 |
| 4060513 | Nickel organophosphate/benzophenone U.V. stabilizers U.V. stabilizer compositions comprising a nickel organophosphate and a benzophenone and polymer compositions of increased resistance to deterioration containing same are provided.... | 11/29/1977 |
| 4060508 | Stabilizer composition for chlorine-containing polymers A stabilizer composition for chlorine-containing polymers having a much reduced tendency to blow at the molding step, which comprises (A) an inorganic stabilizer having a power volume of at least 0.5 cc/g, said stabilizer (A) consisting essentially of at ... | 11/29/1977 |
| 4056356 | Polyester fiber Disclosed is a textile fiber comprised of a poly(oxyethylene)-glycol modified poly(1,4-cyclohexylenedimethylene terephthalate) type polyester containing phosphorus, a stabilizer, an organic titanium compound, and optionally a manganous ion. The fiber exhi... | 11/01/1977 |
| 4024324 | Novel polyolefin composition of matter A novel composition comprising an aryl ketone, a borate or phosphate ester of an alkanolamine, and a polyolefin, said composition being particularly subject to a controlled degradation.... | 05/17/1977 |
| 4008368 | Electrical conductor having inhibited polymer compositions A polymeric composition having a polymer content which tends to evolve deleterious acid compounds upon being subjected to elevated temperatues; the composition including selected particle matter which is present in an amount to combine with or otherwise n... | 02/15/1977 |
| 4002701 | Polyphenylene ether resin compositions containing an N-alkanoyl-p-aminophenol stabilizer Novel stabilized compositions of a polyphenylene ether resin and a vinyl aromatic resin are disclosed which include a minor amount of an N-alkanoyl-p-aminophenol.... | 01/11/1977 |
| 3998908 | Process for the manufacture of stabilized polyester-polycarbonate copolymers The melt phase reaction and/or solid phase reaction for the manufacture of polyesters is accelerated by adding a polycarbonate and a phosphorus containing stabilizer to the reaction mixture before completion of the reaction.... | 12/21/1976 |
| 3997493 | High flash point oil-extended rubber Viscosity index modifiers are added to oil-extended, flame-retarded rubber to increase the flash point of the extending oil and enhance the effects of the flame retardant and thereby lower the flammability of the rubber composition. The modifiers have an ... | 12/14/1976 |
| 3988387 | Polyester fibers having excellent dyeability Polyester fibers which are characterized by excellent dyeability are produced by spinning a polymer obtained by an ester interchange reaction of 60 to 95% by weight of a polyester, containing at least 95 mol % of ethylene terephthalate units, and 40 to 5%... | 10/26/1976 |
| 3984940 | Degradable plastic Films and containers are made from polymers of propylene such as polypropylene which contains a small amount of stabilizer whereby the rapid degradation rate of polypropylene can be controlled so that it will degrade after predetermined exposure to sunlig... | 10/12/1976 |
| 3981841 | Blends of a polyphenylene ether resin, alkenyl aromatic resins modified with EPDM rubber and graft polymerized high rubber content polymers Novel thermoplastic compositions are disclosed which include a polyphenylene ether resin, an alkenyl aromatic resin modified with an EPDM rubber and an emulsion graft copolymer of an alkenyl aromatic resin and a rubbery interpolymer of a mixture of monool... | 09/21/1976 |
| 3974235 | Blends of a polyphenylene ether resin, alkenyl aromatic resins modified with EPDM rubber and flame retardant Novel compositions are disclosed which include a polyphenylene ether resin and an alkenyl aromatic resin modified with an EPDM rubber. Also included with the scope of this invention are reinforced and flame-retardant compositions of said polyphenylene eth... | 08/10/1976 |
| 3966677 | Self-extinguishing polystyrene resin composition A polystyrene resin composition is prepared by adding to polystyrene resin, a mixture of (a) tricresyl phosphate and/or triphenyl phosphate and (b) a carbonate oligomer of 2,2-(4-4'-dihydroxy-3,3,',5,5'-tetrabromodiphenyl) propane which is terminated at i... | 06/29/1976 |
| 3962203 | Dechlorination of high yield polyolefins using neutral phosphoryl esters Lower alkyl, neutral phosphoryl esters are disclosed herein as effective materials to reduce deleterious chloro compound concentrations in polyolefins and compositions based thereon, which polyolefins and compositions are produced in bulk or vapor-phase p... | 06/08/1976 |
| 3960985 | Polypheylene ether-resin compositions with organopolyiloxanes having silicon-H-bonds Thermoplastic compositions which comprise a polyphenylene ether resin, an alkenyl aromatic resin and a organopolysiloxane having Si--H bonds are disclosed. These compositions have good thermal stability in that they resist discoloration when processed in ... | 06/01/1976 |
| 3957905 | Fire retardant thermoplastic polyester type block copolymer composition A fire retardant thermoplastic polyester type block copolymer composition, which comprises (a) a thermoplastic polyester type block copolymer comprising a hard polyester segment having a high melting point and a soft polymer segment having a low melting p... | 05/18/1976 |
| 3956423 | Polyphenylene ethers composition containing N,N'-di-ଲ-naphthyl-P-phenylene diamine stabilizer Novel stabilized compositions of a polyphenylene ether resin and a vinyl aromatic resin are disclosed which include a minor amount of N,N'-di-ଲ-naphthyl-p-phenylene diamine.... | 05/11/1976 |
| 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 |
| 3953394 | Polyester alloys and molding compositions containing the same Thermoplastic, stable, blended compositions comprising a combination of (a) a poly(ethylene terephthalate) resin and (b) a poly(1,4-butylene terephthalate) resin. The alloyed combination of resins can be reinforced with fillers and also rendered flame ret... | 04/27/1976 |
| 3944695 | Heat printing sheet A heat printing sheet is prepared by coating a base with a molten printing composition which comprises 10 - 60% by weight of at least one tackifier selected from the group consisting of terpene resins, hydrogenated cyclopentadiene resins, cumarone-indene ... | 03/16/1976 |
| 3943097 | Polyvinyl chloride compositions containing trixylyl phospate and a second plasticizer A sheet or film of a vinyl chloride resin composition suitable for outdoor agricultural purposes is prepared by blending a trixylyl phosphate stabilizer with a vinyl chloride.... | 03/09/1976 |
| 3943087 | Fireproof self extinguishing composition A polymeric composition having a polymer content which tends to evolve deleterious acid compounds upon being subjected to elevated temperatures; the composition including selected particle matter which is present in an amount to combine with or otherwise ... | 03/09/1976 |
| 3940367 | Preparation of high molecular polyesters of 1,4-butanediol Low-molecular polyesters prepared by the condensation of diols and dicarboxylic acid dialkyl esters show a substantially improved capactiy to undergo polycondensation in a susequent polycondensation below the melting point if said low-molecular polyesters... | 02/24/1976 |
| 3936410 | Triaryl phosphate ester plasticizers for polyvinyl chloride compositions Composition and process for certain tris(isopropylphenyl) phosphate esters particularly suited for use as polyvinyl chloride plasticizers.... | 02/03/1976 |
| 3931091 | Polyvinyl chloride compositions plasticized with m-ethylphenyl phosphate A plasticized polyvinyl chloride composition and method for its preparation, the plasticized polyvinyl chloride composition comprising polyvinyl chloride and an organic phosphate selected from the group consisting of the phosphates of the formula (C.sub.6... | 01/06/1976 |
