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| Number | Title | Issue Date |
| 8030386 | Golf ball compositions Golf balls comprising a core and a cover are disclosed. The core is a dual- or multi-layer core, wherein at least one layer is formed from a rubber composition comprising a base rubber, a free radical initiator, and a hydroquinone. A ratio of the amount of the hydro... | 10/04/2011 |
| 7329704 | Rubber composition for tire treads The present invention relates to a cross-linkable or cross-linked rubber composition which is usable to constitute a tire tread having improved wear resistance, to such a tread and to a tire incorporating this tread. A rubber composition according to the invention c... | 02/12/2008 |
| 7067595 | Poly (arylene ether) composition and method A curable composition includes a functionalized poly(arylene ether), an olefinically unsaturated monomer, about 0.2 to about 5 parts by weight of a curing initiator per 100 parts by weight total of the functionalized poly(arylene ether) and the olefinically unsatura... | 06/27/2006 |
| 7056552 | Heat-sensitive adhesive material A heat-sensitive adhesive material includes a substrate, a heat-sensitive adhesive layer containing a thermoplastic resin and a solid plasticizer formed on the substrate, and a heat-fusible substance capable of depressing the solidifying point of the solid plasticiz... | 06/06/2006 |
| 6919393 | Solid golf ball The present invention provides a solid golf ball having exceptional rebound characteristics and flight performance, as well as good shot feel. The present invention relates to a solid golf ball comprising at least one layer of a core, and at least one layer of a cov... | 07/19/2005 |
| 6869995 | Water tree resistant cable A composition comprising: (i) polyethylene, and, based on 100 parts by weight of component (i), (ii) about 0.3 to about 0.6 part by weight of 4,4′-thiobis(2-methyl-6-t-butylphenol); 4,4′-thiobis(2-t-butyl-5-met... | 03/22/2005 |
| 6600000 | Process for producing vinyl chloride polymer by means of a uniaxial eccentric screw pump A process for producing a vinyl chloride polymer, the process including the steps of charging into a polymerization vessel, vinyl chloride or a monomer mixture containing vinyl chloride, water, and other materials necessary for polymerization, and polymer... | 07/29/2003 |
| 6339119 | Scorch retarding golf ball composition The present invention is directed to a golf ball containing a cover layer and a core layer, where the core layer is molded from a scorch retarding composition comprising a scorch retarding peroxide, an elastomeric polymer and a cross-linking agent. Prefer... | 01/15/2002 |
| 6228917 | Polyethylene crosslinkable composition A composition comprising: (a) polyethylene; (b) as a scorch inhibitor, 4,4'-thiobis(2-methyl-6-t-butylphenol); 2,2' thiobis(6-t-butyl-4-methylphenol); or mixtures thereof; (c) optionally, a cure booster; and (d) an organic peroxide.... | 05/08/2001 |
| 6180231 | Crosslinkable polyethylene composition A composition comprising: (a) polyethylene; (b) as a first scorch inhibitor, a substituted hydroquinone or 4,4'-thiobis(2-t-butyl-5-methyl phenol); (c) as a second scorch inhibitor, distearyl disulfide; and (d) an organic peroxide.... | 01/30/2001 |
| 6180706 | Crosslinkable high pressure low density polyethylene composition A composition comprising: (a) a low density homopolymer of ethylene prepared by a high pressure process; (b) a scorch inhibitor selected from the group consisting of a substituted hydroquinone; 4,4'-thiobis(2-methyl-6-t-butylphenol); 2,2'-thiobis(6-t-buty... | 01/30/2001 |
| 6103374 | Crosslinkable polyolefin composition A composition comprising: (a) polyolefin; (b) as a scorch inhibitor, 4,4'-thiobis(2-methyl-6-t-butyl phenol); 2,2'-thiobis(6-t-butyl-4-methylphenol); or mixtures thereof; (c) hydroquinone; a substituted hydroquinone; or mixtures thereof in an amount sufficient... | 08/15/2000 |
| 5929168 | Polyphenylene ether blends and a process for the preparation thereof The present invention concerns polymer blends and processes for the preparation thereof. The present blends contain a) 5 to 95 parts by weight of poly(2,6-dimethyl-1,4-phenylene)ether, b) 95 to 5 parts by weight of a second polymer which is immiscible the... | 07/27/1999 |
| 5852086 | Polyamide-acrylonitrile butadiene blends with reduced gel and antigel agent An antigel agent composed of four types of antioxidants that allows polyamides to be blended with acrylonitrile/butadiene polymers with minimum generation of gels and yields a blend which can be extruded or sheeted to give a uniformed shaped product, for ... | 12/22/1998 |
| 5821296 | Polyurethane-polyester hybrid resin system having improved stability The present invention is drawn to a polyurethane-polyester hybrid resin system wherein the components of the system have improved shelf life stability. The resin system comprises an A-Side comprising a multifunctional isocyanate and a free radical initiat... | 10/13/1998 |
| 5760171 | Method for decolorizing polyphenylene ether resins Polyphenylene ethers are decolorized by contact in the melt or in solution with a hydroxy compound containing either another hydroxy group or a double or aromatic bond in a specific location in the molecule. Illustrative decolorizing compounds are benzopi... | 06/02/1998 |
| 5658671 | Fluoroelastomer coating composition A coating composition useful, for example, in the preparation of automotive gaskets and the like, the composition comprising: (1) a fluoroelastomer; (2) a quaternary ammonium or quaternary phosphonium salt accelerator; (3) a polyol; (4) an acid acceptor; (5) an oil... | 08/19/1997 |
| 5637387 | Storage-stable advanced polymaleimide compositions The present invention relates to storage-stable advanced polymaleimide compositions and prepreg products manufactured therefrom comprising (A) an advanced polymaleimide reaction product resulting from the advancement reaction of a polyimide and an alkenyl... | 06/10/1997 |
| 5571854 | Phenolic resin molding material including a crystalline phenolic compound having plural hydroxyphenyl groups and a compound having plural hydroxyl groups in a benzene ring A phenolic resin molding material for molding at lower than normal pressures, comprising as resin components a combination of (A) a crystalline phenolic compound having two or more hydroxyphenyl groups and (B) a compound having two or more hydroxyl groups... | 11/05/1996 |
| 5451625 | Fluoroelastomer coating composition A coating composition useful, for example, in the preparation of automotive gaskets and the like, the composition comprising: (1) a fluoroelastomer; (2) a quaternary ammonium or quaternary phosphonium salt accelerator; (3) a polyol; (4) an acid acceptor; (5) an oil... | 09/19/1995 |
| 5395872 | Structural adhesive based on an acrylic reactant Double-component acrylic adhesive compositions are disclosed, in which: (a) the adhesive component comprises a mono-functional acrylic monomer, a loro-sulfonated polyolefin and a crosslinker selected from difunctional silicon derivatives; (b) the activating co... | 03/07/1995 |
| 5331034 | Process for reducing the discoloration of a plastic molding composition at the processing temperature In plastic molding compositions, in particular those based on olefin polymers, which contain phenolic stabilizers and metal ions as catalyst residues, the discoloration at the processing temperature is reduced if they contain triglycerol or ditrimethylolp... | 07/19/1994 |
| 5290838 | -cyanoacrylate containing adhesive composition A novel neopentyl -cyanoacrylate composition is provided. The composition which includes neopentyl -cyanoacrylate has superior adhesive properties even at high temperatures and is characterized by the absence of the whitening phenomenon.... | 03/01/1994 |
| 5236975 | Concrete non-cure coating material, as well as concrete products or concrete structural products with surface pattern or decoration using said material and production process therefore Disclosed is a concrete non-cure material for preventing the surface of cement mortar, which maintains contact with said material, from setting or hardening. This invention also discloses a concrete product or concrete structure with surface decorations p... | 08/17/1993 |
| 5187012 | Thermoplastic materials and article made therefrom The present invention provides a thermoplastic composition excellent in heat resistance and water resistance which includes a thermoplastic saturated norbornene polymer which has a number-average molecular weight (Mn) of 50,000-500,000 and a weight-averag... | 02/16/1993 |
| 5175201 | Vinyl-terminated carbamylmethylated melamines, vinyl-terminated polyurethane/polyamide polymers and coating/adhesive compositions containing same Disclosed are novel nitrogen containing heterocyclic compounds and novel vinyl terminated polyurethane/polyamide polymers together with the use of both of these compounds in a novel adhesive and coating composition. The nitrogen containing heterocyclic co... | 12/29/1992 |
| 5166246 | Polyetherimide-polyamide compositions Polyphenylene ether- polyamide compositions having improved resistance to water absorption and swell are provided by incorporating therein a phenolic compound.... | 11/24/1992 |
| 5130360 | Stabilized polyesters and polyester urethanes containing an aromatic carbodiimide and a quinone Polyesters and polyester urethanes are stabilized against discoloration and hydrolytic degradation by inclusion therein of an aromatic carbodiimide and either a benzohydroquinone or a naphthohydroquinone compound, and at the same time, the quantity of iso... | 07/14/1992 |
| 5082885 | Stabilized ethylene-carbon monoxide copolymer compositions Improved thermal stability and melt stability is demonstrated by stabilized compositions comprising a linear alternating polymer of carbon monoxide and at least one ethylenically unsaturated hydrocarbon having incorporated therein a stabilizing quantity o... | 01/21/1992 |
| 4970272 | Polyphenylene ether-polyamide compositions Polyphenylene ether-polyamide compositions having improved resistance to water absorption and swell are provided by incorporating therein a phenolic compound.... | 11/13/1990 |
| 4966960 | High temperature release sheet for printed circuit boards A process and nylon release sheet for manufacturing printed circuit boards from epoxy prepregs is disclosed. In such process layers of the prepregs are separated from one another by a release sheet. The release sheet comprises an aliphatic or aromatic nyl... | 10/30/1990 |
| 4894398 | Method for stabilizing unsaturated organosilicone compositions A method for stabilizing an unsaturated organosilicone is disclosed wherein a stabilizing amount of a hydroxylamine compound is added to the organosilicone to prevent thermal polymerization of the latter. The organosilicone may be an alkoxysilane or an or... | 01/16/1990 |
| 4859731 | Polymeric dihydroxy compounds and their use as stabilizers for polymers Polymer dihydroxy compounds corresponding to the following formula ##STR1## in which a process for their production and their use in thermoplastic molding compositions.... | 08/22/1989 |
| 4797443 | Stabilized vinyl halide resins and compositions and articles made therefrom Stabilized vinyl halide compositions are provided by adding to said vinyl halide compositions an effective amount of a stabilizer having the substituted hydroquinone structure: ##STR1## wherein ##STR2## wherein p is 1 or 2 and q is 0 or 1; ... | 01/10/1989 |
| 4526915 | Wet adhesion promoters for emulsion polymers An acrylate or methacrylate functional copolymerizable monomer which serves as an adhesion for emulsion polymers is disclosed. This monomer is the adduct formed by reacting an aminoalkyl alkylene urea with about 0.9 up to about 1.5 molar proportions of a ... | 07/02/1985 |
| 4515666 | Radiation-stable polyolefin compositions containing aromatic ketone compounds An olefinic polymer composition is provided which comprises an olefinic polymer selected from homopolymers and copolymers made from aliphatic, ethylenically unsaturated monomers containing from 2 to about 10 carbon atoms; from about 100 to about 3,000 par... | 05/07/1985 |
| 4499010 | Conductive paint Conductive paint comprises an organic solvent having dissolved and dispersed therein a binder containing a thermosetting resin and a hydroquinone derivative which is a product resulting from reaction between a hydroquinone (polyhydric phenol) and a fatty ... | 02/12/1985 |
| 4454283 | Bis-maleimide resin with inhibitor A novel bis-imide matrix resin system comprising 50 to 95 percent by weight of ethylenically unsaturated bis-imides, preferably a low melting mixture of a major portion of maleimides of aromatic amines such as toluene diamine and methylene dianiline with ... | 06/12/1984 |
| 4412897 | Process for rendering polymers resistant to ionizing radiation, and compositions obtained thereby The process concerns stabilization of polymers against ionizing radiation where the polymer molecule contains a halogen. It comprises incorporating hydroquinone into the polymer, especially into polyvinyl chloride, the polymer containing both a metallic c... | 11/01/1983 |
| 4381363 | Cure retarding additives for acetylene-terminated polymers A polymeric composition comprised of a mixture of an acetylene-terminated polymer and an hydroxy-substituted, polynuclear, aromatic derivative as a cure retarding additive.... | 04/26/1983 |
