Abstract: A method of forming a tire-forming additive includes converting biomass to syngas; synthesizing at least one of benzene and an alkyl-substituted benzene, from carbon monoxide and hydrogen in the syngas; synthesizing at least one of aniline and an alkyl-substituted aniline from the at least one of the benzene and the alkyl-substituted benzene; and synthesizing a tire-forming additive from the at least one of the aniline and the alkyl-substituted aniline, the tire-forming additive being selected from the group consisting of an anti-degradant, a vulcanization accelerator, and combinations thereof.

Abstract: A method of forming a tire-forming additive includes converting shredded tires/tire components to syngas; synthesizing at least one of benzene and an alkyl-substituted benzene, from carbon monoxide and hydrogen in the syngas; synthesizing at least one of aniline and an alkyl-substituted aniline from the at least one of the benzene and the alkyl-substituted benzene; and synthesizing a tire-forming additive from the at least one of the aniline and the alkyl-substituted aniline, the tire-forming additive being selected from the group consisting of an anti-degradant, a vulcanization accelerator, and combinations thereof.

Abstract: This invention relates to a rubber composition comprised of at least one conjugated diene-based elastomer containing triglyceride based algae oil and to a tire with a component thereof.

Abstract: The invention relates to functionalized lignin, rubber compositions which contain functionalized lignin and to products which have at least one component comprised of such rubber composition.

Abstract: The present invention is directed to a method for making a pneumatic tire having a foam noise damper, the pneumatic tire comprising two spaced inextensible beads; a ground contacting tread portion; a pair of individual sidewalls extending radially inward from the axial outer edges of said tread portion to join the respective beads, the axial outer edges of the tread portion defining a tread width; a supporting carcass for the tread portion and sidewalls; an innerliner disposed radially inward of the carcass, the innerliner having a innerliner surface facing an interior cavity of the tire; the method comprising the steps of: applying a silicone adhesive to the innerliner surface to form an adhesive prepared surface; applying a solid foam noise reducer to the adhesive prepared surface; and curing the adhesive.

Abstract: The present invention is directed to a camouflage tire suitable for use in various vehicle use environments wherein it is desirable to reduce or eliminate a viewer's visual perception of the tire against the given environmental background.

Abstract: The present invention is directed to a method of making a rubber composition, comprising the steps of mixing cellulose fibers and water to form a first mixture; mixing the first mixture with an aqueous diene-based elastomer latex to form a second mixture comprising cellulose fibers, elastomer, and water; and separating the cellulose fibers and elastomer from the water to form a elastomer/cellulose masterbatch.

Abstract: This invention relates to a precipitated silica reinforced conjugated diene-based elastomer composition containing an alkoxysilane coupled, in-chain functionalized, conjugated diene-based elastomer and to a tire having at least one component thereof. Said in-chain functionalized conjugated diene-based elastomer is a conjugated diene-based elastomer which contains a plurality of at least one of in-chain p- and m-(2-pyrrolidinoethyl) styrene (PES) and m-(2-pyrrolidino-1-methylethyl) alpha-methylstyrene (PAMS) groups.

Abstract: The invention relates to functionalized lignin, rubber compositions which contain functionalized lignin and to products which have at least one component comprised of such rubber composition.

Abstract: The present invention relates to a composition comprised of butyl rubber, organoperoxide and isobutylene-adsorbing activated carbon; a composition comprised of organoperoxide-depolymerized butyl rubber which contains a dispersion therein of particulate isobutylene adsorbing activated carbon filler and pneumatic tire with a built-in sealant layer comprised of said depolymerized butyl rubber. The invention further relates to a process of organoperoxide depolymerizing butyl rubber in the presence of an isobutylene adsorbing activated carbon filler dispersion.

Abstract: The present invention is directed to a camouflage tire suitable for use in various vehicle use environments wherein it is desirable to reduce or eliminate a viewer's visual perception of the tire against the given environmental background.

Abstract: The present invention discloses a process for devulcanizing cured rubber into devulcanized rubber that is capable of being recompounded and recured into useful rubber products, said process comprising heating the cured rubber to a temperature which is within the range of about 150° C. to about 300° C. under a pressure of at least about 3.4×106 Pascals in the presence of a mixture of carbon dioxide and 2-butanol.

Abstract: A method of treating a metallic cord to improve its ability to adhere to rubber is disclosed. The method involves contacting the metallic cord with a naphthenic oil containing from 1 to 53 percent by weight of a soluble cobalt salt and thereby deposit from 0.002 to 0.7 grams of cobalt per kilogram of steel to the metallic cord.

Abstract: The present invention is directed to a camouflage tire suitable for use in various vehicle use environments, wherein it is desirable to reduce or eliminate a viewer's visual perception of the tire against the given environmental background.

Abstract: This invention is based upon the unexpected discovery that the surface of reclaimed rubber crumb particles can be devulcanized by heating the crumb particles to a temperature of at least about 150° C. under a pressure of at least about 3.4×106 Pascals in the presence of 2-butanol. It is further based upon the unexpected discovery that such surface devulcanized rubber crumb particles having a particle size within the range of about 325 mesh to about 20 mesh can be recompounded and recured into high performance rubber products; such as, tires, hoses and power transmission belts. This invention more specifically discloses a process for devulcanizing the surface of reclaimed rubber crumb into surface devulcanized reclaimed rubber crumb that is suitable for being recompounded and recured into high performance rubber products, said process comprising the steps of (1) heating the reclaimed rubber crumb to a temperature which is within the range of about 150° C. to about 300° C.

Abstract: The present invention is directed to a camouflage tire suitable for use in various vehicle use environments wherein it is desirable to reduce or eliminate a viewer's visual perception of the tire against the given environmental background.

Abstract: This invention relates to rubber composition which contains a thermoplastic polymer and use thereof as a tire sidewall component and/or tread supporting ring for use in a tire/rim assembly. Such tire sidewall component may be a sidewall insert and/or apex of a rubber composition which contains a thermoplastic polymer.

Abstract: This invention relates to rubber composition which contains a thermoplastic polymer and use thereof as a tire sidewall component and/or tread supporting ring for use in a tire/rim assembly. Such tire sidewall component may be a sidewall insert and/or apex of a rubber composition which contains a thermoplastic polymer.