51
Stephan Rodewald, Steven Kristofer Henning, Brian Earl Burkhart: Functionalized elastomers. The Goodyear Tire & Rubber Company, Alvin T Rockhill, September 30, 2003: US06627721 (24 worldwide citation)

This invention discloses a rubbery polymer which is comprised of repeat units that are derived from (1) at least one conjugated diolefin monomer, and (2) at least one functionalized monomer having of the structural formula:


52
Adel F Halasa, George Jalics: Siloxane containing network polymer. The Goodyear Tire & Rubber Company, Alvin T Rockhill, October 21, 1986: US04618650 (23 worldwide citation)

Metals from groups I and II are commonly used to catalyze the polymerization of monomers into polymers. The polymers formed in such polymerizations are terminated with the metal used to catalyze the polymerization and are sometimes referred to as living polymers. Such polymers can be crosslinked to ...


53
Robert J Gartland, William H Thomson: Tire having identification label affixed thereto. The Goodyear Tire & Rubber Company, Alvin T Rockhill, November 3, 1992: US05160383 (22 worldwide citation)

For a wide variety of reasons, it would be desirable to affix identification labels, such as serial numbers, to tires. Such labels should be capable of lasting the entire life of the tire which may include being retreaded on multiple occasions. From a commercial standpoint, it is also very important ...


54
Ping Zhang, Sun Lin Chen: Silica containing rubber composition. The Goodyear Tire & Rubber Company, Alvin T Rockhill, December 11, 2007: US07307121 (22 worldwide citation)

This invention discloses a method for preparing rubber compositions that exhibit unique combinations of properties that are desirable for tire tread applications for enhanced snow/ice and wet traction, low rolling resistance and increased treadwear performance in comparison with conventional silica ...


55
Bertrand Guichard, Barry Wood, Patrick Vongphouthone: Fluid loss reducer for high temperature high pressure water based-mud application. Eliokem S, Alvin T Rockhill, August 14, 2007: US07256159 (22 worldwide citation)

The present invention concerns a water-based drilling mud for utilization in the drilling of oil wells comprising an aqueous phase wherein the aqueous phase contains an oil soluble polymer in the form of a gel as a fluid loss reducer. The subject invention further reveals a method of lubricating a d ...


56
Gary L Burroway: Process for producing stable large particle size latices. The Goodyear Tire & Rubber Company, Alvin T Rockhill, October 2, 1984: US04474926 (22 worldwide citation)

This invention relates to the preparation of stable large particle size latices for use in water reducible coatings. It specifically discloses an improved stable large particle size latex that is useful in the manufacture of water reducible coatings, comprising:


57
Adel F Halasa, Robert E Cunningham: Modifier for lithium catalysts. The Goodyear Tire & Rubber Company, Alvin T Rockhill, September 29, 1987: US04696986 (22 worldwide citation)

It has been determined that 1,2,3-trialkoxybenzenes and 1,2,4-trialkoxybenzenes can be utilized in order to increase the vinyl content of polydienes which are prepared utilizing lithium catalyst systems. For instance, it has been determined that 1,2,3-trimethoxybenzene and 1,2,4-trimethoxybenzene ar ...


58
Wen Liang Hsu, Adel Farhan Halasa: Rubbers having improved interaction with silica. The Goodyear Tire & Rubber Company, Alvin T Rockhill, July 29, 1997: US05652310 (22 worldwide citation)

The subject invention discloses a process for modifying a rubbery polymer to improve silica interaction which comprises the steps of: (1) metallating the rubbery polymer with lithium by reacting the rubbery polymer with an organo lithium compound in the presence of a member selected from the group c ...


59
Manoj Ajbani, Thierry Florent Edme Materne, Christopher Kiehl, Rengarajan Ramesh, Brian D Fairchild: Thermoplastic composition. The Goodyear Tire & Rubber Company, A Schulman, Alvin T Rockhill, September 28, 2004: US06797779 (22 worldwide citation)

The subject invention discloses a thermoplastic composition which is comprised of a blend of a thermoplastic polyolefin resin and a modified elastomer, wherein said thermoplastic polyolefin resin selected at least from the group of polyethylene, isotactic polypropylene, syndiotactic polypropylene, p ...


60
Adel Farhan Halasa, Wen Liang Hsu: Functionalized monomers for synthesis of rubbery polymers. The Goodyear Tire & Rubber Company, Alvin T Rockhill, February 17, 2004: US06693160 (22 worldwide citation)

This invention discloses a process for synthesizing an amine functionalized monomer that comprises (1) reacting a secondary amine with a 2,3-dihalopropene to produce a vinyl halide containing secondary amine having a structural formula selected from the group consisting of



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