1
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 ...


2
Bettye W Greene, Sun Lin Chen: Stable latexes containing phosphorus surface groups. The Dow Chemical Company, Donald L Corneglio, March 19, 1985: US04506057 (14 worldwide citation)

A phosphorus modified latex composition useful in the coating of substrates with inorganic fillers. A latex particle having phosphorus groups intimately bound to the particle's surface formed by the emulsion polymerization of a latex with a phosphorus compound. Also a method of preparing a composite ...


3
Sun Lin Chen, Howard Allen Colvin: Method for preparing elastomer/silica composite. The Goodyear Tire & Rubber Company, Henry C Young Jr, September 5, 2006: US07101922 (13 worldwide citation)

This invention relates to the preparation of a silica reinforced elastomer via preparation of a silica-elastomer masterbatch as a composite of synthetic silica and an emulsion polymerization prepared synthetic elastomer. Such masterbatch is prepared by introducing such silica and a silane into a lat ...


4
Sun Lin Chen, Tang H Wong, Ramesh N Gujarathi: Method for removing small amounts of high boiling point organic compound from aqueous polymerization products. The Goodyear Tire & Rubber Company, Bruce J Hendricks, May 14, 1996: US05516818 (6 worldwide citation)

A process for achieving a significant reduction in the volatile organic compound content (VOC) of an aqueous polymerization system includes the steps of contacting the aqueous polymerization system with an organic solvent and allowing said organic solvent to be absorbed into polymer particles of sai ...


5
Sun Lin Chen, Ramesh N Gujarathi, Susan M Prentice: Process for producing stable latex. The Goodyear Tire & Rubber Company, Alvin T Rockhill, February 8, 1994: US05284905 (5 worldwide citation)

The subject invention discloses a process for producing a neutralized latex that is useful in the manufacture of water reducible coatings which involves.


6
Susan M Prentice, Ramesh N Gujarathi, Sun Lin Chen: Process for the production of carboxylated latexes by the selective monomer addition and polymerization. The Goodyear Tire & Rubber Company, Bruce J Hendricks, December 15, 1992: US05171768 (5 worldwide citation)

The present invention relates to a free radical emulsion polymerization process. The latex is prepared by polymerizing (a) at least one conjugated diene, (b) at least one non-carboxylic vinyl aromatic or aliphatic comonomer selected from the group consisting of styrene, .alpha.-methyl styrene, p-met ...


7
Daniel Edward Bowen III, Thierry Florent Edme Materne, Sun Lin Chen: Process for preparing a silica/rubber blend which includes dispersing silica, asilica coupling agent, and a low molecular weight end-group functionalized diene rubber throughout a cement of a conventional rubbery polymer, and subsequently recovering the silica/rubber blend from an organic solvent. The Goodyear Tire & Rubber Company, Alvin T Rockhill, November 28, 2006: US07141622 (4 worldwide citation)

The subject invention reveals a process for preparing a silica/rubber blend which comprises dispersing silica, a silica coupling agent, and a low molecular weight end-group functionalized diene rubber throughout a cement of a conventional rubbery polymer, and subsequently recovering the silica/rubbe ...


8
Bettye W Greene, Sun Lin Chen: Composite sheet prepared with stable latexes containing phosphorus surface groups. The Dow Chemical Company, September 2, 1986: US04609434 (4 worldwide citation)

A phosphorus modified latex composition useful in the coating of substrates with inorganic fillers. A latex particle having phosphorus groups intimately bound to the particle's surface formed by the emulsion polymerization of a latex with a phosphorus compound. Also a method of preparing a composite ...


9
Sun Lin Chen, Ramesh N Gujarathi, Susan M Prentice: Process for producing stable latex. The Goodyear Tire & Rubber Company, Alvin T Rockhill, March 2, 1993: US05191009 (3 worldwide citation)

The subject invention discloses a process for producing a neutralized latex that is useful in the manufacture of water reducible coatings which involves:


10
Howard Allen Colvin, Sun Lin Chen: Reinforced silica/elastomer composite. The Goodyear Tire & Rubber Company, Patent & Trademark Department D 823, September 12, 2002: US20020128370-A1 (2 worldwide citation)

This invention is based upon the discovery that elongated silica has superior characteristics for reinforcing rubbery elastomers as compared to conventional silica. More specifically, elongated silica provides a higher level of reinforcement for elastomers at the same level of loading. Accordingly, ...



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