Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1991-04-26
1994-11-15
Kight, III, John
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
525 92, 525 96, 525 98, 525130, 525131, 525165, 525177, 525178, 525184, 26421124, C08L 5502, C08L 7502, C08L 7504
Patent
active
053649052
ABSTRACT:
A continuous method for the in-situ polymerization of plastic in an elastomeric material in a form suitable for reinforcing the elastomeric material is provided. The method comprises feeding elastomer and a monomer or monomer precursor of a reinforcing material into a mixing device, mixing the elastomer and the monomer or monomer precursor vigorously, initiating polymerization, and causing the monomers to continue to polymerize until the polymer solidifies when the melting point of the polymer produced exceeds the mixing temperature of the elastomer, terminating polymerization.
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Bapat Pradeep M.
Bauer Richard G.
Burlett Donald J.
Miller, Jr. Joseph W.
Schorr Gordon R.
Johnson R. F.
Kight III John
The Goodyear Tire & Rubber Company
Wheeler David E.
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