Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Including a second component containing structurally defined...
Patent
1983-05-26
1985-06-04
Lesmes, George F.
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Including a second component containing structurally defined...
427180, 428507, B32B 2304, B32B 2504
Patent
active
045214794
ABSTRACT:
A method for reducing the surface tack of EPDM and related elastomers is provided. The method involves coating the surfaces of the elastomer with particulate cellulose. Sheets of cellulose coated elastomer can be subjected to rolling up and curing operations without encountering surface sticking problems. In addition, the cellulose coated surfaces of the elastomer can be bonded together for the purpose of forming splices or seams without the necessity for first removing the cellulose coating.
REFERENCES:
patent: 3592725 (1971-07-01), Yoshimura et al.
Fieldhouse John W.
Maglio Ralph A.
Lesmes George F.
Schwartz P. R.
The Firestone Tire & Rubber & Company
Troy, Sr. Frank J.
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