Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Noninterengaged fiber-containing paper-free web or sheet...
Patent
1974-11-13
1976-05-04
Ansher, Harold
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Noninterengaged fiber-containing paper-free web or sheet...
260 293, 428268, 428273, 428278, 428378, 428390, 428436, 428494, 428501, B29H 910, B32B 1704, B32B 2742, B32B 2502
Patent
active
039550338
ABSTRACT:
An aqueous alkaline dispersion of a rubbery vinyl pyridine copolymer and a water soluble, heat reactable o-cresol-formaldehyde-resorcinol resin, in certain amounts, is useful in forming an adhesive for bonding glass fiber reinforcing elements or cords to rubber compounds or stocks. After dipping the glass fiber cord in the one-step adhesive dip, the coated cord is heated to dry it and heat cure or heat set the adhesive on the cord. Thereafter, the adhesive containing glass fiber cord is combined or laminated (calendered) with a curable rubber compound and the resulting assembly is cured to form a composite in which the glass fiber cord is bonded to the rubber by means of said adhesive.
REFERENCES:
patent: 3391052 (1968-07-01), Marzocchi
patent: 3707399 (1972-12-01), Uffner
patent: 3718449 (1970-12-01), Fahey
patent: 3787224 (1974-01-01), Uffner
patent: 3826074 (1974-07-01), Uffner
patent: 3837897 (1974-09-01), Marzocchi
patent: 3844821 (1974-10-01), Lanik
patent: 3861980 (1975-01-01), Wise
patent: 3865682 (1975-02-01), Marzocchi
patent: 3876620 (1975-04-01), Moss
patent: 3895163 (1975-07-01), Elmer
patent: 3896253 (1975-07-01), Elmer
patent: 3900661 (1975-08-01), McCombs
Ansher Harold
The General Tire & Rubber Company
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