Size composition

Details Size composition Size composition

1986-05-29

1987-09-15

Schofer, Joseph L.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

523200, 523206, 523217, 523501, 523504, C08K 320

Patent

active

046940340

ABSTRACT:
Chrome-free aqueous size compositions containing quanternary salts reduce fuzz and fly in glass fiber gun roving. The roving particularly achieves a desirable ease and completeness of chopping in conventional chopping and spraying equipment for molding operations.

REFERENCES:
patent: 4284538 (1981-08-01), Graham
patent: 4370169 (1983-01-01), Graham
patent: 4381199 (1983-04-01), Graham
patent: 4457785 (1984-07-01), Hsu et al.
patent: 4473618 (1984-09-01), Adzina et al.
patent: 4536447 (1985-08-01), Hsu

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