Polyvinyl alcohol based size composition

Details Polyvinyl alcohol based size composition Polyvinyl alcohol based size composition

1981-04-09

1983-05-10

Levin, Stanford M.

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

Synthetic resins

Processes of preparing a desired or intentional composition...

252 875, 524 93, 524156, 524236, C08K 519

Patent

active

043830633

ABSTRACT:
Polyvinyl alcohol based sizing solution containing a small amount of quaternary (e.g., dialkyldimethyl) ammonium salt or quaternary imidazolinium salt additives provide good operability during application and weaving and results in fabric having improved finishing performance.

REFERENCES:
patent: 3087920 (1963-04-01), Suzumura et al.
patent: 3154489 (1964-10-01), DuBrow et al.
patent: 3268470 (1966-08-01), Sheers et al.
patent: 3360470 (1967-12-01), Wixon
patent: 3415771 (1968-12-01), Woodruff
patent: 3686025 (1972-08-01), Morton
patent: 3734873 (1973-05-01), Anderson et al.
patent: 3896033 (1975-07-01), Grimm
patent: 3936538 (1976-02-01), Marshall et al.

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