Polyvinyl alcohol and lignin sulfonate containing adhesive

Details Polyvinyl alcohol and lignin sulfonate containing adhesive Polyvinyl alcohol and lignin sulfonate containing adhesive

1984-04-16

1986-01-14

Nielsen, Earl

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

Synthetic resins

Processes of preparing a desired or intentional composition...

524 72, 524557, 428507, C08L, C08L 9700

Patent

active

045646490

ABSTRACT:
An aqueous adhesive possessing sufficient adhesion, tack, open time, thermal stability, biological stability, dimensional stability, flexibility and adhesion contains in an aqueous base a polyvinyl alcohol and lignin sulfonate, wherein there are about 1 to 8 parts of the lignin sulfonate per each part of the polyvinyl alcohol.

REFERENCES:
patent: 1464940 (1923-08-01), Loffler
patent: 2242601 (1941-05-01), Wallace
patent: 2443889 (1948-06-01), Bruce et al.
patent: 2457357 (1948-12-01), Fenn
patent: 2544585 (1951-03-01), Bruce et al.
patent: 2579481 (1951-12-01), Fenn
patent: 2579483 (1951-12-01), Fenn
patent: 2954353 (1960-09-01), Bruce et al.
patent: 3314807 (1967-04-01), Blackmore
patent: 3376240 (1968-04-01), Childers et al.
patent: 3395033 (1968-07-01), Remer
patent: 3592883 (1971-07-01), Kawakubo
patent: 3619222 (1971-11-01), Werle
patent: 3632362 (1972-01-01), Urushiyama
patent: 3826663 (1974-07-01), Minicozzi et al.
patent: 4193814 (1980-03-01), Shen
patent: 4265846 (1981-05-01), Shen
patent: 4276077 (1981-06-01), Zaslavsky et al.
Lignosite Lignin Products Technical Bulletin.
Lignosite 458 Technical Bulletin.
Air Products Brochure--Vinol Polyvinyl Alcohols.
ITT Rayonier Brochure--Lignins.
Kirk-Othmer Encyclopedia of Chem. Techn--vol. 23--pp. 848-865.
Browning, "The Lignosulfonate Challenge", App. Pol. Symposium.
Lignosite Composition and Properties Technical Bulletin.
Lignosite 17 Technical Bulletin.

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