Suspension-enhancing adhesive additive for paper manufacturing,

Details Suspension-enhancing adhesive additive for paper manufacturing, Suspension-enhancing adhesive additive for paper manufacturing,

1994-12-27

1996-04-30

Michl, Paul R.

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

Synthetic resins

Processes of preparing a desired or intentional composition...

524377, 428355, C08L 300, C08L 8900, C08K 506, B32B 712

Patent

active

055126189

ABSTRACT:
A suspension-enhancing adhesive additive is described for an aqueous, starch-containing, liquid adhesive to be used in manufacturing corrugated paperboard. The additive includes a suspension-enhancing agent with a synthetic liquid polymer component. The polymer component is emulsifiable in the adhesive, and is capable of enhancing suspension of such starch. The polymer component may be based on at least one acrylic-acid monomer, and may be a copolymer based on an acrylic-acid monomer and an aromatic monomer substituted with an acrylate compound. The agent may also include an effective amount of an alcohol-ester coalescing agent. Also described is a liquid adhesive composition for manufacturing corrugated paperboard, which composition incorporates the additive. Also described is a method of preparing a starch-based, liquid adhesive composition for manufacturing corrugated paperboard.

REFERENCES:
patent: 2945775 (1960-07-01), Lehman et al.
patent: 3141813 (1964-07-01), Marek et al.
patent: 3231533 (1966-01-01), Garrett et al.
patent: 3644257 (1972-02-01), Nickerson et al.
patent: 3787232 (1974-01-01), Mikofalvy et al.
patent: 3936339 (1976-02-01), Lock et al.
patent: 4010126 (1977-03-01), Kuzma
patent: 4018959 (1977-04-01), Demko et al.
patent: 4256809 (1981-03-01), Larsson et al.
patent: 4274905 (1981-06-01), Itoh et al.
patent: 4324832 (1982-04-01), Moroff et al.
patent: 4339292 (1982-07-01), Itoh et al.
patent: 4339505 (1982-07-01), Ragas et al.
patent: 4397984 (1993-08-01), Wendel et al.
patent: 4424291 (1984-01-01), Leake et al.
patent: 4495029 (1985-01-01), Bergmann et al.
patent: 4568714 (1986-02-01), Overholt
patent: 4773967 (1988-09-01), Peppmoller et al.
patent: 4775706 (1988-10-01), Iovine et al.
patent: 4784724 (1988-11-01), Pfohl et al.
patent: 4853072 (1989-08-01), Thompson et al.
patent: 4857126 (1989-08-01), Soremark et al.
patent: 4880497 (1989-11-01), Pfohl et al.
patent: 4892620 (1990-01-01), Beuzelin et al.
patent: 4966652 (1990-10-01), Wasser
patent: 5032225 (1991-07-01), Saji et al.
patent: 5112445 (1992-05-01), Winston, Jr. et al.
patent: 5137961 (1992-08-01), Goos et al.
patent: 5139614 (1992-08-01), dePierne et al.
patent: 5194328 (1993-03-01), Suzuki et al.
patent: 5208285 (1993-05-01), Boyce et al.

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