Title:
AQUEOUS ADHESIVE DISPERSIONS AND THE USE THEREOF IN THE PRODUCTION OF MULTI-LAYERED PAPER
Document Type and Number:
WIPO Patent Application WO2000001783
Kind Code:
A3
Abstract:
The invention relates to aqueous adhesive dispersions containing A) 0.1-10 wt.% adhesive polymer in the form of a dispersion with respect to the overall weight of the dispersion, B) 0.1-100 parts by weight of constituent A), an anionic or cationic polyelectrolyte and C) 0-50 parts by weight in relation to the 100 parts by weight of constituents A) of at least one polyalkyleneglycol with a molar mass of 200-100,000 g/mol. The invention also relates to the use of said dispersions in the production of multi-layered paper or paper material.
Inventors:
WERRES JOACHIM (DE)
REINHARDT BERND (DE)
RIENAECKER KLAUS (DE)
REINHARDT BERND (DE)
RIENAECKER KLAUS (DE)
Application Number:
PCT/EP1999/004542
Publication Date:
June 07, 2001
Filing Date:
July 01, 1999
Export Citation:
Assignee:
STOCKHAUSEN CHEM FAB GMBH (DE)
WERRES JOACHIM (DE)
REINHARDT BERND (DE)
RIENAECKER KLAUS (DE)
WERRES JOACHIM (DE)
REINHARDT BERND (DE)
RIENAECKER KLAUS (DE)
International Classes:
C09J101/26; C09J103/00; C09J103/02; C09J103/04; C09J105/00; C09J201/00; C09J105/04; C09J129/04; C09J189/00; D21F11/04; D21H27/32; C08L33/06; C08L71/02; D21H23/28; (IPC1-7): C09J103/00; C09J103/02; C09J105/04; C09J101/26; C09J105/00; C09J189/00; C09J129/04
Foreign References:
| FR1282904A | 1962-01-27 | |||
| DE1809824A1 | 1969-08-21 |
Other References:
CHEMICAL ABSTRACTS, vol. 128, no. 19, 11 May 1998, Columbus, Ohio, US; abstract no. 231786, "Odorless water-resistant corrugator adhesives with good curability and workability" XP002120704
DATABASE WPI Week 199338, Derwent World Patents Index; AN 1993-297883, XP002120705, "water resistant adhesive compsn. for corrugated board - contains specific amt. of cationic watersoluble polyamide resin and starch"
DATABASE WPI Week 199338, Derwent World Patents Index; AN 1993-297883, XP002120705, "water resistant adhesive compsn. for corrugated board - contains specific amt. of cationic watersoluble polyamide resin and starch"
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