Method of adhering wallcovering using aqueous adhesive compositi

Details Method of adhering wallcovering using aqueous adhesive compositi Method of adhering wallcovering using aqueous adhesive compositi

1981-05-27

1982-11-30

Gallagher, John J.

Adhesive bonding and miscellaneous chemical manufacture

Methods

Surface bonding and/or assembly therefor

156 83, 1563088, 1563318, 4272071, 428350, 428500, 428511, 525201, 5263031, 5263072, 5263073, 5263077, 526312, 524555, E04B 200

Patent

active

043614523

ABSTRACT:
A liquid polymeric composition comprises a suspension in an organic liquid of particulate water insoluble but water swellable polymer, the particles being less than 10 microns in size. To reduce viscosity in water the swellable polymer may be a copolymer and/or a water soluble polymer may be included. A composition of polymer particles that are swellable and contain both soluble and insoluble polymer can be made by inverse emulsion polymerization. An aqueous adhesive, that may be made by mixing this composition with water, comprises water swollen particulate polymer that may be a copolymer and that may be used with a dissolved polymer in order to reduce the viscosity. Pregummed substrates, such as wallpaper, that can be rendered adhesive by contacting with water are obtained by applying the aqueous or non-aqueous composition to the substrate and drying it on the substrate. Wallcovering can be stuck to a surface using the aqueous adhesive.

REFERENCES:
patent: 3218302 (1965-11-01), Mecamed
patent: 3758641 (1973-09-01), Zweigle
patent: 3780006 (1973-12-01), Zweigle

Affiliated with

Also associated with

Rating

Method of adhering wallcovering using aqueous adhesive compositi does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of adhering wallcovering using aqueous adhesive compositi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of adhering wallcovering using aqueous adhesive compositi will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-194734