Aqueous adhesive compositions for use in binding books

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C08L 302

Patent

active

055190723

ABSTRACT:
Adhesive compositions which are free of humectants are prepared from vinyl acetate homopolymer and/or ethylene vinyl acetate copolymer latices which have been prepared by emulsion polymerization methods which utilize dextrin as the protective colloid. The adhesives are characterized by superior adhesion in case making and are prepared by post-adding specific amounts dextrin and a borax to the dextrin-emulsified polymer latex.

REFERENCES:
patent: 4055694 (1977-10-01), Hadgraft et al.
patent: 4575525 (1986-03-01), Wacome et al.
patent: 4678824 (1987-07-01), Lauria
"Bookbinding With Adhesives", Tony Clark, Second Edition, pp. 1-3, 89.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Aqueous adhesive compositions for use in binding books does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Aqueous adhesive compositions for use in binding books, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Aqueous adhesive compositions for use in binding books will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2038506

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.