Coating agents of polyurethane dispersions and the use thereof f

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

524840, 524549, C08L 7500

Patent

active

045943850

ABSTRACT:
This invention relates to coating compositions based on aqueous polyurethane dispersions, as well as the use of the coating compositions for the production of top coats or finishes on flexible substrates, particularly on PVC. The present coating agents contain an aqueous polyurethane dispersion having certain physico-chemical properties and the following composition of the solid substance:

REFERENCES:
patent: 3262805 (1966-07-01), Aoki
patent: 3770681 (1973-11-01), Witt et al.
patent: 4017493 (1977-04-01), Ferment et al.
patent: 4045600 (1977-08-01), Williams
patent: 4108814 (1978-08-01), Reiff et al.
patent: 4206255 (1980-06-01), Wenzel et al.
patent: 4269748 (1981-05-01), Nachtkamp et al.

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

Coating agents of polyurethane dispersions and the use thereof f does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Coating agents of polyurethane dispersions and the use thereof f, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coating agents of polyurethane dispersions and the use thereof f will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2406498

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