Leather tanning composition and method

Bleaching and dyeing; fluid treatment and chemical modification – Treatment of hides – skins – feathers and animal tissues – Tanning

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

8 9427, 8 9433, 252 857, 564507, C14C 306, C14C 316, C14C 308

Patent

active

042856892

ABSTRACT:
A leather tanning composition comprises a sufficient amount of the reaction product of a polyaldehydic compound and a secondary amine to increase the shrinkage temperature of a hide.

REFERENCES:
patent: 2636051 (1953-04-01), Whetstone et al.
patent: 2847396 (1958-08-01), Sellet
patent: 2851329 (1958-09-01), Seligsberger
patent: 3812246 (1974-05-01), Vanlerbergite et al.
patent: 3888625 (1975-06-01), Dawson
patent: 3909193 (1975-09-01), Erdmann et al.
patent: 4042321 (1977-08-01), Backer et al.
patent: 4060384 (1977-11-01), Sieger
patent: 4126413 (1978-11-01), Traubel

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

Leather tanning composition and method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Leather tanning composition and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Leather tanning composition and method will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1156342

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