Bleaching and dyeing; fluid treatment and chemical modification – Chemical modification of textiles or fibers or products thereof – Cellulose fibers
Patent
1975-04-09
1976-05-04
Levy, Donald
Bleaching and dyeing; fluid treatment and chemical modification
Chemical modification of textiles or fibers or products thereof
Cellulose fibers
8186, D09M 1334, D09M 1336
Patent
active
039544052
ABSTRACT:
Textiles are impregnated with a solution of dimethylol dihydroxyethylene urea or a partially or wholly methylated derivative thereof, phosphoric acid as catalyst and sodium metaborate as buffering agent. Impregnated textile is heated to cure the solution and impart crease-resistance to said textile.
REFERENCES:
patent: 2482756 (1942-09-01), Ford et al.
patent: 2898238 (1959-08-01), VAN Loo et al.
patent: 3165374 (1965-01-01), Hushebeck
patent: 3526474 (1970-09-01), Reeves et al.
patent: 3576591 (1971-04-01), Cusano et al.
patent: 3811210 (1974-05-01), Cashen et al.
Lourigan George H.
North Bernard F.
Berlow Cynthia
Levy Donald
Sun Chemical Corporation
Tungol Maria S.
LandOfFree
Permanent-press system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Permanent-press system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Permanent-press system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-674850