Pasty or solid dye melts: disperse dye and nonionic and/or catio

Details Pasty or solid dye melts: disperse dye and nonionic and/or catio Pasty or solid dye melts: disperse dye and nonionic and/or catio

1991-12-04

1993-05-11

Clingman, A. Lionel

Bleaching and dyeing; fluid treatment and chemical modification

Dry dye composition other than mere mixture of two or more...

Dye in specified form other than mere powder

8527, 8528, 8552, 8606, 8610, 8906, 8907, 8922, 8924, C09B 6710, C09B 6738, C09B 6742

Patent

active

052097587

ABSTRACT:
The invention relates to novel pasty or solid dye melts which contain, per 1 part of a sparingly water-soluble or water-insoluble dye whose melting point is higher than 150.degree. C., 2 to less than 5 parts of a nonionic surfactant with a melting point of 25.degree.-100.degree. C. and having an HLB value of 13 to 19 or of a cationic surfactant with a melting point of 25.degree.-100.degree. C., or a mixture of said surfactants, to a process for their preparation and to the use of said melts, preferably for dyeing and printing polyester materials, to give level dyeings having a high degree of exhaustion.

REFERENCES:
patent: 4249902 (1981-02-01), Kruckenberg et al.
patent: 4523923 (1985-06-01), Buchel et al.
patent: 4655786 (1987-04-01), Navratil et al.
patent: 4715863 (1987-12-01), Navratil et al.
Chem. Abstract 67/74481.
Chem. Abstract 109/232697.

Affiliated with

Also associated with

Rating

Pasty or solid dye melts: disperse dye and nonionic and/or catio does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pasty or solid dye melts: disperse dye and nonionic and/or catio, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pasty or solid dye melts: disperse dye and nonionic and/or catio will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1347376