C - Chemistry – Metallurgy – 09 – B
Patent
C - Chemistry, Metallurgy
09
B
8/24, 260/158.1,
C09B 45/26 (2006.01) C09B 45/48 (2006.01) C09B 55/00 (2006.01)
Patent
CA 1168654
Abstract Chrome-complex dyes for dyeing natural and synthetic polyamide materials, which dyes, in the form of the free acid, correspond to the formula (1) Image wherein X, W, R1, A, q, p, B, Z, D, Y and n have the meanings defined in Claim 1.
352410
Ciba Specialty Chemicals Holding Inc.
Fetherstonhaugh & Co.
LandOfFree
Chrome-complex dyes and the production and use thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Chrome-complex dyes and the production and use thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chrome-complex dyes and the production and use thereof will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1261433