Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From phenol – phenol ether – or inorganic phenolate
Patent
1995-06-20
1997-11-18
Mosley, Terressa
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From phenol, phenol ether, or inorganic phenolate
2641761, 26421124, 4284237, 428457, 528480, C08G 6300
Patent
active
056888945
ABSTRACT:
A method of curing a powder coating composition comprises reacting a polyester resin with an alkanolamine derivative of titanium or zirconium. This derivative is the reaction product of an orthoester or a condensed orthoester of titanium or zirconium with a trialkanolamine and with a dialkanolamine or a monoalkanolamine. In the reaction product the ratio of trialkanolamino radicals to Ti or Zr atoms is from 0.5:1 to 1.5:1 and the ratio of monoalkanolamino radicals or dialkanolamino radicals to Ti or Zr atoms is from 0.2:1 to 2.0:1. The reaction products are preferably derivatives of ethanolamines or isopropanolamines and can be used to cure carboxyl-rich resins or hydroxyl-rich resins.
REFERENCES:
patent: 4066593 (1978-01-01), Czajka et al.
patent: 4115337 (1978-09-01), Cancilleri
patent: 4260735 (1981-04-01), Bander et al.
patent: 4788172 (1988-11-01), Deardorff
patent: 5391643 (1995-02-01), Ridland et al.
Mosley Terressa
Tioxide Specialties Limited
LandOfFree
Polyester resin powder coating compositions does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Polyester resin powder coating compositions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polyester resin powder coating compositions will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1566442