CA721351A - Coating composition containing a polyepoxide or ester thereof, a phenol aldehyde resin, a methacrylate polymer and an epoxy-containing polyester
- Google Patents
Coating composition containing a polyepoxide or ester thereof, a phenol aldehyde resin, a methacrylate polymer and an epoxy-containing polyester
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA721351A
Inventor
A. Watson Edwin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PPG Industries Inc
Original Assignee
Pittsburgh Plate Glass Co
Publication date
Application grantedgrantedCritical
Publication of CA721351ApublicationCriticalpatent/CA721351A/en
CA721351ACoating composition containing a polyepoxide or ester thereof, a phenol aldehyde resin, a methacrylate polymer and an epoxy-containing polyester
ExpiredCA721351A
(en)
The method produces a powder paint having an epoxy, acrylic or polyester resin and an acrylate polymer or α-acrylate copolymer-based excipient as a film-forming binder as a film-promoting and anti-opening aid.