Invention Grant
- Patent Title: Curable film-forming composition comprising catalyst associated with a carrier
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Application No.: US14075240Application Date: 2013-11-08
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Publication No.: US10221315B2Publication Date: 2019-03-05
- Inventor: Scott Moravek , Davina Schwartzmiller , Jane Valenta
- Applicant: PPG Industries Ohio, Inc.
- Applicant Address: US OH Cleveland
- Assignee: PPG Industries Ohio, Inc.
- Current Assignee: PPG Industries Ohio, Inc.
- Current Assignee Address: US OH Cleveland
- Agent Krisanne Shideler
- Main IPC: C08L89/00
- IPC: C08L89/00 ; C08L75/02 ; C09D5/00
Abstract:
A coating composition is disclosed comprising a film-forming resin and a catalyst component. The catalyst component comprises a catalyst contained within or encapsulated by a carrier; at least some of the catalyst is capable of being released from the carrier via diffusion through the carrier and into the coating composition. Methods of controlling the rate of cure of a curable film-forming composition and increasing the pot life of the composition by adding such catalyst components are also disclosed.
Public/Granted literature
- US20150132497A1 CURABLE FILM-FORMING COMPOSITION COMPRISING CATALYST ASSOCIATED WITH A CARRIER Public/Granted day:2015-05-14
Information query
