Invention Grant
- Patent Title: Flame resistant covercoat for flexible circuit
- Patent Title (中): 防火涂层，柔性电路
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Application No.: US11352125Application Date: 2006-02-10
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Publication No.: US07758964B2Publication Date: 2010-07-20
- Inventor: David D. Lu , Eumi Pyun
- Applicant: David D. Lu , Eumi Pyun
- Applicant Address: US MN St. Paul
- Assignee: 3M Innovative Properties Company
- Current Assignee: 3M Innovative Properties Company
- Current Assignee Address: US MN St. Paul
- Agent Melanie G. Gover
- Main IPC: B32B27/40
- IPC: B32B27/40 ; C08K5/53
Abstract:
A flame-resistant electrical circuit covercoat composition includes a phosphinate and a urethane solder mask. The composition can be used as a covercoat for flexible circuits.
Public/Granted literature
- US20070190337A1 Flame resistant covercoat for flexible circuit Public/Granted day:2007-08-16
Information query
