Invention Grant
US08357753B2 Screen-printable encapsulants based on polyhydroxyamides that thermally convert to polybenzoxazoles
有权
基于热转换为聚苯并恶唑的聚羟基酰胺的可印刷网印封装
- Patent Title: Screen-printable encapsulants based on polyhydroxyamides that thermally convert to polybenzoxazoles
- Patent Title (中): 基于热转换为聚苯并恶唑的聚羟基酰胺的可印刷网印封装
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Application No.: US12141137Application Date: 2008-06-18
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Publication No.: US08357753B2Publication Date: 2013-01-22
- Inventor: John D. Summers , Thomas Eugene Dueber
- Applicant: John D. Summers , Thomas Eugene Dueber
- Applicant Address: US DE Wilmington
- Assignee: CDA Processing Limited Liability Company
- Current Assignee: CDA Processing Limited Liability Company
- Current Assignee Address: US DE Wilmington
- Main IPC: C08G69/32
- IPC: C08G69/32 ; C08G69/26 ; C08G69/46 ; H01G4/224
Abstract:
This invention relates to compositions, and the use of such compositions for protective coatings, particularly of electronic devices. The invention concerns fired-on-foil ceramic capacitors coated with a composite encapsulant and embedded in a printed wiring board.
Public/Granted literature
- US20090023858A1 SCREE-PRINTABLE ENCAPSULANTS BASED ON POLYHYDROXYAMIDES THAT THERMALLY CONVERT TO POLYBENZOXAZOLES Public/Granted day:2009-01-22
Information query
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