发明授权
- 专利标题: Conformal coatings cured with actinic radiation
- 专利标题(中): 用光化辐射固化的保形涂层
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申请号: US674168申请日: 1991-03-25
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公开(公告)号: US5155143A公开(公告)日: 1992-10-13
- 发明人: Joseph V. Koleske
- 申请人: Joseph V. Koleske
- 申请人地址: CT Danbury
- 专利权人: Union Carbide Chemicals & Plastics Technology Corporation
- 当前专利权人: Union Carbide Chemicals & Plastics Technology Corporation
- 当前专利权人地址: CT Danbury
- 主分类号: C08G59/18
- IPC分类号: C08G59/18 ; C08G59/00 ; C08G59/20 ; C08G59/24 ; C08G59/30 ; C08G59/62 ; C08G59/68 ; C08G63/00 ; C08G65/06 ; C08K5/00 ; C08L63/00 ; C09D5/00 ; C09D163/00 ; H05K3/28
摘要:
A photocurable composition based on a cycloaliphatic polyepoxide, a poly(tetramethylene oxide)polyol and photoinitiator; and a printed circuit board having as a conformal coating thereon, the cured product of the photocurable composition.
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