发明名称 |
Photopolymerizable composition containing heterocyclic additives |
摘要 |
A photopolymerizable composition is described, comprising (1) a non-gaseous ethylenically unsaturated compound which has at least two ethylenically unsaturated terminal groups and is capable of forming a polymer, (2) a thermoplastic polymeric binder, (3) a photopolymerization initiator which is activated by actinic radiation, and (4) at least one of certain heterocyclic compounds. The composition is useful as a photoresist for producing printed circuit boards, printing plates, etc., by etching or plating, and the photoresist has superior adhesion with respect to the base.
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申请公布号 |
US4543318(A) |
申请公布日期 |
1985.09.24 |
申请号 |
US19840626950 |
申请日期 |
1984.07.02 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
MAEDA, MINORU;IWASAKI, MASAYUKI;SHINOZAKI, FUMIAKI |
分类号 |
G03F7/085;H05K3/00;(IPC1-7):G03C1/68 |
主分类号 |
G03F7/085 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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