发明名称 |
Light-sensitive composition |
摘要 |
A positive-working light-sensitive composition whose solubility in a developer is increased by irradiation of light, which comprises: (a) a vinyl ether compound having at least one group represented by the following formula (A); <IMAGE> (A) wherein R3 represents a linear or branched alkylene group having 1 to 10 carbon atoms and n represents an integer of 0 or 1; (b) a compound capable of being decomposed by irradiation of an actinic light ray or a radiant ray and releasing an acid; and (c) an alkali-soluble polymer, the light-sensitive composition having high sensitivity to light and permitting the use of light of a wide wavelength range.
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申请公布号 |
US5364738(A) |
申请公布日期 |
1994.11.15 |
申请号 |
US19920957034 |
申请日期 |
1992.10.06 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
KONDO, SHUNICHI;UMEHARA, AKIRA;AOTANI, YOSHIMASA;YAMAOKA, TSUGUO |
分类号 |
G03F7/004;G03F7/016;(IPC1-7):G03C1/56;G03C1/72;G03C1/73;C08F2/46 |
主分类号 |
G03F7/004 |
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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