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公开(公告)号:JP5516384B2
公开(公告)日:2014-06-11
申请号:JP2010284207
申请日:2010-12-21
申请人: 住友化学株式会社
CPC分类号: G03F7/0045 , G03F7/0046 , G03F7/0397
摘要: The present invention provides a photoresist composition comprising a resin which comprises a structural unit represented by the formula (I): wherein Q1 and Q2 independently represent a fluorine atom etc., U represents a C1-C20 divalent hydrocarbon group etc., X1 represents -O-CO- etc., and A+ represents an organic counter ion, and a compound represented by the formula (D'): wherein R51, R52, R53 and R54 independently represent a C1-C20 alkyl group etc., and A11 represents a C1-C36 saturated cyclic hydrocarbon group which may have one or more substituents and which may contain one or more heteroatoms.
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公开(公告)号:JP5580674B2
公开(公告)日:2014-08-27
申请号:JP2010155689
申请日:2010-07-08
申请人: 住友化学株式会社
IPC分类号: C07C381/12 , C07C53/10 , C07C62/24 , C07C63/08 , C07D333/76 , C08F20/38 , C09K3/00 , G03F7/004 , G03F7/039
CPC分类号: G03F7/066 , C07C62/22 , C07C63/08 , C07C69/63 , C07C69/712 , C07C69/753 , C07C69/757 , C07C205/57 , C07C309/17 , C07C381/12 , C07C2603/74 , C07D333/76 , C08F8/12 , C08F12/24 , C08F20/38 , C08F28/02 , C08F28/06 , C08F212/14 , C08F220/18 , C09D125/18 , G03F7/0045 , G03F7/038 , G03F7/0397 , G03F7/38 , Y10S430/106 , Y10S430/111 , Y10S430/122 , Y10S430/123 , C08F12/22 , C08F2220/1883 , C08F2220/1891 , C08F220/20 , C08F2220/283 , C08F220/38
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公开(公告)号:JP5658932B2
公开(公告)日:2015-01-28
申请号:JP2010155687
申请日:2010-07-08
申请人: 住友化学株式会社
IPC分类号: C07C381/12 , C07C25/02 , C07C57/055 , C07C63/64 , C07C69/54 , C08F20/38 , G03F7/004 , G03F7/039
CPC分类号: C08F22/02 , C07C25/18 , C07C57/03 , C07C57/28 , C07C63/64 , C07C63/66 , C07C69/54 , C07C309/17 , C07C381/12 , C07C2603/74 , C08F20/38 , C08F32/08 , G03F7/0045 , G03F7/0397 , G03F7/30 , Y10S430/122 , Y10S430/123
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公开(公告)号:JP5640709B2
公开(公告)日:2014-12-17
申请号:JP2010273302
申请日:2010-12-08
申请人: 住友化学株式会社
IPC分类号: G03F7/004 , C08F220/00 , G03F7/039 , H01L21/027
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