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公开(公告)号:US20090130591A1
公开(公告)日:2009-05-21
申请号:US11944105
申请日:2007-11-21
申请人: Huirong Yao , Zhong Xiang , Jian Yin , Weihong Liu
发明人: Huirong Yao , Zhong Xiang , Jian Yin , Weihong Liu
CPC分类号: G03F7/091 , G03F7/0046
摘要: The present invention relates to an antireflective composition comprising a polymer, a thermal acid generator and optionally a crosslinking agent, where the polymer comprises at least one hydrophobic unit (1), at least one chromophore unit (2), at least one unit with a crosslinking site (3) and optionally a unit capable of crosslinking the polymer, where, R1 to R8 are independently selected from hydrogen and C1-C4 alkyl, W1 is a fully or partially fluorinated alkylene group, X is selected from F, H and OH; W2 comprises a chromophore group, and W3 Y comprises a crosslinking site. The invention also relates to a process for using the antireflective coating composition.
摘要翻译: 本发明涉及包含聚合物,热酸产生剂和任选的交联剂的抗反射组合物,其中所述聚合物包含至少一个疏水单元(1),至少一个生色团单元(2),至少一个具有 交联位点(3)和任选的能够交联聚合物的单元,其中R1至R8独立地选自氢和C1-C4烷基,W1是完全或部分氟化的亚烷基,X选自F,H和OH ; W2包含发色团,W3 Y包含交联位点。 本发明还涉及使用抗反射涂料组合物的方法。
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公开(公告)号:US08039201B2
公开(公告)日:2011-10-18
申请号:US11944105
申请日:2007-11-21
申请人: Huirong Yao , Zhong Xiang , Jian Yin , Weihong Liu
发明人: Huirong Yao , Zhong Xiang , Jian Yin , Weihong Liu
CPC分类号: G03F7/091 , G03F7/0046
摘要: The present invention relates to an antireflective composition comprising a polymer, a thermal acid generator and optionally a crosslinking agent, where the polymer comprises at least one hydrophobic unit (1), at least one chromophore unit (2), at least one unit with a crosslinking site (3) and optionally a unit capable of crosslinking the polymer, where, R1 to R8 are independently selected from hydrogen and C1-C4 alkyl, W1 is a fully or partially fluorinated alkylene group, X is selected from F, H and OH; W2 comprises a chromophore group, and W3 Y comprises a crosslinking site. The invention also relates to a process for using the antireflective coating composition.
摘要翻译: 本发明涉及包含聚合物,热酸产生剂和任选的交联剂的抗反射组合物,其中所述聚合物包含至少一个疏水单元(1),至少一个生色团单元(2),至少一个具有 交联位点(3)和任选的能够交联聚合物的单元,其中R1至R8独立地选自氢和C1-C4烷基,W1是完全或部分氟化的亚烷基,X选自F,H和OH ; W2包含发色团,W3 Y包含交联位点。 本发明还涉及使用抗反射涂料组合物的方法。
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公开(公告)号:US20090035704A1
公开(公告)日:2009-02-05
申请号:US11833361
申请日:2007-08-03
申请人: Hong Zhuang , Huirong Yao , Hengpeng Wu , Mark Neisser , Weihong Liu , Jianhui Shan , Zhong Xiang
发明人: Hong Zhuang , Huirong Yao , Hengpeng Wu , Mark Neisser , Weihong Liu , Jianhui Shan , Zhong Xiang
CPC分类号: C09D163/00 , C09D133/06 , C09D167/00 , G03F7/091
摘要: The present invention relates to an underlayer coating composition capable of being crosslinked comprising a polymer, a compound capable of generating a strong acid, and optionally a crosslinker, where the polymer comprises at least one absorbing chromophore and at least one moiety selected from an epoxy group, an aliphatic hydroxy group and mixtures thereof.The invention further relates to a process of imaging the underlayer coating compositions.
摘要翻译: 本发明涉及能够交联的底层涂料组合物,其包含聚合物,能够产生强酸的化合物和任选的交联剂,其中聚合物包含至少一个吸收发色团和至少一个选自环氧基的部分 ,脂族羟基及其混合物。 本发明还涉及对下层涂料组合物进行成像的方法。
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公开(公告)号:US07638262B2
公开(公告)日:2009-12-29
申请号:US11502706
申请日:2006-08-10
申请人: Hengpeng Wu , Zhong Xiang , Hong Zhuang , Jianhui Shan , Jian Yin , Huirong Yao , PingHung Lu
发明人: Hengpeng Wu , Zhong Xiang , Hong Zhuang , Jianhui Shan , Jian Yin , Huirong Yao , PingHung Lu
CPC分类号: G03F7/091 , Y10S438/952
摘要: The invention relates to an antireflective coating composition for a photoresist layer comprising a polymer, a crosslinking agent and an acid generator, where the polymer comprises at least one unit of structure 1, where, A is a nonaromatic linking moiety, R′ and R″ are independently selected from hydrogen, Z and W—OH, where Z is a (C1-C20) hydrocarbyl moiety and W is a (C1-C20) hydrocarbyl linking moiety, and, Y′ is independently a (C1-C20) hydrocarbyl linking moiety. The invention further relates to a process for imaging the antireflective coating composition.
摘要翻译: 本发明涉及一种用于光致抗蚀剂层的抗反射涂料组合物,其包含聚合物,交联剂和酸产生剂,其中聚合物包含至少一个结构单元1,其中A是非芳族连接部分,R'和R' 独立地选自氢,Z和W-OH,其中Z是(C1-C20)烃基部分,W是(C1-C20)烃基连接部分,Y'独立地是(C1-C20)烃基 连接部分。 本发明还涉及一种用于对抗反射涂料组合物进行成像的方法。
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公开(公告)号:US20080038659A1
公开(公告)日:2008-02-14
申请号:US11502706
申请日:2006-08-10
申请人: Hengpeng Wu , Zhong Xiang , Hong Zhuang , Jianhui Shan , Jian Yin , Huirong Yao , PingHung Lu
发明人: Hengpeng Wu , Zhong Xiang , Hong Zhuang , Jianhui Shan , Jian Yin , Huirong Yao , PingHung Lu
IPC分类号: G03C1/00
CPC分类号: G03F7/091 , Y10S438/952
摘要: The invention relates to an antireflective coating composition for a photoresist layer comprising a polymer, a crosslinking agent and an acid generator, where the polymer comprises at least one unit of structure 1, where, A is a nonaromatic linking moiety, R′ and R″ are independently selected from hydrogen, Z and W—OH, where Z is a (C1-C20) hydrocarbyl moiety and W is a (C1-C20) hydrocarbyl linking moiety, and, Y′ is independently a (C1-C20) hydrocarbyl linking moiety. The invention further relates to a process for imaging the antireflective coating composition.
摘要翻译: 本发明涉及一种用于光致抗蚀剂层的抗反射涂料组合物,其包含聚合物,交联剂和酸产生剂,其中聚合物包含至少一个结构单元1,其中A是非芳族连接部分,R'和R' '独立地选自氢,Z和W-OH,其中Z是(C 1 -C 20 -C 20)烃基部分,W是(C 1 H 12) C 20 -C 20烃基连接部分,Y'独立地为(C 1 -C 20)烃基连接部分 。 本发明还涉及一种用于对抗反射涂料组合物进行成像的方法。
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公开(公告)号:US08221965B2
公开(公告)日:2012-07-17
申请号:US12133562
申请日:2008-07-08
申请人: Huirong Yao , Zhong Xiang , Jianhui Shan , Salem Mullen , Hengpeng Wu
发明人: Huirong Yao , Zhong Xiang , Jianhui Shan , Salem Mullen , Hengpeng Wu
CPC分类号: C09D167/00 , C08G59/3236 , C08G63/6854 , C09D163/00 , G02B1/111 , G03F7/091
摘要: Antireflective coating compositions and related polymers are disclosed.
摘要翻译: 公开了抗反射涂料组合物和相关聚合物。
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公开(公告)号:US07030201B2
公开(公告)日:2006-04-18
申请号:US10721883
申请日:2003-11-26
申请人: Huirong Yao , Shuji Ding-Lee , Hengpeng Wu , Zhong Xiang
发明人: Huirong Yao , Shuji Ding-Lee , Hengpeng Wu , Zhong Xiang
IPC分类号: C08F126/06 , C08F226/06 , C08F122/40 , C08F4/44 , C07C321/00
CPC分类号: G03F7/091 , C07D207/404 , C08F8/30 , C08F20/32
摘要: The present invention relates to bottom antireflective coating compositions and polymers useful in making such compositions.
摘要翻译: 本发明涉及用于制备这种组合物的底部抗反射涂料组合物和聚合物。
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公开(公告)号:US20100009293A1
公开(公告)日:2010-01-14
申请号:US12133562
申请日:2008-07-08
申请人: Huirong Yao , Zhong Xiang , Jianhui Shan , Salem Mullen , Hengpeng Wu
发明人: Huirong Yao , Zhong Xiang , Jianhui Shan , Salem Mullen , Hengpeng Wu
CPC分类号: C09D167/00 , C08G59/3236 , C08G63/6854 , C09D163/00 , G02B1/111 , G03F7/091
摘要: Antireflective coating compositions and related polymers are disclosed.
摘要翻译: 公开了抗反射涂料组合物和相关聚合物。
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公开(公告)号:US20050112494A1
公开(公告)日:2005-05-26
申请号:US10721883
申请日:2003-11-26
申请人: Huirong Yao , Shuji Ding-Lee , Hengpeng Wu , Zhong Xiang
发明人: Huirong Yao , Shuji Ding-Lee , Hengpeng Wu , Zhong Xiang
IPC分类号: C07C231/08 , C07D207/404 , C08F8/30 , C08F220/36 , C08F220/58 , C09D133/14 , C09D133/24 , G03F7/09 , G03C1/76
CPC分类号: G03F7/091 , C07D207/404 , C08F8/30 , C08F20/32
摘要: The present invention relates to bottom antireflective coating compositions and polymers useful in making such compositions.
摘要翻译: 本发明涉及用于制备这种组合物的底部抗反射涂料组合物和聚合物。
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公开(公告)号:US20100009297A1
公开(公告)日:2010-01-14
申请号:US12133567
申请日:2008-07-08
申请人: Huirong Yao , Guanyang Lin , Jian Yin , Hengpeng Wu , Mark Neisser , Ralph Dammel
发明人: Huirong Yao , Guanyang Lin , Jian Yin , Hengpeng Wu , Mark Neisser , Ralph Dammel
IPC分类号: G03F7/20 , C08G75/04 , C08G69/08 , C08G75/00 , C08G73/00 , B05D5/06 , C08G73/06 , C08G18/71 , C08G16/00
CPC分类号: G03F7/091 , C08G63/6854 , C08G73/0273 , C08G73/06 , C08G73/0638 , C08G73/0644 , C08G73/0677 , C08L79/04 , C09D167/00 , C09D179/04
摘要: Antireflective coatings and related polymers are disclosed.
摘要翻译: 公开了抗反射涂层和相关聚合物。
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