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1. 发明授权

US08349934B2 Hardening composition and hardened product thereof 失效
标题翻译：硬化组合物及硬化物
公开(公告)号：US08349934B2
公开(公告)日：2013-01-08
申请号：US13139847
申请日：2009-12-10
申请人： Katsumi Murofushi , Nobuaki Ishii , Shigeru Yamaki , Hideo Miyata , Yotaro Hattori
发明人： Katsumi Murofushi , Nobuaki Ishii , Shigeru Yamaki , Hideo Miyata , Yotaro Hattori
IPC分类号： C08K3/04 , C08F236/00
CPC分类号： C08F2/44 , C08F220/08 , C08F222/1006 , C08F292/00 , C08L33/06 , Y10T428/2991 , Y10T428/2995 , C08L2666/04 , C08F220/18
摘要： The present invention is directed to a hardening composition comprising silica fine particles (a), a (meth)acrylate (b) having two or more ethylenically unsaturated groups and being free from cyclic structure, a (meth)acrylate (c) having an ethylenically unsaturated group and having an alicyclic structure, a polymerization initiator (d) and black inorganic fine particles (e), wherein the silica fine particles (a) are surface-treated with a silane compound (f) represented by the following general formula (1) and a silane compound (g) represented by the following general formula (2): (in the formula (1), R1 represents a hydrogen atom or a methyl group, R2 represents an alkyl group having 1 to 3 carbon atoms or a phenyl group, R3 represents a hydrogen atom or a hydrocarbon group having 1 to 10 carbon atoms; q represents an integer of 1 to 6; and r represents an integer of 0 to 2, (in the formula (2), R4 is an alkyl group having 1 to 3 carbon atoms or a phenyl group which may have a substituent; R5 is a hydrogen atom or a hydrocarbon group having 1 to 10 carbon atoms; s is an integer of 0 to 6; and t is an integer of 0 to 2.
摘要翻译：本发明涉及一种包含二氧化硅细颗粒（a），具有两个或更多个烯属不饱和基团并且不含环状结构的（甲基）丙烯酸酯（b））的硬化组合物，具有烯键式不饱和基团和具有脂环结构的聚合引发剂（d）和黑色无机细颗粒（e），其中二氧化硅微粒（a）用下述通式（1）表示的硅烷化合物（f）进行表面处理）和由以下通式（2）表示的硅烷化合物（g）：（式（1）中，R 1表示氢原子或甲基，R 2表示碳原子数1〜3的烷基或苯基基团，R 3表示氢原子或碳原子数1〜10的烃基; q表示1〜6的整数，r表示0〜2的整数，（式（2）中，R 4表示烷基具有1至3个碳原子的苯基或可具有取代基的苯基 ent R5是氢原子或碳原子数1〜10的烃基; s为0〜6的整数; t为0〜2的整数。

2. 发明申请

US20110263779A1 HARDENING COMPOSITION AND HARDENED PRODUCT THEREOF 失效
标题翻译：硬化组合物及其硬化产品
公开(公告)号：US20110263779A1
公开(公告)日：2011-10-27
申请号：US13139847
申请日：2009-12-10
申请人： Katsumi Murofushi , Nobuaki Ishii , Shigeru Yamaki , Hideo Miyata , Yotaro Hattori
发明人： Katsumi Murofushi , Nobuaki Ishii , Shigeru Yamaki , Hideo Miyata , Yotaro Hattori
IPC分类号： C08L35/02 , C08L43/04 , C08K3/04 , C08L83/04 , B82Y30/00
CPC分类号： C08F2/44 , C08F220/08 , C08F222/1006 , C08F292/00 , C08L33/06 , Y10T428/2991 , Y10T428/2995 , C08L2666/04 , C08F220/18
摘要： The present invention is directed to a hardening composition comprising silica fine particles (a), a (meth)acrylate (b) having two or more ethylenically unsaturated groups and being free from cyclic structure, a (meth)acrylate (c) having an ethylenically unsaturated group and having an alicyclic structure, a polymerization initiator (d) and black inorganic fine particles (e), wherein the silica fine particles (a) are surface-treated with a silane compound (f) represented by the following general formula (1) and a silane compound (g) represented by the following general formula (2): (in the formula (1), R1 represents a hydrogen atom or a methyl group, R2 represents an alkyl group having 1 to 3 carbon atoms or a phenyl group, R3 represents a hydrogen atom or a hydrocarbon group having 1 to 10 carbon atoms; q represents an integer of 1 to 6; and r represents an integer of 0 to 2, (in the formula (2), R4 is an alkyl group having 1 to 3 carbon atoms or a phenyl group which may have a substituent; R5 is a hydrogen atom or a hydrocarbon group having 1 to 10 carbon atoms; s is an integer of 0 to 6; and t is an integer of 0 to 2.
摘要翻译：本发明涉及一种包含二氧化硅细颗粒（a），具有两个或更多个烯属不饱和基团并且不含环状结构的（甲基）丙烯酸酯（b））的硬化组合物，具有烯键式不饱和基团和具有脂环结构的聚合引发剂（d）和黑色无机细颗粒（e），其中二氧化硅微粒（a）用下述通式（1）表示的硅烷化合物（f）进行表面处理）和由以下通式（2）表示的硅烷化合物（g）：（式（1）中，R 1表示氢原子或甲基，R 2表示碳原子数1〜3的烷基或苯基基团，R 3表示氢原子或碳原子数1〜10的烃基; q表示1〜6的整数，r表示0〜2的整数，（式（2）中，R 4表示烷基具有1至3个碳原子的苯基或可具有取代基的苯基 ent R5是氢原子或碳原子数1〜10的烃基; s为0〜6的整数; t为0〜2的整数。

3. 发明授权

US08840830B2 Method of molding 有权
标题翻译：成型方法
公开(公告)号：US08840830B2
公开(公告)日：2014-09-23
申请号：US13131961
申请日：2009-11-13
申请人： Shigeru Yamaki , Hideo Miyata , Nobuyuki Mitarai , Nobuaki Ishii , Katsumi Murofushi , Kunio Yoshida
发明人： Shigeru Yamaki , Hideo Miyata , Nobuyuki Mitarai , Nobuaki Ishii , Katsumi Murofushi , Kunio Yoshida
IPC分类号： B29C35/08 , B29D11/00
CPC分类号： B29C43/021 , B29C2035/0822 , B29C2035/0827 , B29C2035/0838 , B29C2043/025 , B29C2043/046 , B29C2043/3634 , B29C2043/525 , B29C2059/023 , B29D11/00365 , B29K2105/0002 , B29L2011/0016 , C08F230/08 , C08G77/20 , C08F2230/085 , C08F2222/1026
摘要： There is provided a method of molding which is capable of more highly precisely molding a molded article to be molded such as a lens than conventional technologies.A molded article such as a lens array and a mold for nanoimprinting is molded by repeating multiple times a transfer step including: a transformation step of bringing a light curable composition containing a compound having a polymerizable functional group and a polymerization initiator into contact with a transfer member 62 on which a transfer shape portion shaped equally to or reversely to an aspherical lens portion 312 is formed to transform the light curable composition to the transfer shape of the transfer member 62; a curing step of irradiating at least a transformed portion of the transformed light curable composition with light by a light irradiation unit 60 to cure the light curable composition; and a separation step of separating the cured light curable composition and the transfer member.
摘要翻译：提供了一种成型方法，其能够比传统技术更高精度地模制诸如透镜的模制品的模制品。通过重复多次转印步骤来模制诸如透镜阵列和纳米压印模具的模制品，其包括：将含有具有聚合性官能团的化合物和聚合引发剂的光固化性组合物与转印剂接触的转化步骤形成与非球面透镜部分312相等或相反形状的转印形状部分的构件62将光固化组合物转变成转印部件62的转印形状; 固化步骤，通过光照射单元60用光照射至少所述转化的可光固化组合物的转化部分以固化所述光固化组合物; 以及分离固化的光固化性组合物和转印体的分离工序。

4. 发明申请

US20110227239A1 METHOD OF MOLDING 有权
标题翻译：成型方法
公开(公告)号：US20110227239A1
公开(公告)日：2011-09-22
申请号：US13131961
申请日：2009-11-19
申请人： Shigeru Yamaki , Hideo Miyata , Nobuyuki Mitarai , Nobuaki Ishii , Katsumi Murofushi , Kunio Yoshida
发明人： Shigeru Yamaki , Hideo Miyata , Nobuyuki Mitarai , Nobuaki Ishii , Katsumi Murofushi , Kunio Yoshida
IPC分类号： B29D11/00
CPC分类号： B29C43/021 , B29C2035/0822 , B29C2035/0827 , B29C2035/0838 , B29C2043/025 , B29C2043/046 , B29C2043/3634 , B29C2043/525 , B29C2059/023 , B29D11/00365 , B29K2105/0002 , B29L2011/0016 , C08F230/08 , C08G77/20 , C08F2230/085 , C08F2222/1026
摘要： There is provided a method of molding which is capable of more highly precisely molding a molded article to be molded such as a lens than conventional technologies.A molded article such as a lens array and a mold for nanoimprinting is molded by repeating multiple times a transfer step including: a transformation step of bringing a light curable composition containing a compound having a polymerizable functional group and a polymerization initiator into contact with a transfer member 62 on which a transfer shape portion shaped equally to or reversely to an aspherical lens portion 312 is formed to transform the light curable composition to the transfer shape of the transfer member 62; a curing step of irradiating at least a transformed portion of the transformed light curable composition with light by a light irradiation unit 60 to cure the light curable composition; and a separation step of separating the cured light curable composition and the transfer member.
摘要翻译：提供了一种成型方法，其能够比传统技术更高精度地模制诸如透镜的模制品的模制品。通过重复多次转印步骤来模制诸如透镜阵列和纳米压印模具的模制品，其包括：将含有具有聚合性官能团的化合物和聚合引发剂的光固化性组合物与转印剂接触的转化步骤形成与非球面透镜部分312相等或相反形状的转印形状部分的构件62将光固化组合物转变成转印部件62的转印形状; 固化步骤，通过光照射单元60用光照射至少所述转化的可光固化组合物的转化部分以固化所述光固化组合物; 以及分离固化的光固化性组合物和转印体的分离工序。

5. 发明申请

US20100233596A1 THIOURETHANE COMPOUND AND PHOTOSENSITIVE RESIN COMPOSITION 失效
标题翻译：硫脲化合物和感光树脂组合物
公开(公告)号：US20100233596A1
公开(公告)日：2010-09-16
申请号：US12438098
申请日：2007-08-14
申请人： Haruhiko Ikeda , Hideo Miyata , Yotaro Hattori , Katsumi Murofushi
发明人： Haruhiko Ikeda , Hideo Miyata , Yotaro Hattori , Katsumi Murofushi
IPC分类号： G03F1/00 , C07C333/04 , G03F7/004
CPC分类号： C08F2/50 , C07C333/04 , C07C333/08 , G03F7/0007 , G03F7/027 , G03F7/031
摘要： It is an object of the present invention to provide a photopolymerization initiator composition having high sensitivity and excellent storage properties, a photosensitive composition containing the photopolymerization initiator composition, and a thiourethane compound preferable for the photopolymerization initiator composition. The thiourethane compound of the present invention has 2 to 6 units each of which contains a moiety represented by the following formula (i) and a moiety represented by the following formula (ii). wherein R1 is a hydrogen atom or a methyl group, and R2 is —CO—, —COO— or —COOR3— (wherein R3 is an alkylene group of 2 to 6 carbon atoms).
摘要翻译：本发明的目的是提供具有高灵敏度和优异储存性能的光聚合引发剂组合物，含有光聚合引发剂组合物的光敏组合物和优选用于光聚合引发剂组合物的硫代氨基甲酸酯化合物。本发明的硫代氨基甲酸酯化合物具有2〜6个单元，每个单元含有由下式（i）表示的部分和由下式（ii）表示的部分。其中R1是氢原子或甲基，R2是-CO-，-COO-或-COOR3-（其中R3是2-6个碳原子的亚烷基）。

6. 发明授权

US08283095B2 Thiourethane compound and photosensitive resin composition 失效
标题翻译：硫代氨基甲酸酯化合物和感光性树脂组合物
公开(公告)号：US08283095B2
公开(公告)日：2012-10-09
申请号：US12438098
申请日：2007-08-14
申请人： Haruhiko Ikeda , Hideo Miyata , Yotaro Hattori , Katsumi Murofushi
发明人： Haruhiko Ikeda , Hideo Miyata , Yotaro Hattori , Katsumi Murofushi
IPC分类号： C07C333/04 , C07C333/08 , G03F7/027 , G03F7/029 , G03C1/73
CPC分类号： C08F2/50 , C07C333/04 , C07C333/08 , G03F7/0007 , G03F7/027 , G03F7/031
摘要： It is an object of the present invention to provide a photopolymerization initiator composition having high sensitivity and excellent storage properties, a photosensitive composition containing the photopolymerization initiator composition, and a thiourethane compound preferable for the photopolymerization initiator composition. The thiourethane compound of the present invention has 2 to 6 units each of which contains a moiety represented by the following formula (i) and a moiety represented by the following formula (ii). wherein R1 is a hydrogen atom or a methyl group, and R2 is —CO—, —COO— or —COOR3— (wherein R3 is an alkylene group of 2 to 6 carbon atoms).
摘要翻译：本发明的目的是提供具有高灵敏度和优异储存性能的光聚合引发剂组合物，含有光聚合引发剂组合物的光敏组合物和优选用于光聚合引发剂组合物的硫代氨基甲酸酯化合物。本发明的硫代氨基甲酸酯化合物具有2〜6个单元，每个单元含有由下式（i）表示的部分和由下式（ii）表示的部分。其中R1是氢原子或甲基，R2是-CO-，-COO-或-COOR3-（其中R3是2-6个碳原子的亚烷基）。

7. 发明授权

US08053167B2 Curable compositions containing hydroxythiol compound, and cured products thereof 有权
标题翻译：含有羟基硫醇化合物的固化组合物及其固化物
公开(公告)号：US08053167B2
公开(公告)日：2011-11-08
申请号：US12515214
申请日：2007-11-15
申请人： Katsumi Murofushi , Haruhiko Ikeda , Hideo Miyata , Yotaro Hattori
发明人： Katsumi Murofushi , Haruhiko Ikeda , Hideo Miyata , Yotaro Hattori
IPC分类号： G03F7/004 , C08F2/44 , G02B5/20
CPC分类号： G03F7/0275 , B33Y70/00 , G03F7/0007
摘要： Curable compositions have high sensitivity and excellent developability, and further have good storage properties as required. The compositions include a hydroxythiol compound represented by Formula (1) below and a compound with an ethylenically unsaturated double bond: wherein R1 and R2 are each independently a hydrogen atom, a C1-10 alkyl group or an aromatic ring; X is an aliphatic group, an aromatic ring-containing group or a heterocyclic ring-containing group; Y is an ester bond; k and l are each an integer ranging from 1 to 20; m is an integer of 0, 1 or 2; and n is 0 or 1.
摘要翻译：可固化组合物具有高灵敏度和优异的显影性，并且根据需要还具有良好的储存性能。组合物包括由下式（1）表示的羟基硫醇化合物和具有烯键式不饱和双键的化合物：其中R1和R2各自独立地为氢原子，C1-10烷基或芳香环; X是脂族基团，含芳香环基团或含杂环基团; Y是酯键; k和l各自为1至20的整数; m是0,1或2的整数; n为0或1。

8. 发明申请

US20100029876A1 POLYMERIZATION ACCELERATOR, CURABLE COMPOSITION, CURED PRODUCT, AND PROCESS FOR PRODUCING THIOL COMPOUND 审中-公开
标题翻译：聚合加速剂，可固化组合物，固化产品和生产THIOL化合物的方法
公开(公告)号：US20100029876A1
公开(公告)日：2010-02-04
申请号：US12304560
申请日：2007-06-13
申请人： Hideo Miyata , Haruhiko Ikeda , Katsumi Murofushi , Yotaro Hattori , Katsuro Urakawa
发明人： Hideo Miyata , Haruhiko Ikeda , Katsumi Murofushi , Yotaro Hattori , Katsuro Urakawa
IPC分类号： C07C321/10 , C07C319/02 , C08F2/38
CPC分类号： C08F2/38 , C07C319/12 , C07C323/56 , C07C2601/14 , C08F2/50
摘要： A polymerization accelerator includes a specific thiol compound. A curable composition of excellent thermal stability contains the polymerization accelerator. A cured product is obtained from the curable composition. The polymerization accelerator includes a thiol compound having two or more groups represented by Formula (1) below: wherein R1 is a hydrogen atom or a C1-10 alkyl group, and m is an integer of 0, 1 or 2.
摘要翻译：聚合促进剂包括特定的硫醇化合物。热稳定性优异的固化性组合物含有聚合促进剂。从可固化组合物获得固化产物。聚合促进剂包括具有两个以上由式（1）表示的基团的硫醇化合物：其中R 1是氢原子或C 1-10烷基，m是0,1或2的整数。

9. 发明申请

US20120010361A1 CURABLE COMPOSITION AND CURED PRODUCT THEREOF 审中-公开
标题翻译：可固化组合物和固化产品
公开(公告)号：US20120010361A1
公开(公告)日：2012-01-12
申请号：US13260283
申请日：2010-03-10
申请人： Yoshifumi Urakawa , Shigeru Yamaki , Hideo Miyata , Nobuyuki Mitarai , Saori Yamaki , Nobuaki Ishii
发明人： Yoshifumi Urakawa , Shigeru Yamaki , Hideo Miyata , Nobuyuki Mitarai , Saori Yamaki , Nobuaki Ishii
IPC分类号： C08K5/5419 , C08L33/14 , C08L35/02
CPC分类号： C08F2/44 , C08F292/00 , C08K9/06 , G02B1/041 , C08L33/08 , C08L33/10 , C08F222/10 , C08L33/06
摘要： The present invention provides a curable composition having a proper viscosity and excellent handling properties, and a cured product that is obtainable by curing the curable composition and has excellent transparency, heat resistance and resistance to environment and a low Abbe's number, and further can effectively decrease chromatic aberration by the combined use with a material having a high Abbe's number.The curable composition is characterized by comprising (a) silica fine particles, (b) a (meth)acrylate compound having at least two ethylenic unsaturated groups and having no ring structure, (c) a (meth)acrylate compound having at least two ethylenic unsaturated groups and having an aromatic ring structure and (d) a polymerization initiator, wherein the silica particles (a) are surface treated by a specific silane compound (e) and a specific silane compound (f).
摘要翻译：本发明提供具有适度的粘度和优异的处理性能的固化性组合物，以及通过固化该固化性组合物而得到的固化物，具有优异的透明性，耐热性，耐环境性和低的阿贝数，进一步可以有效降低通过与具有高阿贝数的材料组合使用的色差。固化性组合物的特征在于，包含（a）二氧化硅微粒，（b）具有至少两个烯键式不饱和基团且不具有环结构的（甲基）丙烯酸酯化合物，（c）具有至少两个烯属不饱和基团并具有芳环结构，（d）聚合引发剂，其中二氧化硅颗粒（a）由特定的硅烷化合物（e）和特定的硅烷化合物（f）进行表面处理。

10. 发明申请

US20110098411A1 CURABLE COMPOSITION AND CURED PRODUCT THEREOF 审中-公开
标题翻译：可固化组合物和固化产品
公开(公告)号：US20110098411A1
公开(公告)日：2011-04-28
申请号：US13002245
申请日：2009-06-30
申请人： Shigeru Yamaki , Hideo Miyata , Nobuyuki Mitarai , Nobuaki Ishii , katsumi Kurofushi
发明人： Shigeru Yamaki , Hideo Miyata , Nobuyuki Mitarai , Nobuaki Ishii , katsumi Kurofushi
IPC分类号： C08L83/07
CPC分类号： C09C1/309 , B82Y30/00 , C01P2004/64 , C01P2006/22 , C08F2/44 , C08F220/18 , C08F222/1006 , C08F292/00 , C09C1/3081 , C08F220/10
摘要： An object of the present invention is to provide a curable composition which has excellent handling properties and which is able to form a cured product excellent in transparency, heat resistance, environment resistance and molding processability. The curable composition of the present invention comprises (a) silica fine particles, (b) a (meth)acrylate having at least two ethylenic unsaturated groups and no ring structure, (c) a (meth)acrylate having an ethylenic unsaturated group and an alicyclic structure, and (d) a polymerization initiator, said silica fine particles (a) are surface-treated with a silane compound (e) represented by the following general formula (1) and a silane compound (f) represented by the following general formula (2).
摘要翻译：本发明的目的是提供一种处理性能优异且能够形成透明性，耐热性，耐环境性和成型加工性优异的固化物的固化性组合物。本发明的固化性组合物包含（a）二氧化硅微粒，（b）具有至少两个烯键式不饱和基团且不具有环结构的（甲基）丙烯酸酯，（c）具有烯属不饱和基团的（甲基）丙烯酸酯，脂肪族结构和（d）聚合引发剂，用下述通式（1）表示的硅烷化合物（e）和下述通式（1）表示的硅烷化合物（f）对所述二氧化硅微粒（a）进行表面处理公式（2）。

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