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1. 发明授权

US08586694B2 Polymerization catalyst for polythiourethane-based optical material, polymerizable composition containing the catalyst, optical material obtained from the composition, and method for preparing the optical material 有权
标题翻译：聚硫氨酯类光学材料用聚合催化剂，含有催化剂的聚合性组合物，由该组合物得到的光学材料及其制备方法
公开(公告)号：US08586694B2
公开(公告)日：2013-11-19
申请号：US12528369
申请日：2008-02-04
申请人： Masanori Iwazumi , Nobuo Kawato , Mamoru Tanaka , Hidetoshi Hayashi , Seiichi Kobayashi
发明人： Masanori Iwazumi , Nobuo Kawato , Mamoru Tanaka , Hidetoshi Hayashi , Seiichi Kobayashi
IPC分类号： C08G18/00
CPC分类号： C08G18/1875 , C08G18/3876 , C08G18/758 , C08G18/7642 , G02B1/04 , Y10T428/31551 , C08L75/04
摘要： The polymerization catalyst for a polythiourethane-based optical material of the present invention includes a sulfonate represented by the following general formula (1). Furthermore, in the formula, R1, R2, R3 and R4 each independently represent an alkyl group having 1 to 18 carbon atoms, R1, R2, R3 and R4 may be bonded to each other to form a ring. R5 represents a hydrogen atom or an alkyl group having 1 to 18 carbon atoms, and X represents a nitrogen atom or a phosphorus atom.
摘要翻译：本发明的聚硫氨酯类光学材料用聚合催化剂含有下述通式（1）表示的磺酸盐。此外，在该式中，R 1，R 2，R 3和R 4各自独立地表示具有1至18个碳原子的烷基，R 1，R 2，R 3和R 4可以彼此键合形成环。 R5表示氢原子或碳原子数1〜18的烷基，X表示氮原子或磷原子。

2. 发明申请

US20100016517A1 POLYMERIZATION CATALYST FOR POLYTHIOURETHANE-BASED OPTICAL MATERIAL, POLYMERIZABLE COMPOSITION CONTAINING THE CATALYST, OPTICAL MATERIAL OBTAINED FROM THE COMPOSITION, AND METHOD FOR PREPARING THE OPTICAL MATERIAL 有权
标题翻译：用于聚硫醚基的光学材料的聚合催化剂，包含催化剂的可聚合组合物，由组合物获得的光学材料，以及制备光学材料的方法
公开(公告)号：US20100016517A1
公开(公告)日：2010-01-21
申请号：US12528369
申请日：2008-02-04
申请人： Masanori Iwazumi , Nobuo Kawato , Mamoru Tanaka , Hidetoshi Hayashi , Seiichi Kobayashi
发明人： Masanori Iwazumi , Nobuo Kawato , Mamoru Tanaka , Hidetoshi Hayashi , Seiichi Kobayashi
IPC分类号： C08G18/06 , B01J31/02
CPC分类号： C08G18/1875 , C08G18/3876 , C08G18/758 , C08G18/7642 , G02B1/04 , Y10T428/31551 , C08L75/04
摘要： The polymerization catalyst for a polythiourethane-based optical material of the present invention includes a sulfonate represented by the following general formula (1). Furthermore, in the formula, R1, R2, R3 and R4 each independently represent an alkyl group having 1 to 18 carbon atoms, R1, R2, R3 and R4 may be bonded to each other to form a ring. R5 represents a hydrogen atom or an alkyl group having 1 to 18 carbon atoms, and X represents a nitrogen atom or a phosphorus atom.
摘要翻译：本发明的聚硫氨酯类光学材料用聚合催化剂含有下述通式（1）表示的磺酸盐。此外，在该式中，R 1，R 2，R 3和R 4各自独立地表示具有1至18个碳原子的烷基，R 1，R 2，R 3和R 4可以彼此键合形成环。 R5表示氢原子或碳原子数1〜18的烷基，X表示氮原子或磷原子。

3. 发明授权

US09290656B2 Polymerizable composition for polythiourethane optical material 有权
标题翻译：聚硫氨酯光学材料的可聚合组合物
公开(公告)号：US09290656B2
公开(公告)日：2016-03-22
申请号：US12280300
申请日：2007-02-15
申请人： Hidetoshi Hayashi , Nobuo Kawato , Masanori Iwazumi , Mamoru Tanaka , Seiichi Kobayashi
发明人： Hidetoshi Hayashi , Nobuo Kawato , Masanori Iwazumi , Mamoru Tanaka , Seiichi Kobayashi
IPC分类号： C08G18/38 , C08L75/04 , C08G18/22 , C08G18/75 , C08G18/76 , G02B1/04 , G11B7/2533
CPC分类号： C08L75/04 , C08G18/222 , C08G18/3876 , C08G18/757 , C08G18/7642 , G02B1/041 , G11B7/2533
摘要： A polymerizable composition for polythiourethane optical materials comprising a compound represented by the general formula (1), M(L)n (1) wherein, in the formula, M is Al, Fe, Cu, Zn, Zr or Bi; L is a dithiocarbamic acid group, a sulfonic acid group, a mono- or di-alkyl phosphoric acid ester group, a substituted acetylacetonato group or a halogen; and n is an integer of 1 to 5, one or two or more isocyanates selected from the group consisting of isocyanate compounds and isothiocyanate compounds, and one or two or more active hydrogen compounds each having a mercapto group. The compounds represented by the general formula (1) exhibit catalytic activity equal to or superior to that of organotin catalysts having been employed as catalysts for the production of polythiourethane optical materials from the past, and have high safety. Further, the thus obtained polythiourethane resins satisfactorily meet the property requirements for optical materials, in particular, excelling in weather resistance. Therefore, the proposed catalysts are available as novel catalysts replacing the organotin catalysts.
摘要翻译：一种聚硫氨酯类光学材料用聚合性组合物，其含有通式（1）表示的化合物，M（L）n（1），式中，M为Al，Fe，Cu，Zn，Zr或Bi; L是二硫代氨基甲酸基，磺酸基，一烷基或二烷基磷酸酯基，取代的乙酰丙酮基或卤素; n为1〜5的整数，选自由异氰酸酯化合物和异硫氰酸酯化合物组成的组中的一种或两种以上的异氰酸酯，以及一种或两种以上具有巯基的活性氢化合物。由通式（1）表示的化合物具有等于或优于已经用作生产聚硫氨酯光学材料的催化剂的有机锡催化剂的催化活性，并且具有高安全性。此外，由此得到的聚硫氨酯树脂令人满意地满足光学材料的性能要求，特别是耐候性优异。因此，所提出的催化剂可用作替代有机锡催化剂的新型催化剂。

4. 发明授权

US08022163B2 Internal mold release agent for production of polythiourethane optical material 有权
标题翻译：用于生产聚硫氨酯光学材料的内部脱模剂
公开(公告)号：US08022163B2
公开(公告)日：2011-09-20
申请号：US12280312
申请日：2007-02-19
申请人： Masanori Iwazumi , Nobuo Kawato , Hidetoshi Hayashi , Mamoru Tanaka , Seiichi Kobayashi
发明人： Masanori Iwazumi , Nobuo Kawato , Hidetoshi Hayashi , Mamoru Tanaka , Seiichi Kobayashi
IPC分类号： C08G18/22 , C08K5/521
CPC分类号： C08G18/52 , C08G18/00 , C08G18/161 , C08G18/168 , C08G18/222 , C08G18/3874 , C08G18/3876 , C08G18/72 , C08G18/7642 , C08G2125/00 , C08K3/08 , C08K5/521 , C08L75/04
摘要： Disclosed is an internal mold release agent for the production of polythiourethane optical materials, which is obtained by mixing an acidic phosphate ester compound and at least one metal selected from the group consisting of Zn, Cu, Fe, Ga, Bi, Al and Zr. The internal mold release agent for the production of polythiourethane optical materials contains the metal in an amount of 0.01 to 20 weight %.
摘要翻译：公开了一种用于制备聚硫氨酯光学材料的内部脱模剂，其通过将酸性磷酸酯化合物和选自Zn，Cu，Fe，Ga，Bi，Al和Zr中的至少一种金属混合而获得。用于生产聚硫氨酯光学材料的内部脱模剂含有0.01至20重量％的金属。

5. 发明申请

US20100234498A1 INTERNAL MOLD RELEASE AGENT FOR PRODUCTION OF POLYTHIOURETHANE OPTICAL MATERIAL 有权
标题翻译：用于生产聚硫脲酮光学材料的内部模具释放剂
公开(公告)号：US20100234498A1
公开(公告)日：2010-09-16
申请号：US12280312
申请日：2007-02-19
申请人： Masanori Iwazumi , Nobuo Kawato , Hidetoshi Hayashi , Mamoru Tanaka , Seiichi Kobayashi
发明人： Masanori Iwazumi , Nobuo Kawato , Hidetoshi Hayashi , Mamoru Tanaka , Seiichi Kobayashi
IPC分类号： C08K5/52 , B28B7/36
CPC分类号： C08G18/52 , C08G18/00 , C08G18/161 , C08G18/168 , C08G18/222 , C08G18/3874 , C08G18/3876 , C08G18/72 , C08G18/7642 , C08G2125/00 , C08K3/08 , C08K5/521 , C08L75/04
摘要： Disclosed is an internal mold release agent for the production of polythiourethane optical materials, which is obtained by mixing an acidic phosphate ester compound and at least one metal selected from the group consisting of Zn, Cu, Fe, Ga, Bi, Al and Zr. The internal mold release agent for the production of polythiourethane optical materials contains the metal in an amount of 0.01 to 20 weight %.
摘要翻译：公开了一种用于制备聚硫氨酯光学材料的内部脱模剂，其通过将酸性磷酸酯化合物和选自Zn，Cu，Fe，Ga，Bi，Al和Zr中的至少一种金属混合而获得。用于生产聚硫氨酯光学材料的内部脱模剂含有0.01至20重量％的金属。

6. 发明申请

US20100029890A1 POLYMERIZATION CATALYST FOR POLYTHIOURETHANE OPTICAL MATERIAL, POLYMERIZABLE COMPOSITION CONTAINING THE SAME, POLYTHIOURETHANE RESIN OBTAINED FROM THE COMPOSITION, AND PROCESS FOR PRODUCING THE RESIN 审中-公开
标题翻译：用于聚氧乙烯醚光学材料的聚合催化剂，其组合物的可聚合组合物，由组合物获得的聚羟基乙烯树脂以及用于生产树脂的方法
公开(公告)号：US20100029890A1
公开(公告)日：2010-02-04
申请号：US12440243
申请日：2007-09-11
申请人： Nobuo Kawato , Masanori Iwazumi , Hidetoshi Hayashi , Seiichi Kobayashi
发明人： Nobuo Kawato , Masanori Iwazumi , Hidetoshi Hayashi , Seiichi Kobayashi
IPC分类号： C08G18/18 , C07C211/54 , C07C211/45 , C07C211/07 , C07C211/08
CPC分类号： C08G18/3876 , C08G18/1875 , C08G18/757 , C08G18/7642 , G02B1/04 , Y10T428/31551 , C08L75/04 , C08L81/00
摘要： By using an amine hydrochloride represented by the formula (1) as a catalyst, a polythiourethane resin which is suitably used for a transparent resin for optical use, can be obtained without using an organotin compound which has been conventionally used as a catalyst for polythiourethane resins and without being affected by the acidity of an additive: wherein R1, R2 and R3 independently represent a monovalent or higher valent linear aliphatic, branched aliphatic, cyclic aliphatic or aromatic organic residue which may have a hydroxyl group or an amino group; and R1, R2 and R3 may be arbitrarily bonded to each other to form a ring.
摘要翻译：通过使用由式（1）表示的胺盐酸盐作为催化剂，可以在不使用常规用作聚硫氨酯树脂的催化剂的有机锡化合物的情况下获得适合用于光学用透明树脂的聚硫氨酯树脂并且不受添加剂的酸度的影响：其中R1，R2和R3独立地表示可以具有羟基或氨基的一价或更高价的直链脂族，支链脂族，环状脂族或芳族有机残基; 并且R 1，R 2和R 3可以彼此任意地键合形成环。

7. 发明申请

US20110065884A1 POLYMERIZATION CATALYST FOR POLYTHIOURETHANE OPTICAL MATERIAL, POLYMERIZABLE COMPOSITION CONTAINING THE SAME, POLYTHIOURETHANE RESIN OBTAINED FROM THE COMPOSITION, AND PROCESS FOR PRODUCING THE RESIN 有权
标题翻译：用于聚氧乙烯醚光学材料的聚合催化剂，其组合物的可聚合组合物，由组合物获得的聚羟基乙烯树脂以及用于生产树脂的方法
公开(公告)号：US20110065884A1
公开(公告)日：2011-03-17
申请号：US12948988
申请日：2010-11-18
申请人： Nobuo Kawato , Masanori Iwazumi , Hidetoshi Hayashi , Seiichi Kobayashi
发明人： Nobuo Kawato , Masanori Iwazumi , Hidetoshi Hayashi , Seiichi Kobayashi
IPC分类号： C08G18/18 , C07C211/63
CPC分类号： C08G18/3876 , C08G18/1875 , C08G18/757 , C08G18/7642 , G02B1/04 , Y10T428/31551 , C08L75/04 , C08L81/00
摘要： By using an amine hydrochloride represented by the formula (1) as a catalyst, a polythiourethane resin which is suitably used for a transparent resin for optical use, can be obtained without using an organotin compound which has been conventionally used as a catalyst for polythiourethane resins and without being affected by the acidity of an additive: wherein R1, R2 and R3 independently represent a monovalent or higher valent linear aliphatic, branched aliphatic, cyclic aliphatic or aromatic organic residue which may have a hydroxyl group or an amino group; and R1, R2 and R3 may be arbitrarily bonded to each other to form a ring.
摘要翻译：通过使用由式（1）表示的胺盐酸盐作为催化剂，可以在不使用常规用作聚硫氨酯树脂的催化剂的有机锡化合物的情况下获得适合用于光学用透明树脂的聚硫氨酯树脂并且不受添加剂的酸度的影响：其中R1，R2和R3独立地表示可以具有羟基或氨基的一价或更高价的直链脂族，支链脂族，环状脂族或芳族有机残基; 并且R 1，R 2和R 3可以彼此任意地键合形成环。

8. 发明授权

US08586695B2 Polymerization catalyst for polythiourethane optical material, polymerizable composition containing the same, polythiourethane resin obtained from the composition, and process for producing the resin 有权
标题翻译：聚硫氨酯类光学材料用聚合催化剂，含有它们的聚合性组合物，由该组合物得到的聚硫氨酯树脂，以及该树脂的制造方法
公开(公告)号：US08586695B2
公开(公告)日：2013-11-19
申请号：US12948988
申请日：2010-11-18
申请人： Nobuo Kawato , Masanori Iwazumi , Hidetoshi Hayashi , Seiichi Kobayashi
发明人： Nobuo Kawato , Masanori Iwazumi , Hidetoshi Hayashi , Seiichi Kobayashi
IPC分类号： C08G18/00
CPC分类号： C08G18/3876 , C08G18/1875 , C08G18/757 , C08G18/7642 , G02B1/04 , Y10T428/31551 , C08L75/04 , C08L81/00
摘要： By using an amine hydrochloride represented by the formula (1) as a catalyst, a polythiourethane resin which is suitably used for a transparent resin for optical use, can be obtained without using an organotin compound which has been conventionally used as a catalyst for polythiourethane resins and without being affected by the acidity of an additive: wherein R1, R2 and R3 independently represent a monovalent or higher valent linear aliphatic, branched aliphatic, cyclic aliphatic or aromatic organic residue which may have a hydroxyl group or an amino group; and R1, R2 and R3 may be arbitrarily bonded to each other to form a ring.
摘要翻译：通过使用由式（1）表示的胺盐酸盐作为催化剂，可以在不使用常规用作聚硫氨酯树脂的催化剂的有机锡化合物的情况下获得适合用于光学用透明树脂的聚硫氨酯树脂并且不受添加剂的酸度的影响：其中R1，R2和R3独立地表示可以具有羟基或氨基的一价或更高价的直链脂族，支链脂族，环状脂族或芳族有机残基; 并且R 1，R 2和R 3可以彼此任意地键合形成环。

9. 发明申请

US20110190466A1 POLYMERIZABLE COMPOSITION FOR POLYTHIOURETHANE OPTICAL MATERIAL 有权
标题翻译：聚四氟乙烯光学材料的可聚合组合物
公开(公告)号：US20110190466A1
公开(公告)日：2011-08-04
申请号：US12280300
申请日：2007-02-15
申请人： Hidetoshi Hayashi , Nobuo Kawato , Masanori Iwazumi , Mamoru Tanaka , Seiichi Kobayshi
发明人： Hidetoshi Hayashi , Nobuo Kawato , Masanori Iwazumi , Mamoru Tanaka , Seiichi Kobayshi
IPC分类号： C08G75/04 , C08G18/00 , C08G18/73
CPC分类号： C08L75/04 , C08G18/222 , C08G18/3876 , C08G18/757 , C08G18/7642 , G02B1/041 , G11B7/2533
摘要： A polymerizable composition for polythiourethane optical materials comprising a compound represented by the general formula (1), M(L)n (1) wherein, in the formula, M is Al, Fe, Cu, Zn, Zr or Bi; L is a dithiocarbamic acid group, a sulfonic acid group, a mono- or di-alkyl phosphoric acid ester group, a substituted acetylacetonato group or a halogen; and n is an integer of 1 to 5, one or two or more isocyanates selected from the group consisting of isocyanate compounds and isothiocyanate compounds, and one or two or more active hydrogen compounds each having a mercapto group. The compounds represented by the general formula (1) exhibit catalytic activity equal to or superior to that of organotin catalysts having been employed as catalysts for the production of polythiourethane optical materials from the past, and have high safety. Further, the thus obtained polythiourethane resins satisfactorily meet the property requirements for optical materials, in particular, excelling in weather resistance. Therefore, the proposed catalysts are available as novel catalysts replacing the organotin catalysts.
摘要翻译：一种聚硫氨酯类光学材料用聚合性组合物，其含有通式（1）表示的化合物，M（L）n（1），式中，M为Al，Fe，Cu，Zn，Zr或Bi; L是二硫代氨基甲酸基，磺酸基，一烷基或二烷基磷酸酯基，取代的乙酰丙酮基或卤素; n为1〜5的整数，选自由异氰酸酯化合物和异硫氰酸酯化合物组成的组中的一种或两种以上的异氰酸酯，以及一种或两种以上具有巯基的活性氢化合物。由通式（1）表示的化合物具有等于或优于已经用作生产聚硫氨酯光学材料的催化剂的有机锡催化剂的催化活性，并且具有高安全性。此外，由此得到的聚硫氨酯树脂令人满意地满足光学材料的性能要求，特别是耐候性优异。因此，所提出的催化剂可用作替代有机锡催化剂的新型催化剂。

10. 发明申请

US20110118412A1 THIETANE COMPOUND, POLYMERIZABLE COMPOSITION CONTAINING THE SAME, RESIN, METHOD FOR PRODUCING THE RESIN, AND USE OF THE POLYMERIZABLE COMPOSITION AND THE RESIN 有权
标题翻译：含硫化合物，含有它们的可聚合组合物，树脂，生产树脂的方法，以及可聚合组合物和树脂的使用
公开(公告)号：US20110118412A1
公开(公告)日：2011-05-19
申请号：US12864703
申请日：2009-02-18
申请人： Hironori Kuboi , Hidetoshi Hayashi , Osamu Kohgo , Seiichi Kobayashi
发明人： Hironori Kuboi , Hidetoshi Hayashi , Osamu Kohgo , Seiichi Kobayashi
IPC分类号： C08G75/06 , C07D409/12 , C08L81/02
CPC分类号： C07D331/04 , C07D303/34 , C07D409/12 , C08G75/06
摘要： A thietane compound represented by the following formula (30): in formula (30), A represents an OH group or an SH group.
摘要翻译：由下式（30）表示的硫杂环丁烷化合物：式（30）中，A表示OH基或SH基。

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