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1. 发明授权

US6084039A Epoxy resin composition 失效
标题翻译：环氧树脂组合物
公开(公告)号：US6084039A
公开(公告)日：2000-07-04
申请号：US33963
申请日：1998-03-03
申请人： Mareki Miura , Yoshinobu Ohnuma
发明人： Mareki Miura , Yoshinobu Ohnuma
IPC分类号： C08L63/00 , C08G59/06 , C08G59/32 , C09D163/00 , C09J163/00 , H01L23/29 , H01L23/31 , C08G59/04
CPC分类号： C08G59/063 , C08G59/3218
摘要： An epoxy resin which is useful as adhesives, resins for coatings, encapsulants, resins for a lamination board, casting materials, molding compounds, and electric insulators, and which can provide a cured resin having excellent heat resistance and moisture resistance is provided which comprises (A) an epoxy resin containing a trisepoxy compound represented by general formula (I), and (B) a curing agent for an epoxy resin, ##STR1## wherein R.sub.1 is a methyl group, n is an integer of 0 to 2, and Ar is a group selected from general formula (II) ##STR2## wherein R.sub.2 and R.sub.3 are an alkyl group having a carbon number of 1 to 6, an alkoxy group having a carbon number of 1 to 6, or a halogen atom, and m and p are an integer of 0 to 2.
摘要翻译：可用作粘合剂的环氧树脂，用于涂料的树脂，密封剂，层压板用树脂，浇铸材料，模塑料和电绝缘体，并且可提供具有优异的耐热性和耐湿性的固化树脂，其包含（ A）含有通式（I）表示的三环氧化合物的环氧树脂和（B）环氧树脂用固化剂，其中R1为甲基，n为0〜2的整数，Ar为基团选自碳原子数为1〜6的烷基，碳原子数为1〜6的烷氧基或卤素原子的通式（II）中的R 2和R 3为整数0 到2。

2. 发明授权

US06232411B1 Hydrogenated diglycidyl ethers of bipheny-4,4′-diol 有权
标题翻译：联苯-4,4'-二醇的氢化二缩水甘油醚
公开(公告)号：US06232411B1
公开(公告)日：2001-05-15
申请号：US09322633
申请日：1999-05-28
申请人： Yoshinori Hara , Mareki Miura , Yoshinobu Ohnuma , Hiroko Takahashi
发明人： Yoshinori Hara , Mareki Miura , Yoshinobu Ohnuma , Hiroko Takahashi
IPC分类号： C08G5906
CPC分类号： C08G59/24 , C07D303/24 , C08G59/1405
摘要： An epoxy compound formula (1), and a hydrogenation process for preparing thereof; wherein R1 to R4 each represent a hydrogen atom or an alkyl group having 1 to 6 carbon atoms; n represents an integer of 0 to 6; and Z1 and Z2 each represent a phenyl group substituted or unsubstituted by one or more alkyl groups or a cyclohexyl group substituted or unsubstituted by one or more alkyl groups.
摘要翻译：环氧化合物式（1）及其制备方法，其中R1〜R4各自表示氢原子或碳原子数1〜6的烷基。 n表示0〜6的整数， Z 1和Z 2各自表示被一个或多个烷基取代或未取代的苯基或被一个或多个烷基取代或未取代的环己基。

3. 发明授权

US6015873A Polyphenol composition and method of producing the same 失效
标题翻译：多酚组合物及其制备方法
公开(公告)号：US6015873A
公开(公告)日：2000-01-18
申请号：US883505
申请日：1997-06-26
申请人： Mareki Miura , Yoshinobu Ohnuma
发明人： Mareki Miura , Yoshinobu Ohnuma
IPC分类号： C07C37/20 , C07C39/17 , C07C39/42 , C07C41/30 , C07C43/23 , C08G8/00 , C08G8/04 , C08G8/10
CPC分类号： C08G8/04
摘要： A polyphenol composition is provided comprising trisphenol represented by the following formula (I): ##STR1## wherein R is a methyl group, X is independently an alkyl group having 1 to 6 carbon atoms, an alkoxy group having 1 to 6 carbon atoms or a halogen atom, and m and n are an integer of 0 to 2 which has an excellent balance between heat resistance and water resistance as a curing agent for epoxy resins.
摘要翻译：提供了包含由下式（I）表示的三酚的多酚组合物：其中R是甲基，X独立地是具有1至6个碳原子的烷基，具有1至6个碳原子的烷氧基或卤素原子， m和n为0〜2的整数，作为环氧树脂的固化剂，其耐热性和耐水性之间的平衡优异。

4. 发明授权

US5880246A Polyepoxy composition containing trisepoxide 失效
标题翻译：含有三环氧化物的聚环氧组合物
公开(公告)号：US5880246A
公开(公告)日：1999-03-09
申请号：US889605
申请日：1997-07-08
申请人： Mareki Miura , Yoshinobu Ohnuma
发明人： Mareki Miura , Yoshinobu Ohnuma
IPC分类号： C07D303/30 , C07D303/22 , C08G59/06 , C08G59/32 , C09D163/00 , C09J163/00 , C09K3/10 , H01B3/40
CPC分类号： C07D303/22 , C08G59/3218
摘要： A polyepoxy composition comprising a trisepoxide represented by general formula (I) described below which is well-balanced between thermal stability and water resistance is provided. ##STR1## In the formula, R represents a methyl group, X represents an alkyl group having a carbon number of 1 to 6, an alkoxy group having a carbon number of 1 to 6, or a halogen atom, which may be identical or different, respectively, Y represents a hydrogen atom or a methyl group, and m and n represent an integer of 0 to 2.
摘要翻译：提供了包含由下述通式（I）表示的三环氧化物，其在热稳定性和耐水性之间良好平衡的聚环氧基组合物。（I）式中，R表示甲基，X表示碳原子数1〜6的烷基，碳原子数1〜6的烷氧基或卤原子，可以是相同或不同，Y表示氢原子或甲基，m和n表示0〜2的整数。

5. 发明授权

US5869664A Process for preparing adduct of imidazole-isocyanuric acid 失效
标题翻译：制备咪唑异氰脲酸的加合物的方法
公开(公告)号：US5869664A
公开(公告)日：1999-02-09
申请号：US903703
申请日：1997-07-31
申请人： Mareki Miura , Yoshinobu Ohnuma
发明人： Mareki Miura , Yoshinobu Ohnuma
IPC分类号： C07D251/32 , C07D403/04 , C07D403/06 , C08G59/40 , C09K3/10 , C07D403/14
CPC分类号： C07D403/04
摘要： A process for preparing an adduct of imidazole-isocyanuric acid which comprises an addition reaction in which a homogeneous aqueous solution of an imidazole compound represented by general formula (I) described below; ##STR1## wherein R.sub.1 represents a hydrogen atom, .beta.-cyanoethyl group, benzyl group, or .beta.-{3,5-diamino-S-triazinyl-(1)}-ethyl group, R.sub.2 represents an alkyl group having a carbon number of 1 to 20 or a phenyl group, R.sub.3 represents a hydrogen atom or a methyl group is added to a homogeneous aqueous solution of isocyanuric acid which is heated to at least 70.degree. C.
摘要翻译：一种制备咪唑 - 异氰脲酸的加合物的方法，其包括加成反应，其中由下述通式（I）表示的咪唑化合物的均相水溶液; （I）其中R1表示氢原子，β-氰基乙基，苄基或β-（3,5-二氨基-S-三嗪基 - （1）） - 乙基，R2表示具有碳原子数1〜20或苯基，R3表示氢原子或甲基，加入异氰脲酸的均匀水溶液中，加热至70℃以上。

6. 发明授权

US6060611A Epoxy resin composition 有权
标题翻译：环氧树脂组合物
公开(公告)号：US6060611A
公开(公告)日：2000-05-09
申请号：US223481
申请日：1998-12-30
申请人： Yoshinori Hara , Hiroko Inagaki , Mareki Miura , Yoshinori Nakanishi , Yoshinobu Ohnuma
发明人： Yoshinori Hara , Hiroko Inagaki , Mareki Miura , Yoshinori Nakanishi , Yoshinobu Ohnuma
IPC分类号： C08G59/14 , C07D303/23 , C08G59/20 , C08G59/24 , C08G59/32 , C07D301/03
CPC分类号： C08G59/24 , C08G59/3218
摘要： To provide an epoxy resin composition which can provide a cured resin which is excellent in weatherability and electric properties, and which is useful as a resin for coatings, an encapsulant, a casting material, an electric insulator, etc. An epoxy resin composition which contains a hydrogenated epoxy resin obtained by hydrogenation of an aromatic epoxy resin, wherein the hydrogenated epoxy resin has a hydrogenation ratio in an aromatic ring of not less than 85%, a loss ratio of epoxy groups of not more than 20%, and a total chlorine content of not more than 0.3% by weight.
摘要翻译：提供能够提供耐候性和电特性优异的固化树脂的环氧树脂组合物，其可用作涂料树脂，密封剂，铸造材料，电绝缘子等。一种环氧树脂组合物，其含有通过芳族环氧树脂的氢化获得的氢化环氧树脂，其中所述氢化环氧树脂在芳环中的氢化比不小于85％，环氧基的损失率不大于20％，总氯含量不超过0.3重量％。

7. 发明授权

US5900468A Epoxy resin composition 失效
标题翻译：环氧树脂组合物
公开(公告)号：US5900468A
公开(公告)日：1999-05-04
申请号：US32892
申请日：1998-02-27
申请人： Mareki Miura , Yoshinobu Ohnuma
发明人： Mareki Miura , Yoshinobu Ohnuma
IPC分类号： C08G59/62 , C08L63/00 , C09D163/00 , C09J163/00 , H01L23/29 , H01L23/31 , C08F283/00
CPC分类号： C08G59/621 , C08L63/00
摘要： The epoxy resin composition which comprises both components (A) an epoxy compound having at least two epoxy groups in a molecule and (B) a polyphenol compound containing a trisphenol compound represented by general formula (I) described below ##STR1## in which R.sub.1 is a methyl group, n is an integer of 0 to 2, and Ar is a group selected from ##STR2## in which R.sub.2 and R.sub.3 are each individually selected from an alkyl group having a carbon number of 1 to 6, an alkoxy group having a carbon number of 1 to 6, or a halogen atom, and m and p are an integer of 0 to 2.
摘要翻译：包含分子中具有至少两个环氧基的环氧化合物（A）和（B）含有下述通式（I）表示的三酚化合物的多酚化合物的组分（A）的环氧树脂组合物，其中R1为甲基 n为0〜2的整数，Ar为选自碳原子数1〜6的烷基，碳原子数为1〜6的烷氧基，R 2和R 3各自独立地选自或卤素原子，m和p为0〜2的整数。

8. 发明授权

US4332733A Process for liquefying acid anhydride 失效
标题翻译：液化酸酐的方法
公开(公告)号：US4332733A
公开(公告)日：1982-06-01
申请号：US224570
申请日：1980-10-28
申请人： Hiroshi Samejima , Mareki Miura , Yoshinobu Onuma
发明人： Hiroshi Samejima , Mareki Miura , Yoshinobu Onuma
IPC分类号： C07C57/13 , C07C61/22 , C07D307/89
CPC分类号： C07C61/22 , C07C57/13
摘要： A normally solid Diels-Alder reaction product between maleic anhydride and decatriene can be liquefied by heat-treating at from 60.degree. to 250.degree. C. for from 10 minutes to 10 hours in the presence of a compound selected from the following groups (a) to (e):(a) alkali metal salts;(b) nitrogen atom-containing organic compounds;(c) phosphorus atom-containing compounds selected from phosphines and quaternary phosphonium salts;(d) thiocyanates; and(e) solid basic compounds.
摘要翻译： PCT No.PCT / JP79 / 00049 Sec。 371日期1980年10月28日第 102（e）日期1980年10月28日PCT提交1979年2月28日PCT公布。出版物WO80 / 01804 日期为1980年9月4日。在选择的化合物存在下，通过在60℃至250℃下热处理10分钟至10小时，马来酸酐与十三碳烯之间的通常固体Diels-Alder反应产物可液化从以下组（a）至（e）：（a）碱金属盐; （b）含氮原子的有机化合物; （c）选自膦和季鏻盐的含磷原子的化合物; （d）硫氰酸盐; 和（e）固体碱性化合物。

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