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81. 发明授权

US5391687A Method of producing high molecular weight epoxy resin using an amide solvent 失效
标题翻译：使用酰胺溶剂生产高分子量环氧树脂的方法
公开(公告)号：US5391687A
公开(公告)日：1995-02-21
申请号：US137229
申请日：1993-10-18
申请人： Katsuji Shibata , Kazuhito Kobayashi , Nozomu Takano , Masami Arai , Ikuo Hoshi
发明人： Katsuji Shibata , Kazuhito Kobayashi , Nozomu Takano , Masami Arai , Ikuo Hoshi
IPC分类号： C08G59/06 , C08G59/62 , C08G59/68 , C08J3/09 , C08G59/56
CPC分类号： C08J3/096 , C08G59/066 , C08G59/621 , C08G59/68 , C08J2363/00
摘要： Ultra high molecular weight epoxy resins are produced in a short time by polymerizing a difunctional epoxy resin having two epoxy group per molecule and a dihydric phenol by heating the difunctional epoxy resin and the dihydric phenol which are present in quantities which provide a ratio of phenolic hydroxyl groups to epoxy groups of from 1:0.9 to 1:1.1, in an amide solvent, in the presence of a polymerization catalyst, and the ultra high molecular weight epoxy resins are linearly polymerized so highly as to have the capability of being formed into films having high strength.
摘要翻译：通过加热双官能环氧树脂和二元酚，以提供酚羟基比例的量，通过聚合每分子具有两个环氧基的双官能环氧树脂和二元酚来在短时间内生产超高分子量环氧树脂在酰胺溶剂中，在聚合催化剂的存在下，以1:0.9至1:1.1的环氧基团组合，并且超高分子量环氧树脂被线性聚合，从而具有形成膜的能力具有高强度。

82. 发明授权

US5364925A Epoxy resin advanced with a dihydric phenol and further chain extended with an additional dihydric phenol for use in electrical laminates 失效
标题翻译：环氧树脂用二元酚进一步推进，另外用另外的二元酚延伸链，用于电气层压材料
公开(公告)号：US5364925A
公开(公告)日：1994-11-15
申请号：US106190
申请日：1993-08-13
申请人： Masahiko Kohno , Takahiko Ohmura
发明人： Masahiko Kohno , Takahiko Ohmura
IPC分类号： C08G59/06 , C08G59/00
CPC分类号： C08G59/066
摘要： An epoxy resin composition useful in an electrical laminate, which composition comprises:(A) an epoxy resin prepared by reacting (A-1) an epoxy resin having an average of more than one, but less than three epoxy groups per molecule and (A-2) a phenolic compound having an average of more than one, but less than three hydroxyl groups per molecule at a ratio to provide an epoxy to phenolic equivalent ratio of 1:x;(B) y equivalent of a phenolic compound having an average of more than one, but less than three hydroxyl groups per molecule; and(C) at least one catalyst for catalyzing a reaction of Component (A) and Component (B);wherein x and y satisfy the following equations:x.gtoreq.0.01y.gtoreq.0.010.02.ltoreq.x+y
摘要翻译：一种用于电气层压板的环氧树脂组合物，该组合物包括：（A）通过（A-1）每分子平均具有多于一个但小于三个环氧基的环氧树脂（A-1）制备的环氧树脂和 -2）一种酚类化合物，其平均每分子具有一个以上但不到三个羟基，以提供环氧树脂与酚当量比为1：x的比例; （B）y当量，每分子平均具有多于一个但少于三个羟基的酚类化合物; 和（C）至少一种用于催化组分（A）和组分（B）的反应的催化剂; 其中x和y满足以下等式：x> / = 0.01y> / = 0.01 0.02

83. 发明授权

US5360838A Cationic, capped advanced epoxy resin compositions from glycidyl ethers of oxyalkylated aromatic or cycloaliphatic diols 失效
标题翻译：阳离子封端的先进环氧树脂组合物由烷氧基化芳族或脂环族二醇的缩水甘油醚组成
公开(公告)号：US5360838A
公开(公告)日：1994-11-01
申请号：US77835
申请日：1993-06-14
申请人： Kenneth W. Anderson , Richard A. Hickner
发明人： Kenneth W. Anderson , Richard A. Hickner
IPC分类号： C08G59/06 , C08G59/14 , C08G59/22 , C09D5/44 , C08K3/20 , C08L63/02
CPC分类号： C08G59/226 , C08G59/066 , C08G59/14 , C09D5/4434
摘要： An advanced epoxy cationic resin useful as an electrodeposition coating and having a charge density of from 0.2 to 0.6 milliequivalent of cationic charge per gram of resin is prepared by reacting in the presence of a suitable catalyst (A) a composition comprising (1) at least one diglycidyl ether of (a) an oxyalkylated aromatic diol or (b) an oxyalkylated cycloaliphatic diol or (c) certain oxyalkylated aliphatic diols and (2) at least one diglycidyl ether of a dihydric phenol with (B) at least one dihydric phenol and optionally (C) a monofunctional capping agent.Components (A-1) and (A-2) are employed in quantities such that from 10 to 75 weight percent of the diglycidyl ethers contained in component (A) are contributed by component (A-1), and from 25 to 90 weight percent of such glycidyl ethers are contributed by component (A-2). Components (A) and (B) are employed in such quantities that the resultant epoxy resin has an average epoxide equivalent weight of from 350 to 10,000. The terminal oxirane groups in the thus formed advanced epoxy resin are converted to cationic groups by reacting the resin with a nucleophilic compound and adding an organic acid and water.
摘要翻译：可用作电沉积涂层的电荷密度为0.2-0.6毫当量阳离子电荷/克树脂的高级环氧阳离子树脂通过在合适的催化剂（A）存在下反应制备，该组合物包含（1）至少（a）烷氧基化芳族二醇的一种二缩水甘油醚或（b）烷氧基化脂环族二醇或（c）某些烷氧基化脂族二醇和（2）至少一种二元酚与（B）至少一种二元酚的二缩水甘油醚和任选地（C）单官能封端剂。组分（A-1）和（A-2）的用量使得组分（A）中包含的10至75重量％的二缩水甘油醚由组分（A-1）和25至90重量份这种缩水甘油醚的百分比由组分（A-2）贡献。组分（A）和（B）的用量使所得环氧树脂的平均环氧当量为350至10,000。如此形成的先进环氧树脂中的末端环氧乙烷基团通过使树脂与亲核化合物反应并加入有机酸和水而转化为阳离子基团。

84. 发明授权

US5359023A Cyclohexanenorbornane epoxy resin with curing agent 失效
标题翻译：具有固化剂的环己烷降冰片烷环氧树脂
公开(公告)号：US5359023A
公开(公告)日：1994-10-25
申请号：US184539
申请日：1994-01-21
申请人： Pen-Chung Wang , Donald R. Kelsey
发明人： Pen-Chung Wang , Donald R. Kelsey
IPC分类号： C08G59/24 , C07C6/10 , C08G59/06 , C08G59/20 , C08G59/32 , C08G59/40 , C08G61/02 , C08L63/00 , H05K1/03 , C08G59/04 , C08G59/50 , C08G59/62
CPC分类号： C08G61/02 , C07C6/10 , C08G59/066 , C08G59/3218 , C08L63/00 , C07C2103/66 , H05K1/0326
摘要： An epoxy resin is provided which can be described by the formula ##STR1## in which Ar is an aromatic moiety, L is a divalent cyclohexanen or bornane linking moiety, L' is a divalent cycloaliphatic moiety, Gly is a glycidyl ether group, and each of m and n is a number within the range of 0 to about 10. Such epoxy resins include the product of glycidation of the product of the addition reaction of a phenol and a cyclohexenenorbornene compound such as 5-(3-cyclohexen-1-yl)bicyclo[2.2.1]hept-2-ene. The resulting epoxy resins have low melt viscosity and low water absorbance in the cured state and are useful as the resinous component of high-performance electrical laminating and encapsulation formulations.
摘要翻译：提供了一种环氧树脂，其可以通过其中Ar是芳族部分的式“IMAGE”来描述，L是二价环己烷或烷烃连接部分，L'是二价脂环族部分，Gly是缩水甘油醚基团，的m和n是0至约10的范围内的数字。这种环氧树脂包括苯酚和环己烯降冰片烯化合物的加成反应产物的缩水甘油化产物，例如5-（3-环己烯-1-基）双环[2.2.1]庚-2-烯。所得环氧树脂在固化状态下具有低熔体粘度和低吸水率，并且可用作高性能电层压和封装配方的树脂组分。

85. 发明授权

US5350635A Cyanate resin adhesive for polyimide film 失效
标题翻译：用于聚酰亚胺薄膜的氰酸酯树脂粘合剂
公开(公告)号：US5350635A
公开(公告)日：1994-09-27
申请号：US994693
申请日：1992-12-22
申请人： Richard J. Pokorny
发明人： Richard J. Pokorny
IPC分类号： C08G59/40 , C08L63/00 , C08L71/02 , C09J179/04 , C08G65/34 , C08G59/06 , B32B27/38
CPC分类号： C08L71/02 , C08G59/4014 , C08L63/00 , C09J179/04 , Y10T428/31515 , Y10T428/31721
摘要： Improvement in adhesion of cyanate resin adhesives by the addition of an epoxy resin. Polyether polyols may optionally be added to toughen the composition.
摘要翻译：通过添加环氧树脂改善氰酸酯树脂粘合剂的附着力。可以任选地加入聚醚多元醇来增韧该组合物。

86. 发明授权

US5264598A Fluorine-containing aromatic compound, process for preparing the same and use thereof 失效
标题翻译：含氟芳香族化合物，其制备方法及其用途
公开(公告)号：US5264598A
公开(公告)日：1993-11-23
申请号：US949140
申请日：1992-09-23
申请人： Yohnosuke Ohsaka , Tsutomu Kobayashi , Motonobu Kubo
发明人： Yohnosuke Ohsaka , Tsutomu Kobayashi , Motonobu Kubo
IPC分类号： C07C22/08 , C07C39/367 , C07C43/178 , C07C63/72 , C07D303/24 , C08G59/06 , C08G59/30 , C08G65/32 , C08G73/10 , H01L21/312 , C07D303/08 , C08G59/00
CPC分类号： C07C43/1786 , C07C22/08 , C07C39/367 , C07C63/72 , C07D303/24 , C08G59/063 , C08G59/30 , C08G65/32 , C08G73/1039 , H01L21/312
摘要： A novel fluorine-containing aromatic compound of the formula: ##STR1## wherein X is ##STR2## in which R.sub.f is a perfluoroalkyl group having 1 to 10 carbon atoms, R.sub.f ' is a perfluoroalkyl group having 1 to 12 carbon atoms, p is an integer of 1 to 3, q is an integer of 0 to 3, r is 0 or 1, s is an integer of 0 to 5 and t is an integer of 0 to 5,Y is X, a hydrogen atom, an alkyl group having 1 to 8 carbon atoms or a fluoroalkyl group having 1 to 8 carbon atoms, andeach A is independently ##STR3## in which D is an amino, carboxyl, hydroxyl, methyl or haloformyl group, and n is an integer of 1 or 2, or ##STR4## can be used to derive various compounds, some of which are useful for preparing a fluorine-containing epoxy compound or polyimide with good properties.
摘要翻译：一种新型的下式的含氟芳族化合物，其中X是其中R f是具有1至10个碳原子的全氟烷基，R f'是具有1至12个碳原子的全氟烷基，p是 1〜3的整数，q为0〜3的整数，r为0或1，s为0〜5的整数，t为0〜5的整数，Y为X，氢原子，烷基具有1至8个碳原子或具有1至8个碳原子的氟代烷基，并且每个A独立地为“其中D为氨基，羧基，羟基，甲基或卤代甲酰基”，n为1或2的整数或可用于衍生各种化合物，其中一些可用于制备具有良好性能的含氟环氧化合物或聚酰亚胺。

87. 发明授权

US5212262A Epoxy resin advanced with diphenol/diglycidyl ether adducts 失效
标题翻译：环氧树脂先进用二酚/二缩水甘油醚加合物
公开(公告)号：US5212262A
公开(公告)日：1993-05-18
申请号：US516018
申请日：1990-04-27
申请人： Kenneth W. Anderson , Deborah I. Haynes , Ross C. Whiteside, Jr.
发明人： Kenneth W. Anderson , Deborah I. Haynes , Ross C. Whiteside, Jr.
IPC分类号： C08G59/06 , C08G59/14 , C08G59/22 , C09D5/44
CPC分类号： C08G59/14 , C08G59/066 , C08G59/226 , C09D5/4434
摘要： A composition useful as an electrodepositable coating comprises a curing agent and an advanced epoxy resin prepared by advancing a diglycidyl ether of a dihydric phenol with an aromatic hydroxyl-containing reaction product of a diglycidyl ether of an oxyalkylated dihydric phenol and/or a diglycidyl ether of a (cyclo) aliphatic diol, optionally with a dihydric phenol and/or a monofunctional capping agent, combined with a diglycidyl ether of a dihydric phenol.
摘要翻译：可用作电可沉积涂料的组合物包括固化剂和通过使二元酚的二缩水甘油醚与含烷氧基化的二元酚的二缩水甘油醚和/或二环氧基醚的二缩水甘油醚的芳族羟基反应产物任选具有二元酚和/或单官能封端剂的（环）脂族二醇，与二元酚的二缩水甘油醚组合。

88. 发明授权

US5166365A Fluorine-containing aromatic compound, process for preparing the same and use thereof 失效
标题翻译：含氟芳香族化合物，其制备方法及其用途
公开(公告)号：US5166365A
公开(公告)日：1992-11-24
申请号：US521449
申请日：1990-05-10
申请人： Yohnosuke Ohsaka , Tsutomu Kobayashhi , Motonobu Kubo
发明人： Yohnosuke Ohsaka , Tsutomu Kobayashhi , Motonobu Kubo
IPC分类号： C07C22/08 , C07C39/367 , C07C43/178 , C07C63/72 , C07D303/24 , C08G59/06 , C08G59/30 , C08G65/32 , C08G73/10 , H01L21/312
CPC分类号： H01L21/312 , C07C22/08 , C07C39/367 , C07C43/1786 , C07C63/72 , C07D303/24 , C08G59/063 , C08G59/30 , C08G65/32 , C08G73/1039
摘要： A novel fluorine-containing aromatic compound of the formula: ##STR1## wherein X is ##STR2## in which R.sub.f is a perfluoroalkyl group having 1 to 10 carbon atoms,R.sub.f ' is a perfluoroalkyl group having 1 to 12 carbon atoms,p is an integer of 1 to 3,q is an integer of 0 to 3,r is 0 or 1,s is an integer of 0 to 5and t is an integer of 0 to 5,Y is X, a hydrogen atom, an alkyl group having 1 to 8 carbon atoms or a fluoroalkyl group having 1 to 8 carbon atoms, andeach A is independently ##STR3## in which D is an amino, carboxyl, hydroxyl, methyl or haloformyl group, and n is an integer of 1 or 2, or ##STR4## can be used to derive various compounds, some of which are useful for preparing a fluorine-containing epoxy compound of polyimide with good properties.
摘要翻译：一种新型的下式的含氟芳族化合物，其中X是其中R f是具有1至10个碳原子的全氟烷基，R f'是具有1至12个碳原子的全氟烷基，p是 1〜3的整数，q为0〜3的整数，r为0或1，s为0〜5的整数，t为0〜5的整数，Y为X，氢原子，烷基具有1至8个碳原子或具有1至8个碳原子的氟代烷基，并且每个A独立地为“其中D为氨基，羧基，羟基，甲基或卤代甲酰基”，n为1或2的整数或可用于衍生各种化合物，其中一些可用于制备具有良好性能的聚酰亚胺的含氟环氧化合物。

89. 发明授权

US5145920A Oligomer epoxy resins based on cyclohexyldiphenol derivatives and reaction products thereof with (meth)acrylic acid and diisocyanates 失效
标题翻译：基于环己基二苯酚衍生物的低聚物环氧树脂及其与（甲基）丙烯酸和二异氰酸酯的反应产物
公开(公告)号：US5145920A
公开(公告)日：1992-09-08
申请号：US625114
申请日：1990-12-10
申请人： Bernhard Hess , Dieter Freitag , Karsten-Josef Idel
发明人： Bernhard Hess , Dieter Freitag , Karsten-Josef Idel
IPC分类号： C08G18/58 , C07D303/24 , C08G59/04 , C08G59/06 , C08G59/14 , C08G59/17 , C08G59/24 , C08G59/40 , C09D163/00 , C09D163/02 , C09J163/02
CPC分类号： C07D303/24 , C08G59/04 , C08G59/063 , C08G59/1466 , C08G59/245 , C08G59/4028
摘要： The invention relates to oligomer epoxy resins which are derived especially from diphenols or from diglycidyl ethers based on these phenols, oligomer epoxy resins containing oxazolidinone groups and based on the novel diglycidyl ethers and curable mixtures containing the novel oligomer epoxy resins, and the reaction products of the novel oligomer epoxy resins with unsaturated carboxylic acids, preferably in the presence of a vinyl monomer to give phenacrylate resins, and phenacrylate resins containing oxazolidinone groups and based on the novel diglycidyl ethers.
摘要翻译：本发明涉及特别是由二酚衍生的低聚物环氧树脂，或由这些苯酚衍生的二缩水甘油醚，含恶唑烷酮基的低聚物环氧树脂和基于新型二缩水甘油醚和含有新型低聚物环氧树脂的可固化混合物的反应产物具有不饱和羧酸的新型低聚物环氧树脂，优选在乙烯基单体存在下得到苯乙烯丙烯酸酯树脂，以及含有恶唑烷酮基团的丙烯酸酯树脂，并基于新的二缩水甘油醚。

90. 发明授权

US5102970A Liquid epoxy polymer composition based on cycloaliphatic amine cured difunctional/polyfunctional epoxy blends 失效
标题翻译：基于脂环族胺固化的双官能/多官能环氧树脂混合物的液体环氧聚合物组合物
公开(公告)号：US5102970A
公开(公告)日：1992-04-07
申请号：US738623
申请日：1991-07-31
申请人： David W. Wang
发明人： David W. Wang
IPC分类号： C08G59/06 , C08G59/08 , C08G59/38 , C08G59/50 , H05K3/00 , H05K3/22
CPC分类号： C08G59/063 , C08G59/08 , C08G59/38 , C08G59/5026 , H05K3/0094 , H05K2201/0959 , H05K3/225 , Y10S428/901 , Y10T428/24322
摘要： A liquid expoxy composition containing a diglycidyl ether of a dihydric phenol and/or a diglycidyl ether of a tetrabrominated dihydric phenol, an epoxy with a functionality from 2.2 to 4, cycloaliphatic diamine curing agent, and thixotropic agent; and use thereof to fill drilled through-holes in circuit boards and cards and as isolation border around the edges of a board or card.
摘要翻译：含有二元酚的二缩水甘油醚和/或四溴化二元酚的二缩水甘油醚，官能度为2.2〜4的环氧化物，脂环族二胺固化剂和触变剂的液体环氧组合物; 并使用它来填充电路板和卡中的钻孔，以及围绕板或卡的边缘的隔离边界。

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