专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09255177B2 Hybrid epoxy resin adducts 有权
标题翻译：混合环氧树脂加合物
公开(公告)号：US09255177B2
公开(公告)日：2016-02-09
申请号：US14117907
申请日：2012-06-14
申请人： Robert E. Hefner, Jr.
发明人： Robert E. Hefner, Jr.
IPC分类号： C08G59/14 , C08G59/04 , C08G59/18 , C08G59/02 , C08L63/00
CPC分类号： C08G59/1477 , C08G59/022 , C08G59/04 , C08G59/184 , C08L63/00
摘要： A hybrid epoxy resin adduct comprising, consisting of, or consisting essentially of the reaction product of: (A) a material selected from the group consisting of a hybrid polyfunctional aliphatic epoxy resin, a hybrid cycloaliphatic epoxy resin, and combinations thereof; wherein (A) is formed by contacting: (a) a hydroxyl-containing material selected from the group consisting of an aliphatic hydroxyl-containing material, a cycloaliphatic hydroxyl-containing material, and combinations thereof; (b) a material selected from the group consisting of a monoglycidyl ether-containing material, a diglycidyl ether-containing material, and combinations thereof wherein (b) is prepared from a different precursor than (a); (c) an epihalohydrin; (d) a basic acting substance; (e) a non-Lewis acid catalyst; and (f) optionally, a solvent and (B) at least one epoxide reactive compound comprising one or more compounds having two or more epoxide-reactive hydrogen atoms per molecule, is disclosed.
摘要翻译：一种混合环氧树脂加合物，其包含由以下物质组成或由其组成：（A）选自杂化多官能脂族环氧树脂，杂化脂环族环氧树脂及其组合的材料; 其中（A）通过使（a）选自含脂肪族羟基的材料，含脂环族羟基的材料及其组合的含羟基材料接触而形成; （b）选自含有单缩水甘油醚的材料，含二缩水甘油醚的材料及其组合的材料，其中（b）由不同于（a）的前体制备; （c）表卤代醇; （d）基本作用物质; （e）非路易斯酸催化剂; 和（f）任选地，溶剂和（B）至少一种包含一种或多种每分子具有两个或更多个环氧化物反应性氢原子的化合物的环氧化物反应性化合物。

2. 发明授权

US09080059B2 Coating compositions 有权
标题翻译：涂料组合物
公开(公告)号：US09080059B2
公开(公告)日：2015-07-14
申请号：US13817015
申请日：2011-09-13
申请人： Xin Jin , Ray E. Drumright , Bernhard Kainz , Jerry E. White , Robert E. Hefner, Jr.
发明人： Xin Jin , Ray E. Drumright , Bernhard Kainz , Jerry E. White , Robert E. Hefner, Jr.
IPC分类号： B32B15/092 , B32B27/38 , C09D163/00 , C08G59/24 , B05D3/02 , C09D5/00 , C08G59/06
CPC分类号： C09D5/00 , C08G59/066 , C08L2205/05 , C09D163/00 , C08L33/02 , C08L67/00
摘要： A coating composition comprising an advanced epoxy resin polymeric composition having the following chemical structure:(formula) I where n is a number from 1 to about 3000; each m independently has a value of 0 or 1; each R0 is independently —H or —CH3; each R1 is independently —H or a C1 to C6 alkylene radical (saturated divalent aliphatic hydrocarbon radical); R′1-R′4 are independently hydrogen, an alkyl, cycloalkyl, an aryl or an aralkyl group or other substituent, for example, a nitro, an isocyanate, or an alkyloxy group; additionally, any two of R′1-R′4 may form fused ring independently; and X is cycloalkylene group, including substituted cycloalkylene group, where the substituent groups include an alkyl, cycloalkyl, an aryl or an aralkyl group or other substituent group, for example, a halide, a cyano, a nitro, a blocked isocyanate, or an alkyloxy group; the combination of cycloalkylene and alkylene groups and the combination of alkylene and cycloalkylene group with a bridging moiety in between.
摘要翻译：一种涂料组合物，其包含具有以下化学结构的高级环氧树脂聚合物组合物：（式）I，其中n为1至约3000的数; 每个m独立地具有0或1的值; 每个R 0独立地是-H或-CH 3; 每个R 1独立地为-H或C 1至C 6亚烷基（饱和二价脂族烃基）; R'1-R'4独立地为氢，烷基，环烷基，芳基或芳烷基或其它取代基，例如硝基，异氰酸酯基或烷氧基; 此外，R'1-R'4中的任何两个可以独立地形成稠环; 并且X是亚环烷基，包括取代的亚环烷基，其中取代基包括烷基，环烷基，芳基或芳烷基或其它取代基，例如卤素，氰基，硝基，封端异氰酸酯或烷氧基亚环烷基和亚烷基的组合以及亚烷基和亚环烷基之间的桥连部分的组合。

3. 发明申请

US20140194554A1 EPOXY RESIN COMPOSITIONS 有权
标题翻译：环氧树脂组合物
公开(公告)号：US20140194554A1
公开(公告)日：2014-07-10
申请号：US13816777
申请日：2011-09-07
申请人： Robert E. Hefner, JR.
发明人： Robert E. Hefner, JR.
IPC分类号： C08K5/01
CPC分类号： C07K16/468 , C08G59/066 , C08G59/145 , C08K5/01 , C08L63/00 , C09D163/00 , C09J163/00
摘要： A re-epoxidized polyfunctional epoxy resin composition comprising the reaction product of: (I) an epoxidized polyfunctional epoxy resin oligomeric composition comprising a polyfunctional aliphatic or cycloaliphatic epoxy resin which has been isolated from an epoxy resin product formed as a result of an epoxidation process comprising the reaction of: (i) an aliphatic or cycloaliphatic hydroxyl-containing material; (ii) an epihalohydrin, (iii) a basic-acting substance, in the presence of (iv) a non-Lewis acid catalyst; and (v) optionally, one or more solvents; (II) an epihalohydrin; (III) a basic acting substance; in the presence of (IV) a non-Lewis acid catalyst; and (V) optionally, one or more solvents. A curable epoxy resin composition of the re-epoxidized polyfunctional epoxy resin composition and a thermoset of the curable composition is also disclosed.
摘要翻译：一种重新环氧化的多官能环氧树脂组合物，其包含以下反应产物：（I）环氧化的多官能环氧树脂低聚组合物，其包含多官能脂族或脂环族环氧树脂，其已经由作为环氧化方法的结果形成的环氧树脂产物分离，（i）脂族或脂环族含羟基材料的反应; （ii）表卤代醇，（iii）碱性作用物质，在（iv）非路易斯酸催化剂的存在下; 和（v）任选的一种或多种溶剂; （II）表卤代醇; （三）基本作用物质; 在（IV）非路易斯酸催化剂的存在下，和（V）任选的一种或多种溶剂。还公开了再环氧化多官能环氧树脂组合物的可固化环氧树脂组合物和可固化组合物的热固性。

4. 发明授权

US08664341B2 Vinylbenzyl ethers of polycyclopentadiene polyphenol 失效
标题翻译：聚环戊二烯多酚的乙烯基苄基醚
公开(公告)号：US08664341B2
公开(公告)日：2014-03-04
申请号：US13643656
申请日：2011-04-21
申请人： Robert E. Hefner, Jr.
发明人： Robert E. Hefner, Jr.
IPC分类号： C08F290/06 , C08G8/20
CPC分类号： C08G61/02 , C07C43/215 , C07C2603/68 , C07C2603/91 , C08G8/10 , C08G8/36 , C08K5/13 , C08L61/14 , C08L75/04
摘要： Embodiments include vinylbenzyl ethers of polycyclopentadiene polyphenol that can be obtained by reacting a polycyclopentadiene polyphenol with a vinylbenzyl halide. Embodiments also include thermosettable compositions including the vinylbenzyl ethers of a polycyclopentadiene polyphenol and products obtained by curing the thermosettable compositions. Formula (I).
摘要翻译：实施方案包括聚环戊二烯多酚的乙烯基苄基醚，其可以通过聚环戊二烯多酚与乙烯基苄基卤反应获得。实施方案还包括可热固化的组合物，包括聚环戊二烯多酚的乙烯基苄基醚和通过固化可热固化组合物获得的产物。式（I）。

5. 发明申请

US20130046067A1 POLYCYCLOPENTADIENE COMPOUNDS 失效
标题翻译：聚环氧乙烷化合物
公开(公告)号：US20130046067A1
公开(公告)日：2013-02-21
申请号：US13643328
申请日：2011-04-21
申请人： Robert E. Hefner, JR. , Michael J. Mullins
发明人： Robert E. Hefner, JR. , Michael J. Mullins
IPC分类号： C07D303/28 , C07C217/64 , C08G59/02 , C08L63/02 , C07D303/30
CPC分类号： C07D303/30 , C07C2603/68 , C08G59/08 , C08G59/184 , C08G59/3218 , C08G59/5033
摘要： The present disclosure provides for polycyclopentadiene compounds that useful as an epoxide resin and/or as an adduct for a curable composition.
摘要翻译：本公开提供可用作环氧树脂和/或作为可固化组合物的加合物的聚环戊二烯化合物。

6. 发明申请

US20130046065A1 POLYCYCLOPENTADIENE COMPOUNDS 失效
标题翻译：聚环氧乙烷化合物
公开(公告)号：US20130046065A1
公开(公告)日：2013-02-21
申请号：US13643321
申请日：2011-04-21
申请人： Robert E. Hefner, JR. , Michael J. Mullins , Michael L. Tulchinsky , Ernesto Occhiello
发明人： Robert E. Hefner, JR. , Michael J. Mullins , Michael L. Tulchinsky , Ernesto Occhiello
IPC分类号： C07C47/445 , C08G8/32 , C08G8/04
CPC分类号： C07C261/02 , C07C39/17 , C07C2603/68 , C07C2603/91
摘要： Embodiments of the present disclosure include polycyclopentadiene compounds represented by Formula (I): in which each X is either a hydrogen or a cyano group (N≡C—), n has an average value from zero to 20; each m independently has a value of zero to 3; p has a value of zero to 20; each R is independently a halogen, a nitrile group, a nitro group, an alkyl group, an alkoxy group, an alkenyl group, or an alkenyloxy group, where the alkyl group, the alkoxy group, the alkenyl group, and the alkenyloxy group each independently contain 1 to 6 carbon atoms; and each Q is independently hydrogen or an alkyl group containing 1 to 6 carbon atoms. Embodiments of the present disclosure also include a curable composition that includes the polycyclopentadiene compound(s) of Formula (I) and a curing amount of a resin or a catalyst amount of a catalyst and/or a cure accelerating amount of an accelerating agent.
摘要翻译：本公开的实施方案包括由式（I）表示的聚环戊二烯化合物：其中每个X为氢或氰基（N≡C-），n的平均值为0至20; 每个m独立地具有零到3的值; p的值为零到20; 每个R独立地是卤素，腈基，硝基，烷基，烷氧基，烯基或烯氧基，其中烷基，烷氧基，烯基和烯氧基各自独立地含有1至6个碳原子; 并且每个Q独立地是氢或含有1至6个碳原子的烷基。本公开的实施方案还包括包含式（I）的聚环戊二烯化合物和树脂的固化量或催化剂的催化剂量和/或加速剂的固化促进量的可固化组合物。

7. 发明申请

US20130041116A1 THERMOSETTING MONOMERS AND COMPOSITIONS CONTAINING PHOSPHORUS AND CYANATO GROUPS 审中-公开
标题翻译：包含磷和CYANATO组的热成型单体和组合物
公开(公告)号：US20130041116A1
公开(公告)日：2013-02-14
申请号：US13575629
申请日：2010-12-22
申请人： Michael J. Mullins , Robert E. Hefner, JR. , Mark B. Wilson
发明人： Michael J. Mullins , Robert E. Hefner, JR. , Mark B. Wilson
IPC分类号： C07F9/6571 , C08L79/08 , C08L85/02 , C08L63/00
CPC分类号： C07F9/657172
摘要： A thermosetting monomer comprising at least two of an aryl-cyanato group and at least two of a phosphorus group.
摘要翻译：一种包含至少两个芳基 - 氰酸基和至少两个磷基的热固性单体。

8. 发明授权

US08318834B2 Epoxy resin reactive diluent compositions 有权
标题翻译：环氧树脂反应性稀释剂组合物
公开(公告)号：US08318834B2
公开(公告)日：2012-11-27
申请号：US12988874
申请日：2009-05-04
申请人： Robert E. Hefner, Jr. , John W. Hull, Jr. , James W. Ringer , John N. Argyropoulos
发明人： Robert E. Hefner, Jr. , John W. Hull, Jr. , James W. Ringer , John N. Argyropoulos
IPC分类号： C08G59/60
CPC分类号： C09D163/00 , C08G59/226 , C08G59/38 , C08L63/00
摘要： An epoxy resin reactive diluent composition comprises an epoxy resin diluent (A) and a resin compound (B), wherein the epoxy resin diluent (A) comprises a cis, trans-1,3- and -1,4-cyclohexanedimethylether moiety; and wherein the resin compound (B) comprises one or more epoxy resins other than the epoxy resin diluent (A). A curable epoxy resin composition comprises the epoxy resin reactive diluent composition and a curing agent and/or curing catalyst therefore. A cured epoxy resin is prepared by curing the curable epoxy resin composition.
摘要翻译：环氧树脂反应性稀释剂组合物包含环氧树脂稀释剂（A）和树脂化合物（B），其中环氧树脂稀释剂（A）包含顺式，反式-1,3-和-1,4-环己烷二甲醚部分; 并且其中所述树脂化合物（B）包含除环氧树脂稀释剂（A）以外的一种或多种环氧树脂。因此，可固化环氧树脂组合物包含环氧树脂反应性稀释剂组合物和固化剂和/或固化催化剂。通过固化可固化环氧树脂组合物制备固化的环氧树脂。

9. 发明授权

US07635741B2 Multifunctional monomers and their use in making cross-linked polymers and porous films 有权
标题翻译：多功能单体及其在制备交联聚合物和多孔膜中的应用
公开(公告)号：US07635741B2
公开(公告)日：2009-12-22
申请号：US10365938
申请日：2003-02-12
申请人： Q. Jason Niu , Robert E. Hefner, Jr. , James P. Godschalx , James T. Pechacek , Kim E. Arndt
发明人： Q. Jason Niu , Robert E. Hefner, Jr. , James P. Godschalx , James T. Pechacek , Kim E. Arndt
IPC分类号： C08F32/08 , C08F36/00 , C08F2/16 , B05D3/02 , B05D5/00 , B05D3/12
CPC分类号： H01L23/5329 , C07C45/30 , C07C45/46 , C07C45/48 , C07C45/65 , C07C45/66 , C07C45/68 , C07C45/81 , C07C49/683 , C07C49/753 , C07C49/84 , C07D309/38 , H01L2924/0002 , Y10T428/249953 , C07C49/233 , H01L2924/00
摘要： This invention is a monomer comprising at least two dienophile groups and at least two ring structures which ring structures are characterized by the presence of two conjugated carbon-to-carbon double bonds and the presence of a leaving group L, wherein L is characterized that when the ring structure reacts with a dienophile in the presence of heat or other energy sources, L is removed to form an aromatic ring structure. This invention is also curable oligomers and polymers and highly cross-linked polymers made with such monomers. Moreover, this invention is a method of making porous films by combining such monomers or their oligomers with a porogen, curing the polymer and removing the porogen.
摘要翻译：本发明是包含至少两个亲双烯体基团和至少两个环结构的单体，其中环结构的特征在于存在两个共轭碳 - 碳双键和存在离去基团L，其中L的特征在于当环结构在热或其他能量源的存在下与亲二烯体反应，除去L以形成芳环结构。本发明也是可固化的低聚物和聚合物以及用这种单体制备的高度交联的聚合物。此外，本发明是通过将这些单体或其低聚物与致孔剂组合，固化聚合物和除去致孔剂来制备多孔膜的方法。

10. 发明授权

US5510431A Cure controlled catalyzed mixtures of epoxy resins and curing agents containing mesogenic moieties 失效
标题翻译：固化受控催化的环氧树脂混合物和含有介晶部分的固化剂
公开(公告)号：US5510431A
公开(公告)日：1996-04-23
申请号：US457070
申请日：1995-06-01
申请人： Jimmy D. Earls , Robert E. Hefner, Jr. , James L. Bertram , Louis L. Walker
发明人： Jimmy D. Earls , Robert E. Hefner, Jr. , James L. Bertram , Louis L. Walker
IPC分类号： C08G59/00 , C08G59/18 , C08G59/22 , C08G59/32 , C08G59/40 , C08G59/68 , C09K19/38 , C08G59/06 , C08G59/10 , C08L63/00 , C08L63/02
CPC分类号： C09K19/3814 , C08G59/18 , C08G59/22 , C08G59/32 , C08G59/68 , Y10T428/1073 , Y10T442/3585 , Y10T442/67
摘要： Curable compositions containing (A) one or more epoxy resins, one (B) or more curing agents and (C) one or more cure controlling catalysts wherein at least one of components (A) or (B) or both components (A) and (B) contain a mesogenic moiety are prepared. These curable compositions permit processing at higher temperatures and improved properties. They are useful in the preparation of coatings, castings, electrical or laminates or composites and the like.
摘要翻译：包含（A）一种或多种环氧树脂，一种（B）或更多种固化剂和（C）一种或多种固化控制催化剂的可固化组合物，其中组分（A）或（B）或组分（A）和（B）含有介晶部分。这些可固化组合物允许在较高温度下进行加工和改进的性能。它们可用于制备涂料，铸件，电气或层压材料或复合材料等。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式