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21. 发明授权

US4914185A Adducts of metabrominated phenols and polyfunctional epoxides 失效
公开(公告)号：US4914185A
公开(公告)日：1990-04-03
申请号：US851996
申请日：1986-04-14
申请人： Chun S. Wang , Abel Mendoza
发明人： Chun S. Wang , Abel Mendoza
IPC分类号： C07D303/24 , C08G59/00 , C08G59/04 , C08G59/14 , C08G59/18 , C08G59/20 , C08G59/36 , C08K5/13 , C08L63/00 , H01B3/40 , H01L23/29 , H01L23/31
CPC分类号： C08G59/145 , C07D303/24 , C08G59/1444 , C08G59/36 , H01B3/40 , H01L23/293 , H01L2924/0002
摘要： Adducts of metabrominated monophenols such as 3,5-dibromo-2,4,6-trimethylphenol and multifunctional epoxides such as cresol-formaldehyde epoxy novolac resins are disclosed to be useful in formulations for encapsulating electronic components.

22. 发明授权

US4914164A Method of coating with polyglycidyl ether of sorbitol and polyamidoamine 失效
标题翻译：用山梨糖醇和聚酰胺胺的聚缩水甘油醚包衣的方法
公开(公告)号：US4914164A
公开(公告)日：1990-04-03
申请号：US145675
申请日：1988-01-14
申请人： John A. Gannon , Vincent Brytus , Joseph S. Puglisi
发明人： John A. Gannon , Vincent Brytus , Joseph S. Puglisi
IPC分类号： C08G59/04 , C08G59/32 , C08G59/54
CPC分类号： C08G59/32 , C08G59/04 , C08G59/54
摘要： Coating compositions containing a polyfunctional glycidyl ether of sorbitol cured at ambient temperature with polyamidoamine hardeners exhibit unexpectedly high resistance to loss of gloss when exposed to weathering conditions. The cured product also have good mechanical and chemical properties.
摘要翻译：含有在环境温度下与聚酰胺胺硬化剂固化的山梨糖醇多官能缩水甘油醚的涂料组合物在暴露于耐候条件下表现出意想不到的高耐光损失性。固化产品也具有良好的机械和化学性能。

23. 发明授权

US4855385A Monocarboxylic acid derivatives of aliphatic based epoxy resins 失效
标题翻译：脂肪族基环氧树脂的单羧酸衍生物
公开(公告)号：US4855385A
公开(公告)日：1989-08-08
申请号：US210065
申请日：1988-06-22
申请人： Michael B. Cavitt
发明人： Michael B. Cavitt
IPC分类号： C08G59/04 , C08G59/16
CPC分类号： C08G59/04 , C08G59/1455
摘要： A low viscosity product is obtained when an adduct is prepared by reacting (A) at least one polyglycidyl ether of: (1) a compound containing an average of more than one hydroxyl group per molecule and also at least one cycloalkadiene or oligomer of a cycloalkadiene per molecule or (2) a compound represented by the formula HO--(--A--Y--).sub.n --A--OH wherein each A is independently a divalent hydrocarbyl group having from about 2 to about 6 carbon atoms; each Y independently is --S-- or --S--S--; and n has a value from 1 to about 11; with (B) at least one aliphatic monocarboxylic acid containing from about 6 to about 18 carbon atoms per molecule; wherein components (A) and (B) are present in amounts which provide a ratio of carboxylic acid group per epoxide group of from about 0.01:1 to about 0.2:1.
摘要翻译：通过使（A）至少一种以下的多缩水甘油醚：（1）每分子平均含有多于一个羟基的化合物和至少一种环二烯的环二烯或低聚物反应制备加合物时，得到低粘度产物或（2）由式HO - （ - AY-）nA-OH表示的化合物，其中每个A独立地为具有约2至约6个碳原子的二价烃基; 每个Y独立地是-S-或-S-S-; 并且n具有1至约11的值; 与（B）每分子含有约6至约18个碳原子的至少一种脂肪族单羧酸; 其中组分（A）和（B）以提供约0.01:1至约0.2:1的每环氧基团的羧酸基团的比例的量存在。

24. 发明授权

US4833227A Epoxy resins prepared from perfluoroalkylene telomers 失效
标题翻译：由全氟亚烷基调聚物制备的环氧树脂
公开(公告)号：US4833227A
公开(公告)日：1989-05-23
申请号：US131108
申请日：1987-12-10
申请人： ALberto Re , Mario Alfieri
发明人： ALberto Re , Mario Alfieri
IPC分类号： C07D303/24 , C08G18/30 , C08G18/32 , C08G18/38 , C08G18/50 , C08G18/58 , C08G59/04 , C08G59/20 , C08G59/30 , C08G59/40 , C08G59/42 , C08G59/50
CPC分类号： C08G59/42 , C08G18/582 , C08G59/04 , C08G59/30 , C08G59/4028 , C08G59/50
摘要： Fluorinated polymers having epoxy resin structure, containing at least 10% by weight, preferably 20% by weight, of fluorine, prepared starting from epichlorohydrin and from one or more diols, at least one of which is a perfluoroalkylene diol, and by using conventional cross-linking agents for epoxy resins, such as anhydrides of dicarboxylic acids, di- or tri-isocyanates, polyfunctional amines.

25. 发明授权

US4829133A Sulfide containing aliphatic epoxy resins 失效
标题翻译：含硫化脂的脂肪族环氧树脂
公开(公告)号：US4829133A
公开(公告)日：1989-05-09
申请号：US234238
申请日：1988-08-19
申请人： Robert E. Hefner, Jr. , Paul L. Wykowski
发明人： Robert E. Hefner, Jr. , Paul L. Wykowski
IPC分类号： C08G59/04 , C08G59/30 , C08G59/32
CPC分类号： C08G59/04 , C08G59/302 , C08G59/3254
摘要： Novel epoxy resins are prepared by dehydrohalogenating the reaction product of an epihalohydrin and a hydroxyalkyl containing polysulfide.
摘要翻译：通过将表卤代醇和含羟基烷基的多硫化物的反应产物脱卤化氢来制备新的环氧树脂。

26. 发明授权

US4824927A Products of diepoxide polyaddition with monofunctional initiators, which contain pendant epoxy groups in the backbone of the polymer 失效
标题翻译：二环氧化物加聚物与单官能引发剂的产物，其在聚合物主链中含有侧环氧基
公开(公告)号：US4824927A
公开(公告)日：1989-04-25
申请号：US009336
申请日：1987-01-23
申请人： Arnold Dobbelstein , Michael Geist , Gunther Ott , Georg Schon
发明人： Arnold Dobbelstein , Michael Geist , Gunther Ott , Georg Schon
IPC分类号： C08G59/04 , C08G59/14 , C09D5/44 , C09D163/00 , C08G59/42 , C08G59/62
CPC分类号： C09D5/4434 , C08G59/04 , C08G59/1433
摘要： The invention relates to water-dilutable binders for cationic electrocoating finishes. For the preparation of the binders, a di-epoxide compound, together with at least one mono-epoxide compound if desired, is converted by a polyaddition, carried out at 100.degree. to 195.degree. C. and initiated by a monofunctionally reacting initiator carrying either an alcoholic OH group, a phenolic OH group or an SH group, to form an epoxy resin which then subsequently is modified with(A) primary and/or secondary amines or their salts and/or the salt of a tertiary amine, a sulfide/acid mixture or a phosphine/acid mixture and with, if desired,(B) a polyfunctional alcohol, a polycarboxylic acid, a polysulfide or a polyphenol.
摘要翻译： PCT No.PCT / EP86 / 00302 Sec。 371日期1987年1月23日 102（e）日期1987年1月23日PCT提交1986年5月17日PCT公布。出版物WO86 / 07082 日期为1986年12月4日。本发明涉及阳离子电泳涂饰用水可稀释粘合剂。对于粘合剂的制备，如果需要，二环氧化合物与至少一种单环氧化物化合物通过加聚转化，在100℃至195℃下进行，并通过单功能反应引发剂引发，醇类OH基团，酚OH基团或SH基团，形成环氧树脂，然后随后用（A）伯胺和/或仲胺或其盐和/或叔胺盐，硫化物/ （B）多官能醇，多元羧酸，多硫化物或多酚。

27. 发明授权

US4769402A Aqueous solutions of resinous compounds 失效
标题翻译：树脂化合物的水溶液
公开(公告)号：US4769402A
公开(公告)日：1988-09-06
申请号：US48208
申请日：1987-05-11
申请人： Willem Karzijn , Petrus G. Kooijmans
发明人： Willem Karzijn , Petrus G. Kooijmans
IPC分类号： C08G59/04 , C08G59/14 , C08G59/20 , C08G59/40 , C08L63/00 , C09D5/44 , C09D163/00
CPC分类号： C09D5/4434 , C08G59/1433 , C08G59/4042 , C09D163/00
摘要： Aqueous solutions containing an epoxy resin in which epoxy groups have been replaced with a group M.sup.+ [--CH(OH)--CH.sub.2 --X--Ar--NH--C(O)--Q--C(O)--O].sup.- in which M is an alkali metal or onium ion, Q an organic bridging group having 2-3 carbon atoms in the bridge, Ar is arylene, X is S, O, NH, N-alkyl, SO.sub.2 NH or SO.sub.2 N-allyl, and preparation thereof by reacting an N-substituted imide with an epxoy resin and reacting the adduct thus formed with a base in the presence of water.
摘要翻译：含有环氧基已被M + [ - CH（OH）-CH 2 -X-Ar-NH-C（O）-QC（O）-O] - 基团取代的环氧树脂的水溶液，其中M为碱金属或鎓离子，Q是在桥中具有2-3个碳原子的有机桥连基团，Ar是亚芳基，X是S，O，NH，N-烷基，SO2NH或SO2N-烯丙基，并且其通过使N - 取代酰亚胺与epxoy树脂反应，并使由此形成的加合物在水存在下与碱反应。

28. 发明授权

US4736010A Epoxy resin curing composition 失效
标题翻译：环氧树脂固化组合物
公开(公告)号：US4736010A
公开(公告)日：1988-04-05
申请号：US35124
申请日：1987-04-06
申请人： Hiroshi Suzuki , Yutaka Asakawa
发明人： Hiroshi Suzuki , Yutaka Asakawa
IPC分类号： C08G59/10 , C08G59/00 , C08G59/04 , C08G59/06 , C08G59/18 , C08G59/44 , C08G59/54 , C08L7/00 , C08L21/00 , C08L63/00
CPC分类号： C08G59/54 , C08G59/04 , C08G59/063 , C08G59/182 , C08G59/44 , C08L63/00
摘要： An epoxy resin curing composition comprising a novel curing agent which is obtained by the amidation with elimination of alcohol between an adduct of a carboxyl-containing acrylonitrile-butadiene copolymer with an epoxidized fatty acid ester and an amide-forming nitrogenous compound. This composition exhibits improved adhesion involving peel strength to plastics, rubbers or flexible vinyl chloride resins and is excellent in mechanical strength and resistance to water and alkali and particularly to acid.
摘要翻译：一种环氧树脂固化组合物，其包含通过在含羧基的丙烯腈 - 丁二烯共聚物与环氧化的脂肪酸酯的加成物和酰胺形成的含氮化合物之间消除醇的酰胺化得到的新型固化剂。该组合物表现出对塑料，橡胶或柔性氯乙烯树脂的剥离强度的改善的粘合力，并且机械强度和耐水和耐碱性，特别是对酸具有优异的性能。

29. 发明授权

US4707232A Alcohol-modified polyepoxides, their preparation and their use in curable mixtures 失效
标题翻译：醇改性聚环氧化物，它们的制备及其在可固化混合物中的用途
公开(公告)号：US4707232A
公开(公告)日：1987-11-17
申请号：US933629
申请日：1986-11-21
申请人： Wolfgang Batzill , Arnold Dobbelstein , Michael Geist , Georg Schon , Gunther Ott
发明人： Wolfgang Batzill , Arnold Dobbelstein , Michael Geist , Georg Schon , Gunther Ott
IPC分类号： C08G59/00 , C08G59/04 , C08G59/14 , C08G59/50 , C08G59/56 , C09D5/44 , C09D163/00 , C09J163/00 , C25D13/00
CPC分类号： C08G59/04 , C08G59/50 , C08G59/56 , C09D5/4434
摘要： This application discloses a synthetic resin based on alcohol-modified polyepoxides. The synthetic resin can be prepared by reacting a diepoxide, or a mixture of diepoxides, having an epoxide equivalent weight of less than about 500, with compounds with a hydroxyl group, which is reactive towards epoxide groups, in a molar ratio from about 2:1 to about 7:6 at temperatures from about 100.degree. C. to about 180.degree. C. in an organic solvent free of hydroxyl groups. The synthetic resin has terminal epoxide gorups and a mean molecular weight from about 400 to about 5000.
摘要翻译：本申请公开了一种基于醇改性聚环氧化物的合成树脂。合成树脂可以通过使具有小于约500的环氧当量的二环氧化物或二环氧化物的混合物与环氧化物反应的羟基化合物以约2：在约100℃至约180℃的温度下，在不含羟基的有机溶剂中，1至约7：6。合成树脂具有末端环氧化物，并且平均分子量为约400至约5000。

30. 发明授权

US4532125A New surface-active statistical oligomers, a process for their preparation and compositions in which they are present 失效
标题翻译：新的表面活性统计低聚物，它们的制备方法和它们存在的组合物
公开(公告)号：US4532125A
公开(公告)日：1985-07-30
申请号：US056110
申请日：1979-07-09
申请人： Guy Vanlerberghe , Henri Sebag
发明人： Guy Vanlerberghe , Henri Sebag
IPC分类号： C08G65/00 , A61K8/39 , A61K8/45 , A61K8/46 , A61K8/86 , A61K47/08 , A61K47/10 , A61Q19/00 , B01F17/00 , B01F17/42 , C07C41/00 , C07C41/03 , C07C43/13 , C07C43/14 , C07C67/00 , C07C213/00 , C07C217/04 , C07C217/08 , C07C217/50 , C07C239/00 , C07C291/04 , C07C301/00 , C07C305/10 , C07C309/17 , C07C313/00 , C07C315/04 , C07C317/00 , C07C317/18 , C07C323/12 , C07D295/08 , C08G59/04 , C08G65/02 , C08G65/04 , C08G65/22 , C08G65/32 , A61K7/42 , A61K9/12 , A61K47/00
CPC分类号： A61K8/86 , A61K47/10 , A61K8/39 , A61K8/45 , A61K8/46 , A61Q19/00 , B01F17/00 , C08G65/32 , Y10S514/943
摘要： Surface-active statistical oligomers of the formula ##STR1## in which R.sub.1 denotes a C.sub.4 -C.sub.30 optionally substituted, aliphatic or cycloaliphatic radical, R.sub.2 denotes a C.sub.5 -C.sub.20 alkyl radical, m and n, which are identical or different, denote a number from 1 to 25, X denotes --CH.sub.2 --, --O-- or ##STR2## in which u=0 or 1, and Y denotes a group: ##STR3## (in which M denotes a hydrogen atom or an alkali metal or alkaline earth metal), an amine group, an amine salt or ammonium are described as well as processes for their preparation and novel intermediates used in these processes. These surface-active oligomers possess a low aggressiveness towards the skin and mucous membranes and ae suitable for use in cosmetic compositions and for dispersing hydrocarbons.
摘要翻译：式R1O [[C2H3O（CH2XR2）O] m [C 2 H 3（CH 2 Y）O] n H]（I）的表面活性统计低聚物，其中R 1表示C 4 -C 30任选取代的脂族或脂环族基团，R 2表示C 5 -C 20烷基，m和n相同或不同，表示1至25的数，X表示其中u = 0或1的-CH 2 - ，-O-或，Y表示基团：（其中M表示氢原子或碱金属或碱土金属），胺基，胺盐或铵，以及其制备方法和这些中使用的新型中间体过程。这些表面活性低聚物对皮肤和粘膜具有低侵蚀性，并且适用于化妆品组合物和分散烃。

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