公开(公告)号：US20020143108A1

公开(公告)日：2002-10-03

申请号：US10054360

申请日：2002-01-22

Inventor： Joachim E. Klee ,  Uwe Walz

IPC: C08F267/04

CPC classification number: C08L67/07 ,  A61K6/0017 ,  A61K6/0023 ,  A61K6/083 ,  A61K6/087 ,  A61K6/09 ,  C08F283/02 ,  C08F290/06 ,  C08F290/061 ,  C08F290/064 ,  C08G18/835 ,  C08G59/10 ,  C08G59/12 ,  C08G59/1466 ,  C08G59/1494 ,  C08G59/4292 ,  C08G63/52 ,  C08G2270/00 ,  Y10S525/922 ,  C08L33/00 ,  C08L43/02 ,  C08L63/00 ,  C08L75/16

Abstract: An esterified macromonomer within the scope of the general formula: 1 wherein Z is an organic moiety, R1 is hydrogen or a substituted or unsubstituted alkyl having from 1 to 12 carbon atoms, oxyalkyl having from 1 to 12 carbon atoms, alkenyl having from 2 to 12 carbon atoms, cycloalkyl having from 5 to 12 carbon atoms, aryl having from 6 to 12 carbon atoms or aralkyl having from 7 to 12 carbon atoms, each E independently is a hydroxyl group, an organic ester moiety or an inorganic ester containing moiety and at least one E is an ester containing moiety, n and m each independently is an integer from 2 to 12. The esterified macromonomer is obtainable by esterification of at least a portion of the nullOH groups of a macromonomer having at least one terminal double bond with at least one derivative of an inorganic or organic acid which introduces pendant groups exhibiting at least one acid moiety selected from the group of consisting of nullCOOH, nullPO3H2, nullSO3H, nullBO2H or salts thereof. The number of the acid moieties is chosen such that a polymer obtained by polymerizing those monomers has an adhesive strength to dentine of at least 2 MPa.

Abstract translation: 在通式范围内的酯化大分子单体：其中Z是有机部分，R 1是氢或具有1至12个碳原子的取代或未取代的烷基，具有1至12个碳原子的烷氧基，具有2至12个的烯基 碳原子，具有5至12个碳原子的环烷基，具有6至12个碳原子的芳基或具有7至12个碳原子的芳烷基，每个E独立地是羟基，有机酯部分或含无机酯的部分， 至少一个E是含酯部分，n和m各自独立地为2至12的整数。酯化的大分子单体可通过至少一部分具有至少一个末端双键的大分子单体的-OH基团酯化得到 引入具有至少一个选自-COOH，-PO 3 H 2，-SO 3 H，-BO 2 H或其盐的至少一个酸基部分的侧基的无机或有机酸的至少一种衍生物。 选择酸部分的数量使得通过聚合这些单体获得的聚合物对牙本质的粘合强度至少为2MPa

公开(公告)号：US06359082B1

公开(公告)日：2002-03-19

申请号：US08878159

申请日：1997-06-18

Applicant: Jürgen Meixner

Inventor： Jürgen Meixner

IPC: C08G5917

CPC classification number: C08G59/4284 ,  C08F20/32 ,  C08G59/4292 ,  C08L63/10 ,  Y10S525/922

Abstract: The present invention relates to a process for the preparation of epoxy(meth)acrylates by simultaneously reacting 1 equivalent of organic compounds containing epoxide groups with A) 0.8 to 1.2 moles of organic dicarboxylic anhydrides having a molecular weight from 98 to 166 and B) 0.8 to 1.2 OH equivalents of OH group-containing reaction products, which are prepared at a COOH/OH equivalent ratio of 0.6:1 to 0.95:1, of a) (meth)acrylic acid and b) tri- or tetrahydric ether alcohols having a molecular weight of 180 to 1000 and containing at least two ethylene and/or propylene oxide units as part of an ether structure.

Abstract translation: 本发明涉及一种制备环氧（甲基）丙烯酸酯的方法，它同时使1当量含有环氧基的有机化合物与A）0.8至1.2摩尔的分子量为98至166和B = 0.8至1.2的有机二羧酸酐反应 OH等价的OH基的反应产物，它们是以（a）（甲基）丙烯酸和b）分子量为180的三或四元醚醇的COOH / OH当量比为0.6:1至0.95:1制备的 至1000，并含有至少两个乙烯和/或环氧丙烷单元作为醚结构的一部分。

公开(公告)号：US5925720A

公开(公告)日：1999-07-20

申请号：US930898

申请日：1997-12-18

Applicant: Kazunori Kataoka ,  Carmen Scholz ,  Michihiro Iijima ,  Takahito Kutsuna ,  Yukio Nagasaki ,  Masao Kato ,  Teruo Okano

Inventor： Kazunori Kataoka ,  Carmen Scholz ,  Michihiro Iijima ,  Takahito Kutsuna ,  Yukio Nagasaki ,  Masao Kato ,  Teruo Okano

IPC: A61K9/51 ,  A61K47/48 ,  C08G63/66 ,  C08G63/664 ,  C08G65/26 ,  C08G65/32 ,  C08G65/332 ,  C08L71/02 ,  C08G63/08

CPC classification number: A61K9/1075 ,  A61K47/48215 ,  C08G63/664 ,  C08G65/2609 ,  C08G65/3324 ,  C08L71/02 ,  Y10S525/922

Abstract: This invention provides a heterotelechelic oligomer or polymer which is represented by formula below: ##STR1## wherein R.sup.1 and R.sup.2 form an acetal, or, combined with each other, denote oxy (.dbd.O),p, m, n and q each denote a certain integer,L is a group which forms an ester, andZ denotes a certain functional group.This invention a so provides a process to produce the above oligomer or polymer by means of living polymeri-zation. Since this oligomer or polymer forms a high- molecular micelle which is stable in an aqueous solvent, said oligomer or polymer will be useful as a carrier for drug delivery.

Abstract translation: PCT No.PCT / JP96 / 01057 Sec。 371 1997年12月18日第 102（e）1997年12月18日PCT PCT 1996年4月18日PCT公布。 出版物WO96 / 33233 日本特开1996年10月24日本发明提供了由下式表示的杂多炔类低聚物或聚合物：其中R1和R2形成缩醛，或彼此组合表示氧（= O），p，m，n和q各自 表示一个整数，L是形成酯的基团，Z表示某一官能团。 本发明提供了通过活性聚合制备上述低聚物或聚合物的方法。 由于该低聚物或聚合物形成在水性溶剂中稳定的高分子胶束，因此所述低聚物或聚合物可用作药物递送的载体。

公开(公告)号：US5726219A

公开(公告)日：1998-03-10

申请号：US811175

申请日：1997-03-04

Applicant: Takeshi Hosomi ,  Hiroshi Hayai ,  Takayuki Baba

Inventor： Takeshi Hosomi ,  Hiroshi Hayai ,  Takayuki Baba

IPC: G03F7/032 ,  C08F2/46 ,  C08F283/10 ,  C08F290/06 ,  C08F290/14 ,  C08G59/62 ,  C08F283/00

CPC classification number: C08F290/14 ,  C08F283/10 ,  C08F290/064 ,  Y10S525/922

Abstract: The present invention provides a rein composition comprising the following components (a), (b), (c), (d) and (e) as essential components; and an excellent multilayer printed circuit board obtained by using the resin composition: (a) a polyfunctional epoxy resin having an epoxy equivalent of 120-500, (b) a modified phenol novolac obtained by reacting 20-60 mole % of the phenolic hydroxyl groups of a phenol novolac obtained by condensing a phenol compound with formaldehyde in the presence of an acidic catalyst, with a glycidyl group-containing acrylate or methacrylate, (c) an epoxy acrylate or epoxy methacrylate compound, (d) a diluent consisting of a polyfunctional monomer having a plurality of photosensitive functional groups or a polyfunctional monomer having a photosensitive functional group and a heat-sensitive functional group, or a diluent consisting of a combination of the two monomers, and (e) a photopolymerization initiator.

Abstract translation: 本发明提供一种包含以下成分（a），（b），（c），（d）和（e） 和通过使用树脂组合物获得的优异的多层印刷电路板：（a）环氧当量为120-500的多官能环氧树脂，（b）通过使20-60摩尔％的酚羟基反应获得的改性酚醛清漆 通过在酸性催化剂存在下将酚化合物与甲醛缩合得到的酚醛清漆与含缩水甘油基的丙烯酸酯或甲基丙烯酸酯，（c）环氧丙烯酸酯或环氧甲基丙烯酸酯化合物，（d）由多官能 具有多个光敏官能团的单体或具有感光官能团和热敏性官能团的多官能单体，或由两种单体的组合组成的稀释剂，和（e）光聚合引发剂。

公开(公告)号：US5656687A

公开(公告)日：1997-08-12

申请号：US636620

申请日：1996-04-23

Applicant: Thomas Joseph Segatta

Inventor： Thomas Joseph Segatta

IPC: C08J5/06 ,  C08J5/10 ,  C08L21/00 ,  C08L53/00 ,  C08L53/02

CPC classification number: C08J5/10 ,  C08L21/00 ,  C08L53/025 ,  C08J2321/00 ,  C08K5/17 ,  C08K5/34922 ,  C08K7/02 ,  C08L23/08 ,  C08L53/00 ,  C08L9/06 ,  Y10S525/922

Abstract: There is disclosed a method for adhering rubber to reinforcing materials which comprises embedding a textile fiber or metal reinforcing material in a vulcanizable rubber composition comprising rubber, a vulcanizing agent, reinforcement, a methylene donor, a methylene acceptor and a maleic anhydride functionalized triblock copolymer having polystyrene endblocks and poly-(ethylene/butylene) midblocks.

公开(公告)号：US5434225A

公开(公告)日：1995-07-18

申请号：US349900

申请日：1994-12-06

Applicant: Alfred Mathes ,  Ulrich Grundke ,  Bert Meier ,  Jurgen Zehrfeld

Inventor： Alfred Mathes ,  Ulrich Grundke ,  Bert Meier ,  Jurgen Zehrfeld

IPC: C08G59/18 ,  C08G59/50 ,  C08G75/14 ,  C08L63/00 ,  C08L63/02 ,  C08G59/16

CPC classification number: C08G75/14 ,  C08G59/184 ,  C08G59/504 ,  C08L63/00 ,  Y10S525/922

Abstract: An epoxy resin adhesive, sealing or coating composition containing as a curing agent an addition product of A) at least one member of the group consisting of primary amines and secondary amines and B) at least one ester having a formula selected from the group consisting of ##STR1## wherein m is 0 or 1, n is an integer from 3 to 25, 0 is an integer from 1 to 20, p is an integer from 1 to 10, R.sub.1 is selected from the group consisting of furyl, phenyl and hydrogen, R.sub.2 is hydrogen or methyl R.sub.3 is ##STR2## R.sub.5 is methylene or --CH.sub.2 --CH--CH.sub.2 --R.sub.6 --CH.sub.2 --. R.sub.6 is selected from the group consisting of ##STR3## R.sub.7 is selected from the group consisting of methylene, ##STR4## and R.sub.8 and R.sub.9 are individually ethylene or propylene.

Abstract translation: 一种环氧树脂粘合剂，密封或涂料组合物，其包含作为固化剂的加成产物，A）至少一种由伯胺和仲胺组成的组分，和B）至少一种具有选自以下的式的酯： 其中m为0或1，n为3至25的整数，0为1至20的整数，p为1至10的整数，R 1选自 呋喃基，苯基和氢，R 2是氢或甲基R 3是R 4是C 2 H 4 OCH 2 OC 2 H 4，R 5是亚甲基或-CH 2 -CH-CH 2 -R 6 -CH 2 - 。 R 6选自亚甲基，R 8和R 9分别是亚乙基或亚丙基。

公开(公告)号：US5374669A

公开(公告)日：1994-12-20

申请号：US67707

申请日：1993-05-26

Applicant: David M. Parish ,  Kenneth E. Lewis

Inventor： David M. Parish ,  Kenneth E. Lewis

IPC: B05D1/02 ,  B05D7/24 ,  C08K3/34 ,  C08K3/36 ,  C08K7/28 ,  C08L63/00 ,  C08L67/00 ,  C08L101/00 ,  C09D4/00 ,  C09D5/00 ,  C09D5/04 ,  C09D5/08 ,  C09D5/34 ,  C09D7/12 ,  C09D131/00 ,  C09D163/00 ,  C09D163/10 ,  C09D167/06 ,  C08K3/32 ,  C08L35/06

CPC classification number: C09D163/10 ,  C09D163/00 ,  C09D167/06 ,  C09D5/08 ,  Y10S525/922

Abstract: A sprayable, high solids, low-volatiles filler composition is provided which may be used as a coating on a variety of substrates. The sprayable filler composition comprises a first filler/glazing component formed from a mixture of a resin, a filler, a mixture of thixotropic clays, activated fumed silica, hollow glass microspheres, and a ketone solvent. The sprayable filler composition has a second catalyst component. The glazing/filler component is blended with the catalyst component, preferably either internally or externally of the spray nozzle, and the resultant sprayable filler composition is sprayed onto a substrate. The resulting cured coating provides a sandable surface which is corrosion resistant.

公开(公告)号：US5102605A

公开(公告)日：1992-04-07

申请号：US747954

申请日：1991-08-21

Applicant: Katsuo Kagaya ,  Yoshifumi Hama ,  Shichinosuke Ito

Inventor： Katsuo Kagaya ,  Yoshifumi Hama ,  Shichinosuke Ito

IPC: C08F299/02

CPC classification number: C08F299/024 ,  Y10S525/921 ,  Y10S525/922

Abstract: A method of making a molded article by injecting into a mold filled with reinforcing material a resin composition including (a) 40 to 80% by weight of a resin including an oligomer having a number average molecular weight of 900 to 3,000 in terms of polystyrene equivalent obtained by gel permeation chromatography and having two or more terminal (meth)acrylate groups and an unsaturated polyester, and (b) 20 to 60% by weight of methyl (meth)acrylate monomer.

公开(公告)号：US5015709A

公开(公告)日：1991-05-14

申请号：US286461

申请日：1988-12-19

Applicant: Siegfried Birkle ,  Hans-Dieter Feucht ,  Rainer Kamps ,  Eva Rissel

Inventor： Siegfried Birkle ,  Hans-Dieter Feucht ,  Rainer Kamps ,  Eva Rissel

IPC: C08F2/46 ,  C08G18/64 ,  C08G18/81 ,  C08G59/04 ,  C08G59/14 ,  C08G59/17 ,  C08G59/22 ,  G02B6/38 ,  H01B3/40

CPC classification number: H01B3/40 ,  C08G18/6407 ,  C08G18/8116 ,  C08G59/04 ,  C08G59/1444 ,  C08G59/1466 ,  C08G59/1477 ,  C08G59/22 ,  G02B6/3801 ,  Y10S525/92 ,  Y10S525/921 ,  Y10S525/922

Abstract: The invention provides a radiation-curable liquid resin for use as a secondary coating of lightwave guides which is a reaction product of (meth)acrylic acid or -acid chloride or isocyanatoalkyl-(meth)acrylate with a 1:2 addition compound of a diepoxide with a mean molecular weight.ltoreq.1000 and a short-chain .alpha.,.omega. -diol with a mean molecular weight.ltoreq.700 or with a 1:2 addition compound of a diepoxide with a mean molecular weight.ltoreq.400 and a monovalent aliphatic alcohol with a mean molecular weight.ltoreq.200, where the diepoxide is an aliphatic-aromatic or aromatic diglycidylether, an aliphatic or cycloaliphatic diepoxide or a silicon-organodiepoxide, and where the short-chain .alpha.,.omega. -diol is an .alpha..omega. -hydroxy-terminated polyoxyalkylene, an .alpha.,.omega. -hydroxy-terminated polyester, an .alpha.,.omega. -hydroxy-terminated polybutadiene, an .alpha.,.omega. -hydroxyterminated organo-functional polysiloxane or an .alpha.,.omega. -alkanediol with a mean molecular weight.ltoreq.200.

Abstract translation: 本发明提供一种用作光波导二次涂层的可辐射固化液体树脂，它是（甲基）丙烯酸或氯化异氰酸酯基 - （甲基）丙烯酸异氰酸根合烷基酯与二环氧化物加成化合物的反应产物 平均分子量为1000，平均分子量为700的短链α，ω-二醇或具有平均分子量为400的二环氧化物的1:2加成化合物，和 平均分子量为200的一元脂族醇，其中二环氧化物是脂族 - 芳族或芳族二缩水甘油醚，脂族或环脂族二环氧化物或硅 - 有机二环氧化物，其中短链α，ω-二醇是α ω-羟基封端的聚氧化烯，α，ω-羟基封端的聚酯，α，ω-羟基封端的聚丁二烯，α，ω-羟基封端的有机官能聚硅氧烷或α，ω- / = 200。

公开(公告)号：US5009982A

公开(公告)日：1991-04-23

申请号：US204927

申请日：1988-06-06

Applicant: Yuichi Kamayachi ,  Syoji Inagaki

Inventor： Yuichi Kamayachi ,  Syoji Inagaki

IPC: C08F2/50 ,  C08G59/14 ,  C09D11/00 ,  C09D11/10 ,  G03F7/032 ,  G03F7/038 ,  H05K3/06 ,  H05K3/28

CPC classification number: G03F7/0388 ,  G03F7/032 ,  G03F7/038 ,  Y10S525/922

Abstract: A photosetting liquid ink composition developable with a dilute alkaline aqueous solution and comprising (A) a resin curable with an activated energy ray, obtained by the reaction of a saturated or unsaturated polybasic acid anhydride with a product of the reaction of a novolak type epoxy compound and an unsaturated monocarboxylic acid, (B) a photopolymerization initiator, and (C) a diluent can be used for the production of an etching resist or a solder resist in the manufacture of a printed circuit. This composition, when combined with a thermosetting component, produces a photosetting and thermosetting liquid ink composition.

Abstract translation: 一种可用稀碱性水溶液显影的光固化液体油墨组合物，其包含（A）通过饱和或不饱和多元酸酐与酚醛清漆型环氧化合物的反应产物的活化能量射线固化的树脂 和不饱和单羧酸，（B）光聚合引发剂和（C）稀释剂可用于制造印刷电路中的抗蚀剂或阻焊剂。 当与热固性组分组合时，该组合物产生光固化和热固化液体油墨组合物。