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11. 发明授权

US5073601A Composition of butadiene/polar comonomer copolymer, aromatic reactive end group-containing prepolymer and epoxy resin 失效
标题翻译：丁二烯/极性共聚物共聚物，芳族反应性末端基团的预聚物和环氧树脂的组合物
公开(公告)号：US5073601A
公开(公告)日：1991-12-17
申请号：US384958
申请日：1989-07-25
申请人： Rolf Mulhaupt , Werner Rufenacht
发明人： Rolf Mulhaupt , Werner Rufenacht
IPC分类号： C08G59/00 , C08G59/14 , C08L9/00 , C08L63/00
CPC分类号： C08L9/00 , C08L63/00
摘要： The invention relates to compositions containing A) a liquid copolymer based on butadiene and at least one polar, ethylenically unsaturated comonomer, and B) a polyether prepolymer capped with hydroxyarylcarboxylic or hydroxyaralkylcarboxylic acids, or a capped polyester, polythioester or polyamide containing polyether segments. The phenolic hydroxyl group in component B) can also be etherified with epichlorohydrin and this product can be converted to an episulfide, if desired, or the phenolic hydroxyl group can be reacted with cyanogen halide to form a cyanate group.The stock compositions can be used in combination with epoxy resins to manufacture structural adhesives or sealing compounds.
摘要翻译：本发明涉及包含A）基于丁二烯和至少一种极性烯键式不饱和共聚单体的液体共聚物和B）用羟基芳基羧酸或羟基烷基羧酸封端的聚醚预聚物，或封端聚酯，聚硫酯或含有聚醚链段的聚酰胺。组分B）中的酚羟基也可以用表氯醇醚化，如果需要，该产物可以转化为环硫化物，或者酚羟基可以与卤化氰反应形成氰酸酯基。原料组合物可与环氧树脂组合使用以制造结构粘合剂或密封化合物。

12. 发明授权

US5047546A Oxazolidines containing silane groups 失效
标题翻译：含有硅烷基的恶唑烷
公开(公告)号：US5047546A
公开(公告)日：1991-09-10
申请号：US612737
申请日：1990-11-09
申请人： Giovanni Parrinello , Rolf Mulhaupt , Hubert Simon
发明人： Giovanni Parrinello , Rolf Mulhaupt , Hubert Simon
IPC分类号： C07F7/18 , C08G18/10 , C08G18/83 , C08K5/544 , C08L75/00 , C08L75/04 , C09J175/00 , C09J175/04
CPC分类号： C08G18/10 , C07F7/1836 , C08K5/5442 , Y10T442/2803
摘要： Compounds of the general formula I ##STR1## wherein R.sub.1 is a hydrogen, C.sub.1 -C.sub.12 alkyl, C.sub.5 -C.sub.7 cycloalkyl, phenyl or benzy.,R.sub.2 is hydrogen or C.sub.1 -C.sub.4 alkyl, orR.sub.1 and R.sub.2, together with the linking carbon atom, form a 5- or 6-membered ring, andR.sub.3, R.sub.4, R.sub.5 and R.sub.6 are identical or different and are hydrogen, C.sub.1 -C.sub.12 alkyl, phenyl or phenyl substituted by 1 to 3 members selected from the group consisting of C.sub.1 -C.sub.4 alkyl, halogen or C.sub.1 -C.sub.4 alkoxy or are a group of formula --CH.sub.2 OR.sub.11, where R.sub.11 is C.sub.1 -C.sub.12 alkyl, phenyl or phenyl substituted by 1 to 3 members selected from the group consisting of C.sub.1 -C.sub.4 alkyl, halogen or C.sub.1 -C.sub.4 alkoxy, or are --C(O)-R.sub.12, and R.sub.12 is C.sub.1 -C.sub.12 alkyl,R.sub.7 is C.sub.1 -C.sub.4 alkylene, R.sub.8 is C.sub.1 -C.sub.8 alkylene, R.sub.9 is C.sub.1 -C.sub.4 alkyl, or two radicals R.sub.9 together are C.sub.1 -C.sub.4 alkylene, and R.sub.10 is C.sub.1 -C.sub.4 alkyl or phenyl,q is a value from 0 to 2,X is --S-- or --NH--,Y is O or S, andZ is an organic radical which is derived from a polyisocyanate or a polyisothiocyanate containing at least three three NCO or NCS groups respectively,n is a value.gtoreq.1 and m is a value.gtoreq.1, with the proviso that n+m.gtoreq.3, are suitable for use as couplers, especially for moisture-curable polyurethane resins.
摘要翻译：其中R 1是氢，C 1 -C 12烷基，C 5 -C 7环烷基，苯基或苄基，R 2是氢或C 1 -C 4烷基，或者R 1和R 2与连接碳原子形成5-或6-元环，并且R 3，R 4，R 5和R 6相同或不同，为氢，C 1 -C 12烷基，苯基或被1至3个选自C 1 C 1-4烷基，卤素或C 1 -C 4烷氧基，或者是式-CH 2 OR 11的基团，其中R 11是C 1 -C 12烷基，苯基或被1至3个选自C 1 -C 4烷基，卤素或C 1 -C 4烷氧基的成员取代的苯基，或是-C（O）-R 12，R 12是C 1 -C 12烷基，R 7是C 1 -C 4亚烷基，R 8是C 1 -C 8亚烷基，R 9是C 1 -C 4烷基或两个基团R 9一起是C 1 -C 4亚烷基，R 10是C 1 -C 4烷基或苯基，q为0至2的数值，X为-S-或-NH-，Y为O或S，Z为衍生自多异氰酸酯或多异硫氰酸酯的有机基团，该多异氰酸酯或多异硫氰酸酯含有至少三种三NCO或 NCS格分别为n =值> / = 1，m为值> / = 1，条件是n + m> / = 3适合用作成色剂，尤其适用于湿固化型聚氨酯树脂。

13. 发明授权

US5045577A Process for the preparation of heat-stable olefin polymers 失效
标题翻译：制备热稳定烯烃聚合物的方法
公开(公告)号：US5045577A
公开(公告)日：1991-09-03
申请号：US369428
申请日：1989-06-21
申请人： Rolf Mulhaupt , Paul Dubs
发明人： Rolf Mulhaupt , Paul Dubs
IPC分类号： C08K5/3435 , C08F2/44 , C08F4/04 , C08F4/658 , C08F10/00 , C08K5/00 , C08K5/34 , C08K5/51 , C08K5/52 , C08K5/521 , C08K5/524 , C08L23/02
CPC分类号： C08F10/00
摘要： The addition of hindered amines in combination with a phosphorus-III-ester to the polymerization of olefins on spherical Ziegler-Natta catalysts effects a thermo-oxidative stabilization of the prepared polymers. Phenolic antioxidants may be used additionally.
摘要翻译：将受阻胺与磷-III-酯组合加入到球形齐格勒 - 纳塔催化剂上的烯烃聚合反应中，所制备的聚合物具有热氧化稳定性。可以另外使用酚类抗氧化剂。

14. 发明授权

US4920182A Epoxy resin compositions containing polyester flexibilizer and metallocene complex initiator 失效
标题翻译：含有聚酯增韧剂和茂金属络合物引发剂的环氧树脂组合物
公开(公告)号：US4920182A
公开(公告)日：1990-04-24
申请号：US279884
申请日：1988-12-05
申请人： Aloysius H. Manser , Dieter Strasilla , Rolf Mulhaupt
发明人： Aloysius H. Manser , Dieter Strasilla , Rolf Mulhaupt
IPC分类号： C08K5/56 , C08G59/00 , C08G59/40 , C08G59/68 , C08L63/00 , C09D163/00 , C09J163/00 , C09J175/00
CPC分类号： C08G59/687 , C08G59/68 , C08L63/00
摘要： Compositions are described containing(A) an epoxy resin having on average at least two 1,2-epoxy groups per molecule or a mixture of these epoxy resins,(B) a compound of the formula I or a mixture of these compounds ##STR1## in which a and b independently of one another are 1 or 2, R.sup.1 is a .pi.-arene, R.sup.2 is a .pi.-arene, an indenyl anion or a cyclopentadienyl anion, X.sup..crclbar. is an [LQ.sub.m ].sup..crclbar. or an anion of a partially fluorinated or perfluorinated aliphatic or aromatic sulfonic acid, L is B, P, As or Sb, Q is fluorine or some of the radicals Q can also be hydroxyl groups and m corresponds to the valence of L increased by one, and(C) a flexible polyester which is terminated by, on average, at least two carboxyl groups and which is derived from an aliphatic or cycloaliphatic polyol or a mixture of such polyols and from an aliphatic, cycloaliphatic or aromatic polycarboxylic acid or a mixture of such polycarboxylic acids.The compositions can be employed as coating agents or as adhesives.
摘要翻译：描述的组合物包含（A）每分子平均具有至少两个1,2-环氧基团的环氧树脂或这些环氧树脂的混合物，（B）式I化合物或这些化合物的混合物[R1（ a）（+）ab ab x [X]（ - ）（I）其中a和b彼此独立地为1或2，R 1为仲芳基，R 2为仲芳基，茚基阴离子或环戊二烯基阴离子，X（ - ）是[LQm]（ - ）或部分氟化或全氟化的脂族或芳族磺酸的阴离子，L是B，P，As或Sb，Q是氟或一些基团 Q也可以是羟基，m对应于L的化合价增加1，和（C）柔性聚酯，其平均由至少两个羧基终止并且衍生自脂族或脂环族多元醇或这种多元醇和脂族，脂环族或芳族多元羧酸或这些多元羧酸的混合物的混合物。组合物可以用作包衣剂或粘合剂。

15. 发明授权

US06339114B1 Liquid crystalline (meth)acrylate compounds, composition and method 失效
公开(公告)号：US06339114B1
公开(公告)日：2002-01-15
申请号：US09391539
申请日：1999-09-08
申请人： Joachim E. Klee , Holger Frey , Dirk Holter , Rolf Mulhaupt
发明人： Joachim E. Klee , Holger Frey , Dirk Holter , Rolf Mulhaupt
IPC分类号： A61K6083
CPC分类号： A61K6/0017 , A61K6/0023 , A61K6/0038 , A61K6/083 , A61K6/09 , C07C69/712 , C07C255/54 , C08F290/06 , C08F290/061 , C08F290/064 , C08G18/835 , C08G59/10 , C08G59/12 , C08G59/1466 , C08G59/1494 , C08G59/4292 , C08G63/52 , C08G2270/00 , C08L67/07 , C09K19/2028 , C09K19/3068 , C09K2019/0448 , C08L33/00 , C08L75/16 , C08L43/02
摘要： Liquid crystalline (meth)acrylates of the invention include at least three rigid rod-like moieties. One of these moieties is comprised between the (meth)acrylate rests and further two moieties are bonded as side chains. The liquid crystalline (meth)acrylates polymerizable using redox initiators and/or photo initiators. The (meth)acrylates of the invention polymerize quantitative and with very low volume shrinkage of less than 2.5 percent. The invention provides a polymerizable compound within the scope of the general formula: wherein R1 is a group of the general formula —A—, —A—Y1—B—, —A—Y1—B—Y2—C—, or a steroidal moiety, preferably selected of the group of cholesteryl compounds, wherein each A, B and C independently is a substituted or unsubstituted aromatic moiety having 6 to 24 carbon atoms, a substituted or unsubstituted heteroaromatic moiety having 2 to 24 carbon atoms or a substituted or unsubstituted cycloalkylene moiety having 5 to 30 carbon atoms, a substituted or unsubstituted alkylene moiety having 2 to 20 carbon atoms, each Y1 and Y2 independently is a covalent bond, OCO, N═N, CH═N, C═C, CO, O, S, SO2, O(CO)O, OCS, CH2—O, CH2—S, each L1 and L2 independently is a hydrogen, a alkylene having 1 to 20 carbon atoms or CN, R3 is a covalent bond or a substituted or unsubstituted alkylene having 1 to 20 carbon atoms, oxyalkylene having 1 to 20 carbon atoms, thioalkylene having 1 to 20 carbon atoms or a carboxyalkylene having 1 to 20 carbon atoms, R4 is hydrogen, a substituted or an unsubstituted alkyl having 1 to 20 carbon atoms, cycloalkyl having 5 to 12 carbon atoms, or aryl rest having 6 to 20 carbon atoms, M is a mesogenic group of the general formula —A—Z, —A—Y1—B—Z, —A—Y1—B—Y2—C—Z, or a steroidal moiety, preferably selected of the group of cholesteryl compounds, wherein each A, B and C independently is a substituted or unsubstituted aromatic moiety having 6 to 24 carbon atoms, a substituted or unsubstituted heteroaromatic moiety having 2 to 24 carbon atoms or a substituted or unsubstituted cycloalkylene moiety having 5 to 30 carbon atoms, each Y1 and Y2 independently is a covalent bond, OCO, N═N, CH═N, C═C, CO, O, S, SO2, O(CO)O, OCS, CH2—O, CH2—S, each L1 and L2 independently is a hydrogen, a alkylene having 1 to 20 carbon atoms or CN, Z is a hydrogen, halogen, CN, —OR, COOR, NO2, a halogen substituted or unsubstituted alkylene or alkenyl having 1 to 20 carbon atoms, a halogen substituted or unsubstituted oxyalkylene or oxyalkenyl having 1 to 20 carbon atoms, a halogen substituted or unsubstituted thioalkylene or thioalkenyl having 1 to 20 carbon atoms, a halogen substituted or unsubstituted carboxyalkylene or alkanoylenoxy having 1 to 20 carbon atoms, X is a covalent bond, CO, NHCO, OCO and n is an integer from 1 to 10. These compounds are used in dental compositions and methods of use thereof.

16. 发明授权

US5998499A Liquid crystalline (meth)acrylate compounds, composition and method 失效
标题翻译：液晶（甲基）丙烯酸酯化合物，组成和方法
公开(公告)号：US5998499A
公开(公告)日：1999-12-07
申请号：US723443
申请日：1996-10-07
申请人： Joachim E. Klee , Holger Frey , Dirk Holter , Rolf Mulhaupt
发明人： Joachim E. Klee , Holger Frey , Dirk Holter , Rolf Mulhaupt
IPC分类号： G02F1/13 , A61K6/00 , A61K6/083 , A61K6/087 , A61K6/09 , C07C69/54 , C07C69/712 , C07C255/54 , C08F290/06 , C08G18/83 , C08G59/10 , C08G59/12 , C08G59/14 , C08G59/17 , C08G59/42 , C08G63/52 , C08L67/07 , C09K19/20 , C09K19/30 , C09K19/38
CPC分类号： A61K6/0017 , A61K6/0023 , A61K6/0038 , A61K6/083 , A61K6/09 , C07C255/54 , C07C69/712 , C08F290/06 , C08F290/061 , C08F290/064 , C08G18/835 , C08G59/10 , C08G59/12 , C08G59/1466 , C08G59/1494 , C08G59/4292 , C08G63/52 , C08L67/07 , C09K19/2028 , C09K19/3068 , C08G2270/00 , C09K2019/0448
摘要： A liquid crystalline compound, a polymeric product formed by polymerization of the liquid crystalline compound, a dental composition including the liquid crystalline compound and method of using the dental composition. Polymerization of the liquid crystalline compound results in an low volume percent shrinkage and a high conversion to polymer. The composition of the invention is useful for dental adhesive, primer, cement, pit and fissure sealant and restorative.
摘要翻译：液晶化合物，通过液晶化合物的聚合形成的聚合物，包含液晶化合物的牙科用组合物和使用该牙科用组合物的方法。液晶化合物的聚合导致收缩率低，聚合物转化率高。本发明的组合物可用于牙科粘合剂，底漆，水泥，凹坑和裂缝密封剂和修复剂。

17. 发明授权

US5962683A Oxazoline compounds as stabilizers 失效
标题翻译：恶唑啉化合物作为稳定剂
公开(公告)号：US5962683A
公开(公告)日：1999-10-05
申请号：US877449
申请日：1997-06-17
申请人： Alfred Steinmann , Rolf Mulhaupt
发明人： Alfred Steinmann , Rolf Mulhaupt
IPC分类号： C07D263/14 , C07D263/16 , C07D263/28 , C07D413/10 , C07D471/10 , C08K5/353 , C08K5/36 , C08L101/00 , C07D413/14
CPC分类号： C07D413/10 , C07D263/14 , C08K5/353
摘要： A description is given of compounds of the formula I ##STR1## where r is 0 or 1 and y is a number from the range 1-3; X is a direct bond or --NR.sub.8 --, --CO--, --CONH-- or --COO-- or a divalent aliphatic or mixed aromatic-aliphatic C.sub.1 -C.sub.18 hydrocarbon radical;Z is an aromatic, aliphatic or mixed aromatic-aliphatic C.sub.3 -C.sub.18 hydrocarbon radical which is interrupted in the aliphatic moiety by one or more divalent functional groups, in each case in a carbon-carbon single bond, and/or in the aromatic or aliphatic moiety by one or more divalent functional groups, in each case in a carbon-hydrogen bond, possible functional groups being --O--, --NR.sub.8 --, --S--, --SO--, --SO.sub.2 --, --CONH--, --CO-- or --COO--;R is a mono-, di- or trivalent radical of a sterically hindered amine or of a UV absorber from the class of the 2-hydroxyphenylbenzotriazoles, 2-hydroxyphenylbenzophenones, oxalanilides or 2-hydroxyphenyl-4,6-diaryltriazines or a di- or trivalent radical of a sterically hindered phenol;R.sub.1 and R.sub.2, independently of one another, are H or C.sub.1 -C.sub.12 alkyl;R.sub.3 and R.sub.4, independently of one another, are H, C.sub.1 -C.sub.18 alkyl or --X--(Z).sub.r --R.sub.5 ;R.sub.5 is a monovalent radical of a sterically hindered amine or of a UV absorber from the class of the 2-hydroxyphenylbenzotriazoles, 2-hydroxyphenylbenzophenones, oxalanilides or 2-hydroxyphenyl-4,6-diaryltriazines or a radical of a sterically hindered phenol; andR.sub.8 is H, C.sub.1 -C.sub.18 alkyl, C.sub.7 -C.sub.11 phenylalkyl, C.sub.2 -C.sub.6 alkoxyalkyl or C.sub.5 -C.sub.12 cycloalkyl. Compounds of the formula I can be employed with advantage for stabilizing organic material against the damaging effect of light, oxygen and/or heat.
摘要翻译：给出式I化合物的描述，其中r为0或1，y为1-3范围内的数字; X是直接键或-NR8-，-CO-，-CONH-或-COO-或二价脂族或混合芳族 - 脂族C 1 -C 18烃基; Z是芳族，脂族或混合的芳族 - 脂族C 3 -C 18烃基，其在脂族部分中被一个或多个二价官能团中断，在每种情况下都在碳 - 碳单键中，和/或在芳族或脂族部分由一个或多个二价官能团，在每种情况下都是碳 - 氢键，可能的官能团是-O - ， - NR8 - ， - S - ， - SO - ， - SO2-，-CONH-，-CO- 或-COO-; R是空间位阻胺或UV吸收剂的一价，二价或三价基团，来自2-羟基苯基苯并三唑类，2-羟基苯基二苯甲酮类，氧杂酰苯胺类或2-羟基苯基-4,6-二芳基三嗪类，或二 - 空间位阻酚的三价基团; R 1和R 2彼此独立地是H或C 1 -C 12烷基; R 3和R 4彼此独立地是H，C 1 -C 18烷基或-X-（Z）r -R 5; R5是2-羟基苯基苯并三唑类，2-羟基苯基二苯甲酮类，恶嗪酰胺类或2-羟基苯基-4,6-二芳基三嗪类或空间位阻酚基团的空间位阻胺或紫外线吸收剂的单价基团; R8是H，C1-C18烷基，C7-C11苯基烷基，C2-C6烷氧基烷基或C5-C12环烷基。可以有利地使用式I化合物来稳定有机材料以抵抗光，氧和/或热的破坏作用。

18. 发明授权

US5824750A Preparation of polymers containing oxazine groups 失效
标题翻译：含有恶嗪基团的聚合物的制备
公开(公告)号：US5824750A
公开(公告)日：1998-10-20
申请号：US760808
申请日：1996-12-05
申请人： Martin Weber , Rolf Mulhaupt , Jorg Kressler , Philipp Muller , Rudiger Schafer
发明人： Martin Weber , Rolf Mulhaupt , Jorg Kressler , Philipp Muller , Rudiger Schafer
IPC分类号： C08L101/02 , C08F8/30 , C08F8/48 , C08G65/48
CPC分类号： C08F8/30 , C08F2800/20
摘要： Polymers (A) containing oxazine groups are prepared by reacting a polymer (T) containing nitrile groups with a monoaminoalcohol in the presence of a catalyst by a process in which the polymer T is reacted in the melt with the monoaminoalcohol in the presence of the catalyst and in the absence of a solvent.
摘要翻译：含有恶嗪基团的聚合物（A）通过在催化剂存在下使腈基聚合物（T）与单氨基醇反应来制备，其中聚合物T在熔体中与单氨基醇在催化剂存在下反应并且在没有溶剂的情况下。

19. 发明授权

US5312875A Process for the manufacture of in situ polymer alloys and microcompounds, and use thereof 失效
标题翻译：原位聚合物合金和微型化合物的制造方法及其用途
公开(公告)号：US5312875A
公开(公告)日：1994-05-17
申请号：US109711
申请日：1993-08-20
申请人： Rolf Mulhaupt , Joachim Rosch , Siegfried Hopperdietzel , Ekkehard Weinberg , Herbert Klein
发明人： Rolf Mulhaupt , Joachim Rosch , Siegfried Hopperdietzel , Ekkehard Weinberg , Herbert Klein
IPC分类号： C08G69/14 , C08G69/04 , C08L23/02 , C08L23/26 , C08L77/00 , C08L77/02 , C08L101/00 , C09D177/00 , C09D177/02 , C09J123/26 , C09J177/00 , C09J177/02 , D01F6/46 , C08L77/10
CPC分类号： C08L77/02 , C08L101/00 , C08L23/02
摘要： A polymer mixture reinforced by an in situ, melt-polymerized microphase whereby the rigidity of the base material is increased, a process for manufacturing same, and use thereof for providing reinforced compositions and articles in which the polymer mixture is prepared by polymerizing a component B in a melt of a component A composed of at least one thermoplastic polymer. Component B is composed of at least one compound having the structure ##STR1## The reaction of component B in a melt of component A results in linear, branched or cross-linked, high or low molecular weight polymers constituting a microphase. Preferably, the microphases have the form of microfibers. In the structure of component B, X is NH.sub.2, NHR.sup.3, OH or an N-substituted, Y-activated lactam of the ##STR2## type which is activated with an electrophilic substituent Y, where Y is CO, SO.sub.2, or R.sup.5 P=O; R.sup.1, R.sup.2 and R.sup.4 are bivalent or multivalent aliphatic-, aromatic-, heterocyclic- or heteroatom-containing segments, with R.sup.2 and R.sup.4 preferably being bivalent aliphatic or aromatic radicals (CH.sub.2).sub.z in which 1
摘要翻译：通过原位，熔融聚合的微相增强的聚合物混合物，由此增加基材的刚性，其制备方法及其用于提供增强组合物和制品的用途，其中通过聚合组分B制备聚合物混合物在由至少一种热塑性聚合物组成的组分A的熔体中。组分B由至少一种具有结构的化合物组成。组分B在组分A的熔体中的反应产生构成微相的直链，支链或交联的高分子量或低分子量聚合物。优选地，微细管具有微纤维的形式。在组分B的结构中，X是NH 2，NHR 3，OH或N-取代的Y活化的具有亲电取代基Y活化的Y型活化的内酰胺，其中Y是CO，SO2或R5P = O ; R 1，R 2和R 4是二价或多价的脂族 - ，芳族 - ，杂环或含杂原子的链段，其中R 2和R 4优选是二价脂族或芳族基团（CH 2）z，其中1

20. 发明授权

US5140069A Tough epoxy casting resins based on polybutadiene-polyoxyalkleneglycol copolymers 失效
标题翻译：基于聚丁二烯 - 聚羟基胆甾醇共聚物的韧性环氧树脂
公开(公告)号：US5140069A
公开(公告)日：1992-08-18
申请号：US481424
申请日：1990-02-16
申请人： Rolf Mulhaupt , Werner Rufenacht
发明人： Rolf Mulhaupt , Werner Rufenacht
IPC分类号： C08G59/00 , C08G59/42 , C08L63/00
CPC分类号： C08L63/00
摘要： Curable compositions containingA) an epoxy resin having on average more than one epoxy group per molecule,B) a carboxylic anhydride curing agent for component A) andC) about 5 to 40% by weight, relative to the amount of the components A), B) and C), of a liquid mixture of C1) a polyalkylene glycol based on polypropylene glycol or polybutylene glycol having two to about six hydroxyl, carboxyl, carboxylic anhydride or glycidyl end groups and of C2) an elastomeric copolymer based on butadiene, a polar, ethylenically unsaturated comonomer and, if appropriate, further ethylenically unsaturated comonomers having carboxylic acid, hydroxyl, mercapto or glycidyl ether end groups are described. Components C1) and C2) can also occur together in a segmented copolymer.
摘要翻译：含有A）每分子平均具有多于一个环氧基的环氧树脂，B）组分A）的羧酸酐固化剂和C）相对于组分A）的量为约5至40重量％，B）和C），C1）基于具有2至约6个羟基，羧基，羧酸酐或缩水甘油基端基的聚丙二醇或聚丁二醇的聚亚烷基二醇和C2）基于丁二烯的弹性体共聚物，描述了具有羧酸，羟基，巯基或缩水甘油醚端基的极性烯属不饱和共聚单体和（如果合适的话）其它烯属不饱和共聚单体。组分C1）和C2）也可以一起发生在分段共聚物中。

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