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1. 发明授权

US4744828A (Meth)-acrylic acid esters and the use thereof 失效
标题翻译：（甲基）丙烯酸酯及其用途
公开(公告)号：US4744828A
公开(公告)日：1988-05-17
申请号：US870610
申请日：1986-06-04
申请人： Jens Winkel , Bruno Bomer , Carlhans Suling , Jurgen Reiners , Wolfgang Podszun
发明人： Jens Winkel , Bruno Bomer , Carlhans Suling , Jurgen Reiners , Wolfgang Podszun
IPC分类号： C08F20/00 , A61K6/08 , A61K6/083 , A61K6/09 , C07C67/00 , C07C239/00 , C07C271/20 , C07C275/04 , C07C275/40 , C08F20/34 , C08F20/36 , A61K6/02 , C07C69/52 , C07C125/06
CPC分类号： A61K6/083 , A61K6/09 , C07C271/20 , C08F20/36
摘要： The invention relates to novel (meth)-acrylic acid derivatives of tricyclodecanes of the formula ##STR1## in which R.sup.1 and R.sup.2 are identical or different and denote hydrogen, lower alkyl, lower alkoxy, halogen or trifluoromethyl and R.sup.3 and R.sup.4 are identical or different and represent the groups. ##STR2## in which X is a divalent bridge member comprising the group ##STR3## and Y is a linear or branched hydrocarbon chain which has 2 to 10 carbon atoms and can optionally contain oxygen bridges and is optionally substituted by 1 to 4 acrylate or methacrylate radicals, andR.sup.5 represent hydrogen or methyl andR.sup.6 represents hydrogen, lower alkyl or phenyland to their use in dental compositions.
摘要翻译：本发明涉及式（IMAGE）的三环癸烷的新的（甲基）丙烯酸衍生物，其中R 1和R 2相同或不同，表示氢，低级烷基，低级烷氧基，卤素或三氟甲基，R 3和R 4相同或不同并代表团体。其中X是包含基团的二价桥连构件，Y是具有2至10个碳原子并且可以任选地含有氧桥并且任选地被1至4个丙烯酸酯或甲基丙烯酸酯取代的直链或支链烃链基团，R 5表示氢或甲基，R 6表示氢，低级烷基或苯基，并且它们在牙科用组合物中的用途。

2. 发明授权

US4879402A (Methyl)acrylic acid derivatives containing urethane groups 失效
标题翻译：（甲基）丙烯酸衍生物
公开(公告)号：US4879402A
公开(公告)日：1989-11-07
申请号：US072467
申请日：1987-07-10
申请人： Jurgen Reiners , Wolfgang Podszun , Jens Winkel , Carlhans Suling , Gerhard Klein
发明人： Jurgen Reiners , Wolfgang Podszun , Jens Winkel , Carlhans Suling , Gerhard Klein
IPC分类号： A61K6/08 , A61K6/083 , A61K6/09 , C07C67/00 , C07C239/00 , C07C269/02 , C07C271/16 , C07C271/20 , C07C271/24 , C07C271/26 , C08F20/10 , C08F20/34 , C08F20/36 , C08G18/67
CPC分类号： A61K6/0017 , A61K6/09 , C08F20/36 , C08G18/673 , Y10S525/92
摘要： The new (meth)acrylic acid derivatives containing urethane groups can be prepared by reaction of a (meth)acrylic acid ester with diisocyanates and subsequent reaction with polyols. The compounds can be used for dental materials.
摘要翻译：含有氨基甲酸酯基的新的（甲基）丙烯酸衍生物可以通过（甲基）丙烯酸酯与二异氰酸酯反应并随后与多元醇反应来制备。这些化合物可用于牙科材料。

3. 发明授权

US4752338A (Meth)-acrylic acid esters 失效
标题翻译：（甲基） - 丙烯酸酯
公开(公告)号：US4752338A
公开(公告)日：1988-06-21
申请号：US858402
申请日：1986-05-01
申请人： Jurgen Reiners , Jens Winkel , Erich Klauke , Carlhans Suling , Wolfgang Podszun
发明人： Jurgen Reiners , Jens Winkel , Erich Klauke , Carlhans Suling , Wolfgang Podszun
IPC分类号： C08F20/00 , A61K6/083 , C07C67/00 , C07C239/00 , C07C269/00 , C07C275/32 , C08F20/10 , C08F20/34 , C08F20/36 , C09K3/00 , A61K5/01
CPC分类号： A61K6/083 , C08F20/36
摘要： (Meth)-acrylic acid esters of the formula ##STR1## in which R.sup.1 and R.sup.2 are each independently hydrogen, chlorine, fluorine or a C.sub.1 - to C.sub.4 -alkyl radical andR.sup.3 and R.sup.4 are identical or different and represent the group ##STR2## wherein Y is a divalent bridge member from the group ##STR3## and Z is a straight-chain or branched hydrocarbon chain which has 2 to 10 carbon atoms, can optionally contain oxygen bridges and is optionally substituted by 1 to 4 acrylate or methacrylate radicals,whereinR.sup.5 represents hydrogen or methyl andR.sup.6 represents hydrogen, C.sub.1 -C.sub.6 - alkyl or phenyl,which are useful as dental materials.
摘要翻译：（甲基）丙烯酸酯，其中R 1和R 2各自独立地为氢，氯，氟或C 1〜C 4 - 烷基，R 3和R 4相同或不同，表示其中Y是来自基团的二价桥连构件，Z是具有2至10个碳原子的直链或支链烃链，可以任选地含有氧桥，并且任选被1至4个丙烯酸酯或甲基丙烯酸酯基团取代，其中R 5表示氢或甲基，R 6表示氢，可用作牙科材料的C 1 -C 6烷基或苯基。

4. 发明授权

US4904750A Ester-urethane derivatives of (meth)-acrylic acid for dental materials 失效
标题翻译：用于牙科材料的（甲基）丙烯酸的酯 - 氨基甲酸酯衍生物
公开(公告)号：US4904750A
公开(公告)日：1990-02-27
申请号：US287424
申请日：1988-12-20
申请人： Jurgen Reiners , Carlhans Suling , Walter Schafer , Hanns P. Muller , Wolfgang Podszun , Jens Winkel
发明人： Jurgen Reiners , Carlhans Suling , Walter Schafer , Hanns P. Muller , Wolfgang Podszun , Jens Winkel
IPC分类号： A61K6/083 , A61K6/09 , C07C271/22 , C08F20/34 , C08F220/36 , C08F290/00 , C08F299/00 , C08G18/67 , C08G18/72
CPC分类号： A61K6/0017 , A61K6/09 , C07C271/22 , C08G18/672 , C08G18/72
摘要： Dental fillings, coatings and teeth are formed of polymers and copolymers of a polyfunctional ester-urethane derivative of (meth)-acrylic acid of the formula ##STR1## in which A is a straight-chain or branched aliphatic radical which has 2 to 20 carbon atoms and optionally contains 1 to 3 oxygen bridges, an aromatic radical with 6 to 24 carbon atoms, an araliphatic radical with 7 to 26 carbon atoms or a cycloaliphatic radical with 6 to 26 carbon atoms,r denotes the number of chains starting from A and denotes a number from 2 to 6,R.sup.1 and R.sup.2 are identical and denote hydrogen or are different and denote hydrogen and methyl,n denotes a number from 0 to 5 independently for each chain starting from A,X stands for the group ##STR2## in which Y denotes a divalent (cyclo)aliphatic radical which has 2 to 15 carbon atoms and optionally contains ester, ether or urethane groups,Z denotes a divalent straight-chain or branched aliphatic hydrocarbon radical which has 3 to 15 carbon atoms and can optionally contain 1 to 3 oxygen bridges and can optionally be substituted by 1 to 4 additional (meth)-acrylate radicals andR.sup.3 denotes hydrogen or methyl independently for each chain starting from A.
摘要翻译：牙科填充物，涂料和牙齿由式（IMA）（I）的（甲基）丙烯酸的多官能酯 - 氨基甲酸酯衍生物的聚合物和共聚物形成，其中A是直链或支链脂族基团，其具有2 至20个碳原子，并且任选地含有1至3个氧桥，具有6至24个碳原子的芳族基团，具有7至26个碳原子的芳脂族基团或具有6至26个碳原子的脂环族基团，r表示链起始数从A表示2至6的数，R1和R2相同并且表示氢或不同，表示氢和甲基，n表示从A开始独立地为0至5的数，X表示< IMAGE>其中Y表示具有2至15个碳原子并且任选地含有酯，醚或氨基甲酸酯基团的二价（环）脂族基团，Z表示具有3至15个碳原子的二价直链或支链脂族烃基， ca n任选地含有1至3个氧桥，并且可以任选地被1至4个另外的（甲基）丙烯酸酯基团取代，并且对于从A开始的每个链，R 3表示氢或甲基。

5. 发明授权

US4870202A (Meth)-acrylic acid derivatives of triisocyanates and their use 失效
标题翻译：（甲基）丙烯酸衍生物及其用途
公开(公告)号：US4870202A
公开(公告)日：1989-09-26
申请号：US131152
申请日：1987-12-10
申请人： Jurgen Reiners , Carlhans Suling , Wolfgang Podszun , Jens Winkel
发明人： Jurgen Reiners , Carlhans Suling , Wolfgang Podszun , Jens Winkel
IPC分类号： C08F20/36 , A61K6/09 , C07C67/00 , C07C239/00 , C07C271/20 , C08F20/00 , C08F20/34
CPC分类号： A61K6/09
摘要： New (meth)acrylic acid derivatives of triisocyanates can be prepared by reaction of aliphatic triisocyanates with hydroxyalkyl (meth)acrylates. The new compounds can be used as monomers in dental materials.
摘要翻译：三异氰酸酯的新的（甲基）丙烯酸衍生物可以通过脂肪族三异氰酸酯与（甲基）丙烯酸羟烷基酯的反应来制备。新化合物可用作牙科材料中的单体。

6. 发明授权

US4868325A (Meth)-acrylic acid derivatives of triisocyanates in dentistry 失效
标题翻译：（甲基）丙烯酸三异氰酸酯衍生物
公开(公告)号：US4868325A
公开(公告)日：1989-09-19
申请号：US106091
申请日：1987-10-07
申请人： Jurgen Reiners , Wolfgang Podszun , Carlhans Suling , Jens Winkel
发明人： Jurgen Reiners , Wolfgang Podszun , Carlhans Suling , Jens Winkel
IPC分类号： C08F20/36 , A61K6/08 , A61K6/083 , A61K6/09 , C07C67/00 , C07C239/00 , C07C271/24 , C07C271/28 , C08F20/34
CPC分类号： A61K6/0017 , A61K6/09
摘要： The new (meth)-acrylic acid derivatives of triisocyanates can be prepared by reacting appropriate triisocyanates with hydroxyalkyl (meth)-acrylates. The compounds can be employed as monomers for use in the dental field.
摘要翻译：三异氰酸酯的新的（甲基）丙烯酸衍生物可以通过使适当的三异氰酸酯与（甲基）丙烯酸羟烷基酯反应来制备。这些化合物可以用作在牙科领域中使用的单体。

7. 发明授权

US4952241A (Meth)acylic acid derivatives containing urethane groups 失效
标题翻译：（甲基）酰基酸衍生物
公开(公告)号：US4952241A
公开(公告)日：1990-08-28
申请号：US379128
申请日：1989-07-13
申请人： Jurgen Reiners , Wolfgang Podszun , Jens Winkel , Carlhans Suling , Gerhard Klein
发明人： Jurgen Reiners , Wolfgang Podszun , Jens Winkel , Carlhans Suling , Gerhard Klein
IPC分类号： A61K6/08 , A61K6/083 , A61K6/09 , C07C67/00 , C07C239/00 , C07C269/02 , C07C271/16 , C07C271/20 , C07C271/24 , C07C271/26 , C08F20/10 , C08F20/34 , C08F20/36 , C08G18/67
CPC分类号： A61K6/0017 , A61K6/09 , C08F20/36 , C08G18/673 , Y10S525/92
摘要： The new (meth)acrylic acid derivatives containing urethane groups can be prepared by reaction of a (meth)acrylic acid ester with diisocyanates and subsequent reaction with polyols. The compounds can be used for dental materials.

8. 发明授权

US4902228A (Meth)-acrylic acid derivatives of triisocyanates in dentistry 失效
标题翻译：（甲基）丙烯酸三异氰酸酯衍生物
公开(公告)号：US4902228A
公开(公告)日：1990-02-20
申请号：US311546
申请日：1989-02-16
申请人： Jurgen Reiners , Wolfgang Podszun , Carlhans Suling , Jens Winkel
发明人： Jurgen Reiners , Wolfgang Podszun , Carlhans Suling , Jens Winkel
IPC分类号： C08F20/36 , A61K6/08 , A61K6/083 , A61K6/09 , C07C67/00 , C07C239/00 , C07C271/24 , C07C271/28 , C08F20/34
CPC分类号： A61K6/0017 , A61K6/09
摘要： The new (meth)-acrylic acid derivatives of triisocyanates can be prepared by reacting appropriate triisocyanates with hydroxyalkyl (meth)-acrylates. The compounds can be employed as monomers for use in the dental field.

9. 发明授权

US4665217A (Meth)-acrylic acid esters and their use 失效
标题翻译：（甲基）丙烯酸酯及其用途
公开(公告)号：US4665217A
公开(公告)日：1987-05-12
申请号：US852600
申请日：1986-04-16
申请人： Jurgen Reiners , Jens Winkel , Erich Klauke , Carlhans Suling , Wolfgang Podszun
发明人： Jurgen Reiners , Jens Winkel , Erich Klauke , Carlhans Suling , Wolfgang Podszun
IPC分类号： C08F20/00 , A61K6/083 , A61K6/09 , C07C67/00 , C07C69/54 , C07C239/00 , C07C271/16 , C08F20/10 , C08F20/30 , C08F20/34 , C08F20/36 , C07C125/06 , C07C69/52
CPC分类号： A61K6/083 , A61K6/0017 , A61K6/0023 , A61K6/09 , C08F20/30
摘要： (Meth)-acrylic acid esters of the formula ##STR1## in which R.sup.1 and R.sup.2 are identical or different and denote hydrogen, chlorine, fluorine or a C.sub.1 - to C.sub.4 -alkyl radical andR.sup.3 and R.sup.4 are identical or different and represent the group ##STR2## wherein R.sup.5 and R.sup.6 are identical or different and denote hydrogen or methyl,Z denotes a straight-chain or branched C.sub.2 - to C.sub.8 -alkylene chain andn denotes values from 1 to 4. Such (meth)-acrylic acid esters can be used as dental fillers or to coat teeth.
摘要翻译：（甲基）丙烯酸酯，其中R 1和R 2相同或不同，表示氢，氯，氟或C 1〜C 4 - 烷基，R 3和R 4相同或不同，表示基团其中R 5和R 6相同或不同，表示氢或甲基，Z表示直链或支链的C 2 -C 8 - 亚烷基链，n表示1至4的数值。这种（甲基）丙烯酸酯可以用作牙齿填料或涂抹牙齿。

10. 发明授权

US4437836A Photopolymerizable dental compositions 失效
标题翻译：光聚合牙科组合物
公开(公告)号：US4437836A
公开(公告)日：1984-03-20
申请号：US413643
申请日：1982-09-01
申请人： Robert Schmitz-Josten , Carlhans Suling , Wolfgang Podszun , Bruno Bomer , Manfred Borgardt , Michael Walkowiak
发明人： Robert Schmitz-Josten , Carlhans Suling , Wolfgang Podszun , Bruno Bomer , Manfred Borgardt , Michael Walkowiak
IPC分类号： C08F2/00 , A61C13/087 , A61K6/083 , C08F2/44 , C08F2/50 , C08F4/00 , G03F7/031
CPC分类号： A61K6/083 , C08F2/50 , G03F7/031 , Y10S430/12
摘要： In a photopolymerizable composition comprising(a) at least one ethylenically unsaturated photopolymerizable monomer.(b) at least one photoinitiator selected from organic mono- and/or di-carbonyl compounds and(c) a photoactivator, the improvement which comprises employing as said photoactivator at least one alkylaminoarylsulphonyl compound of the formula ##STR1## in which R.sub.1 and R.sub.2 each independently is a hydrogen atom or an alkyl, alkenyl, cycloalkyl, cycloalkenyl, aryl, aralkyl or alkaryl group which has 1 to 11 carbon atoms and is optionally substituted by at least one hydroxyl, amino, epoxy, urethane, urea, ether of ether group, or R.sub.1 and R.sub.2 together form a 3- to 6-membered ring, which optionally contains nitrogen, oxygen or sulphur as a hetero-atom,R.sub.3 independently of R.sub.1, has any of the meanings given for R.sub.1 or is a group of the formula ##STR2## R.sub.4 and R.sub.5 each independently is a hydrogen atom, an alkyl or alkenyl group which has 1 to 10 carbon atoms and is optionally substituted by halogen, or a halogen atom, orR.sub.4 and R.sub.5 are in ortho-positions relative to one another and, together with the aromatic nucleus, form a 4- to 8-membered ring, andX is an alkyl or alkenyl group which has 1 to 10 carbon atoms and is optionally substituted by a hydroxyl, amino, urethane, urea or ester group, or is a group of the formula ##STR3## wherein R.sub.6 and R.sub.7, independently of R.sub.1 and R.sub.2, have any of the meanings given above for R.sub.1 and R.sub.2.The compositions are especially useful for dental prostheses, fillings and coatings since they are not irritating to human tissue.
摘要翻译：在包含（a）至少一种烯属不饱和光聚合单体的可光聚合组合物中。（b）至少一种选自有机单 - 和/或二 - 羰基化合物的光引发剂和（c）光活化剂，其改进包括使用至少一种式IMAMA的烷基氨基芳基磺酰基化合物作为所述光活化剂，其中R 1和R 2 各自独立地是氢原子或具有1至11个碳原子并且任选地被至少一个羟基，氨基，环氧基，氨基甲酸酯，尿素，醚的醚取代的烷基，烯基，环烷基，环烯基，芳基，芳烷基或烷芳基基团或R 1和R 2一起形成3至6元环，其任选地含有氮，氧或硫作为杂原子，R 3独立地为R 1，具有对R 1给出的任何含义，或者是 R 4和R 5各自独立地为氢原子，具有1-10个碳原子并且任选被卤素或卤素原子取代的烷基或链烯基，或者R 4和R 5相对于一个位于邻位另一个，连同芳香形成4-至8-元环，X为具有1-10个碳原子并且任选被羟基，氨基，氨基甲酸酯，脲或酯基取代的烷基或链烯基，或是一组其中R6和R7独立地为R1和R2，具有上面对R1和R2给出的任何含义。组合物特别适用于牙齿假体，填充物和涂层，因为它们不刺激人体组织。

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