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

US4312726A Semi-telechelic olefinically-unsaturated organic polymers 失效
标题翻译：半遥爪烯属不饱和有机聚合物
公开(公告)号：US4312726A
公开(公告)日：1982-01-26
申请号：US3479
申请日：1979-01-12
申请人： August Vrancken , Paul Dufour
发明人： August Vrancken , Paul Dufour
IPC分类号： C08F8/00 , C08F8/14
CPC分类号： C08F8/00
摘要： Organic polymer compounds having semi-telechelic olefinic unsaturation, which correspond to the general formula: ##STR1## in which V is the radical of an organic compound containing at least one polymerizable ##STR2## group and another group capable of reacting with the functional groups of organic compounds having radicals represented by W and Y; W is the radical of a chain transfer agent RSH, R being an organic radical having at least one hydroxyl or carboxyl group; X is the radical of an organic compound containing a polymerizable ##STR3## group; Y is the radical of an organic compound containing a polymerizable ##STR4## group and at least one other reactive group selected from hydroxyl, carboxyl, acid anhydride and epoxy groups; y is 0 or a whole number of from 1 to 10; x is the number of moles of X necessary to enable the chain --(X).sub.x -- (Y).sub.y -- to have a molecular weight from 1000 to 10,000 and H is the hydrogen atom detached from the chain transfer agent RSH, the radical RS of which is represented by W in the above general formula; the radicals X and the radicals Y being distributed statistically along the polymer chain --(X).sub.x --(Y).sub.y -- in accordance with the polymerization kinetics; a process for the preparation thereof, compositions comprising them and coatings or mouldings comprising these compounds or compositions.
摘要翻译：具有半遥爪烯属不饱和键的有机聚合物化合物，其对应于以下通式：其中V是含有至少一个可聚合基团的有机化合物的基团，另一个能够与官能团反应的基团具有由W和Y表示的自由基的有机化合物; W是链转移剂RSH的基团，R是具有至少一个羟基或羧基的有机基团; X是含有可聚合基团的有机化合物的基团; Y是含有可聚合基团的有机化合物和至少一种选自羟基，羧基，酸酐和环氧基团的其它反应性基团的基团; y为0或1〜10的整数; x是使链 - （X）x-（Y）y-具有1000至10,000的分子量和H是从链转移剂RSH分离的氢原子所需的X的摩尔数，基团RS 在上述通式中由W表示; 根据聚合动力学，基团X和基团Y沿着聚合物链 - （X）x-（Y）y-统计分布; 其制备方法，包含它们的组合物和包含这些化合物或组合物的涂层或模制品。

2. 发明授权

US4177338A Semi-telechelic olefinically-unsaturated organic polymers 失效
标题翻译：半遥爪烯属不饱和有机聚合物
公开(公告)号：US4177338A
公开(公告)日：1979-12-04
申请号：US517822
申请日：1974-10-24
申请人： August Vrancken , Paul Dufour
发明人： August Vrancken , Paul Dufour
IPC分类号： C08F8/00 , C08F8/14
CPC分类号： C08F8/00
摘要： Organic polymer compounds having semi-telechelic olefinic unsaturation, which correspond to the general formula: ##STR1## in which V is the radical of an organic compound containing at least one polymerizable ##STR2## group and another group capable of reacting with the functional groups of organic compounds having radicals represented by W and Y; W is the radical of a chain transfer agent RSH, R being an organic radical having at least one hydroxyl or carboxyl group; X is the radical of an organic compound containing a polymerizable ##STR3## group; Y is the radical of an organic compound containing a polymerizable ##STR4## group and at least one other reactive group selected from hydroxyl, carboxyl, acid anhydride and epoxy groups; y is 0 or a whole number of from 1 to 10; x is the number of moles of X necessary to enable the chain --(X).sub.x --(Y).sub.y -- to have a molecular weight from 1000 to 10,000 and H is the hydrogen atom detached from the chain transfer agent RSH, the radical RS of which is represented by W in the above general formula; the radicals X and the radicals Y being distributed statistically along the polymer chain --(X).sub.x --(Y).sub.y -- in accordance with the polymerization kinetics; a process for the preparation thereof, compositions comprising them and coatings or mouldings comprising these compounds or compositions.
摘要翻译：具有半遥爪烯属不饱和键的有机聚合物化合物，其对应于以下通式：其中V是含有至少一个可聚合基团的有机化合物的基团，另一个能够与官能团反应的基团具有由W和Y表示的自由基的有机化合物; W是链转移剂RSH的基团，R是具有至少一个羟基或羧基的有机基团; X是含有可聚合基团的有机化合物的基团; Y是含有可聚合基团的有机化合物和至少一种选自羟基，羧基，酸酐和环氧基团的其它反应性基团的基团; y为0或1〜10的整数; x是使链 - （X）x-（Y）y-具有1000至10,000的分子量和H是从链转移剂RSH分离的氢原子所需的X的摩尔数，基团RS 在上述通式中由W表示; 根据聚合动力学，基团X和基团Y沿着聚合物链 - （X）x-（Y）y-统计分布; 其制备方法，包含它们的组合物和包含这些化合物或组合物的涂层或模制品。

3. 发明授权

US3686112A Process for polymerizing acrylonitrile 失效
标题翻译：聚丙烯腈的工艺
公开(公告)号：US3686112A
公开(公告)日：1972-08-22
申请号：US3686112D
申请日：1969-10-06
申请人： AUGUST VRANCKEN , CYRILLE VAN EYGEN
发明人： VRANCKEN AUGUST , EYGEN CYRILLE VAN
IPC分类号： C08F20/44 , C08F3/76
CPC分类号： C08F20/44 , C08F2/36 , Y10S526/915
摘要： A CONTINUOUS METHOD FOR THE POLYMERIZATION OF ACRYLONITRILE TO PRODUCE A SPINNABLE SOLUTION OF POLYACRYLONITRILE COMPRISING MAINTAINING A POLYMERIZATION SYSTEM COMPRISING MONOMERIC ACRYLONITRILE, A DIALKYLAMIDE AND POLYMERIC ACRYLONITRILE IN A CONCENTRATION OF AT LEAST 25% BY WEIGHT, THE WEIGHT RATIO OF MONOMERIC ACRYLONITRILE TO DIALKYLAMIDE BEING MAINTAINED AT AT LEAST 1.63:1. THE REACTION IS CONDUCTED IN THE PRESENCE OF A REDOX CATALYST AT A TEMPERATURE BETWEEN 40* AND 70* C.

4. 发明授权

US4206025A Radio-hardenable acrylic polyesters 失效
标题翻译：无线电硬化丙烯酸聚酯
公开(公告)号：US4206025A
公开(公告)日：1980-06-03
申请号：US940512
申请日：1978-09-05
申请人： August Vrancken , Paul Dufour
发明人： August Vrancken , Paul Dufour
IPC分类号： C08G63/52 , C08G63/676 , C08F8/00 , C08G18/00
CPC分类号： C08G63/676 , C08G63/52
摘要： Radio-hardenable acrylic polyesters of the general formula:[A][B--C--D.sub.m ].sub.2 (I)wherein A is the radical of a linear polyester of the general formula:--O--[R.sub.1 --R.sub.2 ].sub.x R.sub.1 --O-- (II)wherein R.sub.1 is a radical derived from at least one dihydroxylated compound, R.sub.2 a radical derived from at least one dicarboxylic acid and x an integer from 1 to 20; wherein B has the same meaning as R.sub.2, C is a radical derived from at least one aliphatic polyhydroxylated compound, D a radical derived from acrylic acid and m is an integer from 2 to 7.Manufacture of said polyesters and use as binders in radio-hardenable compositions.
摘要翻译：通式为：[A] [BC-Dm] 2（I）的放射性硬化性丙烯酸类聚酯，其中A为下列通式的直链聚酯基团：-O- [R 1 -R 2] x R 1 -O-（II ）其中R 1是衍生自至少一种二羟基化化合物的基团，R 2是衍生自至少一种二羧酸的基团，x是1-20的整数; 其中B具有与R 2相同的含义，C为至少一种脂族多羟基化合物衍生的基团，D为衍生自丙烯酸的基团，m为2-7的整数。所述聚酯的制造和用作无线电设备中的粘合剂，可硬化组合物。

5. 发明授权

US4082710A Isocyanate-modified acrylic compositions 失效
标题翻译：异氰酸酯改性丙烯酸酯组合物
公开(公告)号：US4082710A
公开(公告)日：1978-04-04
申请号：US637480
申请日：1975-12-03
申请人： August Vrancken , Paul Dufour , Jacques Noat , Jean Holderic
发明人： August Vrancken , Paul Dufour , Jacques Noat , Jean Holderic
IPC分类号： C07C69/54 , C08F20/20 , C08F120/36 , C08G18/67 , C08G18/68 , C09D11/10 , C08L91/00
CPC分类号： C07C69/54 , C08F120/36 , C08F20/20 , C08G18/67 , C08G18/68 , C09D11/101
摘要： Isocyanate-modified compounds consisting of the reaction products of an organic isocyanate with compounds with multiple acrylic radicals, the average composition of which has the general formula:X--Y--(Z).sub.m-p-1 ].sub.nwhereinX is the radical derived by removing the OH groups from the carboxyl groups of an organic carboxylic acid containing n COOH groups and the number of carbon atoms of which is between 14 and 90,Y is the radical derived by removing m-p hydrogen atoms from the hydroxyl groups of an organic compound containing m OH groups,Z is the monovalent radical derived by removing the OH group from the carboxyl group of a monocarboxylic acid having at least one terminal CH.sub.2 .dbd.CH--COO-- radical,n is a whole number from 1 to 6,m is a whole number from 2 to 8, andp is a number of from 0 to 2.5 and greater than 0With the proviso that m-p-1 is a positive number different from zero and that n(m-p-1) is between 2 and 15, processes for the preparation thereof, and compositions of matter, in particular UV inks or varnishes, comprising said compounds.

6. 发明授权

US4070259A Radiocurable compositions 失效
标题翻译：可放射性组合物
公开(公告)号：US4070259A
公开(公告)日：1978-01-24
申请号：US600196
申请日：1975-07-29
申请人： Michel De Poortere , Paul Dufour , August Vrancken
发明人： Michel De Poortere , Paul Dufour , August Vrancken
IPC分类号： C08G61/00 , C08F2/46 , C08F2/48 , C08F2/60 , C08F120/28 , C09D11/10 , C09D11/101 , C09D155/04 , C09J155/04 , C08F2/50
CPC分类号： C09D11/101 , C08F120/28 , C08F2/46 , C08F2/60 , C09D11/10 , C09D155/04 , C09J155/04
摘要： Radiocurable compositions of matter consisting essentially of Diels-Alder reaction products between (A) at least one dienophile containing at least two double bonds >C=C
摘要翻译：基本上由（A）至少一个含有至少两个双键的至少一个亲电子> C = C <的狄尔斯 - 阿尔德反应产物组成的物质的可辐射固化组合物，其中至少一种衍生自丙烯酸和（B）至少一种线性或含有至少两个共轭烯属双键的环状二烯，其制备和密封剂，粘合剂，油漆，清漆和配制的油墨。

7. 发明授权

US4134814A Halogenated photopolymerizable adhesives 失效
标题翻译：卤化光聚合粘合剂
公开(公告)号：US4134814A
公开(公告)日：1979-01-16
申请号：US682629
申请日：1976-05-03
申请人： Michel De Poortere , Marc Colpaert , Paul Dufour , August Vrancken
发明人： Michel De Poortere , Marc Colpaert , Paul Dufour , August Vrancken
IPC分类号： C08F2/00 , C08F2/44 , C08F2/48 , C08F2/50 , C08F291/00 , C09J4/00 , C09J4/02 , C09J4/06 , C09J167/00 , G03F7/032 , C08F4/00
CPC分类号： G03F7/032 , C09J167/00 , C09J4/06 , Y10T428/31794
摘要： Halogenated photopolymerizable adhesive, which comprises: (a) 20 to 70% by weight of at least one halogenated polymer, which: (1) has a chain interrupted by at least one oxygen or nitrogen atom, (2) contains from 4 to 70% by weight of halogen atoms attached to carbon atoms having the electronic configuration sp.sup.2, (called "active halogen atoms"), (3) has an average molecular weight between 700 and 10,000 and (4) has a glass transition temperature (Tg) between -80.degree. C and 20.degree. C; (b) 5 to 30% by weight of at least one organic monomer compound containing at least two acrylic and/or methacrylic acid radicals and containing from 0 to 65% by weight of active halogen atoms; (c) 20 to 70% by weight of at least one organic monomer compound containing an acrylic or methacrylic acid radical and containing from 0 to about 65% by weight of active halogen atoms; (d) about 1 to about 25% by weight of a photo-initiator system comprising: (1) 0.5 to 100% by weight of at least one aromatic ketone, (2) 0 to 99.5% by weight of at least one tertiary amine, at least one carbon atom of which, in the alpha position with regard to the nitrogen atom, carries at least one hydrogen atom, (3) 0 to 90% by weight of an aromatic or nonaromatic alpha-dione, the sum of (1) + (2) + (3) representing 100% by weight of the photo-initiator system, the total content of active halogen atoms amonting to 3 to 50% by weight of the total halogenated photopolymerizable adhesive and lamination or contact adhesives based on said halogenated photopolymerizable adhesive.
摘要翻译：卤化光聚合性粘合剂，其包含：（a）20至70重量％的至少一种卤化聚合物，其：（1）具有被至少一个氧或氮原子间隔的链，（2）含有4-70％（称为“活性卤素原子”）的碳原子上连接的卤素原子，（3）的平均分子量为700〜10,000，（4）玻璃化转变温度（Tg）为 80℃，20℃; （b）5至30重量％的至少一种含有至少两个丙烯酸和/或甲基丙烯酸基团并且含有0至65重量％活性卤素原子的有机单体化合物; （c）20至70重量％的至少一种含丙烯酸或甲基丙烯酸基团并含有0至约65重量％活性卤素原子的有机单体化合物; （d）约1至约25重量％的光引发剂体系，其包含：（1）0.5至100重量％的至少一种芳族酮，（2）0至99.5重量％的至少一种叔胺，至少一个碳原子在相对于氮原子的α位置携带至少一个氢原子，（3）0至90重量％的芳族或非芳族α-二酮，（1 ）+（2）+（3）代表光引发剂体系的100重量％，活性卤素原子的总含量占总卤化光聚合性粘合剂的3〜50重量％，并且基于所述卤化光聚合粘合剂。

8. 发明授权

US4134811A Halogenated photopolymerizable compositions 失效
标题翻译：卤化光聚合组合物
公开(公告)号：US4134811A
公开(公告)日：1979-01-16
申请号：US682630
申请日：1976-05-03
申请人： Michel De Poortere , Marc Colpaert , Paul Dufour , August Vrancken
发明人： Michel De Poortere , Marc Colpaert , Paul Dufour , August Vrancken
IPC分类号： G03F7/004 , C08F2/00 , C08F2/44 , C08F2/48 , C08F2/50 , C08F20/00 , C08F20/22 , C08F283/00 , C08F283/01 , C08F299/00 , C08F299/04 , C08G63/00 , C08G63/682 , C08G63/685 , C09D11/00 , C09D11/10 , C09D151/00 , C09D167/06 , G03F7/032 , G03F7/038 , C08F4/00
CPC分类号： C09D11/101 , C08F283/00 , C08F299/0421 , C09D167/06 , G03F7/032 , Y10T428/31794
摘要： A film-forming halogenated photopolymerizable composition, which comprises: a) 20 to 70% by weight of at least one halogenated polymer, which (1) has a chain interrupted by at least one oxygen or nitrogen atom, (2) contains from 4 to 70% by weight halogen atoms attached to carbon atoms having the electronic configuration sp.sup.2, (called active halogen atoms), (3) has an average molecular weight between 700 and 10,000, (4) has a glass transition temperature (Tg) between 20.degree. C and the thermal decomposition point of the polymer; b) 20 to 60% by weight of at least one monomeric organic compound containing at least two acrylic acid and/or methacrylic acid radicals and containing from 0 to 65% by weight of active halogen atoms; c) 0 to about 40% by weight of at least one monomeric organic compound containing an acrylic acid or methacrylic acid radical and containing from 0 to about 65% by weight active halogen atoms; d) about 1 to about 25% by weight of a photoinitiator system comprising 1) 0.5 to 100% by weight of at least one aromatic ketone, 2) 0 to 99.5% by weight of at least one tertiary amine, at least one carbon atom of which, in the alpha position with regard to the nitrogen atom, carries at least one hydrogen atom; 3) 0 to 90% by weight of an aromatic or non-aromatic alpha-dione, the sum of 1) + 2) + 3) representing 100% by weight of the photoinitiator system; and the total content of active halogen atoms representing about 3 to about 50% by weight of the total halogenated photopolymerizable composition and printing inks, paints and varnishes based on said halogenated photopolymerizable composition, particularly suitable, inter alia, for the manufacture of printed circuits.
摘要翻译：一种成膜卤化光聚合组合物，其包含：a）20至70重量％的至少一种卤化聚合物，其中（1）具有被至少一个氧原子或氮原子间隔的链，（2）含有4至连接到具有电子构型sp2的碳原子（称为活性卤素原子）的70重量％的卤素原子，（3）的平均分子量为700至10,000，（4）玻璃化转变温度（Tg）为20℃ C和聚合物的热分解点; b）20至60重量％的至少一种含有至少两个丙烯酸和/或甲基丙烯酸基团并含有0至65重量％活性卤素原子的单体有机化合物; c）0至约40重量％的至少一种含有丙烯酸或甲基丙烯酸基团并且含有0至约65重量％的活性卤素原子的单体有机化合物; d）约1至约25重量％的光引发剂体系，其包含1）0.5至100重量％的至少一种芳族酮，2）0至99.5重量％的至少一种叔胺，至少一个碳原子其中在相对于氮原子的α位置上携带至少一个氢原子; 3）表示100重量％的光引发剂体系的0至90重量％的芳族或非芳族α-二酮，1）+2）+ 3）的总和; 并且占卤化光聚合组合物总量的约3至约50重量％的活性卤素原子的总含量和基于所述卤化光聚合组合物的印刷油墨，油漆和清漆，特别适用于制造印刷电路。

9. 发明授权

US3952032A Compounds with multiple acrylic radicals, compositions containing them, and uses thereof 失效
标题翻译：具有多个丙烯酸基的化合物，含有它们的组合物及其用途
公开(公告)号：US3952032A
公开(公告)日：1976-04-20
申请号：US469891
申请日：1974-05-14
申请人： August Vrancken , Paul Dufour , Jacques Noat , Jean Holderic
发明人： August Vrancken , Paul Dufour , Jacques Noat , Jean Holderic
IPC分类号： C07C69/52 , C07C67/00 , C07C69/54 , C07C69/62 , C07C239/00 , C07C265/06 , C07C269/00 , C08F2/00 , C08F2/54 , C08F20/00 , C08F20/10 , C08F20/20 , C08F120/36 , C08F290/00 , C08F299/00 , C08G18/00 , C08G18/67 , C08G18/68 , C09D4/00 , C09D11/00 , C09D11/10 , C09D133/04 , C09D167/07 , C09D175/14 , C09F5/00
CPC分类号： C08F120/36 , C07C69/54 , C08F20/20 , C08G18/67 , C08G18/68 , C09D11/101
摘要： Compounds with multiple acrylic radicals, the average composition of which has the general formula:X--y--(z).sub.m.sub.--p.sub.--1 ].sub.nWherein X is the radical derived by removing the OH groups from the carboxyl groups of an organic carboxylic acid containing n COOH groups and the number of carbon atoms of which is between 14 and 90,Y is the radical derived by removing m-p hydrogen atoms from the hydroxyl groups of an organic compound containing m OH groups,Z is the monovalent radical derived by removing the OH group from the carboxyl group of a monocarboxylic acid having at least one terminal CH.sub.2 =CH--COO-- radical,n is a whole number from 1 to 6,m is a whole number from 2 to 8, andp is a number of from 0 to 2.5With the proviso that m-p-1 is a positive number different from zero and that n(m-p-1) is between 2 and 15, processes for the preparation thereof, polymers obtained by polymerization thereof and compositions of matter, in particular UV inks or varnishes, comprising said compounds.
摘要翻译：具有多个丙烯酸基的化合物，其平均组成具有以下通式：

10. 发明授权

US3969327A Thermosetting acrylic powders 失效
标题翻译：热固性丙烯酸粉末
公开(公告)号：US3969327A
公开(公告)日：1976-07-13
申请号：US487800
申请日：1974-07-11
申请人： Ralph Stein , Willy Demarteau , Georges Slinckx , August Vrancken
发明人： Ralph Stein , Willy Demarteau , Georges Slinckx , August Vrancken
IPC分类号： C08F246/00 , C08F2/38 , C08G18/62 , C08L33/04 , C08L67/00 , C09D5/03 , C09D5/46 , C08F220/06 , C08F220/56 , C08J3/12
CPC分类号： C08L33/04 , C08F2/38 , C08G18/6212 , C08G18/6245 , C08L67/00 , C08G2150/20
摘要： Telechelic or semi-telechelic polymers, the average composition of which has the (Y).sub.y formulaV--(X).sub.x --(Y).sub.y --ZwhereinV is a hydrogen atom or Z,X is the radical originating from an ethylenically monomer carrying a polymerizable >C = C C = C
摘要翻译：它们的平均成分具有（Y）形式V-（X）x-（Y）yZ，其中V是氢原子或Z，X是来源于携带可聚合的烯键式单体的烯键式的单体或半遥爪聚合物 C = C <基团和选自OH 2 -N-CH 2 OR'R（R和R'为氢原子或低级烷基），COOH或酸酐和O ANGLE>的至少一种其它反应物基团; C --- C C = C <基团的烯属不饱和单体的基团，Z是携带至少一个选自OH，COOH和NH 2的反应性基团的烃基，x是数在0至10之间，Y是所需的Y分子数以确保聚合物链的分子量在2000和8000之间，X射线X和y基Y沿 - （X）x- （Y）y-聚合物链，以及包含所述聚合物作为粘合剂的热固性丙烯酸粉末。

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