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公开(公告)号：US4300886A
公开(公告)日：1981-11-17
申请号：US158031
申请日：1980-06-09
IPC分类号： C08F2/00 , A61C5/77 , A61C13/00 , A61C13/225 , A61K6/09 , C08F2/44 , C08F283/00 , C08F290/06 , C08J5/00 , C08L33/10 , C08L75/04 , C08L75/00 , A61C13/22
CPC分类号： C08F290/067 , A61C13/0003 , A61C13/225 , A61C5/10 , A61K6/083 , A61K6/09 , C08F283/006 , C08L33/10 , C08L75/04 , Y10S525/92
摘要： The invention relates to bead polymers, useful in the provision of dental articles and made by bead polymerizing a diamine-lengthened polyurethane and a methacrylate. Also included in the invention are the dental articles made using said bead polymers.
摘要翻译： 本发明涉及可用于提供牙科用品并通过使二胺延长的聚氨酯和甲基丙烯酸酯进行珠粒聚合制成的珠粒聚合物。 本发明还包括使用所述珠粒聚合物制成的牙科用品。
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公开(公告)号：US4301262A
公开(公告)日：1981-11-17
申请号：US162843
申请日：1980-06-25
申请人： Kuno Wagner , Jurgen Ick , Gerhard Balle
发明人： Kuno Wagner , Jurgen Ick , Gerhard Balle
摘要： The instant invention is directed to a process for the production of dispersions of aminoplast condensates in organic polyhydroxyl compounds by the oligo-condensation or polycondensation of substances capable of aminoplast formation, in said organic polyhydroxyl compounds, the improvement wherein said dispersions are reacted at from about -5.degree. C. to about 180.degree. C. with an amine compound selected from the group consisting of:(a) organic aliphatic or cycloaliphatic mono or polyamines containing at least one primary or secondary amine group, and which are gaseous or liquid at room temperature, and(b) organic alkyl hydrazines containing at least one primary or secondary amine group and which are gaseous or liquid at room temperature.
摘要翻译： 本发明涉及通过所述有机多羟基化合物中能够形成氨基塑料的物质的低聚缩聚或缩聚生产氨基塑料缩合物在有机多羟基化合物中的分散体的方法，其中所述分散体在约 -5℃至约180℃，其中胺化合物选自：（a）含有至少一个伯或仲胺基团的有机脂族或脂环族单或多胺，并且其在室内为气态或液体 温度和（b）含有至少一个伯或仲胺基团的有机烷基肼，并且在室温下为气态或液体。
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13.发明授权Process for the production of modified polyether polyols and their use in processes for the production of polyurethane plastics 失效生产改性聚醚多元醇的方法及其在聚氨酯塑料生产工艺中的应用
公开(公告)号：US4272619A
公开(公告)日：1981-06-09
申请号：US139901
申请日：1980-04-14
申请人： Gerhard Balle , Hansjurgen Rabe , Peter Vehlewald
发明人： Gerhard Balle , Hansjurgen Rabe , Peter Vehlewald
IPC分类号： C08F283/06 , C08G18/63 , C08G18/14
CPC分类号： C08G18/632 , C08F283/06 , C08G18/638
摘要： The present invention relates to a process for the production of modified polyether polyols by the radical polymerization of a mixture of acrylonitrile, styrene, a salt of an .alpha.,.beta.-unsaturated monocarboxylic or polycarboxylic acid containing a primary, secondary or tertiary monoamine or polyamine and optionally copolymerizable compounds with a polyether polyol.
摘要翻译： 本发明涉及通过自由基聚合丙烯腈，苯乙烯，α，β-不饱和一元羧酸或含有伯，仲或叔一胺或多胺的多元羧酸的盐的混合物生产改性聚醚多元醇的方法，以及 任选地可共聚的化合物与聚醚多元醇。
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公开(公告)号：US4172188A
公开(公告)日：1979-10-23
申请号：US341747
申请日：1973-03-15
申请人： Gerhard Balle , Gunter Kolb
发明人： Gerhard Balle , Gunter Kolb
IPC分类号： C08C19/30 , C08F36/04 , C08G18/69 , C07C109/06
CPC分类号： C08G18/696 , C08C19/30 , C08F36/04
摘要： Linear telechelic diene polymers with molecular weights of about 300 to about 20,000 which contain hydrazide end groups and to a process for their preparation as well as to their use for synthesizing high molecular weight polymers.
摘要翻译： 分子量为约300至约20,000的线性遥爪二烯聚合物，其含有酰肼端基及其制备方法以及其用于合成高分子量聚合物的用途。
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公开(公告)号：US4507444A
公开(公告)日：1985-03-26
申请号：US295177
申请日：1981-08-21
IPC分类号： C08F283/00 , C08F290/06 , C08G18/63 , C08G18/67 , C08F283/04
CPC分类号： C08G18/672 , C08F283/006 , C08F283/008 , C08F290/067 , C08G18/637 , C08G2270/00
摘要： A process of making radically polymerizable compositions suitable for the production of impact resistant optically clear glass like plastic and forming the glass from such compositions is disclosed. Also taught are the polymerizable compositions and the final glass produced. An isocyanate terminated prepolymer based upon a polyol selected from polyesters, polyester amides, polycarbonates and polyacetals and diisocyanates selected from branched aliphatic isocyanates, cycloaliphatic isocyanates and aliphatic or cycloaliphatic isocyanates graft polymerized with vinyl monomers is chain extended with aliphatic or cyloaliphatic diamines while in solution in vinyl monomers consisting mainly of methacrylic acid esters. The chain extension is carried out with a deficit of amine and preferably to a viscosity at 20% solids in the vinyl monomers of between 200 and 30,000 cP at 20.degree. C. The composition is then radically polymerized to form the high impact glass like plastic alloy.
摘要翻译： 公开了一种制备适合于生产耐冲击光学透明玻璃如塑料并由这种组合物形成玻璃的自由基聚合性组合物的方法。 还教导了可聚合组合物和所生产的最终玻璃。 基于选自聚酯，聚酯酰胺，聚碳酸酯和聚缩醛的多元醇的异氰酸酯封端的预聚物和选自支链脂族异氰酸酯，脂环族异氰酸酯和与乙烯基单体接枝聚合的脂族或脂环族异氰酸酯的二异氰酸酯在脂肪族或脂环族二胺的同时， 主要由甲基丙烯酸酯组成的乙烯基单体。 链延伸是在胺缺乏的情况下进行的，优选在20℃下在乙烯基单体中的20％固体的粘度为200至30,000cP。然后将组合物自由基聚合以形成高冲击玻璃如塑料合金 。
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公开(公告)号：US4246160A
公开(公告)日：1981-01-20
申请号：US664324
申请日：1976-03-05
申请人： Kuno Wagner , Jurgen Ick , Gerhard Balle
发明人： Kuno Wagner , Jurgen Ick , Gerhard Balle
摘要： The instant invention is directed to a process for the production of dispersions of aminoplast condensates in organic polyhydroxyl compounds by the oligo-condensation or polycondensation of substances capable of aminoplast formation, in said organic polyhydroxy compounds, the improvement wherein said dispersions are reacted at from about -5.degree. C. to about 180.degree. C. with an amine compound selected from the group consisting of:(a) organic aliphatic or cycloaliphatic mono or polyamines containing at least one primary or secondary amine group, and which are gaseous or liquid at room temperature, and(b) organic alkyl hydrazines containing at least one primary or secondary amine group and which are gaseous or liquid at room temperature.
摘要翻译： 本发明涉及通过在所述有机多羟基化合物中能够形成氨基塑料的物质的低聚缩聚或缩聚生产氨基塑料缩合物在有机多羟基化合物中的分散体的方法，其中所述分散体在约 -5℃至约180℃，其中胺化合物选自：（a）含有至少一个伯或仲胺基团的有机脂族或脂环族单或多胺，并且其在室内为气态或液体 温度和（b）含有至少一个伯或仲胺基团的有机烷基肼，并且在室温下为气态或液体。
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公开(公告)号：US4223114A
公开(公告)日：1980-09-16
申请号：US899979
申请日：1978-04-25
IPC分类号： C08F2/00 , C08F2/18 , C08F2/44 , C08F283/00 , C08F290/06 , C08F299/06 , C08G18/00 , C08G18/73 , C08L33/00 , C08L33/02 , C08L33/04 , C08L75/00
CPC分类号： C08F299/06 , C08F283/006 , C08F290/067 , Y10S525/92
摘要： A two-phase bead polymer having an average bead diameter of from 10.mu. to 150.mu. comprising(A) 88% to 99.5% by weight of a polymer of polymerized units of at least one methacrylic acid ester containing from 1 to 10 carbon atoms in the aliphatic, saturated alcohol component; and(B) 0.5% to 12% by weight of a polyurethane which has been obtained from (1) at least one dihydroxy compound, (2) a diisocyanate from the group comprising (a) aliphatic diisocyanates having a branched carbon skeleton of 7 to 26 carbon atoms, (b) cycloaliphatic diisocyanates and (c) aliphatic or cycloaliphatic diisocyanates modified by radical graft copolymerization with vinyl monomers, (3) an aliphatic or cycloaliphatic diamine and (4) a monofunctional chain terminator.
摘要翻译： 具有10μm至150μm的平均珠粒直径的两相珠粒聚合物包含（A）88重量％至99.5重量％的至少一种含有1-10个碳原子的甲基丙烯酸酯的聚合单元的聚合物 脂肪族饱和醇组分; 和（B）0.5重量％至12重量％的由（1）至少一种二羟基化合物获得的聚氨酯，（2）二异氰酸酯，其包含（a）具有支链碳骨架的脂族二异氰酸酯为7〜 26个碳原子，（b）脂环族二异氰酸酯和（c）通过与乙烯基单体的自由基接枝共聚改性的脂族或脂环族二异氰酸酯，（3）脂族或脂环族二胺和（4）单官能链终止剂。
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公开(公告)号：US4233424A
公开(公告)日：1980-11-11
申请号：US899980
申请日：1978-04-25
IPC分类号： C08F2/00 , A61K6/09 , C08F2/18 , C08F2/44 , C08F283/00 , C08F290/06 , C08F299/06 , C08L33/00 , C08L33/02 , C08L33/04 , C08L75/00
CPC分类号： C08F299/06 , C08F283/00 , C08F283/006 , C08F290/067 , Y10S525/92
摘要： A two-phase bead polymer having an average bead diameter of 10 to 120.mu., and comprising (A) 88 to 99.5% by weight of a polymer of polymerized units of at least one methacrylic acid ester containing from 1 to 10 carbon atoms in the aliphatic, saturated alcohol component, the methacrylic ester polymer, optionally, containing up to 30% by weight of copolymerized units of at least one monomer selected from acrylic acid esters containing from 1 to 10 carbon atoms in the aliphatic saturated alcohol component, hydroxyalkyl esters of methacrylic acid containing from 2 to 4 carbon atoms in the alkyl group, styrene, vinyl acetate, (meth)acrylamide, (meth)acrylic acid and/or itaconic acid, and (B) 0.5 to 12% by weight of a polyurethane.
摘要翻译： 平均珠粒直径为10〜120μm的二相珠粒聚合物，其含有（A）88〜99.5重量％的至少一种含有1〜10个碳原子的甲基丙烯酸酯的聚合单元的聚合物 脂族饱和醇组分，所述甲基丙烯酸酯聚合物任选地含有至多30重量％的共聚单元的至少一种选自在脂族饱和醇组分中含有1至10个碳原子的丙烯酸酯的单体，羟烷基酯 在烷基中含有2至4个碳原子的甲基丙烯酸，苯乙烯，乙酸乙烯酯，（甲基）丙烯酰胺，（甲基）丙烯酸和/或衣康酸，和（B）0.5-12重量％的聚氨酯。
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19.发明授权
公开(公告)号：US4230823A
公开(公告)日：1980-10-28
申请号：US65307
申请日：1979-08-09
申请人： Heinrich Alberts , Gerhard Balle
发明人： Heinrich Alberts , Gerhard Balle
IPC分类号： C08F283/00 , C08F283/06 , C08G18/00 , C08G18/63 , C08G18/14 , C08G18/50 , C08K5/06
CPC分类号： C08F283/06 , C08G18/632
摘要： The instant invention is directed to a process for the preparation of modified polyether polyols comprising polymerizing of from 1 to 50 parts by weight of a mixture of 20 to 100% by weight (based on the total quantity of monomers) of acrylonitrile and 0 to 80% by weight of styrene in 50 to 99 parts by weight of the polyether polyol in the presence of a polymerization initiator which yields radicals, wherein said polymerization is carried out in the presence of from 0.1 to 1.5% by weight, based on the total quantity of monomers put into the process, of a compound of the formula:A=CH--X--RwhereinA represents a divalent group ##STR1## R represents a C.sub.1-18 alkyl, C.sub.1-10 cycloalkyl, or substituted or unsubstituted benzyl group, R' represents C.sub.1-8 alkyl group,n represents 0, 1 or 2 andX represents oxygen or sulfur.
摘要翻译： 本发明涉及一种制备改性聚醚多元醇的方法，其包括将1-50重量份的20至100重量％（基于单体总量）的丙烯腈和0至80重量份的混合物聚合 在产生自由基的聚合引发剂的存在下，在50至99重量份的聚醚多元醇中，苯乙烯的重量％，其中所述聚合在基于总量的0.1至1.5重量％的存在下进行 的下式化合物：A = CH-XR其中A表示二价基团R表示C1-18烷基，C1-10环烷基或取代或未取代的苄基，R' 表示C 1-8烷基，n表示0,1或2，X表示氧或硫。
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