公开(公告)号：US06552144B1

公开(公告)日：2003-04-22

申请号：US09614402

申请日：2000-07-12

申请人： J. David Campbell ,  Michihiro Kaai ,  Yasuhiko Mori ,  Alan J. Pekarik ,  Warunee Srisiri-Sisson ,  Marco A. Villalobos

发明人： J. David Campbell ,  Michihiro Kaai ,  Yasuhiko Mori ,  Alan J. Pekarik ,  Warunee Srisiri-Sisson ,  Marco A. Villalobos

IPC分类号： C08F2400

CPC分类号： C08F2/02 ,  C08F2/06 ,  C08F212/12 ,  C08F220/12 ,  C08F220/32 ,  C08G59/00 ,  C09D163/00 ,  Y10T428/29

摘要： A process is disclosed for a continuous, high temperature polymerization process for preparing a gel free polymeric product. The process comprises continuously charging into a reactor at least one monomer such that the reactor is filled to 100 percent of its usable volume. The reactor is maintained at an effective temperature for an effective period of time to cause polymerization of the monomers into a polymeric product, such that the polymeric product is formed substantially free of gel particles.

摘要翻译： 公开了用于制备无凝胶聚合物的连续高温聚合方法的方法。 该方法包括将至少一种单体连续地加入到反应器中，使得反应器被填充到其可用体积的100％。 将反应器保持在有效时间的有效温度以使单体聚合成聚合产物，使得聚合物产物基本上不含凝胶颗粒。

公开(公告)号：US08415433B2

公开(公告)日：2013-04-09

申请号：US12375606

申请日：2007-07-05

申请人： Hideo Matsuzaki ,  Akihiro Gotou ,  Tomotaka Mizuno ,  Michihiro Kaai

发明人： Hideo Matsuzaki ,  Akihiro Gotou ,  Tomotaka Mizuno ,  Michihiro Kaai

IPC分类号： C08F228/02 ,  C08F220/06

CPC分类号： C08F2/20 ,  C08F220/06 ,  C08F220/58 ,  C08F222/1006 ,  C08F265/00 ,  C08F265/04 ,  C08F290/04 ,  C08F290/06 ,  C08F290/061

摘要： A process for producing polymer microparticles by suspension polymerization of a vinyl-based monomer in which, when polymer microparticles are produced by suspension polymerization of a vinyl-based monomer, a macromonomer having a radically polymerizable unsaturated group at a terminus of a vinyl-based monomer-derived polymer is used as a dispersion stabilizer.

摘要翻译： 通过乙烯基类单体的悬浮聚合制造聚合物微粒的方法，其中当通过乙烯基类单体的悬浮聚合制备聚合物微粒时，在乙烯基类单体的末端具有自由基聚合性不饱和基团的大分子单体 衍生的聚合物用作分散体稳定剂。

公开(公告)号：US07163992B2

公开(公告)日：2007-01-16

申请号：US10469667

申请日：2002-02-26

申请人： Michihiro Kaai

发明人： Michihiro Kaai

IPC分类号： C08F20/10

CPC分类号： C08F290/04 ,  C08F290/046

摘要： A process for producing a copolymer which comprises reacting a vinyl monomer with a macromonomer composition containing a macromonomer. The macromonomer composition is obtained by polymerizing at a temperature of 160 to 350° C. a monomer mixture comprising 10 to 80 wt. % first vinyl monomer having an alkyl group in the α-position, 0 to 30 wt. % styrene as an optional ingredient, and 0 to 90 wt. % one or more other vinyl monomers based on the total amount of all monomers.

摘要翻译： 一种制备共聚物的方法，包括使乙烯基单体与含有大分子单体的大分子单体组合物反应。 通过在160〜350℃的温度下聚合得到含有10〜80重量％的单体混合物的单体混合物，得到大分子单体组合物。 ％第一乙烯基单体，在α-位具有烷基，0〜30重量％ ％苯乙烯作为任选成分，和0至90wt。 基于所有单体的总量的一种或多种其它乙烯基单体。

公开(公告)号：US20070265399A1

公开(公告)日：2007-11-15

申请号：US11627668

申请日：2007-01-26

申请人： David Schatz ,  Warunee Srisiri-Sisson ,  Marco Villalobos ,  Michihiro Kaai ,  Yasuhiko Mori

发明人： David Schatz ,  Warunee Srisiri-Sisson ,  Marco Villalobos ,  Michihiro Kaai ,  Yasuhiko Mori

IPC分类号： C08F2/00

CPC分类号： C08F8/14 ,  C08F2810/30

摘要： A continuous polymerization process for producing reactive polymers comprises continuously charging into a first reaction zone at least one functional monomer and polymerizing the monomers to produce a first polymeric product having at least one functional group. This first polymeric product is then continuously directly charged into a second reaction zone together with at least one modifier reactant having a functional group that is complementary to the functional group of the first polymeric product. At least a portion of the modifier reactant reacts with at least one of the functional groups of the first polymeric product to produce a second polymeric product which incorporates at least a portion of the modifier reactant, such that the second polymeric product is a reactive polymer.

摘要翻译： 用于制备反应性聚合物的连续聚合方法包括将至少一种官能单体连续地装入第一反应区域并使单体聚合以产生具有至少一个官能团的第一聚合物产物。 然后将该第一聚合物产物与至少一种具有与第一聚合物产物的官能团互补的官能团的改性剂反应物连续地直接装入第二反应区。 至少一部分改性剂反应物与第一聚合产物的至少一个官能团反应以产生第二聚合物产物，其中至少一部分改性剂反应物，使得第二聚合物产物是反应性聚合物。

公开(公告)号：US07230048B1

公开(公告)日：2007-06-12

申请号：US09648848

申请日：2000-08-25

申请人： David D. Schatz ,  Warunee Srisiri-Sisson ,  Marco A. Villalobos ,  Michihiro Kaai ,  Yasuhiko Mori

发明人： David D. Schatz ,  Warunee Srisiri-Sisson ,  Marco A. Villalobos ,  Michihiro Kaai ,  Yasuhiko Mori

IPC分类号： C08F8/00 ,  C08G63/12

CPC分类号： C08F8/14 ,  C08F2810/30

摘要： A continuous polymerization process for producing reactive polymers comprises continuously charging into a first reaction zone at least one functional monomer and polymerizing the monomers to produce a first polymeric product having at least one functional group. This first polymeric product is then continuously directly charged into a second reaction zone together with at least one modifier reactant having a functional group that is complementary to the functional group of the first polymeric product. At least a portion of the modifier reactant reacts with at least one of the functional groups of the first polymeric product to produce a second polymeric product which incorporates at least a portion of the modifier reactant, such that the second polymeric product is a reactive polymer.

摘要翻译： 用于制备反应性聚合物的连续聚合方法包括将至少一种官能单体连续地装入第一反应区域并使单体聚合以产生具有至少一个官能团的第一聚合物产物。 然后将该第一聚合物产物与至少一种具有与第一聚合物产物的官能团互补的官能团的改性剂反应物连续地直接装入第二反应区。 至少一部分改性剂反应物与第一聚合产物的至少一个官能团反应以产生第二聚合物产物，其中至少一部分改性剂反应物，使得第二聚合物产物是反应性聚合物。

公开(公告)号：US06730763B1

公开(公告)日：2004-05-04

申请号：US10239995

申请日：2002-09-27

申请人： Eiichi Okazaki ,  Michihiro Kaai

发明人： Eiichi Okazaki ,  Michihiro Kaai

IPC分类号： C08F12240

CPC分类号： C08F22/40 ,  C08F20/36

摘要： A composition which is useful as a material with excellent weatherability, such as paints, printing ink, adhesive, filler, molding material, or resist, and is especially suitable for use in applications such as OPV and coating materials. The composition comprises as an active ingredient a polymer obtained by continuously polymerizing at a high temperature either a polymerizable monomer having a maleimide group and other polymerizable group or a polymerizable monomer having a succinimide group.

摘要翻译： 作为具有耐候性优异的材料如油漆，印刷油墨，粘合剂，填料，成型材料或抗蚀剂的组合物，特别适用于OPV，涂料等应用。 所述组合物包含通过在高温下连续聚合具有马来酰亚胺基团的可聚合单体和其它可聚合基团或具有琥珀酰亚胺基团的可聚合单体而获得的聚合物作为活性成分。

公开(公告)号：US06388026B1

公开(公告)日：2002-05-14

申请号：US08906141

申请日：1997-08-05

申请人： J. David Campbell ,  Michihiro Kaai ,  David D. Schatz ,  Fouad Teymour

发明人： J. David Campbell ,  Michihiro Kaai ,  David D. Schatz ,  Fouad Teymour

IPC分类号： C08F2018

CPC分类号： C08F2/02 ,  C08F120/12

摘要： A process for preparing low molecular weight homomacromers and comacromers which includes (a) charging a reactor with (i) ethylenically unsaturated monomers selected from the group consisting of acrylic monomers or monoalkenyl aromatic monomers and (ii) if said ethylenically unsaturated monomer is not a thermally initiating monomer, a free radical polymerizable initiator, to form a polymerizable reaction charge. The reaction charge is heated during continuous mixing in the reactor to reaction temperature in the range from about 180° C. to about 500° C. for a residence time greater than 5 minutes to form the low molecular weight homomacromers or comacromers. If the residence time is 60 minutes or less, the reaction temperature is greater than 270° C. and if the reaction charge is a mixture of acrylic monomer and monoalkenyl monomer and the residence time is 60 minutes or less then the reaction temperature is greater than 310° C.

摘要翻译： 一种制备低分子量同质异构体和共聚物的方法，其包括（a）向（i）选自丙烯酸单体或单链烯基芳族单体的烯键式不饱和单体和（ii）所述烯属不饱和单体不是热的 引发单体，自由基可聚合引发剂，形成可聚合反应的电荷。 将反应装料在反应器中连续混合期间加热至约180℃至约500℃范围内的反应温度，停留时间大于5分钟以形成低分子量同型异构体或可变光体。 如果停留时间为60分钟以下，则反应温度大于270℃，如果反应物为丙烯酸单体和单烯基单体的混合物，停留时间为60分钟以下，则反应温度大于 310℃

公开(公告)号：US06255403B1

公开(公告)日：2001-07-03

申请号：US09347033

申请日：1999-07-02

申请人： Kevin M. Andrist ,  John D. Campbell ,  Richard Chylla ,  Jon A. Debling ,  Douglas J. DeYoung ,  Michihiro Kaai ,  Tsugio Kimura ,  Dennis M. Wilson

发明人： Kevin M. Andrist ,  John D. Campbell ,  Richard Chylla ,  Jon A. Debling ,  Douglas J. DeYoung ,  Michihiro Kaai ,  Tsugio Kimura ,  Dennis M. Wilson

IPC分类号： C08F800

CPC分类号： C08G63/00 ,  C08F2/00 ,  C08F2/001 ,  C08F2/02 ,  C08F8/00 ,  C08F8/14 ,  C08F8/30 ,  C08F8/32 ,  C08F20/04 ,  C08F265/04 ,  C08F287/00 ,  C08F291/00 ,  C08F293/005 ,  C08F2800/20 ,  C08F2810/20 ,  C08F2810/50 ,  C08G63/78 ,  C08F20/00 ,  C08F2220/1825 ,  C08F212/08 ,  C08F212/12 ,  C08F220/06

摘要： The present invention provides a high temperature continuous polymerization and condensation process for preparing a polymeric product. The process includes continuously charging into a reaction zone: at least one radically-polymerizable monomer having a radically polymerizable group and at least one condensation reactive functionality; and at least one modifying agent having a functional group capable of reacting with the condensation reactive functionality. The reaction zone includes at least one primary reactor, but may, and preferably does, contain a secondary reactor. The process further includes maintaining an effective temperature in the primary reactor to cause polymerization of the monomer and to allow at least a portion of the condensation reactive functionality to react with the functional group of the modifying agent.

摘要翻译： 本发明提供了制备聚合物产品的高温连续聚合和缩合方法。 该方法包括连续装入反应区：至少一种具有自由基聚合性基团和至少一个缩合反应性官能团的自由基聚合单体; 和至少一种具有能够与缩合反应性官能团反应的官能团的改性剂。 反应区包括至少一个初级反应器，但可以并且优选地包含二级反应器。 该方法还包括保持初级反应器中的有效温度以引起单体的聚合，并允许至少一部分缩合反应性官能团与改性剂的官能团反应。