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41. 发明授权

US5284881A Composite hollow particles 失效
标题翻译：复合中空颗粒
公开(公告)号：US5284881A
公开(公告)日：1994-02-08
申请号：US962017
申请日：1992-10-15
申请人： Katsumi Mizuguchi , Koichi Saito , Shinichi Ishikura
发明人： Katsumi Mizuguchi , Koichi Saito , Shinichi Ishikura
IPC分类号： C08F265/04 , C08F291/00 , C08J9/32 , C08J9/224
CPC分类号： C08J9/32 , C08F265/04 , C08F291/00 , Y10T428/2982 , Y10T428/2993 , Y10T428/2998
摘要： Disclosed is composite hollow particles which are excellent in solvent resistance and mechanical stability and have strong walls and which can be easily synthesized. The composite hollow particles are prepared by uniformly dispersing the following ingredients in an aqueous medium;(a) an ethylenically unsaturated monomer having at least two radical polymerizable double bonds in one molecule,(b) another polymerizable monomer which is different from the monomer (a),(c) organic particles having an average particle size of 0.01 to 5 micrometer,(d) a initiator, and(e) a dispersant,and then dispersion-polymerizing.
摘要翻译：本发明公开了耐溶剂性和机械稳定性优异并且壁强且易于合成的复合中空颗粒。复合中空颗粒通过将以下成分均匀分散在水性介质中而制备; （a）在一个分子中具有至少两个可自由基聚合的双键的烯键式不饱和单体，（b）与单体（a）不同的另一种可聚合单体，（c）平均粒径为0.01至5微米的有机颗粒，（d）引发剂，和（e）分散剂，然后进行分散聚合。

42. 发明授权

US5159017A Crosslinked polymer microparticles and coating composition containing the same 失效
标题翻译：交联聚合物微粒和含有它的涂料组合物
公开(公告)号：US5159017A
公开(公告)日：1992-10-27
申请号：US628997
申请日：1990-12-18
申请人： Tadafumi Miyazono , Akio Kashihara , Shinichi Ishikura
发明人： Tadafumi Miyazono , Akio Kashihara , Shinichi Ishikura
IPC分类号： C09D7/12
CPC分类号： C09D7/1266 , C09D7/125 , C09D7/1275 , C09D7/1283 , C08L101/025
摘要： Novel crosslinked polymer microparticles having a mean grain diameter of 0.01 to 10.mu., whose polymer carries urea, urethane or amide groups. The invention also provides a coating composition containing said crosslinked polymer microparticles, which is excellent in application characteristics and storage stability and is capable of providing a coating with excellent film properties.
摘要翻译：新型交联聚合物微粒的平均粒径为0.01〜10微米，其聚合物载有尿素，氨基甲酸酯或酰胺基。本发明还提供含有所述交联聚合物微粒的涂料组合物，其应用特性和储存稳定性优异，并且能够提供具有优异膜性质的涂层。

43. 发明授权

US4959417A Composite acrylic resin particles 失效
标题翻译：复合丙烯酸树脂颗粒
公开(公告)号：US4959417A
公开(公告)日：1990-09-25
申请号：US189133
申请日：1988-04-22
申请人： Tadafumi Miyazono , Shinichi Ishikura
发明人： Tadafumi Miyazono , Shinichi Ishikura
IPC分类号： C08F291/00 , C08F265/04 , C09D151/00
CPC分类号： C09D151/003 , C08F265/04
摘要： Composite acrylic acrylic resin particles each comprising a particular metal-containing crosslinked acrylic polymer to which a number of substantially linear acrylic polymer chains are chemically bonded are provided. Such particles are specifically useful as resinous filler in curing type coating compositions because of having curing catalytic activities.

44. 发明授权

US4543216A Polymerizable amino acid compounds and their production 失效
标题翻译：可聚合氨基酸化合物及其生产
公开(公告)号：US4543216A
公开(公告)日：1985-09-24
申请号：US594826
申请日：1984-03-29
申请人： Shinichi Ishikura , Tamotsu Yoshioka , Ryuzo Mizuguchi
发明人： Shinichi Ishikura , Tamotsu Yoshioka , Ryuzo Mizuguchi
IPC分类号： C07D295/088 , C08F12/26 , C07C143/68
CPC分类号： C07D295/088 , C08F12/26
摘要： A polymerizable amino acid compound of the formula: ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3 are each hydrogen or methyl, R.sub.4 is C.sub.1 -C.sub.20 alkyl optionally bearing at least one hydroxyl and optionally having --O-- or --COO-- in the alkyl chain, R.sub.5 is hydrogen or C.sub.1 -C.sub.20 alkyl optionally bearing at least one hydroxyl and optionally having --O-- or --COO-- in the alkyl chain, or when R.sub.4 and R.sub.5 are taken together with the nitrogen atom to which they are attached, they represent a nitrogen atom containing heterocyclic group, R.sub.6 is an alkylene group having not more than 6 carbon atoms and A is --COO-- or --SO.sub.3 --, provided that when R.sub.4 is C.sub.1 -C.sub.20 alkyl, R.sub.5 is not hydrogen, which is highly soluble in water or organic solvents without any acidic or basic substance and can be introduced into the molecule of high molecular compounds.
摘要翻译：下式的可聚合氨基酸化合物：其中R 1，R 2和R 3各自为氢或甲基，R 4为任选带有至少一个羟基且任选在烷基链中具有-O-或-COO-的C 1 -C 20烷基 R 5为氢或任选具有至少一个羟基且任选在烷基链中具有-O-或-COO-的C 1 -C 20烷基，或者当R 4和R 5与它们所连接的氮原子一起时，它们代表含有氮原子的杂环基，R6是不大于6个碳原子的亚烷基，A是-COO-或-SO3-，条件是当R 4为C 1 -C 20烷基时，R 5不是氢，其高度可溶于水或有机溶剂，无任何酸性或碱性物质，并可引入高分子化合物分子。

45. 发明授权

US4403065A Polymeric resin, and its production and use 失效
标题翻译：聚合树脂，其生产和使用
公开(公告)号：US4403065A
公开(公告)日：1983-09-06
申请号：US197322
申请日：1980-10-15
申请人： Tamotsu Yoshioka , Ryuzo Mizuguchi , Shinichi Ishikura , Keizo Ishii
发明人： Tamotsu Yoshioka , Ryuzo Mizuguchi , Shinichi Ishikura , Keizo Ishii
IPC分类号： C08F12/00 , C08F16/00 , C08F16/14 , C08F212/14 , C08F216/14 , C08F246/00 , C08L7/00 , C08L21/00 , C08L23/00 , C08L25/00 , C08L29/00 , C08L29/10 , C08L33/00 , C08L33/02 , C08L101/00 , C09D129/00 , C09D129/10 , C09D201/02 , C08L39/00
CPC分类号： C08F216/1458 , C08F212/14 , C08F216/14 , C09D129/10
摘要： An aqueous emulsion comprising a polymeric resin prepared by polymerizing (a) at least one amino acid of either one of the formula: ##STR1## and the formula: ##STR2## with (b) at least one other polymerizable monomer in an aqueous medium, the component (a) and at least a portion of the component (b) being introduced separately into the reaction system.
摘要翻译：一种水乳液，其包含聚合物树脂，其通过使（a）至少一种下式的氨基酸与下式（Ia）和式（Ⅰb）与（b）至少一种其它可聚合的单体在水性介质中，组分（a）和至少一部分组分（b）分别引入反应体系中。

46. 发明授权

US4238609A Production of ampho-ionic compounds 失效
标题翻译：两性离子化合物的生产
公开(公告)号：US4238609A
公开(公告)日：1980-12-09
申请号：US966045
申请日：1978-12-04
申请人： Ryuzo Mizuguchi , Atsushi Takahashi , Shinichi Ishikura , Akimitsu Uenaka
发明人： Ryuzo Mizuguchi , Atsushi Takahashi , Shinichi Ishikura , Akimitsu Uenaka
IPC分类号： C07D213/20 , C07D295/088 , C07C137/00
CPC分类号： C07D213/20 , C07D295/088
摘要： Ampho-ionic compounds of the formula ##STR1## wherein, for example, R is CH.sub.2 .dbd.C(CH.sub.3)--COOCH.sub.2 --, R.sub.2 is hydrogen and B.sup..sym. is --N.sup..sym. --(CH.sub.3).sub.2 C.sub.12 H.sub.25, are prepared by reacting an oxirane compound with sulfur dioxide and a tertiary amine. These ampho-ionic compounds are useful as, for example, surfactants.
摘要翻译：其中例如R为CH 2 = C（CH 3）-COOCH 2 - ，R 2为氢且B（+）为-N（+） - （CH 3）2 C 12 H 25的二价离子化合物由使环氧乙烷化合物与二氧化硫和叔胺反应。这些两性离子化合物可用作例如表面活性剂。

47. 发明授权

US4116912A Aqueous resin dispersion and thermosetting paint composition containing same 失效
标题翻译：含水树脂分散体和含有它的热固性涂料组合物
公开(公告)号：US4116912A
公开(公告)日：1978-09-26
申请号：US753086
申请日：1976-12-21
申请人： Ryuzo Mizuguchi , Atsushi Takahashi , Shinichi Ishikura
发明人： Ryuzo Mizuguchi , Atsushi Takahashi , Shinichi Ishikura
IPC分类号： C08F2/16 , C08F212/14 , C08F220/34 , C08F220/60 , C08L61/28 , C08L61/24
CPC分类号： C08F212/14 , C08F220/34 , C08F220/60 , Y10T428/31688 , Y10T428/31895 , Y10T428/31957 , Y10T428/31964
摘要： A thermosetting coating composition which comprises an aqueous resin dispersion obtained by polymerization of a polymerizable monomer having an ampho-ionic structure with any other polymerizable monomer being copolymerizable therewith and an amino plast resin, and which can afford a hardened coating film having an excellent durability at a relatively low temperature within a short period of time.
摘要翻译：一种热固性涂料组合物，其包含通过将具有两性离子结构的可聚合单体与可与其共聚的任何其它可聚合单体和氨基塑料树脂聚合而获得的水性树脂分散体，并且其可以提供具有优异耐久性的硬化涂膜在短时间内相对较低的温度。

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