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公开(公告)号：US20090012237A1
公开(公告)日：2009-01-08
申请号：US12186772
申请日：2008-08-06
申请人： Nao Fujita , Yasuo Shimizu , Nobuhiro Hasegawa , Yoshiki Nakagawa
发明人： Nao Fujita , Yasuo Shimizu , Nobuhiro Hasegawa , Yoshiki Nakagawa
IPC分类号： C08G65/02
CPC分类号： C08L71/02 , C08F290/06 , C08F293/005 , C08G65/336 , C08L101/10 , C08L2666/02 , C08L2666/04 , C08L2666/14
摘要： It is an object of the present invention to provide a curable which has good storage stability and can give cured products retaining the high elongation characteristic originating from the polyether polymer and showing a high gel fraction and good weatherability.Thus, the present invention provides a durable compositionwhich comprises the following two components:a polyether polymer having at least one crosslinkable functional group anda vinyl polymerwhich is compatible with said polyether polymer having at least one crosslinkable functional group at a polymer terminus.Further, the present invention provides a curable compositionwhich comprises the following three components:a polyether polymer having at least one crosslinkable functional group,a vinyl polymer incompatible with said polyether polymer and having at least one crosslinkable function group, anda compatibilizing agent capable of compatibilizing said polyether polymer and said vinyl polymer with each other when added to a mixture thereof.
摘要翻译： 本发明的目的是提供一种具有良好的储存稳定性的固化物，并且可以得到保持源于聚醚聚合物的高伸长率特性的固化产物，并显示出高凝胶分数和良好的耐候性。 因此，本发明提供一种耐久性组合物，其包含以下两种组分：具有至少一个可交联官能团的聚醚聚合物和与聚合物末端具有至少一个可交联官能团的所述聚醚聚合物相容的乙烯基聚合物。 此外，本发明提供一种可固化组合物，其包含以下三种组分：具有至少一个可交联官能团的聚醚聚合物，与所述聚醚聚合物不相容并具有至少一个可交联官能团的乙烯基聚合物，以及能够 当所述聚醚聚合物和所述乙烯基聚合物加入其混合物中时，彼此相容。
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公开(公告)号：US20060205887A1
公开(公告)日：2006-09-14
申请号：US10541996
申请日：2004-01-19
申请人： Yoshiki Nakagawa , Nobuhiro Hasegawa , Yasuo Shimizu , Jiro Okai , Nao Fujita , Hitoshi Tamai , Ayako Yano
发明人： Yoshiki Nakagawa , Nobuhiro Hasegawa , Yasuo Shimizu , Jiro Okai , Nao Fujita , Hitoshi Tamai , Ayako Yano
IPC分类号： C08F20/10
CPC分类号： C09K3/10 , C08L33/08 , C08L2666/02
摘要： A composition comprising a vinyl polymer having a crosslinkable silyl group may suffer from a delay in curing after the storage. The present invention relates to the following items. A curable composition comprising, as an essential component, (I) a vinyl polymer, which has at least one crosslinkable silyl group at the terminus and also has a monomer containing a methyl ester group as a constituent unit. A sealant, a liquid gasket, and an adhesive, wherein the above curable composition is used. A polymer has at least one crosslinkable functional group at the terminus and also has a vinyl polymer as a main chain thereof, wherein 2% to 80% by weight of monomers based on the total monomers constituting the main chain is methyl acrylate. A curable composition with improved storage stability, which comprises the following two components as essential components: (a) a vinyl polymer having at least one crosslinkable silyl group; and (b) a compound having a methyl ester group other than the compound (a).
摘要翻译： 包含具有交联性甲硅烷基的乙烯基聚合物的组合物在储存后可能会导致固化延迟。 本发明涉及以下项目。 一种可固化组合物，其包含作为必要组分的（I）乙烯基聚合物，其在末端具有至少一个可交联甲硅烷基，并且还具有含有甲酯基作为构成单元的单体。 密封剂，液体垫圈和粘合剂，其中使用上述可固化组合物。 聚合物在末端具有至少一个可交联官能团，并且还具有乙烯基聚合物作为其主链，其中基于构成主链的总单体的2重量％至80重量％的单体为丙烯酸甲酯。 具有改善的储存稳定性的可固化组合物，其包含以下两种组分作为必要组分：（a）具有至少一个可交联甲硅烷基的乙烯基聚合物; 和（b）具有除化合物（a）以外的甲酯基的化合物。
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公开(公告)号：US20050131168A1
公开(公告)日：2005-06-16
申请号：US10965192
申请日：2004-10-15
申请人： Nao Fujita , Yasuo Shimizu , Nobuhiro Hasegawa , Yoshiki Nakagawa
发明人： Nao Fujita , Yasuo Shimizu , Nobuhiro Hasegawa , Yoshiki Nakagawa
IPC分类号： C08F290/06 , C08F293/00 , C08G65/336 , C08L71/02 , C08F2/00
CPC分类号： C08L71/02 , C08F290/06 , C08F293/005 , C08G65/336 , C08L101/10 , C08L2666/02 , C08L2666/04 , C08L2666/14
摘要： It is an object of the present invention to provide a curable which has good storage stability and can give cured products retaining the high elongation characteristic originating from the polyether polymer and showing a high gel fraction and good weatherability. Thus, the present invention provides a curable composition which comprises the following two components: a polyether polymer having at least one crosslinkable functional group and a vinyl polymer which is compatible with said polyether polymer having at least one crosslinkable functional group at a polymer terminus. Further, the present invention provides a curable composition which comprises the following three components: a polyether polymer having at least one crosslinkable functional group, a vinyl polymer incompatible with said polyether polymer and having at least one crosslinkable function group, and a compatibilizing agent capable of compatibilizing said polyether polymer and said vinyl polymer with each other when added to a mixture thereof.
摘要翻译： 本发明的目的是提供一种具有良好的储存稳定性的固化物，并且可以得到保持源于聚醚聚合物的高伸长率特性的固化产物，并显示出高凝胶分数和良好的耐候性。 因此，本发明提供一种可固化组合物，其包含以下两种组分：具有至少一个可交联官能团的聚醚聚合物和与聚合物末端具有至少一个可交联官能团的所述聚醚聚合物相容的乙烯基聚合物。 此外，本发明提供一种可固化组合物，其包含以下三种组分：具有至少一个可交联官能团的聚醚聚合物，与所述聚醚聚合物不相容并具有至少一个可交联官能团的乙烯基聚合物，以及能够 当所述聚醚聚合物和所述乙烯基聚合物加入其混合物中时，彼此相容。
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4.发明授权Composition of crosslinkable polyether, crosslinkable vinyl polymer and compatibilizer 有权可交联聚醚，交联乙烯基聚合物和增容剂的组成公开(公告)号：US06831130B2
公开(公告)日：2004-12-14
申请号：US10296541
申请日：2003-04-04
申请人： Nao Fujita , Yasuo Shimizu , Nobuhiro Hasegawa , Yoshiki Nakagawa
发明人： Nao Fujita , Yasuo Shimizu , Nobuhiro Hasegawa , Yoshiki Nakagawa
IPC分类号： C08L3304
CPC分类号： C08L71/02 , C08F290/06 , C08F293/005 , C08G65/336 , C08L101/10 , C08L2666/02 , C08L2666/04 , C08L2666/14
摘要： A curable composition comprises a polyether polymer having at least one crosslinkable functional group and a vinyl polymer compatible therewith having at least one crosslinkable functional group at a terminus. Another aspect includes a compatibilizing agent capable of compatibilizing the polyether polymer and vinyl polymer when added to the mixture thereof.
摘要翻译： 可固化组合物包含具有至少一个可交联官能团的聚醚聚合物和与其相容的乙烯基聚合物，其在末端具有至少一个可交联官能团。 另一方面包括当加入到其混合物中时，能够使聚醚聚合物和乙烯基聚合物相容的相容剂。
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公开(公告)号：US06784240B2
公开(公告)日：2004-08-31
申请号：US10181926
申请日：2002-11-12
IPC分类号： C08J320
CPC分类号： C08K3/26 , C08K2003/265 , C08L57/00
摘要： The invention relates to a curable composition comprising a crosslinking silyl-containing vinyl polymer. The curable composition of the invention can be utilized, for example, as sealants such as elastic sealants for building and construction, electric or electronic part materials such as solar battery backside sealants, electric insulating materials such as insulating sheath of wire or cable, pressure sensitive adhesives, adhesives, and paints. A curable composition which comprises the following two components: (A) a vinyl polymer (I) having at least one crosslinking functional group and (B) heavy or ground calcium carbonate (II) having a specific surface area of not smaller than 1.5 m2/g but not larger than 50 m2/g.
摘要翻译： 本发明涉及包含交联甲硅烷基的乙烯基聚合物的可固化组合物。 本发明的固化性组合物可以用作例如用于建筑和结构的弹性密封剂，电子或电子部件材料如太阳能电池背面密封剂，电绝缘材料如电线或电缆绝缘护套的密封剂，压敏 粘合剂，粘合剂和涂料。一种可固化组合物，其包含以下两种组分：（A）具有至少一个交联官能团的乙烯基聚合物（I）和（B）重质或研磨的碳酸钙（II），其具有比表面积 不小于1.5m 2 / g，但不大于50m 2 / g。
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公开(公告)号：US20080177001A1
公开(公告)日：2008-07-24
申请号：US12049569
申请日：2008-03-17
IPC分类号： C08F8/00
CPC分类号： C09D4/00 , C08F8/42 , C08K5/0025 , C08K5/5435 , C08L83/10 , C08L2312/08 , C09D143/04 , C08L2666/28
摘要： The present invention has for its object to provide a curable composition which, despite its low viscosity, gives a cured product with a high gel fraction, low residual tack, low modulus, high elongation, and good flexibility.The present invention relates to a curable composition comprising the following two components: (A) a vinyl polymer having at least one crosslinking silyl group on the average per molecule: and (B) a photocurable substance, (C) an air oxidation-curable substance, (D) a high molecular plasticizer, (E) a reactive plasticizer or (F) a compound having one silanol group in its molecule and/or a compound capable of reacting with moisture to give a compound having one silanol group in the molecule.
摘要翻译： 本发明的目的是提供一种固化性组合物，尽管其粘度低，但可得到具有高凝胶分数，低残留粘性，低模量，高伸长率和良好柔韧性的固化产物。 本发明涉及包含以下两种组分的可固化组合物：（A）每分子平均具有至少一个交联甲硅烷基的乙烯基聚合物和（B）光固化性物质，（C）空气氧化固化物质 ，（D）高分子增塑剂，（E）反应性增塑剂或（F）分子中具有一个硅烷醇基的化合物和/或能够与水分反应的化合物，得到分子中具有一个硅烷醇基的化合物。
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公开(公告)号：US07511102B2
公开(公告)日：2009-03-31
申请号：US11657548
申请日：2007-01-25
IPC分类号： C08F8/00
CPC分类号： C09K3/10 , C08F8/42 , C09K2200/0615 , C08F20/10
摘要： A liquid sealing agent used for automobile parts, electric parts, various kinds of machine parts and the like exhibits good oil resistance, heat resistance, adhesiveness and flexibility. A vinyl polymer has at least one crosslinkable silyl group and can yield a cured product exhibiting an oil resistance superior to that of a cured product from a reference polymer obtained by replacing the repeating unit thereof with butyl acrylate alone, in any one item of the immersion test according to JIS K 6258 for the land use 3-5 lubricating oil specified in JIS K 2215.
摘要翻译： 用于汽车部件，电气部件，各种机器部件等的液体密封剂显示出良好的耐油性，耐热性，粘合性和柔软性。 乙烯基聚合物具有至少一个可交联甲硅烷基，并且可以产生显示出比通过用单独的丙烯酸丁酯代替其重复单元获得的参考聚合物的固化产物的耐油性优于任何一个浸渍项目的固化产物 根据JIS K 6258对JIS K 2215规定的土地使用3-5润滑油进行试验。
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公开(公告)号：US20090192265A1
公开(公告)日：2009-07-30
申请号：US11547521
申请日：2005-03-28
IPC分类号： C08F8/00
CPC分类号： C08L63/00 , C08L43/04 , C08L67/07 , C08L71/02 , C08L2666/14 , C08L2666/04 , C08L2666/22
摘要： The present invention has its object to provide a curable composition, although having low viscosity itself, which gives a cured product, when being cured, which has wide range of elasticity, from hard to soft, which is excellent in weather resistance and heat resistance, and the hardness and brittleness (characteristic to epoxy resins) of which have been improved to have rubber elasticity, and which has high adhesion strength and is transparent. The curable composition of the present invention comprises a vinyl polymer containing at least one crosslinkable silyl group on average and an epoxy resin. When being used for adhering or sealing a transparent material such as glass, polycarbonates, and acrylic resins, the curable composition of the invention is usable for treatment with sufficiently retaining the transparency, which is an aesthetic characteristic.
摘要翻译： 本发明的目的是提供一种可固化组合物，虽然其本身具有低粘度，但是由于其耐候性和耐热性优异，所以固化产生固化物，其具有宽的弹性范围，从硬到软， 并且其硬度和脆度（环氧树脂的特征）已经改善以具有橡胶弹性，并且具有高的粘合强度并且是透明的。 本发明的固化性组合物包含平均含有至少一个交联性甲硅烷基的乙烯基聚合物和环氧树脂。 当用于粘合或密封透明材料如玻璃，聚碳酸酯和丙烯酸树脂时，本发明的可固化组合物可用于充分保持透明度的处理，这是美学特征。
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公开(公告)号：US07388038B2
公开(公告)日：2008-06-17
申请号：US11377268
申请日：2006-03-17
CPC分类号： C09D4/00 , C08F8/42 , C08K5/0025 , C08K5/5435 , C08L83/10 , C08L2312/08 , C09D143/04 , C08L2666/28
摘要： The present invention has for its object to provide a curable composition which, despite its low viscosity, gives a cured product with a high gel fraction, low residual tack, low modulus, high elongation, and good flexibility.The present invention relates to a curable composition comprising the following two components: (A) a vinyl polymer having at least one crosslinking silyl group on the average per molecule: and (B) a photocurable substance, (C) an air oxidation-curable substance, (D) a high molecular plasticizer, (E) a reactive plasticizer or (F) a compound having one silanol group in its molecule and/or a compound capable of reacting with moisture to give a compound having one silanol group in the molecule.
摘要翻译： 本发明的目的是提供一种固化性组合物，尽管其粘度低，但可得到具有高凝胶分数，低残留粘性，低模量，高伸长率和良好柔韧性的固化产物。 本发明涉及包含以下两种组分的可固化组合物：（A）每分子平均具有至少一个交联甲硅烷基的乙烯基聚合物和（B）光固化性物质，（C）空气氧化固化物质 ，（D）高分子增塑剂，（E）反应性增塑剂或（F）分子中具有一个硅烷醇基的化合物和/或能够与水分反应的化合物，得到分子中具有一个硅烷醇基的化合物。
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公开(公告)号：US20060160918A1
公开(公告)日：2006-07-20
申请号：US11377268
申请日：2006-03-17
CPC分类号： C09D4/00 , C08F8/42 , C08K5/0025 , C08K5/5435 , C08L83/10 , C08L2312/08 , C09D143/04 , C08L2666/28
摘要： The present invention has for its object to provide a curable composition which, despite its low viscosity, gives a cured product with a high gel fraction, low residual tack, low modulus, high elongation, and good flexibility. The present invention relates to a curable composition comprising the following two components: (A) a vinyl polymer having at least one crosslinking silyl group on the average per molecule: and (B) a photocurable substance, (C) an air oxidation-curable substance, (D) a high molecular plasticizer, (E) a reactive plasticizer or (F) a compound having one silanol group in its molecule and/or a compound capable of reacting with moisture to give a compound having one silanol group in the molecule.
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