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公开(公告)号:US20100004367A1
公开(公告)日:2010-01-07
申请号:US12522872
申请日:2007-12-21
CPC分类号: C09K3/1018 , C08G65/2609 , C08G65/2663 , C08G65/336 , C08G65/337 , C08K5/31 , C08K5/5425 , C08K5/544 , C08L43/04 , C08L71/00 , C08L71/02 , C08L2666/22 , C09J143/04 , C09J171/02
摘要: The present invention has its object to provide a curable composition not containing any organotin type curing catalyst of concern because of the toxic feature thereof, or any volatile compound, excellent in curability and storage stability and, further, capable of providing cured products excellent in strength and elongation. The above object can be achieved by a curable composition which includes: an organic polymer (A) containing a hydrolyzable silyl group in a molecule; an amidine compound (B); a plasticizer (C); and an amino group-containing silane coupling agent (D), wherein the amidine compound (B) is preliminarily mixed and dissolved and/or dispersed in the plasticizer (C) and the amino group-containing silane coupling agent (D), and the resultant mixture is added to the reactive silyl group-containing polymer (A).
摘要翻译: 本发明的目的是提供一种不含有有机锡型固化催化剂的可固化组合物,因为其有毒特征或任何挥发性化合物,其固化性和储存稳定性优异,并且还能够提供强度优异的固化产物 和伸长率。 上述目的可以通过可固化组合物来实现,该组合物包括:分子中含有可水解甲硅烷基的有机聚合物(A) 脒化合物(B); 增塑剂(C); 和含氨基的硅烷偶联剂(D),其中脒化合物(B)预先混合并溶解和/或分散在增塑剂(C)和含氨基的硅烷偶联剂(D)中,并且 将所得混合物加入到含反应性甲硅烷基的聚合物(A)中。
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公开(公告)号:US20090281236A1
公开(公告)日:2009-11-12
申请号:US12088824
申请日:2006-10-02
申请人: Noriko Matsushita , Ayako Yano
发明人: Noriko Matsushita , Ayako Yano
IPC分类号: C09J143/00
CPC分类号: C09K3/1018 , C08G65/336 , C08K5/3442 , C08K5/5435 , C08K5/544 , C08L101/10 , Y10T156/10 , C08L71/02
摘要: The present invention has its object to provide a curable composition comprising a reactive silyl group-containing organic polymer component which allows slight bleedout of a liquid compound to occur to the cured product surface and shows good adhesiveness and water-resistant adhesiveness using an amine compound as a non-organotin catalyst.The present invention relates to a curable composition which comprises:(A) an organic polymer having a silicon-containing group capable of crosslinking by siloxane bond formation, (B) a silanol condensation catalyst, and (C) an adhesion promoter, and that the silanol condensation catalyst (B) is an amine compound (B-1) having a melting point lower than 23° C., and that the adhesion promoter (C) comprises an amino group-containing silane coupling agent (C-1) and an epoxy group-containing silane coupling agent (C-2) in a specific proportion.
摘要翻译: 本发明的目的是提供一种包含含有反应性甲硅烷基的有机聚合物组分的可固化组合物,其允许在固化产物表面发生液体化合物的轻微渗出,并且使用胺化合物作为粘合性和耐水粘合性 非有机锡催化剂。 本发明涉及一种可固化组合物,其包含:(A)具有能够通过硅氧烷键形成交联的含硅基团的有机聚合物,(B)硅烷醇缩合催化剂和(C)粘合促进剂, 硅烷醇缩合催化剂(B)是熔点低于23℃的胺化合物(B-1),粘合促进剂(C)含有含氨基的硅烷偶联剂(C-1)和 含环氧基的硅烷偶联剂(C-2)。
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公开(公告)号:US20100063215A1
公开(公告)日:2010-03-11
申请号:US12520967
申请日:2007-12-20
申请人: Ayako Yano , Noriko Matsushita , Shintaro Komitsu
发明人: Ayako Yano , Noriko Matsushita , Shintaro Komitsu
IPC分类号: C08F230/08 , C08F283/12
CPC分类号: C09D143/04 , C08G65/2609 , C08G65/2663 , C08G65/336 , C08G65/337 , C08K5/29 , C08K5/42 , C08K5/54 , C08L71/02 , C08L2666/22 , C09D171/02 , C09J11/06 , C09J171/02 , C09K3/10
摘要: The present invention has its object to provide a curable composition not containing any organotin type curing catalyst currently of concern because of the toxic feature thereof, or any volatile compound, excellent in curability and storage stability and, further, capable of providing cured products excellent in strength and elongation; the above object can be achieved by a curable composition which includes: an organic polymer (A) containing a hydrolyzable silyl group in a molecule; an amidine compound (B); and a compound (C) containing a sulfonyl group in a molecule.
摘要翻译: 本发明的目的在于提供一种固化性组合物,其不含有任何有机锡型固化催化剂,因为其毒性特征或任何挥发性化合物,其固化性和储存稳定性优异,并且还能够提供优异的固化产物 强度和伸长率; 上述目的可以通过一种可固化组合物实现,该组合物包括:在分子中含有可水解甲硅烷基的有机聚合物(A) 脒化合物(B); 和分子中含有磺酰基的化合物(C)。
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公开(公告)号:US08008386B2
公开(公告)日:2011-08-30
申请号:US12520967
申请日:2007-12-20
申请人: Ayako Yano , Noriko Matsushita , Shintaro Komitsu
发明人: Ayako Yano , Noriko Matsushita , Shintaro Komitsu
IPC分类号: C08K5/41
CPC分类号: C09D143/04 , C08G65/2609 , C08G65/2663 , C08G65/336 , C08G65/337 , C08K5/29 , C08K5/42 , C08K5/54 , C08L71/02 , C08L2666/22 , C09D171/02 , C09J11/06 , C09J171/02 , C09K3/10
摘要: The present invention has its object to provide a curable composition not containing any organotin type curing catalyst currently of concern because of the toxic feature thereof, or any volatile compound, excellent in curability and storage stability and, further, capable of providing cured products excellent in strength and elongation; the above object can be achieved by a curable composition which includes: an organic polymer (A) containing a hydrolyzable silyl group in a molecule; an amidine compound (B); and a compound (C) containing a sulfonyl group in a molecule.
摘要翻译: 本发明的目的在于提供一种固化性组合物,其不含有任何有机锡型固化催化剂,因为其毒性特征或任何挥发性化合物,其固化性和储存稳定性优异,并且还能够提供优异的固化产物 强度和伸长率; 上述目的可以通过一种可固化组合物实现,该组合物包括:在分子中含有可水解甲硅烷基的有机聚合物(A) 脒化合物(B); 和分子中含有磺酰基的化合物(C)。
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公开(公告)号:US08415444B2
公开(公告)日:2013-04-09
申请号:US12522872
申请日:2007-12-21
IPC分类号: C08G77/26
CPC分类号: C09K3/1018 , C08G65/2609 , C08G65/2663 , C08G65/336 , C08G65/337 , C08K5/31 , C08K5/5425 , C08K5/544 , C08L43/04 , C08L71/00 , C08L71/02 , C08L2666/22 , C09J143/04 , C09J171/02
摘要: The present invention has its object to provide a curable composition not containing any organotin type curing catalyst of concern because of the toxic feature thereof, or any volatile compound, excellent in curability and storage stability and, further, capable of providing cured products excellent in strength and elongation. The above object can be achieved by a curable composition which includes: an organic polymer (A) containing a hydrolyzable silyl group in a molecule; an amidine compound (B); a plasticizer (C); and an amino group-containing silane coupling agent (D), wherein the amidine compound (B) is preliminarily mixed and dissolved and/or dispersed in the plasticizer (C) and the amino group-containing silane coupling agent (D), and the resultant mixture is added to the reactive silyl group-containing polymer (A).
摘要翻译: 本发明的目的是提供一种不含有有机锡型固化催化剂的可固化组合物,因为其有毒特征或任何挥发性化合物,其固化性和储存稳定性优异,并且还能够提供强度优异的固化产物 和伸长率。 上述目的可以通过可固化组合物来实现,该组合物包括:分子中含有可水解甲硅烷基的有机聚合物(A) 脒化合物(B); 增塑剂(C); 和含氨基的硅烷偶联剂(D),其中脒化合物(B)预先混合并溶解和/或分散在增塑剂(C)和含氨基的硅烷偶联剂(D)中,并且 将所得混合物加入到含反应性甲硅烷基的聚合物(A)中。
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公开(公告)号:US08076439B2
公开(公告)日:2011-12-13
申请号:US12088824
申请日:2006-10-02
申请人: Noriko Matsushita , Ayako Yano
发明人: Noriko Matsushita , Ayako Yano
IPC分类号: C08G77/08 , B65B1/00 , C09J143/00
CPC分类号: C09K3/1018 , C08G65/336 , C08K5/3442 , C08K5/5435 , C08K5/544 , C08L101/10 , Y10T156/10 , C08L71/02
摘要: The present invention has its object to provide a curable composition comprising a reactive silyl group-containing organic polymer component which allows slight bleedout of a liquid compound to occur to the cured product surface and shows good adhesiveness and water-resistant adhesiveness using an amine compound as a non-organotin catalyst.The present invention relates to a curable composition which comprises: (A) an organic polymer having a silicon-containing group capable of crosslinking by siloxane bond formation, (B) a silanol condensation catalyst, and (C) an adhesion promoter, and that the silanol condensation catalyst (B) is an amine compound (B-1) having a melting point lower than 23° C., and that the adhesion promoter (C) comprises an amino group-containing silane coupling agent (C-1) and an epoxy group-containing silane coupling agent (C-2) in a specific proportion.
摘要翻译: 本发明的目的是提供一种包含含有反应性甲硅烷基的有机聚合物组分的可固化组合物,其允许在固化产物表面发生液体化合物的轻微渗出,并且使用胺化合物作为粘合性和耐水粘合性 非有机锡催化剂。 本发明涉及一种可固化组合物,其包含:(A)具有能够通过硅氧烷键形成交联的含硅基团的有机聚合物,(B)硅烷醇缩合催化剂和(C)粘合促进剂, 硅烷醇缩合催化剂(B)是熔点低于23℃的胺化合物(B-1),粘合促进剂(C)含有含氨基的硅烷偶联剂(C-1)和 含环氧基的硅烷偶联剂(C-2)。
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公开(公告)号:US09365755B2
公开(公告)日:2016-06-14
申请号:US13993927
申请日:2011-12-08
申请人: Ayako Yano , Takahiro Saito , Masaomi Sakabe
发明人: Ayako Yano , Takahiro Saito , Masaomi Sakabe
IPC分类号: C09J171/02 , C08F8/42 , C08G65/336 , C09K3/10 , C08L71/02 , C08G65/26
CPC分类号: C09J171/02 , C08F8/42 , C08G65/2609 , C08G65/336 , C08G2650/24 , C08L71/02 , C08L2205/025 , C09K3/10
摘要: An organic polymer, having a number-average molecular weight of 800 to 15,000, and comprising 0.5 or more but less than 1.2 reactive silicon groups in each molecule of the polymer on average, in which the reactive silicon groups are introduced into one-side out of terminals thereof, and heightening, in particular, the proportion of molecules (of the polymer) into each of which the silicon group is introduced.
摘要翻译: 数均分子量为800〜15000的有机聚合物,平均每个分子中含有0.5个以上且小于1.2个的反应性硅基团,其中将反应性硅基团引入一侧 的末端,并且特别是提高(聚合物)分子中引入硅基团的分子的比例。
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公开(公告)号:US20130274410A1
公开(公告)日:2013-10-17
申请号:US13989116
申请日:2011-11-18
申请人: Kiyoshi Miyafuji , Ayako Yano
发明人: Kiyoshi Miyafuji , Ayako Yano
IPC分类号: C08L71/02 , C09J183/16
CPC分类号: C08L71/02 , C08L101/10 , C09D201/10 , C09J183/16
摘要: An object of the present invention is to provide a curable composition that provides high hardness and can be used in adhesives and coating agents. This object can be achieved by a curable composition containing: 100 parts by weight of a reactive silyl group-containing organic polymer (A) that has a number average molecular weight of 2,000 to 6,000 and contains 1.3 to 5 reactive silyl groups per molecule; and 0 to 40 parts by weight of a plasticizer (C). This curable composition is suitable for flooring adhesives and tile adhesives, which require high hardness.
摘要翻译: 本发明的目的是提供一种提供高硬度并可用于粘合剂和涂层剂的可固化组合物。 该目的可以通过含有100重量份的数均分子量为2,000〜6000的含有活性甲硅烷基的有机聚合物(A)和每分子含有1〜5个反应性甲硅烷基的固化性组合物来实现。 和0〜40重量份的增塑剂(C)。 该可固化组合物适用于需要高硬度的地板粘合剂和瓦片粘合剂。
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公开(公告)号:US20070225436A1
公开(公告)日:2007-09-27
申请号:US10587381
申请日:2005-01-17
申请人: Hitoshi Tamai , Ayako Yano
发明人: Hitoshi Tamai , Ayako Yano
IPC分类号: C08L101/02
CPC分类号: C09J183/04 , C08L9/00 , C08L83/04 , C08L101/10 , C08L2666/08
摘要: The present invention provides a curable composition capable of giving rubbery cured products having excellent adhesion properties against all-purpose substrates, improved in weather-resistant adhesion properties against photocatalyst-coated transparent substrates, low in modulus and high in elongation and, further, showing high weather resistance without undergoing surface cracking or discoloration even when used outdoors for a long period of time. In addition, the above-mentioned curable composition maintains the rate of curing after storage. The curable composition of the present invention comprises a vinyl polymer (I) the main chain of which is the product of living radical polymerization and which contains at least one crosslinkable silyl group, and an oxygen-curable substance (II).
摘要翻译: 本发明提供一种固化性组合物,其能够赋予对各向异性基材具有优异粘合性的橡胶状固化物,改善对光催化剂涂布透明基材的耐候性粘合性,模量低,延伸率高,并且还显示高 耐候性,即使长时间在室外使用也不会发生表面开裂或变色。 此外,上述固化性组合物保持保存后的固化速度。 本发明的固化性组合物包含其主链为活性自由基聚合的产物的乙烯基聚合物(I),其含有至少一个交联性甲硅烷基,和氧固化性物质(II)。
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公开(公告)号:US20070213459A1
公开(公告)日:2007-09-13
申请号:US10588363
申请日:2005-01-20
申请人: Hitoshi Tamai , Ayako Yano
发明人: Hitoshi Tamai , Ayako Yano
IPC分类号: C08L83/00
CPC分类号: C08F8/42 , C08K5/005 , C09J133/08 , Y10S528/901
摘要: The present invention provides a curable composition capable of giving rubbery cured products having excellent adhesion properties against all-purpose substrates, improved in weather-resistant adhesion properties against photocatalyst-coated transparent adherends, low in modulus and high in elongation and, further, showing high weather resistance without undergoing surface cracking or discoloration even when used outdoors for a long period of time. The curable composition of the present invention comprises a vinyl polymer (I) the main chain of which is the product of living radical polymerization and which contains at least one crosslinkable silyl group, and an antioxidant (II).
摘要翻译: 本发明提供一种可赋予橡胶状固化物的固化性组合物,其对多孔基材具有优异的粘附性,改善了对光催化剂涂覆的透明被粘物的耐候性粘合性,模量低,伸长率高,并且还显示高 耐候性,即使长时间在室外使用也不会发生表面开裂或变色。 本发明的固化性组合物,其主链是活性自由基聚合的产物,含有至少一个交联性甲硅烷基的乙烯基聚合物(I)和抗氧化剂(II)。
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