公开(公告)号：US09249262B2

公开(公告)日：2016-02-02

申请号：US12432376

申请日：2009-04-29

申请人： Hidenori Tanaka ,  Katsuyu Wakabayashi

发明人： Hidenori Tanaka ,  Katsuyu Wakabayashi

IPC分类号： C08F8/42 ,  C08G65/336 ,  C08L33/04 ,  C08L23/26 ,  C08G65/26 ,  C08G65/337 ,  C08L71/02

CPC分类号： C08G65/336 ,  C08F8/42 ,  C08G65/2609 ,  C08G65/2663 ,  C08G65/337 ,  C08L23/26 ,  C08L33/04 ,  C08L71/02

摘要： An object of the invention is to provide a curable organic polymer having superior curability, a method for producing the same, and a curable composition containing the same. An organic polymer (A) including a silicon-containing organic group represented by the general formula (1):— SiR1aR2bXc  (1) (wherein, R1 that is present in the number of “a” each independently represents a group including a hydrocarbon group having 1 to 20 carbon atoms as a basic skeleton, in which at least one hydrogen atom on the carbon atoms of positions 1 to 3 is substituted with an electron-withdrawing group; R2 that is present in the number of “b” each independently represents a C1 to C20 hydrocarbon group, or a triorganosiloxy group represented by the formula of: (R′)3SiO— (wherein, R′ each independently represents a hydrocarbon group having 1 to 20 carbon atoms); X that is present in the number of “c” each independently represents a hydrolyzable group or a hydroxyl group; a is 1 or 2; b is 0 or 1; c is 1 or 2; and the relationship of: a+b+c=3 is satisfied) in the number of one or more on average per molecule, a method for producing the same, and a curable composition containing the same are provided.

摘要翻译： 本发明的目的是提供具有优异固化性的可固化有机聚合物，其制备方法和含有该可固化组合物的固化性组合物。 包含由通式（1）表示的含硅有机基团的有机聚合物（A）：-SiR1aR2bXc（1）（其中，以“a”的数量存在的R1各自独立地表示包含烃基的基团 具有1至20个碳原子作为基本骨架，其中位置1至3的碳原子上的至少一个氢原子被吸电子基团取代;以“b”数存在的R 2各自独立地表示 C1〜C20烃基或由下式表示的三有机甲硅烷氧基：（R'）3SiO-（其中，R'各自独立地表示碳原子数1〜20的烃基） “c”各自独立地表示可水解基团或羟基; a为1或2; b为0或1; c为1或2，并且满足：a + b + c = 3的关系） 每个分子平均一个或多个，其制备方法和curab 提供了含有该组合物的组合物。

公开(公告)号：US08586688B2

公开(公告)日：2013-11-19

申请号：US13053181

申请日：2011-03-21

申请人： Toshihiko Okamoto ,  Katsuyu Wakabayashi ,  Hiroshi Ito ,  Hiroshi Ando

发明人： Toshihiko Okamoto ,  Katsuyu Wakabayashi ,  Hiroshi Ito ,  Hiroshi Ando

IPC分类号： C08L83/04 ,  C08G77/04 ,  B32B27/28

CPC分类号： C08G65/336 ,  C08L101/10 ,  C09K3/1018

摘要： Disclosed are a curable composition characterized by using a curable composition including an organic polymer (A1) having one or more silicon-containing functional groups capable of cross-linking by forming siloxane bonds in which the one or more silicon-containing functional groups capable of cross-linking by forming siloxane bonds are silicon-containing functional groups each having three or more hydrolyzable groups on one or more silicon atoms thereof; and a method for controlling the recovery properties, durability and creep resistance of the cured article. Herewith, the present invention provides a curable composition capable of giving a cured article excellent in recovery properties, durability and creep resistance, and a method for controlling the recovery properties, durability and creep resistance of the cured article.

摘要翻译： 公开了一种可固化组合物，其特征在于使用包含具有一个或多个能够通过形成硅氧烷键交联的含硅官能团的有机聚合物（A1）的固化性组合物，其中所述一个或多个能够交叉的含硅官能团 通过形成硅氧烷键的连接是在其一个或多个硅原子上具有三个或更多个可水解基团的含硅官能团; 以及用于控制固化制品的回收性能，耐久性和抗蠕变性的方法。 因此，本发明提供了能够提供回收性，耐久性和抗蠕变性优异的固化物的固化性组合物，以及控制固化物的回收性，耐久性和抗蠕变性的方法。

公开(公告)号：US20130217828A1

公开(公告)日：2013-08-22

申请号：US13816346

申请日：2011-08-05

申请人： Kiyoshi Miyafuji ,  Toyohisa Fujimoto ,  Katsuyu Wakabayashi ,  Toshihiko Okamoto

发明人： Kiyoshi Miyafuji ,  Toyohisa Fujimoto ,  Katsuyu Wakabayashi ,  Toshihiko Okamoto

IPC分类号： C08L71/02 ,  C09J171/02

CPC分类号： C08L71/02 ,  C08G65/336 ,  C08L43/04 ,  C09J143/04 ,  C09J171/02 ,  C09K3/10 ,  C09K2200/0625 ,  C09K2200/0657 ,  C08L33/06

摘要： An object of the present invention is to provide a curable composition that can be used as sealing materials, adhesives, and the like, has excellent curing properties, and gives a cured product excellent in elongation properties. The object can be attained by means of a curable composition comprising: a reactive silyl group-containing polyether polymer (A) that contains a reactive silyl group with high activity (e.g., (ClCH2)(CH3O)2Si—, (CH3OCH2)(CH3O)2Si—, or CH3(CH3O)2Si—CH2—NH—C(═O)—); and a reactive silyl group-containing polyether polymer (B) that contains a reactive silyl group (e.g., CH3(CH3O)2Si— or (CH3O)3Si—) different from that mentioned above and/or a (meth)acrylic polymer (C) containing a reactive silyl group that is not particularly limited.

摘要翻译： 本发明的目的是提供可用作密封材料，粘合剂等的固化性组合物，具有优异的固化性能，并得到伸长性优异的固化物。 该目的可以通过一种可固化组合物来实现，该组合物包含：含有活性高的活性甲硅烷基的反应性含甲硅烷基的聚醚聚合物（A）（例如（ClCH 2）（CH 3 O）2 Si 3，（CH 3 OCH 2） ）2Si-或CH 3（CH 3 O）2 Si-CH 2 -NH-C（= O） - ）; 和含有与上述不同的反应性甲硅烷基的聚醚聚合物（B）和/或（甲基）丙烯酸类聚合物（C）的反应性甲硅烷基（例如CH 3（CH 3 O）2 Si-或（CH 3 O） ），其没有特别限定。

公开(公告)号：US20110172372A1

公开(公告)日：2011-07-14

申请号：US13053181

申请日：2011-03-21

申请人： Toshihiko OKAMOTO ,  Katsuyu Wakabayashi ,  Hiroshi Ito ,  Hiroshi Ando

发明人： Toshihiko OKAMOTO ,  Katsuyu Wakabayashi ,  Hiroshi Ito ,  Hiroshi Ando

IPC分类号： C08L71/02 ,  C08L83/00 ,  C08K5/544

CPC分类号： C08G65/336 ,  C08L101/10 ,  C09K3/1018

摘要： Disclosed are a curable composition characterized by using a curable composition including an organic polymer (A1) having one or more silicon-containing functional groups capable of cross-linking by forming siloxane bonds in which the one or more silicon-containing functional groups capable of cross-linking by forming siloxane bonds are silicon-containing functional groups each having three or more hydrolyzable groups on one or more silicon atoms thereof; and a method for controlling the recovery properties, durability and creep resistance of the cured article. Herewith, the present invention provides a curable composition capable of giving a cured article excellent in recovery properties, durability and creep resistance, and a method for controlling the recovery properties, durability and creep resistance of the cured article.

摘要翻译： 公开了一种可固化组合物，其特征在于使用包含具有一个或多个能够通过形成硅氧烷键交联的含硅官能团的有机聚合物（A1）的固化性组合物，其中所述一个或多个能够交叉的含硅官能团 通过形成硅氧烷键的连接是在其一个或多个硅原子上具有三个或更多个可水解基团的含硅官能团; 以及用于控制固化制品的回收性能，耐久性和抗蠕变性的方法。 因此，本发明提供了能够提供回收性，耐久性和抗蠕变性优异的固化物的固化性组合物，以及控制固化物的回收性，耐久性和抗蠕变性的方法。

公开(公告)号：US07910681B2

公开(公告)日：2011-03-22

申请号：US11579587

申请日：2005-04-25

申请人： Masayuki Wakioka ,  Katsuyu Wakabayashi ,  Toshihiko Okamoto ,  Masato Kusakabe

发明人： Masayuki Wakioka ,  Katsuyu Wakabayashi ,  Toshihiko Okamoto ,  Masato Kusakabe

IPC分类号： C08G77/08 ,  C08G77/46 ,  C08G77/48 ,  C08L83/14 ,  C08F283/06

CPC分类号： C08G65/336 ,  C08K3/014 ,  C08K5/0091 ,  C08K5/544 ,  C09D171/02 ,  C09J171/02 ,  C09K3/10 ,  C08L101/10 ,  C08L71/02

摘要： There is provided a curable composition having good adhesion by using a non-organotin catalyst.The curable composition comprises (A) an organic polymer having a silicon-containing group being capable of crosslinking by forming siloxane bonds and (B) one or more kinds selected from a titanium catalyst, an aluminum catalyst and a zirconium catalyst, and is characterized in that a stress at 50% tension is within a range from 0.01 MPa to 0.20 MPa, when determined by adding and mixing 1.5 parts of tin octylate, 0.25 part by weight of laurylamine and 0.6 part by weight of pure water to 100 parts by weight of the component (A), subjecting the mixture to centrifugal defoaming, pouring the mixture carefully into a polyethylene frame not to mix air bubbles thereto, aging the mixture at 23° C. for one hour, and further at 70° C. for 20 hours, punching the obtained 3 mm thick cured sheet according to JIS K6251 to obtain No. 3 dumbbell, and carrying out a tension test (tensile speed: 200 mm/min) at 23° C. at 50% RH.

摘要翻译： 通过使用非有机锡催化剂提供具有良好粘附性的可固化组合物。 可固化组合物包含（A）具有能够通过形成硅氧烷键交联的含硅基团的有机聚合物和（B）选自钛催化剂，铝催化剂和锆催化剂中的一种或多种，​​其特征在于 在50％张力下的应力在0.01MPa至0.20MPa的范围内，当通过将1.5份辛酸锡，0.25重量份的月桂胺和0.6重量份的纯水加入并混合到100重量份的 组分（A），将混合物进行离心脱泡，将混合物小心地注入聚乙烯框架中，不混合气泡，将混合物在23℃下老化1小时，再在70℃下老化20小时 ，根据JIS K6251冲压得到的3mm厚的固化片，得到3号哑铃，在23℃，50％RH下进行拉伸试验（拉伸速度：200mm / min）。

公开(公告)号：US20090247712A1

公开(公告)日：2009-10-01

申请号：US12432376

申请日：2009-04-29

申请人： Hidenori TANAKA ,  Katsuyu Wakabayashi

发明人： Hidenori TANAKA ,  Katsuyu Wakabayashi

IPC分类号： C08F283/01 ,  C08G77/00 ,  C08F283/12

CPC分类号： C08G65/336 ,  C08F8/42 ,  C08G65/2609 ,  C08G65/2663 ,  C08G65/337 ,  C08L23/26 ,  C08L33/04 ,  C08L71/02

摘要： An object of the invention is to provide a curable organic polymer having superior curability, a method for producing the same, and a curable composition containing the same. An organic polymer (A) including a silicon-containing organic group represented by the general formula (1):— SiR1aR2bXc  (1) (wherein, R1 that is present in the number of “a” each independently represents a group including a hydrocarbon group having 1 to 20 carbon atoms as a basic skeleton, in which at least one hydrogen atom on the carbon atoms of positions 1 to 3 is substituted with an electron-withdrawing group; R2 that is present in the number of “b” each independently represents a C1 to C20 hydrocarbon group, or a triorganosiloxy group represented by the formula of: (R′)3SiO— (wherein, R′ each independently represents a hydrocarbon group having 1 to 20 carbon atoms); X that is present in the number of “c” each independently represents a hydrolyzable group or a hydroxyl group; a is 1 or 2; b is 0 or 1; c is 1 or 2; and the relationship of: a+b+c=3 is satisfied) in the number of one or more on average per molecule, a method for producing the same, and a curable composition containing the same are provided.

摘要翻译： 本发明的目的是提供具有优异固化性的可固化有机聚合物，其制备方法和含有该可固化组合物的固化性组合物。 包含由通式（1）表示的含硅有机基团的有机聚合物（A）： - <？in-line-formula description =“In-line Formulas”end =“lead”？> SiR1aR2bXc（1） “in-line-formula description =”In-line Formulas“end =”tail“？>（其中，存在数”a“的R 1各自独立地表示包括具有1至20个碳原子的烃基的基团 作为基本骨架，其中位置1至3的碳原子上的至少一个氢原子被吸电子基团取代;以数“b”表示的R 2各自独立地表示C1至C20烃基 或由下式表示的三有机甲硅烷氧基：（R'）3 SiO - （其中，R'各自独立地表示碳原子数1〜20的烃基）;以“c”数存在的X各自独立地表示 可水解基团或羟基; a为1或2; b为0或1; c为1或2;并且满足a + b + c = 3的关系） 平均每个分子数为1个以上，提供其制造方法和含有该固化组合物的固化性组合物。

公开(公告)号：US20090069505A1

公开(公告)日：2009-03-12

申请号：US12297783

申请日：2007-04-19

申请人： Katsuyu Wakabayashi

发明人： Katsuyu Wakabayashi

IPC分类号： C08L67/06 ,  C08L83/06

CPC分类号： C09J143/04 ,  C08G65/2609 ,  C08G65/2663 ,  C08G65/336 ,  C08G65/337 ,  C08K5/17 ,  C08K5/5406 ,  C08L71/02 ,  C08L101/10 ,  C09D171/02 ,  C09J171/02 ,  C09K3/1018

摘要： An object is to provide a curable composition having a good curability by use of an organotin-free catalyst, and the object is solved by a curable composition, comprising: (A) a polymer having a silicon group which can be crosslinked through formation of a siloxane bond, (B) fluorosilanes represented by general formula (1): R14-aSiFa (1) (wherein R1's, the number of which is 4−a, are each independently a substituted or unsubstituted hydrocarbon group having 1 to 20 carbon atoms, or at least one selected from the group consisting of siloxy groups represented by R23SiO— (wherein R2's are each independently a substituted or unsubstituted hydrocarbon group having 1 to 20 carbon atoms or a fluorine atom), and a is any of 1, 2 or 3), and (C) an amine based compound.

摘要翻译： 本发明的目的是通过使用无机锡催化剂提供具有良好固化性的可固化组合物，并且该目的通过可固化组合物来解决，该组合物包括：（A）具有硅基团的聚合物，其可以通过形成 硅氧烷键，（B）由通式（1）表示的氟硅烷：R14-aSiFa（1）（其中R1的数目为4-a，各自独立地为取代或未取代的碳原子数1〜20的烃基， 或选自由R 23 SiO - （其中R 2各自独立地为具有1〜20个碳原子的取代或未取代的烃基或氟原子）表示的甲硅烷氧基中的至少一种，a为1,2或3 ）和（C）胺类化合物。

公开(公告)号：US20080319152A1

公开(公告)日：2008-12-25

申请号：US11579553

申请日：2005-04-25

申请人： Toshihiko Okamoto ,  Katsuyu Wakabayashi

发明人： Toshihiko Okamoto ,  Katsuyu Wakabayashi

IPC分类号： C08G77/04

CPC分类号： C08G65/336 ,  C08K3/014 ,  C08K5/0091 ,  C08K5/544 ,  C09D171/02 ,  C09J171/02 ,  C09K3/10 ,  C08L101/10 ,  C08L71/02

摘要： [Problem] There is provided a curable composition having good curability and adhesion by use of a non-organotin catalyst.[Means to Solve] A curable composition comprising (A) an organic polymer having a silicon-containing group being capable of crosslinking by forming siloxane bonds, (B) one or more kinds selected from a titanium catalyst, an aluminum catalyst and a zirconium catalyst and (C) a low molecular weight compound containing a hydrolyzable silicon group and having a molecular weight of from 100 to 1,000, characterized in that a ratio (a/b) of the total mole (a) of titanium atoms, aluminum atoms and zirconium atoms of the component (B) in the composition to the total mole (b) of silicon atoms of the component (C) in the composition is more than 0.4.

摘要翻译： [问题]提供了通过使用非有机锡催化剂具有良好固化性和粘合性的可固化组合物。 [解决方案]一种可固化组合物，其包含（A）具有能够通过形成硅氧烷键交联的含硅基团的有机聚合物，（B）选自钛催化剂，铝催化剂和锆催化剂中的一种或多种 和（C）含有水解性硅基且分子量为100〜1000的低分子量化合物，其特征在于钛原子，铝原子和锆的总摩尔数（a）的比（a / b） 组合物中组分（B）的原子与组合物中组分（C）的硅原子的总摩尔数（b）大于0.4。

公开(公告)号：US20080287636A1

公开(公告)日：2008-11-20

申请号：US11579630

申请日：2005-04-25

申请人： Katsuyu Wakabayashi ,  Toshihiko Okamoto ,  Masato Kusakabe

发明人： Katsuyu Wakabayashi ,  Toshihiko Okamoto ,  Masato Kusakabe

IPC分类号： C08G77/00

CPC分类号： C08G65/336 ,  C08K3/014 ,  C08K5/0091 ,  C08K5/544 ,  C09D171/02 ,  C09J171/02 ,  C09K3/10 ,  C08L101/10 ,  C08L71/02

摘要： [PROBLEMS] There is provided a curable composition having good curability and adhesiveness. [MEANS FOR SOLVING] A curable composition by comprising (A) an reactive silicon group-containing organic polymer,(B) a titanium chelate represented by the general formula (1) or (2),(C) a high molecular weight plasticizer having a number average molecular weight of 1000 to 15000:General Formula (1): wherein each of n R1's is independently a substituted or unsubstituted hydrocarbon group having 1 to 20 carbon atoms, each of (4-n) R2's is independently hydrogen atom or a substituted or unsubstituted hydrocarbon group having 1 to 20 carbon atoms, each of (4-n) A1's and (4-n) A2's is independently —R3 or —OR3 where R3 is a substituted or unsubstituted hydrocarbon group having 1 to 20 carbon atoms, n is 1, 2, or 3. General Formula wherein R2, A1 and A2 are the same as defined above, R4 is a substituted or unsubstituted divalent hydrocarbon group havimg 1 to 20 carbon atoms.

摘要翻译： [问题]提供了具有良好的固化性和粘合性的固化性组合物。 [解决方案]一种可固化组合物，其包含（A）含反应性硅基的有机聚合物，（B）由通式（1）或（2）表示的钛螯合物，（C）具有 数均分子量为1000〜15000：通式（1）：其中n R 1各自独立地为取代或未取代的碳原子数1〜20的烃基，（4 -n）R 2独立地为氢原子或取代或未取代的碳原子数1〜20的烃基，（4-n）A 1〜 和（4-n）A 2独立地为-R 3或-OR 3，其中R 3为 是具有1至20个碳原子的取代或未取代的烃基，n为1,2或3.其中R 2，A 1和A 2的通式为 2 与上述定义相同，R 4是取代或未取代的2至20碳a的二价烃基 手铐

公开(公告)号：US20080076878A1

公开(公告)日：2008-03-27

申请号：US11579551

申请日：2005-04-25

申请人： Masayuki Wakioka ,  Katsuyu Wakabayashi ,  Toshihiko Okamoto ,  Masato Kusakabe

发明人： Masayuki Wakioka ,  Katsuyu Wakabayashi ,  Toshihiko Okamoto ,  Masato Kusakabe

IPC分类号： C08L43/04 ,  C08L31/02

CPC分类号： C08G65/336 ,  C08K3/014 ,  C08K5/0091 ,  C08K5/544 ,  C09D171/02 ,  C09J171/02 ,  C09K3/10 ,  C08L101/10 ,  C08L71/02

摘要： [Problems] There is provided a curable composition having good curability and adhesion by using a non-organotin catalyst.[Means to Solve Problems] The curable composition comprising (A) an organic polymer having a reactive silicon group as a silicon-containing group being capable of crosslinking by forming siloxane bonds, (B) one or more kinds selected from a titanium catalyst, an aluminum catalyst and a zirconium catalyst, and (C) a low molecular weight compound containing a hydrolyzable silicon group and having a molecular weight of 100 to 1,000, characterized in that a ratio (a/b) of the total mole (a) of titanium atoms, aluminum atoms and zirconium atoms of the component (B) to the total mole (b) of silicon atoms of the component (c) is larger than 0.08.

摘要翻译： [问题]提供了通过使用非有机锡催化剂具有良好的固化性和粘合性的固化性组合物。 [解决问题的方法]可固化组合物包含（A）具有通过形成硅氧烷键而能够交联的具有反应性硅基团的含硅基团的有机聚合物，（B）选自钛催化剂， 铝催化剂和锆催化剂，和（C）含有可水解硅基并且分子量为100〜1000的低分子量化合物，其特征在于钛的总摩尔（a）的比（a / b） 组分（B）的原子，铝原子和锆原子与组分（c）的硅原子的总摩尔数（b）大于0.08。