公开(公告)号：US07960459B2

公开(公告)日：2011-06-14

申请号：US12279466

申请日：2007-02-09

申请人： Noriko Noro ,  Toshihiko Okamoto ,  Ayako Yano ,  Yoshikazu Morii

发明人： Noriko Noro ,  Toshihiko Okamoto ,  Ayako Yano ,  Yoshikazu Morii

IPC分类号： C07C277/08 ,  C07C279/18 ,  C08C19/30

CPC分类号： C09K3/1018 ,  C08G65/336 ,  C08K5/0016 ,  C08K5/31 ,  C08L71/02 ,  C08L101/10 ,  C08L2666/22 ,  C09D201/10 ,  C09J133/14

摘要： The present invention has its object to provide a curable composition which comprises a reactive silyl group-containing organic polymer, does not contain, as a silanol condensation catalyst, any organotin type curing catalyst currently of concern because of the toxic feature thereof, is excellent in surface curability and depth curability and, further, can provide cured products excellent in adhesiveness; the above object can be achieved by a curable composition which comprises: an organic polymer (A) containing a silicon-containing group capable of crosslinking under siloxane bond formation; and a guanidine compound (B-1), as a silanol condensation catalyst (B), represented by the general formula (1): R1N═C(NR12)2  (1) (wherein one of the five R1s is an aryl group and the other four R1s each independently is a hydrogen atom or a hydrocarbon group in which the carbon atom at position 1 is saturated).

摘要翻译： 本发明的目的是提供一种可固化组合物，其包含含有反应性甲硅烷基的有机聚合物，由于其毒性特征，目前令人关注的任何有机锡型固化催化剂不含硅烷醇缩合催化剂，因此其优异 表面固化性和深度固化性，并且还可以提供粘合性优异的固化物; 上述目的可以通过一种可固化组合物来实现，该组合物包括：含硅氧烷键形成交联的含硅基团的有机聚合物（A） 和由通式（1）表示的硅烷醇缩合催化剂（B）的胍化合物（B-1）：R1N = C（NR12）2（1）（其中5个R 1中的一个为芳基， 另外四个R 1各自独立地为氢原子或第1位的碳原子饱和的烃基）。

公开(公告)号：US20090186993A1

公开(公告)日：2009-07-23

申请号：US12279466

申请日：2007-02-09

申请人： Noriko Noro ,  Toshihiko Okamoto ,  Ayako Yano ,  Yoshikazu Morii

发明人： Noriko Noro ,  Toshihiko Okamoto ,  Ayako Yano ,  Yoshikazu Morii

IPC分类号： C08G77/38

CPC分类号： C09K3/1018 ,  C08G65/336 ,  C08K5/0016 ,  C08K5/31 ,  C08L71/02 ,  C08L101/10 ,  C08L2666/22 ,  C09D201/10 ,  C09J133/14

摘要： The present invention has its object to provide a curable composition which comprises a reactive silyl group-containing organic polymer, does not contain, as a silanol condensation catalyst, any organotin type curing catalyst currently of concern because of the toxic feature thereof, is excellent in surface curability and depth curability and, further, can provide cured products excellent in adhesiveness; the above object can be achieved by a curable composition which comprises: an organic polymer (A) containing a silicon-containing group capable of crosslinking under siloxane bond formation; and a guanidine compound (B-1), as a silanol condensation catalyst (B), represented by the general formula (1): R1N═C(NR12)2  (1) (wherein one of the five R1s is an aryl group and the other four R1s each independently is a hydrogen atom or a hydrocarbon group in which the carbon atom at position 1 is saturated).

摘要翻译： 本发明的目的是提供一种可固化组合物，其包含含有反应性甲硅烷基的有机聚合物，由于其毒性特征，目前令人关注的任何有机锡型固化催化剂不含硅烷醇缩合催化剂，因此其优异 表面固化性和深度固化性，并且还可以提供粘合性优异的固化物; 上述目的可以通过一种可固化组合物来实现，该组合物包括：含硅氧烷键形成交联的含硅基团的有机聚合物（A） 和由通式（1）表示的硅烷醇缩合催化剂（B）的胍化合物（B-1）：＆lt;＆lt;直列式说明=“In-Line Formulas”end =“lead” R1N-C（NR12）2（1）<？in-line-formula description =“In-line Formulas”end =“tail”？>（其中五个R1之一是芳基，另外四个R1各自独立地 是氢原子或其中第1位的碳原子饱和的烃基）。

公开(公告)号：US20090182091A1

公开(公告)日：2009-07-16

申请号：US12279623

申请日：2007-02-09

申请人： Noriko Noro ,  Ayako Yano ,  Toshihiko Okamoto

发明人： Noriko Noro ,  Ayako Yano ,  Toshihiko Okamoto

IPC分类号： C08L83/04

CPC分类号： C09K3/1018 ,  C08G65/336 ,  C08K5/0016 ,  C08K5/31 ,  C08L71/02 ,  C08L101/10 ,  C08L2666/22 ,  C09D201/10 ,  C09J133/14

摘要： The present invention has its object to provide a curable composition which comprises a guanidine compound as a non-organotin type catalyst, is less discolored, has good surface curability, depth curability, strength rise and adhesiveness, and can retain the curability even after storage; the above object can be achieved by a curable composition which comprises: (A) an organic polymer containing a silyl group capable of crosslinking under siloxane bond formation, the silyl group being a group represented by the general formula (1): —SiX3 (1) (wherein X represents a hydroxyl group or a hydrolyzable group and the three X groups may be mutually the same or different), (B) a guanidine compound (B-1) as a silanol condensation catalyst, and (C) a plasticizer, wherein the content of the component (B-1) is not lower than 0.1 part by weight but lower than 8 parts by weight per 100 parts by weight of the component (A), and a non-phthalate ester plasticizer accounts for 80 to 100% by weight of the (C) component plasticizer.

摘要翻译： 本发明的目的是提供一种可固化组合物，其包含作为非有机锡型催化剂的胍化合物，变色少，表面固化性，深度固化性，强度上升和粘合性，并且即使在保存后也能保持固化性; 上述目的可以通过一种可固化组合物来实现，该组合物包括：（A）含硅氧烷键形成能够交联的甲硅烷基的有机聚合物，所述甲硅烷基是由通式（1）表示的基团：-SiX 3（1 ）（其中X表示羟基或可水解基团，并且三个X基团可以相同或不同），（B）作为硅烷醇缩合催化剂的胍化合物（B-1）和（C）增塑剂， 其中组分（B-1）的含量不小于每100重量份组分（A）0.1重量份但低于8重量份，非邻苯二甲酸酯增塑剂占80至100重量份 （C）成分增塑剂的重量％。

公开(公告)号：US20110237723A1

公开(公告)日：2011-09-29

申请号：US13121497

申请日：2009-09-28

申请人： Ayako Yano ,  Noriko Noro

发明人： Ayako Yano ,  Noriko Noro

IPC分类号： C08K5/52

CPC分类号： C09K3/10 ,  C08G18/4854 ,  C08G18/718 ,  C08G65/336 ,  C08G2190/00 ,  C08K5/31 ,  C08K5/51 ,  C08L71/02 ,  C08L101/10 ,  C09J171/02 ,  C09J175/08

摘要： The present invention aims to provide a curable composition without adverse effects on the environment, which exhibits excellent curability without containing a toxic organotin curing catalyst, and gives a cured product that does not have discoloration and cracks on the surface thereof even after being exposed to the atmosphere and ultraviolet light for a long time. The present invention also aims to provide the cured product. The curable composition comprises: (A) an organic polymer having a reactive silyl group; (B) a guanidine compound having a specific structure; and (C) a phosphorus compound that has an aryl group, has a phosphorus atom with an oxidation number of +5, and has a melting point of 23° C. or higher.

摘要翻译： 本发明的目的在于提供一种不会对环境产生不利影响的可固化组合物，其在不含有毒有机锡固化催化剂的情况下，具有优异的固化性，并且即使在暴露于其中之后也能够赋予其表面上不变色和裂纹的固化产物 气氛和紫外线灯长时间。 本发明还旨在提供固化产物。 可固化组合物包含：（A）具有反应性甲硅烷基的有机聚合物; （B）具有特定结构的胍化合物; 和（C）具有芳基的磷化合物，其氧原子数为+5的磷原子，熔点为23℃以上。

公开(公告)号：US08853309B2

公开(公告)日：2014-10-07

申请号：US13121497

申请日：2009-09-28

申请人： Ayako Yano ,  Noriko Noro

发明人： Ayako Yano ,  Noriko Noro

IPC分类号： C08K5/52 ,  C08G65/336 ,  C09J175/08 ,  C08G18/48 ,  C08L71/02 ,  C08G18/71 ,  C09J171/02 ,  C09K3/10 ,  C08L101/10 ,  C08K5/31 ,  C08K5/51

CPC分类号： C09K3/10 ,  C08G18/4854 ,  C08G18/718 ,  C08G65/336 ,  C08G2190/00 ,  C08K5/31 ,  C08K5/51 ,  C08L71/02 ,  C08L101/10 ,  C09J171/02 ,  C09J175/08

摘要： The present invention aims to provide a curable composition without adverse effects on the environment, which exhibits excellent curability without containing a toxic organotin curing catalyst, and gives a cured product that does not have discoloration and cracks on the surface thereof even after being exposed to the atmosphere and ultraviolet light for a long time. The present invention also aims to provide the cured product. The curable composition comprises: (A) an organic polymer having a reactive silyl group; (B) a guanidine compound having a specific structure; and (C) a phosphorus compound that has an aryl group, has a phosphorus atom with an oxidation number of +5, and has a melting point of 23° C. or higher.

摘要翻译： 本发明的目的在于提供一种不会对环境产生不利影响的固化性组合物，其在不含有毒有机锡固化催化剂的情况下具有优异的固化性，并且即使在暴露于其中之后也能够赋予其表面上不变色和裂纹的固化产物 气氛和紫外线灯长时间。 本发明还旨在提供固化产物。 可固化组合物包含：（A）具有反应性甲硅烷基的有机聚合物; （B）具有特定结构的胍化合物; 和（C）具有芳基的磷化合物，其氧原子数为+5的磷原子，熔点为23℃以上。

公开(公告)号：US20090182099A1

公开(公告)日：2009-07-16

申请号：US12279447

申请日：2007-02-09

申请人： Noriko Noro ,  Katsuyu Wakabayashi ,  Toshihiko Okamoto

发明人： Noriko Noro ,  Katsuyu Wakabayashi ,  Toshihiko Okamoto

IPC分类号： C08L83/00

CPC分类号： C09K3/1018 ,  C08G65/336 ,  C08K5/0016 ,  C08K5/31 ,  C08L71/02 ,  C08L101/10 ,  C08L2666/22 ,  C09D201/10 ,  C09J133/14

摘要： The present invention has its object to provide a curable composition which comprises an amidine compound as a non-organotin catalyst and shows good elongation, flexibility, surface curability, depth curability and adhesiveness; the above object can be achieved by a non-organotin curable composition which comprises: (A) an organic polymer containing a silyl group capable of crosslinking under siloxane bond formation, the silyl group being a group represented by the general formula (1): —SiR1X2; (B) an amidine compound (B-1) as a silanol condensation catalyst; and (C) a carboxylic acid, wherein the ratio between the number of moles (b) of all nitrogen atoms in the (B-1) component of the composition and the number of moles (c) of all carboxyl groups in the (C) component of the composition, namely the ratio (b)/(c), is higher than 2.

摘要翻译： 本发明的目的是提供一种可固化组合物，其包含脒化合物作为非有机锡催化剂，并且具有良好的伸长率，柔韧性，表面固化性，深度固化性和粘合性; 上述目的可以通过非有机锡可固化组合物实现，该组合物包含：（A）含硅氧烷键形成能够交联的甲硅烷基的有机聚合物，甲硅烷基是由通式（1）表示的基团： - SiR1X2; （B）作为硅烷醇缩合催化剂的脒化合物（B-1） 和（C）羧酸，其中组合物（B-1）组分中所有氮原子的摩尔数（b）与所有羧基的摩尔数（c）之比（C ）组分，即比例（b）/（c），高于2。