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    • 3. 发明申请
    • Method for Producing a-hereto-Substituted Alkylhalohydrosilane and Use Thereof
    • 制备α-取代的烷基卤代氢硅烷的方法及其用途
    • US20110207886A1
    • 2011-08-25
    • US13003300
    • 2011-01-09
    • Katsuyu WakabayashiHidenori Tanaka
    • Katsuyu WakabayashiHidenori Tanaka
    • C08G65/336C08F8/42
    • C07F7/126C08F8/42C08G65/336C08L63/00
    • Method for efficiently producing α-hetero-substituted alkylhalohydrosilane, and use thereof. A method for producing (A) a halohydrosilane compound represented by the general formula (1): H—SiR2c(CR13-bYb)aX3-a-c (1) (wherein, R1 represents a hydrogen atom or a substituted or unsubstituted hydrocarbon group; R2 represents a substituted or unsubstituted hydrocarbon group; X represents a halogen atom; Y represents a hetero substituent; a is 1 or 2; b is any one of 1, 2 and 3; c is 1 or 0), by allowing (B) a halosilane compound represented by the general formula (2): SiR2c(CR13-bYb)aX4-a-c (2) (wherein, R1, R2, X, Y, a, b and c are as defined above) to react with (C) a hydrosilane compound. A method for producing a reactive silicon group-containing polymer using the halohydrosilane compound (A).
    • 有效生产α-取代烷基卤代氢硅烷的方法及其应用。 (A)由通式(1)表示的卤代氢硅烷化合物的制备方法:H-SiR2c(CR13-bYb)aX3-ac(1)(其中,R1表示氢原子或取代或未取代的烃基; R2 表示取代或未取代的烃基; X表示卤素原子; Y表示杂取代基; a表示1或2; b表示1,2或3中的任一个,c表示1或0) 由式(2)表示的卤代硅烷化合物:(C))与SiRcc(CR13-bYb)aX4-ac(2)(其中R1,R2,X,Y,a,b和c如上定义) 氢硅烷化合物。 使用卤代氢硅烷化合物(A)制造含反应性含硅基团的聚合物的方法。
    • 6. 发明申请
    • CURABLE COMPOSITION
    • 可固化组合物
    • US20090171025A1
    • 2009-07-02
    • US12088799
    • 2006-10-02
    • Noriko MatsushitaKatsuyu WakabayashiToshihiko OkamotoHiroshi Iwakiri
    • Noriko MatsushitaKatsuyu WakabayashiToshihiko OkamotoHiroshi Iwakiri
    • C08F283/12
    • C09K3/1018C08G65/336C08K5/3462C08L71/02C08L101/10
    • The present invention has its object to provide, by using a non-organotin curing catalyst, a curable composition having a practical level of curability. Furthermore, the present invention has its object to provide a curable composition excellent in adhesiveness while it secures a practical level of curability.The present invention relates to a curable composition which comprises:(A) an organic polymer containing a silicon-containing group capable of crosslinking by siloxane bond formation and (B) a silanol condensation catalyst: and that the silanol condensation catalyst is an amine compound and that an aqueous solution prepared by adding 5 millimoles of the amine compound to 100 g of a mixed solvent composed of isopropyl alcohol and water in a weight ratio of 10:3 has a pH value of not lower than 13.4 as measured at 23° C. according to JIS Z 8802.
    • 本发明的目的是通过使用非有机锡固化催化剂来提供具有实用的固化性水平的可固化组合物。 此外,本发明的目的是提供一种固化性优异的固化性组合物,同时确保了固化性的实用性。 本发明涉及一种可固化组合物,其包含:(A)含有能够通过硅氧烷键形成交联的含硅基团的有机聚合物和(B)硅烷醇缩合催化剂;所述硅烷醇缩合催化剂是胺化合物, 通过向100g由异丙醇和水组成的混合溶剂中加入5毫摩尔胺化合物而制备的水溶液,其重量比为10:3,在23℃下测得的pH值不低于13.4。 根据JIS Z 8802。
    • 7. 发明授权
    • Curable composition
    • 可固化组合物
    • US07550547B2
    • 2009-06-23
    • US11091509
    • 2005-03-29
    • Katsuyu WakabayashiToshihiko OkamotoHiroshi Ando
    • Katsuyu WakabayashiToshihiko OkamotoHiroshi Ando
    • C08G77/08
    • C08L83/04C08K5/09C09K3/1018
    • The present invention provides a curable composition which has a high recovery ratio, a high creep resistance, a practical curability and storage stability. The present invention relates to a curable composition comprising a reactive silicon group containing organic polymer (A) and a carboxylic acid (B), wherein the composition comprises (I), as the carboxylic acid (B), a carboxylic acid (C) in which the carbon adjacent to the carbonyl group is a quaternary carbon atoms and/or the composition comprises (II) a metal carboxylate (D) formed between a carboxylic acid in which the carbon atoms adjacent to the carbonyl group is a quaternary carbon atoms and a metal atom of 208 or less in atomic weight.
    • 本发明提供了具有高回收率,高抗蠕变性,实用的固化性和储存稳定性的可固化组合物。 本发明涉及包含含有有机聚合物(A)和羧酸(B)的反应性硅基团的可固化组合物,其中组合物包含(I)作为羧酸(B)的羧酸(C) 其中与羰基相邻的碳是季碳原子和/或组合物包含(II)在其中与羰基相邻的碳原子是季碳原子的羧酸之间形成的金属羧酸盐(D)和 原子量为208以下的金属原子。