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1. 发明授权

US06777485B1 Curable resin composition 有权
标题翻译：可固化树脂组合物
公开(公告)号：US06777485B1
公开(公告)日：2004-08-17
申请号：US09868657
申请日：2001-11-07
申请人： Hiroshi Ito , Hidetoshi Odaka , Hiroshi Iwakiri , Fumio Kawakubo , Hideharu Jyono
发明人： Hiroshi Ito , Hidetoshi Odaka , Hiroshi Iwakiri , Fumio Kawakubo , Hideharu Jyono
IPC分类号： C08L8312
CPC分类号： C08G65/336
摘要： The present invention provides a novel sealant and a novel curable resin composition providing for sufficiently high mechanical strength, adhesive strength, rubber elasticity and good workability and a direct glazing method utilizing the composition, which comprises (I) a reactive silicon group-containing polyether oligomer such that the reactive silicon group exists exclusively at the molecular chain terminus and the introduction rate of the reactive silicon group into the molecular chain terminus is not less than 85% as determined by 1H-NMR analysis and (II) a reinforcing filler.
摘要翻译：本发明提供一种新颖的密封剂和新颖的固化性树脂组合物，其具有足够高的机械强度，粘合强度，橡胶弹性和良好的加工性，以及使用该组合物的直接玻璃化方法，其包括（I）含反应性硅基的聚醚低聚物使得反应性硅基团仅存在于分子链末端，并且通过1 H-NMR分析确定反应性硅基团进入分子链末端的引入速率不低于85％，（II）增强填料。

2. 发明授权

US06248915B1 Method of producing reactive silicon group-containing polyether oligomers 有权
标题翻译：制备含反应性基团的聚醚低聚物的方法
公开(公告)号：US06248915B1
公开(公告)日：2001-06-19
申请号：US09472962
申请日：1999-12-28
申请人： Hiroshi Ito , Hidetoshi Odaka , Hideharu Jyono , Hiroshi Iwakiri , Fumio Kawakubo
发明人： Hiroshi Ito , Hidetoshi Odaka , Hideharu Jyono , Hiroshi Iwakiri , Fumio Kawakubo
IPC分类号： C07F708
CPC分类号： C08G65/336
摘要： The invention provides a method of producing a reactive silicon group-containing polyether oligomer which comprises reacting (a) a polyether oligomer having main chain of a polyether and, in each molecule, at least one unsaturated group represented by the general formula (1): H2C═C(R1)—R2—O— (1) (in the formula, R1 is a hydrocarbon group containing not more than 10 carbon atoms and R2 is a divalent organic group containing 1 to 20 carbon atoms and one or more species selected from the group consisting of hydrogen, oxygen and nitrogen atoms as a constituent atom) or the general formula (2): HC(R1)═CH—R2—O— (2) on a side chain or at a terminus with (b) a reactive silicon group-containing compound in the presence of (c) a group VIII transition metal catalyst to introduce the reactive silicon group into said polyether oligomer (a), wherein the reaction is carried out in the presence of (d) a sulfur compound.
摘要翻译：本发明提供一种制备含反应性含硅基团的聚醚低聚物的方法，该方法包括使（a）具有聚醚主链的聚醚低聚物和每个分子中至少一个由通式（1）表示的不饱和基团：（式中，R 1为含有10个以下碳原子的烃基，R 2为含有1〜20个碳原子的二价有机基团和选自氢，氧和氮原子作为成分的一种以上的物质原子）或通式（2）：在侧链或末端具有（b）含有反应性硅基团的化合物，在（c）第Ⅷ族过渡金属催化剂的存在下将反应性硅基团引入所述聚醚低聚物（a），其中反应在（d）硫化合物的存在下进行。

3. 发明授权

US06541593B1 Process for the preparation of polyether oligomer containing reactive silicon group 有权
标题翻译：制备含有反应性硅基团的聚醚低聚物的方法
公开(公告)号：US06541593B1
公开(公告)日：2003-04-01
申请号：US09530921
申请日：2000-06-14
申请人： Hideharu Jyono , Hidetoshi Odaka , Hiroshi Ando , Hiroshi Iwakiri , Hiroshi Ito , Fumio Kawakubo
发明人： Hideharu Jyono , Hidetoshi Odaka , Hiroshi Ando , Hiroshi Iwakiri , Hiroshi Ito , Fumio Kawakubo
IPC分类号： C07F702
CPC分类号： C08G65/336
摘要： A process for producing a reactive silicon group-containing polyether oligomer, which comprises reacting (a) a polyether oligomer the backbone chain of which comprises a polyether and which contains in a side chain or at a terminus of its molecule at least one unsaturated group of the following general formula (1): H2C═C(R1)—R2—O— (1) (wherein R1 represents a hydrocarbon group of not more than 10 carbon atoms; R2 represents a divalent organic group of 1 to 20 carbon atoms which contains in a side chain or at a terminus of its molecule at least one atomic species selected from the group consisting of hydrogen, oxygen and nitrogen as its constituent atom or atoms) or the general formula (2): HC(R1)═CH—R2—O— (2) (wherein R1 represents a hydrocarbon group of not more than 10 carbon atoms; R2 represents a divalent organic group of 1 to 20 carbon atoms which contains at least one atomic species selected from the group consisting of hydrogen, oxygen and nitrogen as its constituent atom or atoms), with (b) a reactive silicon group-containing compound, (c) in the presence of a Group VIII transition metal catalyst to thereby introduce the reactive silicon group into said oligomer (a).
摘要翻译：一种制备含反应性含硅基团的聚醚低聚物的方法，其包括使（a）聚醚低聚物的主链包含聚醚并在其分子的侧链或末端含有至少一个不饱和基团下述通式（1）:(其中，R1表示碳原子数为10以下的烃基），R2表示碳原子数为1〜20的二价有机基团，至少在分子的侧链或末端含有一种选自氢，氧和氮作为其构成原子或原子的原子）或通式（2）:(其中R1表示不大于10个碳原子的烃基; R2表示二价有机基团含有选自氢，氧和氮作为其构成原子或原子的至少一种原子的1至20个碳原子）与（b）反应性硅基团（c）在VIII族过渡金属催化剂的存在下，将反应性硅基引入所述低聚物（a）中。

4. 发明授权

US06437071B1 Silane-functionalized polyether composition 有权
标题翻译：硅烷官能化聚醚组合物
公开(公告)号：US06437071B1
公开(公告)日：2002-08-20
申请号：US09531337
申请日：2000-03-20
申请人： Hidetoshi Odaka , Yuka Kanamori , Hiroshi Ito , Hideharu Jyono , Hiroshi Iwakiri , Fumio Kawakubo
发明人： Hidetoshi Odaka , Yuka Kanamori , Hiroshi Ito , Hideharu Jyono , Hiroshi Iwakiri , Fumio Kawakubo
IPC分类号： C08G7706
CPC分类号： C08G65/336 , C08L71/02 , Y10S528/901
摘要： The present invention has its object to provide a curable composition giving cured products improved in residual tack (reduced in stickiness), with the physical properties insuring those tensile characteristics and rubber elasticity required of sealing compositions for general architectural use being retained. The present invention provides a curable composition which comprises (I) 100 parts by weight of a reactive silicon group-containing polyether oligomer with the percentage of the number of reactive silicon groups to the number of molecular chain terminals as determined by 1H-NMR analysis being not less than 85% and (II) 1 to 500 parts by weight of a plasticizer.
摘要翻译：本发明的目的是提供一种可固化组合物，其赋予固化产物改善残留粘着性（降低粘性），物理性能确保保持用于一般建筑用途的密封组合物所需的拉伸特性和橡胶弹性。本发明提供一种可固化组合物，其包含（I）通过1 H-NMR分析测定的100重量份含反应性硅基聚醚低聚物与反应性硅基团数目相对于分子链末端数目的比例为不低于85％和（II）1至500重量份的增塑剂。

5. 发明授权

US06437072B1 Description curable composition 有权
标题翻译：可固化组合物
公开(公告)号：US06437072B1
公开(公告)日：2002-08-20
申请号：US09537802
申请日：2000-03-29
申请人： Hideharu Jyono , Hidetoshi Odaka , Hiroshi Ito , Hiroshi Iwakiri
发明人： Hideharu Jyono , Hidetoshi Odaka , Hiroshi Ito , Hiroshi Iwakiri
IPC分类号： C08G7760
CPC分类号： C08L71/02 , C08G65/336
摘要： The present invention has its object to provide a curable composition having good storage stability even when it contains a hydrolyzable silicon compound and/or an amino group-containing alkoxysilane or amino-substituted alkoxysilane derivative compound. This invention provides a curable composition which comprises (A) a reactive silicon group-containing polyether oligomer and at least one species selected from the following (B) and (C): (B) a hydrolyzable silicon compound having a hydrolyzable group bound to a silicon atom, said hydrolyzable group being more reactive with H2O than the silicon group in the above reactive silicon group-containing polyether oligomer and (C) an amino group-containing alkoxysilane or amino-substituted alkoxysilane derivative compound,
摘要翻译：本发明的目的是提供即使含有可水解的硅化合物和/或含氨基的烷氧基硅烷或氨基取代的烷氧基硅烷衍生物化合物也具有良好的储存稳定性的固化性组合物。本发明提供一种可固化组合物，其包含（A）含反应性硅基的聚醚低聚物和选自以下（B）和（C）中的至少一种：（B）具有可结合水解性基团的可水解硅化合物硅原子，所述可水解基团与上述含有反应性硅基的聚醚低聚物中的硅基相比，与H 2 O更具反应性，（C）含氨基的烷氧基硅烷或氨基取代的烷氧基硅烷衍生物化合物，

6. 发明授权

US06444775B1 Curable composition 失效
标题翻译：可固化组合物
公开(公告)号：US06444775B1
公开(公告)日：2002-09-03
申请号：US09534990
申请日：2000-03-27
申请人： Hideharu Jyono , Hidetoshi Odaka , Hiroshi Ito , Hiroshi Iwakiri
发明人： Hideharu Jyono , Hidetoshi Odaka , Hiroshi Ito , Hiroshi Iwakiri
IPC分类号： C08G7700
CPC分类号： C08G65/336 , C08L71/02 , Y10S528/901
摘要： The present invention has its object to provide a curable composition showing a controlled initial curing rate and, hence, offering good workability by introducing a methyl group into the neighborhood of the reactive silicon group within an oligomer to indirectly lower the reactivity of the reactive silicon group within the oligomer. The present invention is concerned with a curable composition comprising (A) a reactive silicon group-containing polyether oligomer and (B) a silanol condensation catalyst, said (A) reactive silicon group-containing polyether oligomer having a partial structure of the following general formula (1) per molecule: —O—R1—CH(CH3)—CH2—(Si(R22−b)(Xb)O)mSi(R33−a)Xa (1)
摘要翻译：本发明的目的是提供一种可控制的初始固化速率的固化组合物，从而通过在低聚物内部将反应性硅基团附近引入甲基以间接降低反应性硅基团的反应性而提供良好的加工性在低聚物内。本发明涉及含有（A）含有反应性硅基团的聚醚低聚物和（B）硅烷醇缩合催化剂的可固化组合物，所述（A）含有反应性含硅基团的聚醚低聚物具有以下通式（1）每分子：

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