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公开(公告)号：US07534850B2
公开(公告)日：2009-05-19
申请号：US12098649
申请日：2008-04-07
申请人： Yuuji Kimura , Hideaki Tanaka , Genichirou Enna
发明人： Yuuji Kimura , Hideaki Tanaka , Genichirou Enna
CPC分类号： C08G63/6952 , C08G63/664 , C08G63/912
摘要： A silyl group-containing polymer which can be cured quickly and strongly, and from which a cured product excellent in antifouling properties and weather resistance while maintaining favorable rubber elasticity can be obtained, and having the following formula (1): wherein R1: a group having a hydroxyl group(s) removed from a monohydroxy or polyhydroxy compound having t hydroxyl group(s) in its molecule, R2: a bivalent organic group, R3: a C1-20 monovalent organic group which may have a substituent, X: a hydroxyl group or a hydrolysable group, Y: a bivalent group of the following formula (A) or (B), “a”: an integer of from 1 to 3, r: an integer of from 1 to 1,000, and t: an integer of from 1 to 8, provided that when the silyl group-containing polymer of formula (1) has a plurality of Y's in its molecule, the plurality of Y's may be the same or different, and when t is from 2 to 8, a plurality of monovalent groups bonded to R1 may be the same or different: in the formula (A), R4: a C2-8 alkylene group, and in the formula (B), R5: a C2-4 alkylene Group; and its production process.
摘要翻译： 可以快速且强烈地固化的含甲硅烷基的聚合物，并且可以获得具有优异的防污性和耐候性同时保持良好的橡胶弹性的固化产物，并且具有下式（1）：其中R1：一个基团 具有从其分子中具有t羟基的单羟基或多羟基化合物除去的羟基，R2：二价有机基团，R3：可具有取代基的C1-20一价有机基团，X：a 羟基或可水解基团，Y：下式（A）或（B）的二价基团，“a”：1〜3的整数，r：1〜1000的整数，t： 1至8的整数，条件是当式（1）的含甲硅烷基的聚合物在其分子中具有多个Y时，多个Y可以相同或不同，并且当t为2至8时， 与R1结合的多个一价基团可以相同或不同：在式（A）中，R 4：C 2-8 亚烷基，在式（B）中，R 5为C 2-4亚烷基; 及其生产工艺。
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公开(公告)号：US20080269392A1
公开(公告)日：2008-10-30
申请号：US12146708
申请日：2008-06-26
CPC分类号： C08G65/336 , C08K5/548 , C08L71/02
摘要： To provide a hardly colored curable composition having an excellent storage stability while maintaining fast curing properties.A curable composition which comprises a polymer (P) having a polyoxyalkylene chain and a group of the following formula (1) and a compound (S) having a mercapto group and a group of the following formula (2), and which contains from 0.01 to 0.50 part by mass of the compound (S) per 100 parts by mass of the polymer (P): —Si(—X1)3 (1) —Si(—X2)m(—Y2)3-m (2) wherein symbols have the following meanings: X1 and X2: each independently a C1-6 alkoxy group, Y2: a C1-6 alkyl group, and m: 1, 2 or 3.
摘要翻译： 提供具有优异的储存稳定性的几乎不着色的固化性组合物，同时保持快速固化性能。 一种可固化组合物，其包含具有聚氧化烯链的聚合物（P）和下式（1）的基团和具有巯基的化合物（S）和下式（2）的基团，并且其含有0.01 相对于100质量份聚合物（P），为0.50质量份化合物（S）：<？in-line-formula description =“In-line formula”end =“lead”→Si （1）<？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line Formulas”end =“lead”→Si（-X 2）2（ - Y 2）＆lt; SUB > 3-m <2> <？in-line-formula description =“In-line Formulas”end =“tail”？>其中符号具有以下含义：X 1和 X 2各自独立地为C 1-6烷氧基，Y 2为：C 1-6烷基 组，m：1,2或3。
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公开(公告)号：US20080194774A1
公开(公告)日：2008-08-14
申请号：US12098649
申请日：2008-04-07
申请人： Yuuji KIMURA , Hideaki Tanaka , Genichirou Enna
发明人： Yuuji KIMURA , Hideaki Tanaka , Genichirou Enna
CPC分类号： C08G63/6952 , C08G63/664 , C08G63/912
摘要： To provide a silyl group-containing polymer which can be cured quickly and strongly, and from which a cured product excellent in antifouling properties and weather resistance while maintaining favorable rubber elasticity can be obtained, and its production process.The silyl group-containing polymer of the present invention is a silyl group-containing polymer represented by the following formula (1): wherein R1 is a group having a hydroxyl group(s) removed from a monohydroxy or polyhydroxy compound having t hydroxyl group(s) in its molecule, R2 is a bivalent organic group, R3 is a C1-20 monovalent organic group which may have a substituent, X is a hydroxyl group or a hydrolysable group, Y is a bivalent group represented by the following formula (A) or a bivalent group represented by the following formula (B), “a” is an integer of from 1 to 3, r is an integer of from 1 to 1,000, and t is an integer of from 1 to 8, provided that when the silyl group-containing polymer represented by the formula (1) has a plurality of Y's in its molecule, the plurality of Y's may be the same or different, and when t is from 2 to 8, a plurality of monovalent groups bonded to R1 may be the same or different: in the formula (A), R4 is a C2-8 alkylene group, and in the formula (B), R5 is a C2-4 alkylene group.
摘要翻译： 为了提供能够快速且强烈地固化的含甲硅烷基的聚合物，并且可以获得在保持良好的橡胶弹性的同时具有优异的防污性和耐候性的固化产物及其制备方法。 本发明的含甲硅烷基的聚合物是由下式（1）表示的含甲硅烷基的聚合物：其中R 1是从单羟基取代羟基的基团 或在其分子中具有t羟基的多羟基化合物，R 2是二价有机基团，R 3是C 1-20 >可以具有取代基的一价有机基团，X是羟基或可水解基团，Y是由下式（A）表示的二价基团或由下式（B）表示的二价基团，“a”是 1〜3的整数，r为1〜1000的整数，t为1〜8的整数，条件是当式（1）表示的含甲硅烷基的聚合物具有多个Y 在其分子中，多个Y可以相同或不同，并且当t为2至8时，与R 1'结合的多个一价基团可以相同或不同：在 式（A）中，R 4是C 2〜8亚烷基，在式（B）中，R 5是 C 2-4亚烷基。
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公开(公告)号：US20090118411A1
公开(公告)日：2009-05-07
申请号：US12348544
申请日：2009-01-05
申请人： Yuuji KIMURA , Genichirou Enna , Hideaki Tanaka
发明人： Yuuji KIMURA , Genichirou Enna , Hideaki Tanaka
IPC分类号： C08K3/08 , C08F283/14
CPC分类号： C08G65/336 , C08G65/2609 , C08G65/2663 , C08G65/33351 , C08L71/02 , C08L2666/22
摘要： To provide a curable composition excellent in storage stability.To produce an oxyalkylene polymer (P) having a urethane bond, a polyoxyalkylene chain and an alkoxysilyl group, which comprises subjecting a polymer (pP) having a polyoxyalkylene chain and a hydroxyl group and a compound (U) having an alkoxysilyl group and an isocyanate group, to a urethanization reaction in the presence of a double metal cyanide complex catalyst having an organic ligand, and to provide a curable composition containing the polymer.
摘要翻译： 提供保存稳定性优异的固化性组合物。 为了制备具有氨基甲酸酯键的氧化烯聚合物（P），聚氧化烯链和烷氧基甲硅烷基，其包括使具有聚氧化烯链和羟基的聚合物（pP）和具有烷氧基甲硅烷基的化合物（U）和异氰酸酯 在具有有机配体的双金属氰化物配合物催化剂的存在下进行氨基甲酸酯化反应，并提供含有该聚合物的可固化组合物。
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公开(公告)号：US20090124765A1
公开(公告)日：2009-05-14
申请号：US12355160
申请日：2009-01-16
IPC分类号： C08L75/00
CPC分类号： C08G65/2663 , C08G65/2609 , C08G65/3317 , C08G65/33351 , C08G65/336 , C08K5/1345 , C08L71/02
摘要： To provide a polymer composition whereby the viscosity increase during storage can be suppressed low.A polymer composition comprising from 0.05 to 10 parts by mass of a compound (O) having one phenolic hydroxyl group, per 100 parts by mass of an alkoxysilyl group-containing oxyalkylene polymer (P) having a urethane bond, which is obtained by a urethanization reaction between a polymer (pP) having a polyoxyalkylene chain and a hydroxyl group and a compound (U) having an alkoxysilyl group and an isocyanate group.
摘要翻译： 提供一种聚合物组合物，可以抑制储存期间的粘度增加。 一种聚合物组合物，其含有0.05〜10质量份具有一个酚羟基的化合物（O），相对于每100质量份具有氨基甲酸酯键的含烷氧基甲硅烷基的氧化亚烷基聚合物（P），其通过氨基甲酸酯化 具有聚氧化烯链的聚合物（pP）和羟基与具有烷氧基甲硅烷基和异氰酸酯基的化合物（U）之间的反应。
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公开(公告)号：US07709588B2
公开(公告)日：2010-05-04
申请号：US12146708
申请日：2008-06-26
CPC分类号： C08G65/336 , C08K5/548 , C08L71/02
摘要： To provide a hardly colored curable composition having an excellent storage stability while maintaining fast curing properties.A curable composition which comprises a polymer (P) having a polyoxyalkylene chain and a group of the following formula (1) and a compound (S) having a mercapto group and a group of the following formula (2), and which contains from 0.01 to 0.50 part by mass of the compound (S) per 100 parts by mass of the polymer (P): —Si(—X1)3 (1) —Si(—X2)m(—Y2)3-m (2) wherein symbols have the following meanings: X1 and X2: each independently a C1-6 alkoxy group, Y2: a C1-6 alkyl group, and m: 1, 2 or 3.
摘要翻译： 提供具有优异的储存稳定性的几乎不着色的固化性组合物，同时保持快速固化性能。 一种可固化组合物，其包含具有聚氧化烯链的聚合物（P）和下式（1）的基团和具有巯基的化合物（S）和下式（2）的基团，并且其含有0.01 相对于每100质量份聚合物（P），化合物（S）为0.50质量份：-Si（-X1）3（1）-Si（-X2）m（-Y2）3-m（2） 其中符号具有以下含义：X1和X2各自独立地为C1-6烷氧基，Y2为C1-6烷基，m为1,2或3。
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公开(公告)号：US07906578B2
公开(公告)日：2011-03-15
申请号：US12143033
申请日：2008-06-20
申请人： Isao Sato , Yoshitaka Sunayama , Genichirou Enna
发明人： Isao Sato , Yoshitaka Sunayama , Genichirou Enna
IPC分类号： C08L57/02
CPC分类号： C08L71/02 , C08G65/2609 , C08G65/2663 , C08G65/336 , C08L101/10 , C08L2666/22
摘要： To provide a room-temperature-curable composition which comprises an oxyalkylene polymer containing hydrolyzable silicon groups, which has ensured working time and curing rate required for operation, and which can provide a cured article having good tensile properties.A room-temperature-curable composition comprising a polymer (a1) and a curing catalyst (b), wherein the polymer (a1) is a linear oxyalkylene polymer having at least two hydrolyzable silicon groups of the formula (1), at different molecular terminals: —Si(OR)3 (1) wherein each R independently represents a C1-6 organic group.
摘要翻译： 提供一种包含含有可水解硅基团的氧化烯聚合物的室温可固化组合物，其确保了操作所需的工作时间和固化速率，并且可以提供具有良好拉伸性能的固化制品。 包含聚合物（a1）和固化催化剂（b）的室温可固化组合物，其中所述聚合物（a1）是具有至少两个式（1）的可水解硅基团的直链氧化烯聚合物，在不同的分子末端 ：-Si（OR）3（1）其中每个R独立地表示C1-6有机基团。
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公开(公告)号：US08030428B2
公开(公告)日：2011-10-04
申请号：US12388597
申请日：2009-02-19
IPC分类号： C08L71/02
CPC分类号： C08K5/19 , C08G18/4812 , C08G18/718 , C08G65/2609 , C08G65/2663 , C08G65/3322 , C08G65/33351 , C08G65/336 , C08G65/337 , C08L43/04 , C08L71/02 , C08L101/10 , C08L2666/14
摘要： To provide a curable composition which has a high curing rate and can provide a cured product having good durability.A curable composition comprising an oxyalkylene polymer (A) having a reactive silicon group represented by the following formula (1), and a quaternary ammonium salt (B): —SiX1aR13-a (1) wherein R1 is a C1-20 monovalent organic group which may have a substituent, X1 is a hydroxyl group or a hydrolyzable group, and a is an integer of from 1 to 3; provided that when plural R1s are present, they may be the same or different from one another, and when plural X1s are present, they may be the same or different from one another.
摘要翻译： 提供固化速度高的固化性组合物，能够提供耐久性良好的固化物。 一种包含由下式（1）表示的具有反应性硅基团的氧化烯聚合物（A）和季铵盐（B）：-SiX1aR13-a（1）的可固化组合物，其中R1是C1-20单价有机基团 其可以具有取代基，X1是羟基或可水解基团，a是1至3的整数; 条件是当存在多个R 1时，它们可以彼此相同或不同，并且当存在多个X1时，它们可以彼此相同或不同。
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公开(公告)号：US06406642B1
公开(公告)日：2002-06-18
申请号：US09147147
申请日：1998-10-19
IPC分类号： C10M10518
CPC分类号： C10M107/34 , C09K5/045 , C09K2205/22 , C10M171/008 , C10M2207/04 , C10M2209/107 , C10M2209/108 , C10M2211/022 , C10M2211/06 , C10N2220/02 , C10N2240/00 , C10N2240/22 , C10N2240/30 , C10N2240/50 , C10N2240/52 , C10N2240/54 , C10N2240/56 , C10N2240/58 , C10N2240/60 , C10N2240/66
摘要： A lubricating oil for freezers, which is made of a polyether represented by the general formula (1): R1 —[X—OR4]5, wherein R1 represents an s-valent group having an aromatic nucleus, X represents a divalent group consisting of —OR2— and —OR3— groups (the numbers of which are q and r, respectively, on average), R2 represents an ethylene group which may have a methyl group or ethyl group, R3 represents an ethylene group having an alkoxymethyl group in which the alkoxyl group has 1 to 4 carbon atoms, and R4 represents an alkyl group having 1 to 10 carbon atoms, s is an integer of 1 to 6, q is 0 to 6, r is at least 0.5, and (q+r)×s is 3 to 80, and which has a high compatibility with HFC refrigerant, a high stability to the hydrolisis and a high volume resistivity.
摘要翻译： 一种用于冷冻机的润滑油，其由通式（1）表示的聚醚制成：R1- [X-OR4] 5，其中R1表示具有芳香核的S价基团，X表示由以下组成的二价基团： -OR2-和-OR3-基团（其平均数分别为q和r），R 2表示可以具有甲基或乙基的亚乙基，R 3表示具有烷氧基甲基的亚乙基，其中， 烷氧基为1〜4个碳原子，R4为碳原子数1〜10的烷基，s为1〜6的整数，q为0〜6，r为0.5以上，（q + r） xs为3〜80，与HFC制冷剂的相容性高，水解稳定性高，体积电阻率高。
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公开(公告)号：US08609768B2
公开(公告)日：2013-12-17
申请号：US13357144
申请日：2012-01-24
申请人： Makito Nakamura , Genichirou Enna
发明人： Makito Nakamura , Genichirou Enna
CPC分类号： C08H6/00 , C08G18/10 , C08G18/12 , C08G18/4202 , C08G18/4238 , C08G18/4854 , C08G18/7671 , C08G2170/20 , C08L25/18 , C08L61/06 , C08L2666/16 , C09J175/04 , C08G18/3206
摘要： A hot melt adhesive composition employing a thermoplastic polyurethane, which has a high adhesive strength even under bonding conditions of low temperature and short time or even to nylon cloth, and which has a favorable adhesive strength in a wide temperature range of from room temperature to low temperature. A hot melt adhesive composition comprising a thermoplastic polyurethane (A) having a flow initiation temperature of from 80 to 150° C. and a phenolic hydroxy group-containing compound (B) having phenolic hydroxy groups and having a molecular weight of at least 1,000.
摘要翻译： 使用热塑性聚氨酯的热熔性粘合剂组合物，即使在低温和短时间的接合条件下甚至尼龙布也具有高的粘合强度，并且在从室温到低温的宽温度范围内具有良好的粘合强度 温度。 一种热熔粘合剂组合物，其包含流动起始温度为80-150℃的热塑性聚氨酯（A）和具有酚羟基并且具有至少1,000的分子量的含酚羟基的化合物（B）。
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