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公开(公告)号：US5621042A
公开(公告)日：1997-04-15
申请号：US504689
申请日：1995-07-20
申请人： Kazuyuki Hanada , Setsuo Hirose , Katsumi Kuriyama
发明人： Kazuyuki Hanada , Setsuo Hirose , Katsumi Kuriyama
CPC分类号： C08G18/809 , C08F8/42 , C08G18/61 , C08G18/6279 , C08G18/718 , C08G18/8087
摘要： Coating compositions are described. They contain, as a film-forming component, a fluoropolymer with a silane-coupling agent containing at least one free isocyanate group. The fluoropolymer may also have been modified with a reaction product of a polysiloxane or fluorine compound containing a reactive organic functional group with an organic polyisocyanate, which reaction product contains at least one free isocyanate group.
摘要翻译： 描述涂料组合物。 它们作为成膜组分含有含有至少一个游离异氰酸酯基团的硅烷偶联剂的含氟聚合物。 含氟聚合物也可以用含有反应性有机官能团的聚硅氧烷或氟化合物与有机多异氰酸酯的反应产物进行改性，该反应产物含有至少一个游离异氰酸酯基团。
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公开(公告)号：US4942212A
公开(公告)日：1990-07-17
申请号：US280583
申请日：1988-12-06
申请人： Kazuyuki Hanada , Kohichi Kuroda , Iwao Misaizu , Masashi Kashimura , Tomoko Goto , Katsumi Kuriyama
发明人： Kazuyuki Hanada , Kohichi Kuroda , Iwao Misaizu , Masashi Kashimura , Tomoko Goto , Katsumi Kuriyama
CPC分类号： B41M5/443 , C08G18/61 , Y10S428/913 , Y10S428/914 , Y10T428/31663
摘要： A polyurethane resin is composed of a polyol component, a polyisocyanate component and optionally, a chain extender component. At least a portion of the polyol component or chain extender component is a siloxane polyol component represented by the following formula (1) and/or formula (2): ##STR1## wherein R means an alkyl group, R' denotes a hydrogen atom or C.sub.1-5 alkyl group, k, l and m stand for 1-250, 0-5 and 0-50 respectively, and n is an integer of 1-3 in the formula (1) and an integer of 2-3 in the formula (2). A thermal recording material containing the polyurethane resin as a heat-resistant layer is also disclosed.
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公开(公告)号：US5321083A
公开(公告)日：1994-06-14
申请号：US883900
申请日：1992-05-12
申请人： Kazuyuki Hanada , Iwao Misaizu , Katsumi Kuriyama
发明人： Kazuyuki Hanada , Iwao Misaizu , Katsumi Kuriyama
CPC分类号： C08G18/61 , C08G18/6279 , C08G18/70 , C08G18/8054 , C08G18/8087 , C08G18/809
摘要： Disclosed herein are coating compositions comprising a fluoropolymer modified with a modifier. The modifier is a reaction product of at least one compound selected from polysiloxane compounds, fluorine-containing compounds and silane coupling agents, each containing at least one reactive organic functional group, with an organic polyisocyanate; and contains at least one free isocyanate group.
摘要翻译： 本文公开了包含用改性剂改性的含氟聚合物的涂料组合物。 改性剂是至少一种选自聚硅氧烷化合物，含氟化合物和硅烷偶联剂的化合物的反应产物，每种化合物含有至少一个反应性有机官能团，和有机多异氰酸酯; 并含有至少一个游离异氰酸酯基团。
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公开(公告)号：US5068295A
公开(公告)日：1991-11-26
申请号：US477485
申请日：1990-02-09
IPC分类号： D06M15/277 , D06M15/564 , D06M15/643
CPC分类号： D06M15/277 , D06M15/3568 , D06M15/564 , D06M15/643
摘要： A water and oil repellant contains a copolymer of a first vinyl monomer having a perfluoroalkyl group, a second vinyl monomer having a polyorganosiloxane chain and a third vinyl monomer having an isocyanate group or blocked isocyanate group as essential components. As an alternative, a water and oil repellant contains a copolymer of a first vinyl monomer having a polyorganosiloxane chain and a second vinyl monomer having an isocyanate group or blocked isocyanate group, in combination with a water and oil repellant compound having a perfluoroalkyl group.
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公开(公告)号：US5904974A
公开(公告)日：1999-05-18
申请号：US882151
申请日：1997-06-25
申请人： Kazuyuki Hanada , Katsumi Kuriyama
发明人： Kazuyuki Hanada , Katsumi Kuriyama
IPC分类号： B41M5/00 , B41M5/52 , C08G18/42 , C08G18/71 , C08G63/00 , C08G63/91 , C09D129/04 , C08L29/04
CPC分类号： C08G63/00 , B41M5/5254 , C08G18/4266 , C08G18/711 , C08G63/912 , Y10T428/1379 , Y10T428/24901 , Y10T428/31786 , Y10T428/3179 , Y10T428/31794 , Y10T428/31797 , Y10T428/31895 , Y10T428/31906 , Y10T428/31928
摘要： A PVA-base copolymer is obtained by subjecting a lactone, whose ring is formed of 3 to 10 carbon atoms, to ring-opening polymerization in the presence of polyvinyl alcohol (PVA). The copolymer comprises a PVA chain and an aliphatic polyester grafted as a ring-opened polymer of the lactone on the PVA chain. Further, the copolymer has a PVA content of 2 to 98 wt. %, a polyester content of 98 to 2 wt. %, and a number average molecular weight of 10,000 to 500,000.
摘要翻译： PVA基共聚物是通过在环氧聚乙烯醇（PVA）的存在下，使环形成3〜10个碳原子的内酯进行开环聚合而得到的。 共聚物包含PVA链和脂肪族聚酯，作为PVA链上内酯的开环聚合物接枝。 此外，共聚物的PVA含量为2〜98重量％。 ％，聚酯含量为98〜2wt。 ％，数均分子量为10,000〜500,000。
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公开(公告)号：US5192736A
公开(公告)日：1993-03-09
申请号：US813180
申请日：1991-12-24
CPC分类号： B41M5/443 , Y10T428/31551 , Y10T428/31565 , Y10T428/31663
摘要： A heat-sensitive recording material comprises a base sheet material, a heat-sensitive recording layer provided on one side of the base sheet material and a heat-resistant layer provided on the other side of the base sheet material. The heat-resistant layer is formed of a resin which is modified with a silane coupling agent, which contains at least one free isocyanate group, and containing one or more hydrolyzable silyl groups in side chains of its molecule.
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公开(公告)号：US5024893A
公开(公告)日：1991-06-18
申请号：US517619
申请日：1990-05-02
申请人： Kazuyuki Hanada , Kohichi Kuroda , Iwao Misaizu , Masashi Kashimura , Tomoko Goto , Katsumi Kuriyama
发明人： Kazuyuki Hanada , Kohichi Kuroda , Iwao Misaizu , Masashi Kashimura , Tomoko Goto , Katsumi Kuriyama
CPC分类号： B41M5/443 , C08G18/61 , Y10S428/913 , Y10S428/914 , Y10T428/31663
摘要： A polyurethane resin is composed of a polyol component, a polyisocyanate component and optionally, a chain extender component. At least a portion of the polyol component or chain extender component is a siloxane polyol component represented by the following formula (1) and/or formula (2): ##STR1## wherein R means an alkyl group, R' denotes a hydrogen atom or C.sub.1-5 alkyl group, k, l and m stand for 1-250, 0-5 and 0-50 respectively, and n is an integer of 1-3 in the formula (1) and an integer of 2-3 in the formula (2). A thermal recording material containing the polyurethane resin as a heat-resistant layer is also disclosed.
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公开(公告)号：US4837198A
公开(公告)日：1989-06-06
申请号：US90098
申请日：1987-08-27
申请人： Katsumi Kuriyama , Kazuyuki Hanada , Susumu Nakamura , Iwao Misaizu , Masashi Kashimura , Tomoko Goto
发明人： Katsumi Kuriyama , Kazuyuki Hanada , Susumu Nakamura , Iwao Misaizu , Masashi Kashimura , Tomoko Goto
CPC分类号： B41M5/446 , Y10S428/913 , Y10T428/3154 , Y10T428/31544 , Y10T428/31551 , Y10T428/31565 , Y10T428/31801
摘要： A heat-sensitive recording medium is composed of a base sheet, a heat-sensitive recording layer provided on one side of the base sheet and a heat-resistant layer provided on the other side of the base sheet. The heat-resistant layer is made of a film-forming resin modified with a modifier, which is a reaction product of a fluorine compound containing at least one reactive organic functional group and an organic polyisocyanate.
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公开(公告)号：US5922808A
公开(公告)日：1999-07-13
申请号：US882150
申请日：1997-06-25
申请人： Kazuyuki Hanada , Katsumi Kuriyama
发明人： Kazuyuki Hanada , Katsumi Kuriyama
IPC分类号： B41M5/00 , B41M5/52 , C08G18/42 , C08G18/71 , C08G63/00 , C08G63/91 , C09D129/04 , C08F8/16 , C08L29/04
CPC分类号： C08G63/00 , B41M5/5254 , C08G18/4266 , C08G18/711 , C08G63/912 , Y10T428/1379 , Y10T428/24901 , Y10T428/31786 , Y10T428/3179 , Y10T428/31794 , Y10T428/31797 , Y10T428/31895 , Y10T428/31906 , Y10T428/31928
摘要： A PVA-base copolymer is obtained by subjecting a lactone, whose ring is formed of 3 to 10 carbon atoms, to ring-opening polymerization in the presence of polyvinyl alcohol (PVA). The copolymer comprises a PVA chain and an aliphatic polyester grafted as a ring-opened polymer of the lactone on the PVA chain. Further, the copolymer has a PVA content of 2 to 98 wt. %, a polyester content of 98 to 2 wt. %, and a number average molecular weight of 10,000 to 500,000.
摘要翻译： PVA基共聚物是通过在环氧聚乙烯醇（PVA）的存在下，使环形成3〜10个碳原子的内酯进行开环聚合而得到的。 共聚物包含PVA链和脂肪族聚酯，作为PVA链上内酯的开环聚合物接枝。 此外，共聚物的PVA含量为2〜98重量％。 ％，聚酯含量为98〜2wt。 ％，数均分子量为10,000〜500,000。
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公开(公告)号：US5384365A
公开(公告)日：1995-01-24
申请号：US175181
申请日：1993-12-29
CPC分类号： C08G18/809 , C08G18/718
摘要： A release agent comprising a resin containing siloxane segments is described. The resin has been modified with a silane coupling agent containing at least one free isocyanate group and contains one or more hydrolyzable silyl groups in side chains of its molecule.
摘要翻译： 描述了包含含有硅氧烷链段的树脂的脱模剂。 树脂已经用含有至少一个游离异氰酸酯基团的硅烷偶联剂改性，并且在其分子的侧链中含有一个或多个可水解的甲硅烷基。
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