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公开(公告)号:US4503181A
公开(公告)日:1985-03-05
申请号:US531447
申请日:1983-09-12
申请人: Yasushi Kato , Hisao Furukawa , Saori Nakatsuka
发明人: Yasushi Kato , Hisao Furukawa , Saori Nakatsuka
IPC分类号: C08K5/00 , C08K5/05 , C08L67/00 , C08L101/00 , C08L101/10
CPC分类号: C08K5/05
摘要: A composition which is curable upon exposure to moisture comprising an organic polymer having at least one silicon bonded hydrolyzable group and an alcohol, wherein the composition is storable for long periods of time without any substantial increase in its viscosity.
摘要翻译: 一种在暴露于水分时可固化的组合物,其包含具有至少一个硅键合的可水解基团和醇的有机聚合物,其中所述组合物可长期储存而不显着增加其粘度。
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公开(公告)号:US4310640A
公开(公告)日:1982-01-12
申请号:US150638
申请日:1980-05-16
IPC分类号: C08K5/00 , C08F8/00 , C08F8/42 , C08G63/00 , C08G63/68 , C08G63/695 , C08G63/91 , C08K3/22 , C08K5/17 , C08K5/54 , C08L33/00 , C08L33/02 , C08L43/04 , C08L67/00 , C08L77/00 , C08L101/00 , C08L101/02 , C08L101/10 , C09D167/00 , C09D183/04 , C09D201/00 , C09D201/02 , C09J167/00 , C09K3/10 , C08C19/00
CPC分类号: C08L101/02 , C08F8/00 , C08F8/42 , C08G63/695 , C08G63/6954 , C08G63/91 , C08K3/20 , C08K3/22 , C08K5/17 , C08K5/54 , C08L43/04 , C09D167/00 , C09K3/10
摘要: A composition comprising (a) an organic compound having at least one hydrolyzable silyl group and (b) an organic amine and/or an alkali metal hydroxide. The composition is curable upon exposure to moisture, and has superior properties, such as hardness, toughness and stain resistance, when used for example as a coating. The composition can be utilized as a coating material.
摘要翻译: 一种组合物,其包含(a)具有至少一个可水解甲硅烷基的有机化合物和(b)有机胺和/或碱金属氢氧化物。 该组合物在暴露于水分时可固化,并且当用作例如涂层时具有优异的性能,例如硬度,韧性和耐污渍性。 组合物可以用作涂料。
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公开(公告)号:US5639825A
公开(公告)日:1997-06-17
申请号:US317777
申请日:1994-10-04
IPC分类号: C08L43/04 , C08L101/06 , C08L101/10 , C09D133/06 , C09D201/10 , C08F230/08
CPC分类号: C08L101/10 , C08L101/06 , C08L43/04 , C09D133/066 , C09D201/10
摘要: When a thermosetting composition comprising(A) a resin having hydroxyl group,(B) a hydrolyzable silyl group-containing polymer,(C) a hydrolyzable silicon compound and(D) a curing catalyst is used, coating materials having no problem as to bad-smelling can be obtained and the coating films formed therefrom are improved in physical properties such as adhesion, solvent resistance and hardness.
摘要翻译: 当使用包含(A)具有羟基的树脂(B)可水解的含甲硅烷基的聚合物,(C)可水解的硅化合物和(D)固化催化剂)的热固性组合物时,没有问题的涂料 可以获得耐磨性,并且由其形成的涂膜改善了诸如粘合性,耐溶剂性和硬度的物理性能。
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公开(公告)号:US5459205A
公开(公告)日:1995-10-17
申请号:US132922
申请日:1993-10-07
申请人: Hisao Furukawa , Naotami Ando , Yasushi Kato
发明人: Hisao Furukawa , Naotami Ando , Yasushi Kato
IPC分类号: C08F230/08 , C08F283/00 , C08F299/08 , C08F20/00 , C07F7/04
CPC分类号: C08F230/08 , C08F283/004 , C08F299/08
摘要: A curable resin comprising units of at least one prepolymer selected from the group consisting of a prepolymer (C) and a prepolymer (F); the prepolymer (C) having the formula (I): ##STR1## and the prepolymer (F) having the formula (III): ##STR2## The curable resin has the excellent flexibility, solvent resistance and adhesion to organic materials and the properties thereof can be controlled accordingly to desire, in addition to the excellent curability at ordinary temperature, adhesion to inorganic materials and weatherability.
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公开(公告)号:US5136029A
公开(公告)日:1992-08-04
申请号:US422719
申请日:1989-10-17
申请人: Hisao Furukawa , Katsuhiko Isayama , Yasushi Kato
发明人: Hisao Furukawa , Katsuhiko Isayama , Yasushi Kato
CPC分类号: C08F8/42 , C07F7/182 , C08F4/04 , Y10S534/03
摘要: A hydrolyzable silyl group-containing azo compound is represented by the following general formula (I): ##STR1## wherein A represents a group originating from an azo compound having one or more active hydrogen groups;R.sup.1 represents a monovalent organic group;R.sup.2 represents a divalent organic group;X represents a hydrolyzable group;Y represents --O--, --S--, ##STR2## m is an integer of 1 to 3; and n is an integer of 1 or 2;and process for producing the same is disclosed. The hydrolyzable silyl group-containing azo compound is used to prepare a hydrolyzable silyl group-containing vinyl polymer produced by polymerizing vinyl monomer as a radical polymerization initiator.
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公开(公告)号:US5110888A
公开(公告)日:1992-05-05
申请号:US423327
申请日:1989-10-18
申请人: Hisao Furukawa , Yasushi Kato , Jo Kawamura
发明人: Hisao Furukawa , Yasushi Kato , Jo Kawamura
IPC分类号: C08F8/32 , C09D133/14
CPC分类号: C09D133/14 , C08F8/32
摘要: A resin composition comprising 5 to 100% by weight of a vinyl copolymer comprising 0.1 to 99% by weight of units having the formula (I): ##STR1## The composition of the invention is excellent in weatherability.
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公开(公告)号:US4539359A
公开(公告)日:1985-09-03
申请号:US520685
申请日:1983-08-05
申请人: Yasushi Kato , Hisao Furukawa
发明人: Yasushi Kato , Hisao Furukawa
IPC分类号: C08F8/42 , C08K5/52 , C08L57/00 , C08L57/06 , C09D133/04 , C09D143/04 , C09D157/06 , C09D201/02 , C09J11/06 , C09J157/06 , C09K3/10 , C08F8/40
CPC分类号: C09D143/04
摘要: A one component moisture curable composition containing (A) a hydrolyzable silyl group-containing vinyl polymer and (B) an acid phosphoric compound having ##STR1## linkage in the molecule as a hardener, which has excellent recoatability, curing property and adhesion to other paint films and is particularly suitable as a coating composition for use in multicoat coating.
摘要翻译: 含有(A)含水解性甲硅烷基的乙烯基聚合物和(B)分子中具有“IMAGE”键的酸性磷酸化合物作为硬化剂的单组分湿气固化组合物,其具有优异的可再涂性,固化性能和与其它涂料的粘合性 并且特别适用于用于多涂层的涂料组合物。
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公开(公告)号:US4518726A
公开(公告)日:1985-05-21
申请号:US365937
申请日:1982-04-05
申请人: Yasushi Kato , Hisao Furukawa
发明人: Yasushi Kato , Hisao Furukawa
IPC分类号: B32B15/082 , C08L1/00 , C08L43/04 , C09D5/38 , C09D133/06 , C09D157/06 , C09D3/12 , C08L83/06 , C09D3/82
CPC分类号: C09D133/06 , C09D157/06 , C09D5/38 , C08L1/00 , C08L43/04
摘要: A metallic base paint comprising a blend consisting essentially of (A) a silyl group containing vinyl type resin having a backbone substantially comprising a polyvinyl type polymer chain and containing at least one silicon atom attached to a hydrolyzable group at a terminal or in a side chain in its molecule; (B) metal powder; and one or more of the following: (C) acrylic resin; (D) cellulosic compound; (E) reactive silicon compound. This paint can be cured at low temperatures, with setting time, and provides a coated surface of uniform metallic luster.
摘要翻译: 一种金属基漆,其包含基本上由(A)含有甲硅烷基的乙烯基型树脂组成的混合物,所述乙烯基类树脂具有主要包含聚乙烯基型聚合物链的骨架,并且在末端或侧链上连接至可水解基团的至少一个硅原子 在其分子中 (B)金属粉末; 和一种或多种以下物质:(C)丙烯酸树脂; (D)纤维素化合物; (E)反应性硅化合物。 该涂料可以在低温下固化,具有凝固时间,并提供均匀金属光泽的涂层表面。
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公开(公告)号:US4507437A
公开(公告)日:1985-03-26
申请号:US564905
申请日:1983-12-23
申请人: Yasushi Kato , Hisao Furukawa
发明人: Yasushi Kato , Hisao Furukawa
IPC分类号: C08K5/00 , C08K5/17 , C08K5/52 , C08K5/521 , C08L33/00 , C08L33/02 , C08L101/00 , C08L101/10 , C09D201/02 , C09D201/10 , C09J11/06 , C09J201/10 , C09K3/10 , C08F8/00
CPC分类号: C08K5/521
摘要: A moisture curable composition comprising (I) a hydrolyzable silyl group-containing vinyl polymer and (II) a combined curing catalyst system of (a) an organic phosphorus-containing compound such as an organic acid phosphate, an organic acid phosphite, or an acid titanium phosphate such as those known as titanate coupling agent and (b) an amine compound. The composition has well balanced pot life and curability and provides a cured product having an excellent appearance, and the curability can be arbitrarily controlled according to the purposes by selecting the ratio of the components (a) and (b).
摘要翻译: 一种防湿固化组合物,其包含(I)含水解性甲硅烷基的乙烯基聚合物和(II)(a)有机磷化合物如有机磷酸酯,有机酸亚磷酸酯或酸的组合固化催化剂体系 磷酸钛如钛酸酯偶联剂和(b)胺化合物。 该组合物具有良好的适用期和固化性,并且提供具有优异外观的固化产物,并且可以通过选择组分(a)和(b)的比例根据目的任意控制固化性。
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公开(公告)号:US4506052A
公开(公告)日:1985-03-19
申请号:US584858
申请日:1984-02-29
申请人: Hisao Furukawa , Yasushi Kato
发明人: Hisao Furukawa , Yasushi Kato
IPC分类号: C08K5/00 , C08K5/07 , C08K5/10 , C08K5/54 , C08L33/00 , C08L33/02 , C08L101/00 , C08L101/02 , C09D201/02
CPC分类号: C08K5/54
摘要: A one component room temperature setting composition having an excellent storage stability comprising a hydrolyzable silyl group-containing vinyl polymer, a hardener and a stabilizer selected from a hydrolyzable ester compound and a .beta.-diketone compound, which may further contain a pigment and a solvent. The storage stability of the composition containing the hydrolyzable silyl group-containing vinyl polymer which is crosslinkable in the presence of water to harden at room temperature, can be remarkably improved by the presence of the above stabilizer.
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