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    • 31. 发明授权
    • Resin composition curable at low temperature
    • 树脂组合物在低温下可固化
    • US4895910A
    • 1990-01-23
    • US161822
    • 1988-02-29
    • Osamu IsozakiNoboru Nakai
    • Osamu IsozakiNoboru Nakai
    • C08G59/32C08F8/42C08G59/20C08G59/40C08G59/70C08J7/04C08L63/00C08L83/04C08L83/07C09D4/02C09D155/00C09D183/07
    • C08F8/42C09D155/005
    • This invention provides a resin composition curable at a low temperature and characterized in that the composition comprises:(a) a copolymer prepared from a polysiloxane macromonomer and an epoxy-containing monomer both containing ethylenically unsaturated groups,the polysiloxane macromonomer being prepared by reacting 70 to 99.999 mole % of a compound (A) represented by the formula ##STR1## wherein R.sub.1 is an aliphatic hydrocarbon group having 1 to 8 carbon atoms or phenyl, and R.sub.2, R.sub.3 and R.sub.4 are each alkoxyl having 1 to 4 carbon atoms or hydroxyl with 30 to 0.001 mole % of a compound (B) represented by the formula ##STR2## wherein R.sub.5 is a hydrogen atom or methyl, R.sub.6, R.sub.7 and R.sub.8 are each hydroxyl, alkoxyl having 1 to 4 carbon atoms or an aliphatic hydrocarbon group having 1 to 8 carbon atoms, at least one of R.sub.6, R.sub.7 and R.sub.8 being hydroxyl or alkoxyl, and n is an integer of 1 to 6, the polysiloxane macromonomer having per molecule at least two functional groups selected from hydroxyl and the alkoxyl and being 400 to 100000 in number average molecular weight,the epoxy-containing monomer having at its terminal end the group ##STR3## wherein (Z) forms an alicyclic group with the C--C bond, and (b) a 6-coordinate organoaluminum chelate compound and/or an 8-coordinate organozirconium chelate compound.
    • 本发明提供了一种在低温下可固化的树脂组合物,其特征在于该组合物包括:(a)由聚硅氧烷大分子单体和含有烯键式不饱和基团的含环氧基的单体制备的共聚物,所述聚硅氧烷大分子单体通过使70与 99.999摩尔%的由式(I)表示的化合物(A),其中R1是具有1-8个碳原子的脂族烃基或苯基,R2,R3和R4分别是具有1至4个碳原子的烷氧基 或具有30至0.001摩尔%的由式(II)表示的化合物(B)的羟基,其中R 5是氢原子或甲基,R 6,R 7和R 8各自是羟基,具有1至4个碳原子的烷氧基或 具有1至8个碳原子的脂族烃基,R 6,R 7和R 8中的至少一个为羟基或烷氧基,n为1至6的整数,每分子至少两个选自羟基的官能团的聚硅氧烷大分子单体 1,烷氧基,数均分子量为400〜100000,含环氧基的单体末端为基团,其中(Z)与CC键形成脂环族基团,(b)6- 配位有机铝螯合物和/或8-配位有机锆螯合物。
    • 37. 发明授权
    • Coating material for forming titanium oxide film, method for forming titanium oxide film and use of said coating material
    • 用于形成氧化钛膜的涂料,用于形成氧化钛膜的方法和所述涂料的用途
    • US06736890B2
    • 2004-05-18
    • US10312571
    • 2003-01-14
    • Yasuhiko HarutaJun AkuiOsamu Isozaki
    • Yasuhiko HarutaJun AkuiOsamu Isozaki
    • C01G23053
    • C23C22/34C09D1/00C23C18/1216C23C18/1241C23C22/83C23C30/00
    • The present invention provides: a coating composition for forming a titanium oxide film, comprising (A) a titanium-containing aqueous liquid obtained by mixing at least one titanium compound selected from the group consisting of hydrolyzable titanium compounds, low condensates of hydrolyzable titanium compounds, titanium hydroxide and low condensates of titanium hydroxide with aqueous hydrogen peroxide, and (B) at least one halide selected from the group consisting of titanium halides, titanium halide salts, zirconium halides, zirconium halide salts, silicon halides and silicon halide salts; a process for forming a titanium oxide film, comprising applying the coating composition to a metal substrate and drying the resulting coat; and an undercoating material for metal substrates and a post-treating agent for phosphate undercoats on metal substrates, the material and agent being the above coating composition.
    • 本发明提供:一种用于形成氧化钛膜的涂料组合物,其包含(A)通过混合至少一种钛化合物而获得的含钛水性液体,所述钛化合物选自可水解的钛化合物,可水解的钛化合物的低缩合物, 氢氧化钛和氢氧化钛与过氧化氢水溶液的低冷凝物,和(B)至少一种选自卤化钛,卤化钛盐,卤化锆,卤化锆盐,卤化硅和卤化硅盐的卤化物; 一种形成氧化钛膜的方法,包括将所述涂料组合物涂覆在金属基材上并干燥所得涂层; 以及用于金属基材的底漆材料和金属基材上的磷酸盐底漆的后处理剂,作为上述涂料组合物的材料和试剂。
    • 38. 发明授权
    • Process for forming overcoat
    • 成型外套的工艺
    • US5641574A
    • 1997-06-24
    • US553399
    • 1995-11-21
    • Akira KasariSatoshi IkushimaOsamu IsozakiNaoji MatsumotoJohn David Nordstrom
    • Akira KasariSatoshi IkushimaOsamu IsozakiNaoji MatsumotoJohn David Nordstrom
    • B05D1/36B05D7/00B05D7/24C08G59/42C09D157/00C09D163/00C09D167/00C09D167/02C09D175/00C09D175/04C09D201/00
    • B05D7/532C08G59/42Y10T428/31511
    • A process for forming an overcoat by the two-coat one-bake method wherein a base coat composition and a clear coat composition are applied to a substrate ##STR1## wet-on-wet and thereafter cured at the same time by heating, the process being characterized in that the base coat composition is an aqueous coating composition consisting primarily of: (I) an aqueous dispersion or solution of a polymer containing a crosslinkable functional group, (II) a crosslinking agent, (III) a coloring pigment, and (IV) water, the clear coat composition being a coating composition comprising: (A) at least one resin selected from the group consisting of (i) a resin having at least one epoxy group and at least one hydroxyl group in the molecule, (ii) a resin mixture of (ii-1) a resin having at least two epoxy groups in the molecule and (ii-2) a resin having at least two hydroxyl groups in the molecule, (iii) a resin having at least two epoxy groups in the molecule, and (iv) any mixture thereof, (B) a crosslinking agent comprising a compound having at least two noncyclic acid anhydride groups and represented by formula (1) wherein R is a monovalent hydrocarbon group having 2 to 50 carbon atoms, R' is a bivalent hydrocarbon group having 2 to 50 carbon atoms, the hydrocarbon groups R and R' containing or not containing an ether linkage, urethane linkage or ester linkage, and n is an integer of 1 to 500, and (C) a curing catalyst.
    • PCT No.PCT / JP93 / 00678 Sec。 371日期:1995年11月21日 102(e)1995年11月21日日期PCT提交1993年5月24日PCT公布。 第WO94 / 27741号公报 日期1994年12月8日一种通过双层单烘烤法形成外涂层的方法,其中将底涂层组合物和透明涂层组合物施加到基底上(1)湿润湿润,然后在 该方法的特征在于底涂层组合物是主要由以下组成的水性涂料组合物:(I)含有可交联官能团的聚合物的水性分散体或溶液,(II)交联剂,( III)着色颜料和(IV)水,所述透明涂料组合物为涂料组合物,其包含:(A)至少一种选自以下的树脂:(i)具有至少一个环氧基的树脂和至少一种 (ii)分子中具有至少两个环氧基的树脂(ii-1)和(ii-2)分子中具有至少两个羟基的树脂的树脂混合物,(iii)分子中具有至少两个羟基的树脂, 分子中具有至少两个环氧基的树脂,和(iv)任何混合物 (B)交联剂,其包含具有至少两个非环状酸酐基团并由式(1)表示的化合物,其中R是具有2至50个碳原子的一价烃基,R'是具有2至 50个碳原子,含有或不含醚键的烃基R和R',氨基甲酸酯键或酯键,n为1〜500的整数,(C)固化催化剂。
    • 39. 发明授权
    • Process for forming overcoat
    • 成型外套的工艺
    • US5609960A
    • 1997-03-11
    • US553398
    • 1995-11-21
    • Akira KasariSatoshi IkushimaOsamu IsozakiNaoji MatsumotoJohn D. Nordstrom
    • Akira KasariSatoshi IkushimaOsamu IsozakiNaoji MatsumotoJohn D. Nordstrom
    • B05D1/36B05D3/02B05D5/00B05D7/00B05D7/24B05D7/26C08G59/42C08L33/06C08L73/02C09D133/04C09D133/06C09D133/14C09D161/20C09D163/00C09D167/00C09D167/02C09D201/02C09D201/06
    • B05D7/532C08G59/42C09D133/068C09D163/00C08L33/066C08L73/02Y10T428/31511
    • A process for forming an overcoat by the two-coat one-bake method wherein a basecoat composition and a clear coat composition are applied to a substrate wet-on-wet and thereafter cured at the same time by heating, the process being characterized in that the base coat composition is a coating composition consisting primarily of a hydroxyl-containing resin, an amine resin, a pigment and an organic solvent, the clear coat composition being a coating composition comprising:(A) at least one resin selected from the group consisting of (i) a resin having at least one epoxy group and at least one hydroxyl group in the molecue, (ii) a resin mixture of (ii-1) a resin having at least two epoxy groups in the molecule and (ii-2) a resin having at least two hydroxyl groups in the molecule, (iii) a resin having at least two epoxy groups in the molecule, and (iv) any mixture thereof,(B) a crosslinking agent comprising a compound having at least two noncyclic acid anhydride groups and represented by the formula ##STR1## wherein R is a monovalent hydrocarbon group having 2 to 50 carbon atoms, R' is a bivalent hydrocarbon group having 2 to 50 carbon atoms, the hydrocarbon groups R and R' containing or not containing an ether linkage, urethane linkage or ester linkage, and n is an integer of 1 to 500 and (C) a curing catalyst.
    • PCT No.PCT / JP93 / 00669 Sec。 371日期:1995年11月21日 102(e)日期1995年11月21日PCT提交1993年5月21日PCT公布。 公开号WO94 / 27740 日期1994年12月8日一种通过双层单烘烤法形成外涂层的方法,其中将底涂层组合物和透明涂层组合物施加到湿润基板上,然后通过加热同时固化, 方法的特征在于,底涂层组合物是主要由含羟基树脂,胺树脂,颜料和有机溶剂组成的涂料组合物,透明涂料组合物是涂料组合物,其包含:(A)至少一种树脂 选自(i)在分子中具有至少一个环氧基和至少一个羟基的树脂,(ii)(ii-1)在分子中具有至少两个环氧基的树脂的树脂混合物 和(ii-2)在分子中具有至少两个羟基的树脂,(iii)分子中具有至少两个环氧基的树脂,和(iv)其任何混合物,(B)包含化合物 具有至少两个非环酸酐基团a d由下式表示:其中R是具有2至50个碳原子的一价烃基,R'是具有2至50个碳原子的二价烃基,烃基R和R'含有或不含有醚键 氨基甲酸酯键或酯键,n为1〜500的整数,(C)固化催化剂。
    • 40. 发明授权
    • Hydroxyl and epoxy polymer, hydrolyzable silicone polymer, either
containing flourine monomer
    • 羟基和环氧聚合物,可水解的硅氧烷聚合物,含有含氟单体
    • US5525673A
    • 1996-06-11
    • US277429
    • 1994-07-18
    • Akimasa NakahataNobushige NumaMasahiro YamaneOsamu IsozakiNoboru Nakai
    • Akimasa NakahataNobushige NumaMasahiro YamaneOsamu IsozakiNoboru Nakai
    • C08L63/00C09D201/04C08F4/52C08F4/76C08F24/00C08F30/08
    • C08L63/00C09D201/04
    • Disclosed are:1) a three-component resin composition comprising a hydroxyl group-containing compound (A), an epoxy group-containing compound (B) and a silane group-containing compound (C);2) a two-component resin composition comprising a hydroxyl group-containing compound (A) and silane group- and epoxy group-containing compound (D);3) a two-component resin composition comprising hydroxyl group- and silane group-containing compound (E) and epoxy group-containing compound (B); and4) two-component resin composition comprising hydroxyl group- and epoxy group-containing compound (F) and silane group-containing compound (C); wherein at least one of the components in each of the resin compositions 1) to 4) is (are) fluorine-containing resin;5) a curable composition comprising one of the resin compositions 1) to 4) and a metal chelate compound as curing catalyst; and6) coating compositions comprising such curing composition and when required a pigment.
    • 公开的是:1)包含含羟基的化合物(A),含环氧基的化合物(B)和含硅烷基的化合物(C)的三组分树脂组合物; 2)包含含羟基的化合物(A)和含硅烷基和含环氧基的化合物(D)的双组分树脂组合物; 3)包含含羟基和含硅烷基的化合物(E)和含环氧基的化合物(B)的双组分树脂组合物; 和4)包含含羟基和含环氧基的化合物(F)和含硅烷基化合物(C)的双组分树脂组合物; 其中,树脂组合物1)〜4)中的至少一种成分为含氟树脂, 5)包含树脂组合物1)至4)之一的可固化组合物和作为固化催化剂的金属螯合物; 和6)包含这种固化组合物和需要时颜料的涂料组合物。