Resinous composition containing polyester resin, for coating use
    2.
    发明授权
    Resinous composition containing polyester resin, for coating use 失效
    含有聚酯树脂的树脂组合物,用于涂料用途

    公开(公告)号:US4829132A

    公开(公告)日:1989-05-09

    申请号:US88531

    申请日:1987-08-21

    摘要: Resinous composition for use in coating comprising a hexahydrophthalic acid or anhydride thereof whose acidic groups are capable of developing a resinous acid value and etherified aminoformaldehyde resin. This resinous composition is characterized by possessing all the advantages of oil-free polyester resin compositions such as good weather resistance mechanical properties in the coating, interlaminar adhesion and the like, and furthermore the composition inter alia, has excellent weather resistance because of its modification with saturated alicyclic acids and the curing properties are enhanced because of the control of the acidic groups which develops a resinous acid value. The invention also provides a coating composition, containing as a vehicle, the aforementioned resinous composition.

    摘要翻译: PCT No.PCT / JP83 / 00294 Sec。 371日期:1984年5月2日 102(e)日期1984年5月2日PCT提交1983年9月2日PCT公布。 公开号WO84 / 00972 日期为1984年3月15日。用于涂料的含有组合物的组合物,其包含其酸性基团能够显现树脂酸值和醚化的氨基甲醛树脂的六氢邻苯二甲酸或其酸酐。 该树脂组合物的特征在于具有无油聚酯树脂组合物的所有优点,例如涂层中的耐候性机械性能,层间粘合性等,此外,组合物由于其改性而具有优异的耐候性, 饱和脂环酸并且由于控制产生树脂酸值的酸性基团而提高了固化性能。 本发明还提供一种包含作为载体的上述树脂组合物的涂料组合物。

    Resinous modified polyester composition for a top coat
    3.
    发明授权
    Resinous modified polyester composition for a top coat 失效
    用于面漆的树脂改性聚酯组合物

    公开(公告)号:US4731422A

    公开(公告)日:1988-03-15

    申请号:US890484

    申请日:1986-07-29

    CPC分类号: C09D167/00 C08G63/60

    摘要: A resinous composition for a top coat comprising a polyester resin modified with a lactone, said polyester resin being characterized in that 10 to 80 mole % of acid component is an alicyclic polycarboxylic acid or anhydride thereof, and 10 to 100 mole % of the carboxyl groups capable of developing a resinous acid value is derived from a polycarboxylic acid which will show a potentiometric midpoint potential in a non-aqueous potentiometric titration, in the state being incorporated into the resin, of -350 mV or more.The coating composition based on said resinous composition is specifically useful as a top coat for automobile bodies in two-tone-color coating.

    摘要翻译: 一种面漆用树脂组合物,其包含用内酯改性的聚酯树脂,所述聚酯树脂的特征在于10〜80摩尔%的酸成分为脂环族多元羧酸或其酸酐,10〜100摩尔%的羧基 能够显现树脂酸值的多元羧酸衍生自多羧酸,其在非水电位滴定中将在-350mV或更高的掺入状态下显示电位中点电位。 基于所述树脂组合物的涂料组合物特别可用作双色彩涂料中汽车车身的顶涂层。

    Polycarboxylic-alkyleneimine resinous composition and coating
composition containing same
    4.
    发明授权
    Polycarboxylic-alkyleneimine resinous composition and coating composition containing same 失效
    聚羧酸 - 亚烷基亚胺树脂组合物和含有它们的涂料组合物

    公开(公告)号:US4535128A

    公开(公告)日:1985-08-13

    申请号:US567314

    申请日:1983-12-30

    摘要: A resinous composition for coating use comprising a resin obtained by the reaction of base resin having as essential groups, both carboxyl groups derived from a polycarboxylic acid whose titration midpoint potential in non-aqueous potentiometric titration is more than -300 mV in a state capable of developing a resinous acid value and a functional group reactive with a crosslinking agent, and an alkyleneimine compound in an amount equivalent to resinous acid value of 0.01 to 50, the resinous acid value based on said polycarboxylic acid in the final composition being 2 to 50.This is useful for the preparation of a coating composition having improved curing property, storage stability and time color stability.

    摘要翻译: 一种用于涂料用途的树脂组合物,其包含通过基本树脂作为必要基团反应获得的树脂,两个来自多元羧酸的羧基,其在非水电位滴定中的滴定中点电位大于-300mV, 形成树脂酸值和与交联剂反应的官能团,以及相当于树脂酸值为0.01〜50的烯丙基亚胺化合物,最终组合物中所述多元羧酸的树脂酸值为2-50。 这对于制备具有改进的固化性能,储存稳定性和时间颜色稳定性的涂料组合物是有用的。

    Modified polyester resin composition containing isonanoic acid and a
cyclic ester
    5.
    发明授权
    Modified polyester resin composition containing isonanoic acid and a cyclic ester 失效
    含有异壬酸和环状酯的改性聚酯树脂组合物

    公开(公告)号:US4891419A

    公开(公告)日:1990-01-02

    申请号:US119834

    申请日:1987-11-12

    CPC分类号: C08G63/60 C09D167/00

    摘要: A modified polyester resin composition for coating use comprising a polyester resin modified with 5 to 30% by weight of the total solid of a branched fatty acid having 8 and more carbon atoms and with 5 to 30% by weight of the total solid of a cyclic ester represented by the formula: ##STR1## wherein R represents an alkylene group having 4 to 10 carbon atoms, the resin having a hydroxyl value of 70 to 300. The present resin composition is specifically useful as resinous vehicle in a top coat composition for plastic and other substrates.

    摘要翻译: 一种涂料用改性聚酯树脂组合物,其包含用5至30重量%的具有8个或更多个碳原子的支链脂肪酸的总固体和5至30重量%总固体的环状 由下式表示的酯:其中R表示具有4-10个碳原子的亚烷基,该树脂的羟值为70〜300。本发明的树脂组合物特别可用作塑料用面漆组合物中的树脂载体 和其他底物。

    Coating composition having improved weathering resistance and recoating
property resinous composition to be used therein
    6.
    发明授权
    Coating composition having improved weathering resistance and recoating property resinous composition to be used therein 失效
    具有改善的耐候性的涂料组合物和其中使用的重涂性树脂组合物

    公开(公告)号:US4764569A

    公开(公告)日:1988-08-16

    申请号:US945163

    申请日:1986-12-24

    摘要: A resinous composition for coating use which is obtained by the reaction of base resin having both hydroxyl and carboxyl groups with an organopolysiloxane resin and with an alkylene imine compound in any successive order. The invention also provides a coating composition containing as resinous vehicle the abovesaid silicon and alkylene imine modified resin or a combination of silicon modified resin and polyalkylen imine. The present coating composition is characterized by having excellent recoatability and weathering resistance.

    摘要翻译: 通过羟基和羧基两者的基础树脂与有机聚硅氧烷树脂和亚烷基亚胺化合物的反应以任何连续的顺序获得的用于涂料的树脂组合物。 本发明还提供了含有上述硅和亚烷基亚胺改性树脂或硅改性树脂和聚亚烷基亚胺的组合的树脂载体的涂料组合物。 本涂料组合物的特征在于具有优异的可再涂性和耐候性。

    Resinous composition which is useful for the dispersion difficulty
dispersible coloring matter
    7.
    发明授权
    Resinous composition which is useful for the dispersion difficulty dispersible coloring matter 失效
    可用于分散难分散色素的树脂组合物

    公开(公告)号:US4563492A

    公开(公告)日:1986-01-07

    申请号:US574963

    申请日:1984-01-30

    摘要: A resinous composition for coating use comprising an amphoteric resin having an acidic resinous component and a basic component of a basic compound, and an amino-formaldehyde resin etherified with monohydric alcohol having 1 to 4 carbon atoms and/or isocyanate compound, which is characterized by the fact that the basic component of a said amphoteric resin consists of a basic compound whose titration midpoint potential in non-aqueous potentiometric titration, when incorporated into the resin, is less than 450 mV, and the basicity of the amphoteric resin is within the range of 1.0.times.10.sup.-2 to 1.0 m mol/g solid. This composition can exhibit excellent pigment dispersibility and is useful as resinous vehicle for a coating composition to be used as a top coat for automobile bodies and the like.

    摘要翻译: 一种涂料用树脂组合物,其包含具有酸性树脂成分和碱性化合物碱性成分的两性树脂和与1〜4个碳原子的一元醇醚化的氨基甲醛树脂和/或异氰酸酯化合物,其特征在于, 所述两性树脂的基本成分由在非水电位滴定中的滴定中点电位(当结合到树脂中)小于450mV的碱性化合物组成时,两性树脂的碱度在 为1.0×10 -2〜1.0m mol / g固体。 该组合物可以表现出优异的颜料分散性,并且可用作用作汽车车身等的顶涂层的涂料组合物的树脂载体。

    Resinous composition for coating use, which is excellent in weather
resistance and in low temperature curing properties, its preparation
and coating composition containing the same
    8.
    发明授权
    Resinous composition for coating use, which is excellent in weather resistance and in low temperature curing properties, its preparation and coating composition containing the same 失效
    其耐候性和低温固化性优异的涂料用树脂组合物及其制备方法和含有它们的涂料组合物

    公开(公告)号:US4810758A

    公开(公告)日:1989-03-07

    申请号:US25281

    申请日:1987-03-12

    CPC分类号: C09D201/08 C09D167/00

    摘要: A resinous composition for coating use which is excellent in weather resistance and in low temperature curing properties, comprising a resin having resinous acid value based on carboxyl groups derived from its constituting tetrachlorophthalic acid of 2 to 8, a resinous acid value based on sulfonic acid groups derived from its constituting sulfophthalic acid of 0.5 to 5, and a functional group capable of reacting with a crosslinking agent to be compounded with the resin. The present resin is useful, in the combination form with a crosslinking agent, as a resinous vehicle of a coating composition which is excellent in curing properties, weather resistance, pigment dispersibility and storage stability and is specifically useful as an intermediate or top coat paint for automobile bodies or the like.

    摘要翻译: 一种耐候性和低温固化性优异的涂料用树脂组合物,其含有树脂酸值基于其构成的四氯邻苯二甲酸的羧基为2-8的树脂酸值,基于磺酸基的树脂酸值 衍生自其构成的0.5〜5的间苯二甲酸,以及能够与与树脂配混的交联剂反应的官能团。 本树脂与交联剂的组合形式可用作固化性,耐候性,颜料分散性和储存稳定性优异的涂料组合物的树脂载体,并且特别适用于作为中间或面漆涂料 汽车车身等。

    Coating resinous composition containing saturated alicyclic acid
modified amphoteric polyester resin
    9.
    发明授权
    Coating resinous composition containing saturated alicyclic acid modified amphoteric polyester resin 失效
    含有饱和脂环酸改性两性聚酯树脂的树脂组合物

    公开(公告)号:US4578436A

    公开(公告)日:1986-03-25

    申请号:US608698

    申请日:1984-05-02

    摘要: A novel resinous composition used for coating comprising an amphoteric polyester resin whose acidic groups are capable of developing a resinous acid value are controlled in kind and are modified with saturated alicyclic acids and etherified amino-formaldehyde resins. This resinous composition is characterized by having all of the advantages possessed by oil-free polyester resin compositions in respect to weather resistance, the mechanical properties of the coating, interlaminar adhesion and the like, and furthermore, are excellent, inter alia, weather resistance because of be modified with saturated alicyclic acids. Also the curing properties are improved because of the control of the acidic groups and because the resins are amphoteric, they are compatible with melamine resins and have excellent pigment dispersibility. The invention also provides a coating composition containing as a vehicle, the abovementioned resinous composition.

    摘要翻译: PCT No.PCT / JP83 / 00293 Sec。 371日期:1984年5月2日 102(e)日期1984年5月2日PCT提交1983年9月2日PCT公布。 公开号WO84 / 00971 1984年3月15日。用于涂层的新型树脂组合物,其包含两性聚酯树脂,其酸性基团能够显现出树脂酸值,并以饱和脂环酸和醚化氨基甲醛树脂进行改性。 该树脂组合物的特征在于具有无油聚酯树脂组合物在耐候性,涂层的机械性能,层间粘合性等方面具有的所有优点,此外,由于耐候性特别优异,因为 被饱和脂环酸改性。 由于酸性基团的控制,固化性能得到改善,并且由于树脂是两性的,它们与三聚氰胺树脂相容并且具有优异的颜料分散性。 本发明还提供了含有作为载体的上述树脂组合物的涂料组合物。