公开(公告)号：EP4070893A1

公开(公告)日：2022-10-12

申请号：EP20896837.0

申请日：2020-11-10

申请人： NOK Corporation

发明人： WATANABE, Isao ,  TAKEKAWA, Daiki

IPC分类号： B05D7/24 ,  C09D115/02 ,  C09D127/12 ,  C09D163/00 ,  C09K3/10 ,  B32B15/082 ,  F16J15/08 ,  C09D7/63

摘要： A coating solution comprising an organic solvent solution containing polyol-crosslinkable fluororubber, a polyol vulcanizing agent, and N-phenyl-3-aminopropyltrialkoxysilane, preferably a coating solution further containing an epoxy resin in addition thereto, and a fluororubber metal laminated sheet formed by applying the above coating solution to a metal sheet, followed by vulcanization. The coating solution can not only impart stability over time to the fluororubber paste, but also improve the interlayer adhesion and abrasion resistance of the fluororubber metal laminated sheet. Therefore, when it is used as a cylinder head gasket, it is possible to cope with the reduction in rigidity due to the increase in combustion pressure of the engine, and with weight saving. As a result, it will greatly contribute to the improvement of fuel efficiency of automobiles.

公开(公告)号：EP0676453A1

公开(公告)日：1995-10-11

申请号：EP95200824.1

申请日：1995-03-31

申请人： BICHEMIE COATINGS B.V.

发明人： Lourens, Giovanni Fransisco Rossini ,  Bakker, Hendrik Roelof ,  Kranz, Michel Theodorus Christianus

IPC分类号： C09D7/12 ,  C09D115/02

CPC分类号： C09D115/02 ,  C08K5/101 ,  C09D7/63

摘要： Use of lactates in the preparation of reversible coating compositions which contain volatile organic solvents and have a low VOS emission, the lactate forming an azeotrope with the volatile organic solvent. The lactate is preferably an alkyl ester of L(+)-lactic acid containing 1 - 10, preferably 4 - 6 carbon atoms, most preferably n-butyl lactate. The organic solvent is preferably an aromatic solvent. The reversible coating composition is preferably a chlorinated rubber paint. Furthermore, reversible coating compositions which contain azeotropic mixtures of lactates and volatile organic solvents, and the use thereof in the coating of substrates.

摘要翻译： 在制备含有挥发性有机溶剂并且具有低VOS排放量的可逆涂料组合物的乳酸盐中使用乳酸盐与挥发性有机溶剂形成共沸物。 乳酸盐优选为含有1-10个优选4-6个碳原子的L（+） - 乳酸烷基酯，最优选乳酸正丁酯。 有机溶剂优选为芳族溶剂。 可逆涂料组合物优选为氯化橡胶漆。 此外，含有乳酸盐和挥发性有机溶剂的共沸混合物的可逆涂料组合物及其在底物涂层中的用途。

公开(公告)号：EP1505129B1

公开(公告)日：2005-12-21

申请号：EP04017944.2

申请日：2004-07-29

申请人： E. I. du Pont de Nemours and Company

发明人： Kloeckner, Harald ,  Berschel, Guenter ,  Stricker, Wolfgang ,  Duda, Andrew ,  Hellmann, Udo

IPC分类号： C09D131/04 ,  C09D115/02 ,  C09D123/28 ,  C08J7/04

CPC分类号： C08J7/04 ,  C08J2323/02 ,  C08L15/02 ,  C08L23/0853 ,  C08L23/286 ,  C08L2666/02 ,  C08L2666/06 ,  C09J115/02 ,  C09J123/0853 ,  C09J123/283 ,  C09J131/04 ,  Y10T428/25

摘要： The present invention relates to a method for painting non-polar, in particular polyolefin plastic substrates, comprising the steps: 1. applying a pigmented paint layer consisting of a colour- and/or effect-imparting coating composition directly to the plastic substrate and 2. curing the pigmented paint layer thus obtained, wherein the applied colour- and/or effect-imparting coating composition comprises A) 30 to 90% by weight of a conventional colour- and/or effect-imparting coating composition constitution, containing Aa) at least one binder, Ab) at least one colour and/or effect pigment, Ac) at least one organic solvent and/or water and Ad) optionally, conventional paint additives and B) 10 to 70% by weight of an adhesion-promoting constitution, containing Ba) at least one ethylene vinyl acetate copolymer, Bb) at least one chlorinated rubber, Bc) at least one chlorinated polyolefin and Bd) optionally, organic solvents and/or water and conventional paint additives, wherein the sum of the portions of components A) and B) makes up 100% by weight.

公开(公告)号：EP1505129A1

公开(公告)日：2005-02-09

申请号：EP04017944.2

申请日：2004-07-29

申请人： E. I. du Pont de Nemours and Company

发明人： Kloeckner, Harald ,  Berschel, Guenter ,  Stricker, Wolfgang ,  Duda, Andrew ,  Hellmann, Udo

IPC分类号： C09D131/04 ,  C09D115/02 ,  C09D123/28 ,  C08J7/04

CPC分类号： C08J7/04 ,  C08J2323/02 ,  C08L15/02 ,  C08L23/0853 ,  C08L23/286 ,  C08L2666/02 ,  C08L2666/06 ,  C09J115/02 ,  C09J123/0853 ,  C09J123/283 ,  C09J131/04 ,  Y10T428/25

摘要： The present invention relates to a method for painting non-polar, in particular polyolefin plastic substrates, comprising the steps:

1. applying a pigmented paint layer consisting of a colour- and/or effect-imparting coating composition directly to the plastic substrate and
2. curing the pigmented paint layer thus obtained,
   wherein the applied colour- and/or effect-imparting coating composition comprises

A) 30 to 90% by weight of a conventional colour- and/or effect-imparting coating composition constitution, containing

Aa) at least one binder,
Ab) at least one colour and/or effect pigment,
Ac) at least one organic solvent and/or water and
Ad) optionally, conventional paint additives and

B) 10 to 70% by weight of an adhesion-promoting constitution, containing

Ba) at least one ethylene vinyl acetate copolymer,
Bb) at least one chlorinated rubber,
Bc) at least one chlorinated polyolefin and
Bd) optionally, organic solvents and/or water and conventional paint additives,

   wherein the sum of the portions of components A) and B) makes up 100% by weight.

摘要翻译： 本发明涉及一种非极性涂料，特别是聚烯烃塑料基材的涂布方法，包括以下步骤：1.将由着色涂层组合物和/或效果赋予涂料组合物着色的涂料层直接涂布到塑料基材和2 固化由此获得的着色漆层，其中施加的着色和/或效果赋予涂料组合物包含A）30至90重量％的常规着色和/或效果赋予涂料组合物组合物，其含有Aa） 至少一种粘合剂，Ab）至少一种颜色和/或效果颜料Ac）至少一种有机溶剂和/或水和Ad）任选的常规涂料添加剂和B）10至70重量％的粘合促进构型 含有Ba）至少一种乙烯乙酸乙烯酯共聚物，Bb）至少一种氯化橡胶，Bc）至少一种氯化聚烯烃和Bd）任选的有机溶剂和/或水和常规涂料添加剂，其中 组分A）和B）的部分占100重量％。

公开(公告)号：EP0307956B1

公开(公告)日：1993-01-27

申请号：EP88115304.3

申请日：1988-09-19

申请人： DAIKIN INDUSTRIES, LIMITED

发明人： Kawachi, Shoji ,  Tomoda, Masayasu ,  Oka, Masahiko ,  Furukawa, Yasuyoshi ,  Tanaka, Hiroyuki

IPC分类号： C09D115/02 ,  C09D127/12 ,  C08L27/12 ,  C08J3/11

CPC分类号： C08J3/091 ,  C08J2327/12 ,  C09D127/12

公开(公告)号：EP0254722B1

公开(公告)日：1990-06-13

申请号：EP86905287.8

申请日：1986-09-10

申请人： BASF Lacke + Farben AG

发明人： JUNG, Werner

IPC分类号： C08G59/62 ,  C08G59/42 ,  C08L63/00 ,  C09D115/02 ,  C09D133/08 ,  C08L33/06

CPC分类号： C08K5/1515 ,  C08F8/00 ,  C08K5/1539 ,  C08L33/066 ,  C08L63/00 ,  C08F220/26 ,  C08L33/14 ,  C08L2666/14

摘要： The above-described composition comprises a compound with at least 2 cyclic carboxylic acid anhydride groups per molecule, a compound with at least 2 epoxide groups per molecule and a hydroxyle group containing acrylate copolymerizate. The composition is obtained from a1) 10 to 60% by weight, preferably 15 to 60% by weight of acrylate and/or methacrylate resine with 2 to 14 carbon atoms in the alkyl residue, a2) more than 3 to 30% by weight, preferably 5 to 25% by weight of monomers with at least 2 polymerizable olefinic-unsaturated double bonds and a3) 15 to 82% by weight, preferably 40 to 70% by weight of other polymerisable monomers with an olefinic-unsaturated double bond, whereby the sum of the components a1, a2 and a3 amounts to a 100% by weight.

公开(公告)号：EP0307956A2

公开(公告)日：1989-03-22

申请号：EP88115304.3

申请日：1988-09-19

申请人： DAIKIN INDUSTRIES, LIMITED

发明人： Kawachi, Shoji ,  Tomoda, Masayasu ,  Oka, Masahiko ,  Furukawa, Yasuyoshi ,  Tanaka, Hiroyuki

IPC分类号： C09D115/02 ,  C09D127/12 ,  C08L27/12 ,  C08J3/11

CPC分类号： C08J3/091 ,  C08J2327/12 ,  C09D127/12

摘要： A cross-linkable coating composition comprising a fluorine-containing elastomeric copolymer which comprises (a) 50 to 95 % by mole of repeating units derived from a fluoroolefin of the formula:
CF₂=CXY      (I)
wherein X and Y are the same or different and a fluorine atom or a chlorine atom, (b) 50 to 5 % by mole of repeating units derived from a perfluorovinyl ether of the formula:
R f -[OCFZCF₂(CF₂) m ] n -OCF=CF₂      (II)
wherein R f is a C₁-C₆ perfluoroalkyl group, Z is a fluorine atom or a trifluoromethyl group, n is an integer of 0 to 5 and m is 0 or 1 provided that when m is 1 (one), X is not a trifluoromethyl group and a cross-linking agent for the copolymer, the copolymer and the cross liking agent being dissolved or dispersed in a fluorosolvent is provided.

摘要翻译： 一种可交联的涂料组合物，其包含含氟弹性体共聚物，其包含（a）50至95摩尔％的衍生自下式的氟代烯烃的重复单元：CF 2 = CXY（I）其中X和Y相同或不同 氟原子或氯原子，（b）50-5重量％的衍生自下式的全氟乙烯基醚的重复单元：Rf- [OCFZCF2（CF2）m] n-OCF = CF2（Ⅱ）其中Rf为 C1-C6全氟烷基，Z为氟原子或三氟甲基，n为0〜5的整数，m为0或1，条件是当m为1（1）时，X不为三氟甲基，交叉 提供溶解或分散在氟溶剂中的共聚物，共聚物和交叉偶联剂的连接剂。

公开(公告)号：EP1045012A1

公开(公告)日：2000-10-18

申请号：EP99116863.4

申请日：1999-09-03

申请人： Becker, Josef

发明人： Becker, Josef

IPC分类号： C09D5/16 ,  C09D5/14 ,  C09D107/00 ,  C09D115/02

CPC分类号： C09D107/00 ,  C09D5/1656 ,  C09D115/02 ,  C08L2666/14

摘要： Das erfindungsgemäße Unterwasseranstrichmittel für Schiffe besteht außer aus einer Mischung von Lösungen A und B, wobei es sich bei der Lösung A um eine Kombination aus einem Siliconöl, einem Alkohol und einem Fichtennadel-/Kiefernnadenöl und/oder Terpentinöl handelt, während die Lösung B Kolophonium in einem Fichtennadel-/Kiefernnadelöl und/oder Terpentinöl enthält, noch aus einer Lösung von Naturkautschuk oder einem Chlorkautschuk. Diese Kautschuklösung macht zweckmäßig 10 bis 30 Volumprozent der Gesamtmischung aus.

摘要翻译： 用于船舶的水下油漆组合物包括硅油，低摩尔。 重量。 酒精，松针或松节油，松香和天然或氯化橡胶。 用于船舶的水下成分（I）包括：（A）25-30vol。 ％的溶液包含（A1）26-39体积％ ％的硅油，（A2）26-49体积％ ％的低摩尔。 重量。 酒精，（A3）26-49卷 松松针或苏格兰松针油和/或草坪油; 和（B）70-75体积 ％的包含（B1）松香和（B2）松针或苏格兰松针油和/或松节油的50:50混合物和10-30vol。 天然或氯化橡胶溶液的％（wt总混合物）。 通过混合（A）和（B）制备（I）的方法，然后加入橡胶溶液，包括独立权利要求。

公开(公告)号：EP0676453B1

公开(公告)日：1997-12-29

申请号：EP95200824

申请日：1995-03-31

申请人： BICHEMIE COATINGS BV

发明人： LOURENS GIOVANNI FRANSISCO ROS ,  BAKKER HENDRIK ROELOF ,  KRANZ MICHEL THEODORUS CHRISTI

IPC分类号： C09D7/12 ,  C09D115/02

CPC分类号： C09D115/02 ,  C08K5/101 ,  C09D7/63

摘要： Use of lactates in the preparation of reversible coating compositions which contain volatile organic solvents and have a low VOS emission, the lactate forming an azeotrope with the volatile organic solvent. The lactate is preferably an alkyl ester of L(+)-lactic acid containing 1 - 10, preferably 4 - 6 carbon atoms, most preferably n-butyl lactate. The organic solvent is preferably an aromatic solvent. The reversible coating composition is preferably a chlorinated rubber paint. Furthermore, reversible coating compositions which contain azeotropic mixtures of lactates and volatile organic solvents, and the use thereof in the coating of substrates.

公开(公告)号：EP0307956A3

公开(公告)日：1990-08-22

申请号：EP88115304.3

申请日：1988-09-19

申请人： DAIKIN INDUSTRIES, LIMITED

发明人： Kawachi, Shoji ,  Tomoda, Masayasu ,  Oka, Masahiko ,  Furukawa, Yasuyoshi ,  Tanaka, Hiroyuki

IPC分类号： C09D115/02 ,  C09D127/12 ,  C08L27/12 ,  C08J3/11

CPC分类号： C08J3/091 ,  C08J2327/12 ,  C09D127/12

摘要： A cross-linkable coating composition comprising a fluorine-containing elastomeric copolymer which comprises (a) 50 to 95 % by mole of repeating units derived from a fluoroolefin of the formula:
CF₂=CXY      (I)
wherein X and Y are the same or different and a fluorine atom or a chlorine atom, (b) 50 to 5 % by mole of repeating units derived from a perfluorovinyl ether of the formula:
R f -[OCFZCF₂(CF₂) m ] n -OCF=CF₂      (II)
wherein R f is a C₁-C₆ perfluoroalkyl group, Z is a fluorine atom or a trifluoromethyl group, n is an integer of 0 to 5 and m is 0 or 1 provided that when m is 1 (one), X is not a trifluoromethyl group and a cross-linking agent for the copolymer, the copolymer and the cross liking agent being dissolved or dispersed in a fluorosolvent is provided.