公开(公告)号：US5332785A

公开(公告)日：1994-07-26

申请号：US39948

申请日：1993-03-29

Applicant: Gerhard Brindoepke

Inventor： Gerhard Brindoepke

IPC: C09D163/00 ,  C08G59/16 ,  C08G59/40 ,  C09D201/02 ,  C09D201/06 ,  C08F8/32 ,  C09D3/727

CPC classification number: C08G59/4042 ,  C08G59/1455 ,  G05B2219/45083

Abstract: A liquid coating composition based on a polymer containing acetoacetate groups and a polyamine in the form of the corresponding aldimine or ketimine, the polymer containing acetoacetate groups being obtained by reacting a polyepoxide containing hydroxyl groups, or a polyepoxide which is partially or completely reacted with monocarboxylic acids, with acetoacetic acid derivatives. These liquid coating compositions are suitable in particular as binders in two-component fillers for automotive refinishing or as two-component primers.

Abstract translation: 基于含有乙酰乙酸酯基团的聚合物和相应的醛亚胺或酮亚胺形式的多胺的液体涂料组合物，含有乙酰乙酸酯基团的聚合物是通过使含有羟基的聚环氧化物反应得到的，或者是与单羧酸部分或完全反应的聚环氧化物 酸，与乙酰乙酸衍生物。 这些液体涂料组合物特别适用于用于汽车修补的双组分填料中的粘合剂或作为双组分引物。

公开(公告)号：US5300328A

公开(公告)日：1994-04-05

申请号：US965510

申请日：1992-10-23

Applicant: John W. Rehfuss

Inventor： John W. Rehfuss

IPC: B05D7/24 ,  C08L61/20 ,  C09D133/06 ,  C09D161/20 ,  C09D201/02 ,  B05D7/14

CPC classification number: C09D133/062 ,  C09D201/02 ,  C08L61/20

Abstract: A method of producing a cured coating is described comprising the steps of:(A) applying a coating composition on a substrate, wherein the coating composition is a curable coating composition comprising:(1) a polymer comprising functional groups that are reactive with methylol and/or methylalkoxy substituents on the amino nitrogens of an aminoplast curing agent, and(2) an aminoplast curing agent that includes, as substituents on the amino nitrogens:(a) a plurality of methylol and/or methylalkoxy substituents, and(b) one or more substituents that are either nonreactive with the functional groups on the polymer or are reactive with the functional groups at a higher temperature than the temperature at which the methylol and/or methylalkoxy substituents are reactive with the functional groups, and(B) curing the coating at a cure temperature sufficient to react the functional groups on the polymer with the methylol and/or methylalkoxy substituents, but below the temperature for reaction, if any, between the functional groups and the (b) substituents.

Abstract translation: 描述了一种制备固化涂层的方法，包括以下步骤：（A）将涂料组合物涂布在基材上，其中涂料组合物是可固化涂料组合物，其包含：（1）包含与羟甲基反应的官能团的聚合物和 （2）氨基塑料固化剂，其包含作为氨基氮上的取代基：（a）多个羟甲基和/或甲基烷氧基取代基，和（b）一个氨基塑料固化剂 或多个与聚合物上的官能团不反应的取代基，或者在比羟甲基和/或甲基烷氧基取代基与官能团反应的温度更高的温度下与官能团反应的取代基，和（B）固化 在足以使聚合物上的官能团与羟甲基和/或甲基烷氧基取代基反应但低于反应温度的固化温度下进行涂布 官能团与（b）取代基之间的n（如果有的话）。

公开(公告)号：US5225460A

公开(公告)日：1993-07-06

申请号：US502218

申请日：1990-03-29

Applicant: Pasupathikoil R. Sampath ,  Daniel J. Grosse

Inventor： Pasupathikoil R. Sampath ,  Daniel J. Grosse

IPC: B05D7/24 ,  C08G59/00 ,  C08G59/20 ,  C08G59/32 ,  C08G81/00 ,  C08J3/24 ,  C08L33/06 ,  C08L63/00 ,  C08L101/00 ,  C09D5/02 ,  C09D133/06 ,  C09D163/00 ,  C09D201/00 ,  C09D201/02

CPC classification number: C09D5/02 ,  C08J3/246 ,  C09D133/062 ,  C08L33/064 ,  C08L33/068 ,  C08L63/00

Abstract: A method for producing a novel evaporable dispersion is disclosed. The dispersion exhibits shelf-storage stability at room temperature for more than 1 year. Such a dispersion, upon evaporation of the evaporable components, is able to form a crosslinked surface coating on a substrate upon curing at room temperature or elevated temperature.

Abstract translation: 公开了一种制备新型可蒸发分散体的方法。 该分散体在室温下表现出储存稳定性超过1年。 这种分散体在蒸发的组分蒸发后，能够在室温或升高的温度下固化时在基材上形成交联的表面涂层。

公开(公告)号：US5194549A

公开(公告)日：1993-03-16

申请号：US725321

申请日：1991-07-08

Applicant: Peter Lear ,  Gerardus C. Overbeek

Inventor： Peter Lear ,  Gerardus C. Overbeek

IPC: C08J7/04 ,  C09D131/02 ,  C09D133/06 ,  C09D133/26 ,  C09D201/02

CPC classification number: C08J7/047 ,  C09D131/02 ,  C09D133/06 ,  C09D133/26 ,  C09D201/02 ,  C08J2323/10 ,  C08J2431/00 ,  Y10T428/31928

Abstract: Film-forming coating composition for application to a polypropylene substrate, which comprises a polypropylene-adherable polymer P which has a polymer backbone having pendant and/or terminal groups which comprise a moiety of formulae ##STR1## where n is 2 to 500; R.sup.1 is alkyl of 1 to 3 carbon atoms, R.sup.2 is H or an alkyl or alkenyl group of 1 to 3 carbons, and X is H or halogen and Y is H or halogen. Typically R.sup.1 is methyl, R.sup.2 is H, and X and Y are H. The composition optionally includes a filmogenic polymer Q, different to P.

公开(公告)号：US5096741A

公开(公告)日：1992-03-17

申请号：US623460

申请日：1990-12-19

Applicant: Toshihiro Kobayashi ,  Takafumi Kuwazawa ,  Toshimasa Kobayashi

Inventor： Toshihiro Kobayashi ,  Takafumi Kuwazawa ,  Toshimasa Kobayashi

IPC: C09D163/00 ,  C09D5/08 ,  C09D201/00 ,  C09D201/02 ,  H01F1/057 ,  H01F41/02

CPC classification number: H01F41/026 ,  C09D5/086 ,  H01F1/0572

Abstract: The present invention relates to a corrosionproof coating material characterized by including a triazine derivative possessing a thiol group, and accordingly being effective for coating an extremely air oxidizable metallic material and processed articles thereof, such as a rare earth-iron-boron type permanent magnet, that are easily oxidizable in the air.

Abstract translation: PCT No.PCT / JP89 / 00636 Sec。 371 1990年12月19日第 102（e）1990年12月19日日期PCT 1989年6月27日PCT。本发明涉及一种防腐涂料，其特征在于包含具有硫醇基的三嗪衍生物，因此有效涂覆极空气可氧化金属材料 及其在空气中容易氧化的诸如稀土 - 铁 - 硼型永久磁铁的加工制品。

公开(公告)号：US5002998A

公开(公告)日：1991-03-26

申请号：US501084

申请日：1990-03-29

Applicant: John G. Carey ,  Gerardus C. Overbeek ,  Martinus P. J. Heuts ,  Yvonne W. Smak

Inventor： John G. Carey ,  Gerardus C. Overbeek ,  Martinus P. J. Heuts ,  Yvonne W. Smak

IPC: C08G18/08 ,  C08G18/12 ,  C08G18/83 ,  C09D5/00 ,  C09D5/02 ,  C09D123/02 ,  C09D133/02 ,  C09D175/00 ,  C09D175/04 ,  C09D201/02

CPC classification number: C09D5/02 ,  C08G18/0823 ,  C08G18/12 ,  C08G18/831 ,  C08G18/833

Abstract: An aqueous selfcrosslinkable coating composition which comprises an aqueous dispersion of at least one polymer having chain-pendant amine groups and certain selected non-polymeric ketone-containing compounds, particularly acetoacetates and acetoacetamides, whereby selfcrosslinking is effected, often at ambient or low temperatures, during and/or after film formation.

公开(公告)号：US4975351A

公开(公告)日：1990-12-04

申请号：US268547

申请日：1988-11-07

Applicant: Yuu Akaki ,  Kenji Seko ,  Toshio Kondo ,  Naozumi Iwasawa

Inventor： Yuu Akaki ,  Kenji Seko ,  Toshio Kondo ,  Naozumi Iwasawa

IPC: C09D5/44 ,  C09D201/02 ,  G03C1/72 ,  G03C1/74 ,  G03F7/022 ,  G03F7/023 ,  G03F7/16 ,  H05K3/06

CPC classification number: G03F7/023 ,  G03F7/164

Abstract: A positive-type photosensitive electrodeposition coating composition comprising as a main component a water-soluble or water-dispersible resin containing modified quinonediazidesulfone units represented by the following formula (I) ##STR1## wherein R.sub.1 represents ##STR2## or ##STR3## R.sub.2 represents a hydrogen atom, an alkyl group, a cycloalkyl group or an alkyl ether group, andR.sub.3 represents an alkylene group, a cycloalkylene group or an alkylene ether group, in the molecule.

公开(公告)号：US4894399A

公开(公告)日：1990-01-16

申请号：US202724

申请日：1988-06-03

Applicant: Jean Rody ,  Mario Slongo ,  Franciszek Sitek ,  Andreas Valet

Inventor： Jean Rody ,  Mario Slongo ,  Franciszek Sitek ,  Andreas Valet

IPC: C08K5/34 ,  C08F2/44 ,  C08F246/00 ,  C08F291/00 ,  C08G59/32 ,  C08G85/00 ,  C08K5/3477 ,  C08L101/00 ,  C08L101/02 ,  C09D201/00 ,  C09D201/02

CPC classification number: C08F2/44 ,  C08F291/00 ,  Y10S525/902

Abstract: Light-stabilized polymer microparticles, which contain at least one light stabilizer and free epoxy groups, and processes for the preparation of these microparticles by polymerization of suitable monomers, at least one of these monomers being an epoxide which contains at least one further reactive group, and at least part of the polymerization being carried out in the presence of at least one light stabilizer, are described. The polymer microparticles can be used in coating compositions which comprise a disperse phase, containing these particles, and a liquid continuous phase.Coatings and paints based on the compositions according to the invention are distinguished by improved weathering resistance, in particular high light stability.

Abstract translation: 含有至少一种光稳定剂和游离环氧基的光稳定的聚合物微粒，以及通过合适的单体的聚合制备这些微粒的方法，这些单体中的至少一种是含有至少一个其它反应性基团的环氧化物， 并且至少部分聚合在存在至少一种光稳定剂的情况下进行。 聚合物微粒可用于包含含有这些颗粒的分散相和液体连续相的涂料组合物中。 基于根据本发明的组合物的涂料和涂料的特征在于改善的耐候性，特别是高的光稳定性。

公开(公告)号：US4822831A

公开(公告)日：1989-04-18

申请号：US906014

申请日：1986-09-11

Applicant: Teruaki Kuwajima ,  Hiroshi Miwa ,  Shinichi Ishikura

Inventor： Teruaki Kuwajima ,  Hiroshi Miwa ,  Shinichi Ishikura

IPC: C09D5/02 ,  C08F2/16 ,  C08L51/00 ,  C08L57/00 ,  C08L57/12 ,  C09D133/04 ,  C09D133/14 ,  C09D161/20 ,  C09D161/28 ,  C09D163/00 ,  C09D167/00 ,  C09D171/00 ,  C09D201/02 ,  C09D201/06 ,  C08K3/20

CPC classification number: C08F2/16 ,  C09D167/00

Abstract: A novel aqueous dispersion type resin composition obtained by the method comprising polymerizing at least one .alpha.,.beta.-ethylenically unsaturated monomer in an aqueous medium containing a water soluble resin with an amphoionic group of the formula ##STR1## (in which R and Y are defined in the specification) and in the presence of an organic initiator, the solid weight ratio of said water soluble resin to said monomer being, 10:90 to 90:10. The aqueous coating composition based on said resin composition is excellent in storage stability, application characteristics and capable of resulting a coating with excellent film properties.

Abstract translation: 一种新型水性分散型树脂组合物，其通过以下方法获得：包括在含有水解性树脂的水性介质中使至少一种α，β-烯属不饱和单体与式（IMAGE）（其中R和Y定义 在本说明书中），并且在有机引发剂的存在下，所述水溶性树脂与所述单体的固体重量比为10:90至90:10。 基于所述树脂组合物的水性涂料组合物的储存稳定性，施加特性优异，并且能够得到具有优异膜性质的涂料。

公开(公告)号：US4797456A

公开(公告)日：1989-01-10

申请号：US448083

申请日：1982-12-09

Applicant: Ritchie A. Wessling ,  Donald L. Schmidt ,  Kiyoshi I. Aikawa

Inventor： Ritchie A. Wessling ,  Donald L. Schmidt ,  Kiyoshi I. Aikawa

IPC: C07D333/32 ,  C07D333/46 ,  C08F20/38 ,  C08F22/24 ,  C08G59/14 ,  C09D201/02 ,  C07D333/02 ,  C08F128/06

CPC classification number: C09D201/02 ,  C07D333/32 ,  C07D333/46 ,  C08F20/38 ,  C08F22/24 ,  C08G59/1483

Abstract: Water-soluble sulfonium salts are converted, without the elimination of odorous volatile by-products, to water-insoluble products useful as binders in coating formulations by heating a water-soluble cyclic sulfonium salt in which the sulfonium sulfur is bonded only to aliphatic carbons.

Abstract translation: 通过加热其中锍硫仅与脂肪族碳键合的水溶性环状锍盐，将水溶性锍盐转化成不含恶臭挥发性副产物的水不溶性产物，作为涂料配方中的粘合剂。