公开(公告)号：US5527544A

公开(公告)日：1996-06-18

申请号：US409878

申请日：1995-03-24

Applicant: Charles C. Nguyen ,  Verne J. Martin ,  Edward P. Pauley ,  Henry L. Buccigross ,  Stephen Rudolph

Inventor： Charles C. Nguyen ,  Verne J. Martin ,  Edward P. Pauley ,  Henry L. Buccigross ,  Stephen Rudolph

IPC: B32B27/10 ,  B05D1/02 ,  B32B23/06 ,  B41M5/00 ,  B41M5/50 ,  B41M5/52 ,  C08F251/00 ,  C08F291/00 ,  C08J3/05 ,  C08J3/16 ,  C08J5/18 ,  C08L1/00 ,  C08L1/02 ,  C08L3/00 ,  C08L3/02 ,  C08L29/02 ,  C08L101/00 ,  C09D151/02 ,  C09D201/02 ,  D21H19/00 ,  D21H19/44 ,  D21H19/58 ,  D21H19/60 ,  D21H21/50 ,  C08G18/00

CPC classification number: C09D151/02 ,  C08F251/00 ,  C08F291/00 ,  C08J3/05 ,  C08J3/16 ,  C08L3/02 ,  C09D201/02 ,  Y10T428/254 ,  Y10T428/2982 ,  Y10T428/2998 ,  Y10T428/31895 ,  Y10T428/31899 ,  Y10T428/31971 ,  Y10T428/31982 ,  Y10T428/31993

Abstract: A dried film reinforced with coalescable water insoluble polymer particles which are substantially noncoalesced is disclosed. Also disclosed are dried films reinforced with noncoalesced water insoluble polymer particles which are readily water dispersible. Also disclosed are stable aqueous dispersions for formation of such films which comprise (a) a water insoluble component comprising coalescable polymer particles which have a T.sub.g less than 55.degree. C. and a majority of which have a particle size of less than 1 micron; and (b) a water soluble component which comprises a water soluble polymer capable of inhibiting coalescence of the polymer particles, or a water soluble polymer and a component capable of inhibiting coalescence of the polymer particles.

公开(公告)号：US5419929A

公开(公告)日：1995-05-30

申请号：US948017

申请日：1992-09-21

Applicant: Masahiro Ishidoya ,  Kishio Shibato ,  Keiji Komoto ,  Kenji Shibamoto ,  Mitsuyuki Mashita ,  Osamu Ohe

Inventor： Masahiro Ishidoya ,  Kishio Shibato ,  Keiji Komoto ,  Kenji Shibamoto ,  Mitsuyuki Mashita ,  Osamu Ohe

IPC: B32B27/30 ,  B32B27/36 ,  B32B27/38 ,  C08L29/00 ,  C08L33/00 ,  C08L33/02 ,  C08L33/06 ,  C08L37/00 ,  C08L63/00 ,  C08L67/00 ,  C08L67/02 ,  C08L101/02 ,  C09D133/10 ,  C09D163/00 ,  C09D167/00 ,  C09D201/02 ,  C09J167/00

CPC classification number: C08L67/00 ,  C08L101/02 ,  C09D133/10 ,  C09D163/00 ,  C09D167/00 ,  C09D201/02 ,  C09J167/00 ,  C08L33/06 ,  C08L63/00 ,  Y10T428/31511 ,  Y10T428/31518 ,  Y10T428/31529 ,  Y10T428/31551 ,  Y10T428/31699 ,  Y10T428/31786 ,  Y10T428/31794 ,  Y10T428/31797 ,  Y10T428/31928 ,  Y10T428/31935

Abstract: Thermosetting composition comprises a compound having in the molecule two or more carboxyl groups blocked by a vinyl ether compound, a vinyl thioether compound or a hetero compound having a vinyl type double bond and oxygen or sulfur as the hetero atom, a compound having two or more reactive functional groups which can form a chemical bond with the blocked carboxyl compound by heating, a specific vinyl ether or vinyl thioether and a thermal latent acid catalyst. The blocked carboxyl group of the first compound and the reactive functional group of the second compound may be comprised in the same molecule. The thermosetting composition gives cured products having excellent chemical properties, physical properties, weathering resistance and storage stability and is advantageously utilized for coating compositions, ink, adhesive and molded plastics.

Abstract translation: 热固性组合物包含在分子中具有被乙烯基醚化合物封闭的两个或多个羧基的化合物，乙烯基硫醚化合物或具有乙烯基型双键的杂化合物和氧或硫作为杂原子的化合物，具有两个或更多个 可通过加热与封端的羧基化合物形成化学键的反应性官能团，特定的乙烯基醚或乙烯基硫醚和热潜在酸催化剂。 第一化合物的封端羧基和第二化合物的反应性官能团可以包含在相同的分子中。 热固性组合物提供具有优异的化学性质，物理性能，耐候性和储存稳定性的固化产物，并且有利地用于涂料组合物，油墨，粘合剂和模制塑料。

公开(公告)号：US5416136A

公开(公告)日：1995-05-16

申请号：US236864

申请日：1994-04-29

Applicant: Heinz Konzmann ,  Friedrich Herrmann ,  Wolfgang Diener

Inventor： Heinz Konzmann ,  Friedrich Herrmann ,  Wolfgang Diener

IPC: C09D4/00 ,  C08G18/83 ,  C09D7/12 ,  C09D133/04 ,  C09D161/00 ,  C09D161/04 ,  C09D167/00 ,  C09D167/06 ,  C09D175/00 ,  C09D175/14 ,  C09D201/02 ,  C09D201/06 ,  C08L63/02

CPC classification number: C09D167/00 ,  C08G18/83 ,  C09D133/04 ,  C09D201/06

Abstract: A catalyst-free single-component coating agent containing (A) one or more compounds acting as cross-linking agents and with on average at least two CH-azide hydrogen atoms, (B) one or more (meth)acrylate copolymers, polyester resins and/or polyurethane resins capable of Michael addition, with .alpha., .beta.-unsaturated groups bonded via carbonyl, carboxyl and/or carboxylic amide groups, a C.dbd.C equivalent weight of 85-1800 and a weight average molecular weight of 170-50000. The equivalent ratio of A to B is 2:1 to 1:2. The coating agent contains solvents and conventional lacquer additives, and optionally contains water, pigments and/or fillers. It results in particularly acid-resistant coatings and is particularly suitable for producing covering lacquer and clear lacquer coatings in the motor-vehicle sector.

Abstract translation: 一种无催化剂的单组分涂料，其含有（A）一种或多种化合物，其作为交联剂和平均至少两个CH-叠氮化氢原子，（B）一种或多种（甲基）丙烯酸酯共聚物，聚酯树脂 和/或能够迈克尔加成的聚氨酯树脂，其中α，β-不饱和基团通过羰基，羧基和/或羧酰胺基团键合，C = C当量为85-1800，重均分子量为170-50000。 A与B的当量比为2：1至1：2。 涂层剂含有溶剂和常规漆添加剂，并且任选地含有水，颜料和/或填料。 它特别导致耐酸性涂料，特别适用于在机动车辆部门生产覆盖漆和透明漆。

公开(公告)号：US5356669A

公开(公告)日：1994-10-18

申请号：US965577

申请日：1992-10-23

Applicant: John W. Rehfuss ,  Donald L. St. Aubin

Inventor： John W. Rehfuss ,  Donald L. St. Aubin

IPC: B05D1/36 ,  B05D7/24 ,  C08G18/38 ,  C08G18/72 ,  C08L61/20 ,  C08L73/00 ,  C08L73/02 ,  C09D133/06 ,  C09D157/12 ,  C09D161/20 ,  C09D161/28 ,  C09D183/04 ,  C09D201/00 ,  C09D201/02 ,  B05D7/00

CPC classification number: C09D201/025 ,  C08G18/3831 ,  C08G18/728 ,  C09D133/062 ,  C08L61/20 ,  Y10T428/31855

Abstract: A method of producing an article with a color-plus-clear composite coating is described. The method comprises the steps of applying a colored coating composition to a substrate, and applying a clear coating composition over the colored coating composition, wherein the clear coating composition is a curable coating composition comprising:(a) a first component comprising a polymer backbone having appended thereto at least one carbamate functional group, and(b) a second component comprising a compound having a plurality of functional groups that are reactive with said carbamate group.

Abstract translation: 描述了制造具有彩色 - 透明复合涂层的制品的方法。 该方法包括以下步骤：将着色涂料组合物施用到基材上，以及在着色涂料组合物上施用透明涂料组合物，其中透明涂料组合物是可固化涂料组合物，其包含：（a）第一组分，其包含聚合物主链， 附加至少一个氨基甲酸酯官能团，和（b）第二组分，其包含具有多个与所述氨基甲酸酯基团反应的官能团的化合物。

公开(公告)号：US5278249A

公开(公告)日：1994-01-11

申请号：US778899

申请日：1992-01-10

Applicant: Alastair R. Marrion

Inventor： Alastair R. Marrion

IPC: C09D125/08 ,  C08F8/30 ,  C08L77/08 ,  C08L101/06 ,  C09D7/12 ,  C09D125/00 ,  C09D125/14 ,  C09D133/04 ,  C09D133/06 ,  C09D133/14 ,  C09D139/04 ,  C09D177/00 ,  C09D177/06 ,  C09D201/02 ,  C09D201/06 ,  C09D201/08 ,  C08F8/32

CPC classification number: C09D177/00 ,  C08F8/30 ,  C09D125/14 ,  C09D133/064 ,  C09D177/06 ,  C08F2800/20 ,  C08L101/06 ,  C08L77/08 ,  Y10T428/31855

Abstract: A curable coating composition comprises a hydroxy-functional component (A) having at least two hydroxy groups per molecule and an anhydride-functional component (B) having at least two carboxylic acid anhydride groups per molecule. At least one of the components (A) and (B) is a film-forming polymer. The coating composition contains amidine groups for accelerating the curing reaction between the hydroxy groups of component (A) and the anhydride groups of component (B). The amidine groups are present in the molecule of either of the components (A) or (B) and/or are present in the form of a separate compound containing an amidine group. The component or compound containing an amidine group generally has the formula ##STR1## in which R.sup.1 represents hydrogen, or an organic group attached through a carbon atom, or an amine group which can be substituted, or a hydroxy group or etherified hydroxy group; R.sup.2 and R.sup.3 each independently represent hydrogen or an organic group attached through a carbon atom or are joined to one another to form (with the linking --N.dbd.C--N--) a heterocyclic ring; and R.sup.4 represents hydrogen, an organic group attached through a carbon atom, or a hydroxyl group which can be etherified. Preferably, R.sup.2 and R.sup.3 are joined to form an imidazoline, imidazole, tetrahydropyrimidine, dihydropyrimidine or pyrimidine ring.

Abstract translation: PCT No.PCT / GB90 / 01075 Sec。 371日期1992年1月10日 102（e）日期1992年1月10日PCT提交1990年7月12日PCT公布。 出版物WO91 / 00894 日本1991年1月24日。可固化涂料组合物包含每分子具有至少两个羟基的羟基官能组分（A）和每分子具有至少两个羧酸酐基团的酸酐官能组分（B）。 组分（A）和（B）中的至少一种是成膜聚合物。 涂料组合物含有用于促进组分（A）的羟基与组分（B）的酸酐基团之间的固化反应的脒基。 脒基存在于组分（A）或（B）的分子中和/或以含有脒基的分离化合物的形式存在。 含有脒基的组分或化合物通常具有式（* CHEMICAL STRUCTURE *），其中R 1表示氢，或通过碳原子连接的有机基团或可被取代的胺基，或羟基或醚化羟基 组; R2和R3各自独立地表示氢或通过碳原子连接的有机基团，或者彼此连接形成（连接-N = C-N-）杂环; R4代表氢，通过碳原子连接的有机基团或可被醚化的羟基。 优选地，R 2和R 3连接形成咪唑啉，咪唑，四氢嘧啶，二氢嘧啶或嘧啶环。

公开(公告)号：US5171764A

公开(公告)日：1992-12-15

申请号：US656828

申请日：1991-02-19

Applicant: Teiji Katayama ,  Eisaku Nakatani ,  Haruo Nagaoka ,  Kenji Yamamoto ,  Reiziro Nishida

Inventor： Teiji Katayama ,  Eisaku Nakatani ,  Haruo Nagaoka ,  Kenji Yamamoto ,  Reiziro Nishida

IPC: C08K5/56 ,  C08G59/02 ,  C08K13/04 ,  C09D5/44 ,  C09D157/04 ,  C09D163/00 ,  C09D201/00 ,  C09D201/02

CPC classification number: C09D5/4473 ,  C08G59/02 ,  C09D163/00 ,  Y10S525/902 ,  Y10T428/31511

Abstract: A resin composition for cationically electrodepositable paint comprising, as principal components, (A) a resin containing a hydroxyl group and a cationic group, (B) an epoxy resin containing, per molecule, on the average at least 2 epoxy group-containing functional groups with an epoxy group bound to an alicyclic skeleton and/or a bridged alicyclic skeleton, and (C) a finely divided gelled polymer, said finely divided gelled polymer (C) being obtained by, in the first step, emulsion polymerizing (I) a monomer component composed of(a) a polymerizable unsaturated vinylsilane monomer containing a vinylic double bond and a hydrolyzable alkoxysilane group,(b) a polymerizable monomer containing at least two radically polymerizable unsaturated groups in a molecule,(c) a polymerizable unsaturated monomer containing a vinylic double bond and a hydroxyl group, and(d) the other polymerizable unsaturated monomer using a cationic reactive emulsifying agent containing an allyl group in a molecule; and in the second step, emulsion polymerizing (II) a monomer component composed of(e) a blocked monoisocyanate or polyisocyanate in which at least one isocyanate group in a molecule is blocked with a radically polymerizable monohydroxy compound,(f) a polymerizable unsaturated monomer containing a vinylic double bond and a hydroxyl group, and(g) the other polymerizable unsaturated monomer in the presence of the aqueous finely divided gelled polymer obtained in the first step, said polymer having a core-sheath structure in which the polymerized product of the monomer component (I) is a core and the polymerized product of the monomer component (II) is a sheath (shell).

公开(公告)号：US5166272A

公开(公告)日：1992-11-24

申请号：US502954

申请日：1990-04-02

Applicant: Steven J. Burks ,  Karl F. Schimmel ,  Suryya K. Das ,  Mary E. Rosenberger ,  James A. Claar ,  Anthony C. Palermo ,  Henry H. Crum, III

Inventor： Steven J. Burks ,  Karl F. Schimmel ,  Suryya K. Das ,  Mary E. Rosenberger ,  James A. Claar ,  Anthony C. Palermo ,  Henry H. Crum, III

IPC: C08F2/24 ,  C08F2/44 ,  C08F255/00 ,  C08F255/08 ,  C09D123/00 ,  C09D123/02 ,  C09D133/02 ,  C09D135/00 ,  C09D151/00 ,  C09D151/06 ,  C09D201/00 ,  C09D201/02

CPC classification number: C09D151/06 ,  C08F255/08

Abstract: A stable emulsion polymer is prepared by the emulsion polymerization of a vinyl monomer component in the presence of a base neutralized copolymer having a peak molecular weight not exceeding 50,000 of an olefinically unsaturated material selected from the group consisting of 1-decene, 1-dodecene, undecenylic acid and mixtures thereof and an ethylenically unsaturated anhydride containing material. The emulsion polymer is particularly useful for preparing coating compositions which have excellent physical properties.

公开(公告)号：US5115014A

公开(公告)日：1992-05-19

申请号：US749514

申请日：1991-08-19

Applicant: Hiroshi Wakabayashi ,  Joe Kawamura

Inventor： Hiroshi Wakabayashi ,  Joe Kawamura

IPC: C08F220/00 ,  C08F8/42 ,  C08F30/00 ,  C08F30/08 ,  C08F220/10 ,  C08F220/12 ,  C08F220/18 ,  C08F230/08 ,  C09D201/02

CPC classification number: C08F8/42

Abstract: A silyl group-containing vinyl resin having a molecular weight of 500 to 100,000, the main chain of which is substantially composed of a vinyl polymer, and which has per one molecule at least one silicon atom to which a hydrolyzable group is bonded, and which has 1 to 95% by weight of units of a monomer selected from the group consisting of an acrylic acid alkyl ester and a methacrylic acid alkyl ester, said alkyl having not less than 10 carbon atoms, which has an excellent abrasion resistance and scratch resistance, and a curable composition containing the silyl group-containing vinyl resin.

Abstract translation: 分子量为500〜100,000的含甲硅烷基的乙烯基树脂，其主链基本上由乙烯基聚合物组成，并且每分子具有至少一个与可水解基团键合的硅原子，并且其中 具有1〜95重量％的选自丙烯酸烷基酯和甲基丙烯酸烷基酯的单体单元，所述烷基不小于10个碳原子，具有优异的耐磨性和耐划伤性， 和含有含甲硅烷基的乙烯基树脂的固化性组合物。

公开(公告)号：US5112904A

公开(公告)日：1992-05-12

申请号：US535930

申请日：1990-06-08

Applicant: Bernhard Feith

Inventor： Bernhard Feith

IPC: C09D7/12 ,  C08F8/32 ,  C08F299/00 ,  C09D133/04 ,  C09D201/02

CPC classification number: C08F299/00 ,  C08F8/32 ,  C09D133/04

Abstract: A liquid coating composition is provided which comprises, as a binder, a compound containing at least two pendant activated unsaturated groups and, as a crosslinking agent for the activated unsaturated groups, a particular unblocked monoprimary amine compound. The liquid coating compositions of the present invention provide the particular advantage of surprisingly good potlife without blocking the crosslinking agent, with the resulting coating compositions displaying good properties such as, for example, solvent resistance.

Abstract translation: 提供了一种液体涂料组合物，其包含作为粘合剂的含有至少两个侧链活化不饱和基团的化合物，以及作为活化不饱和基团的交联剂，特别是未封端的单主胺化合物。 本发明的液体涂料组合物具有非常好的适用期而不阻断交联剂的特殊优点，所得涂料组合物显示出良好的性能，例如耐溶剂性。

公开(公告)号：US5091278A

公开(公告)日：1992-02-25

申请号：US575610

申请日：1990-08-31

Applicant: Leon A. Teuscher ,  Ronald F. Ziolo

Inventor： Leon A. Teuscher ,  Ronald F. Ziolo

IPC: C09D183/04 ,  C09D183/08 ,  C09D201/02 ,  G03G5/14

CPC classification number: G03G5/142

Abstract: Charge blocking materials include a complex or salt of a film forming material containing at least one nitrogen-containing compound, such as an amino, an imino or a tertiary amine group, chelated to a metal ion or atom. The charge blocking materials may be used in a charge blocking layer of an electrophotographic imaging member. The charge blocking materials may be used with transparent conductive layers, for example, comprising cuprous iodide.