公开(公告)号：US4945137A

公开(公告)日：1990-07-31

申请号：US415863

申请日：1989-10-02

Applicant: Walter Schafer ,  Hans Rudolph ,  Rolf Dhein ,  Hanns-Peter Muller ,  Michael Sonntag ,  Christian Wamprecht ,  Harald Blum ,  Walter Krauss

Inventor： Walter Schafer ,  Hans Rudolph ,  Rolf Dhein ,  Hanns-Peter Muller ,  Michael Sonntag ,  Christian Wamprecht ,  Harald Blum ,  Walter Krauss

IPC: C08L33/06 ,  C03C25/10 ,  C08F8/32 ,  C08K3/28 ,  C08K5/17 ,  C08K5/353 ,  C08K13/02 ,  C08L33/04 ,  C08L35/00 ,  C08L101/00 ,  C08L101/08 ,  C09D7/12 ,  C09D201/08

CPC classification number: C08K5/17 ,  C08F8/32 ,  C08K3/28 ,  C08K5/353

Abstract: A binder for a coating composition is a combination of(a) polymers containing intramolecular carboxylic anhydride groups and having an average molecular weight of from 500 to 25,000 and(b) organic compounds containing 4,5-dihydrooxazole groups in a quantity corresponding to an equivalent ratio of carboxylic anhydride groups to 4,5-dihydrooxazole groups of from 0.5:1 to 2:1, and contains from 0.005 to 5% by weight, based on the weight of components (a) and (b), of ammonia, a primary amine or secondary amine.

Abstract translation: 用于涂料组合物的粘合剂是（a）含有分子内羧酸酐基团并且平均分子量为500至25,000的聚合物和（b）含有相当于当量的4,5-二氢恶唑基团的有机化合物的组合 羧酸酐基团与4,5-二氢恶唑基团的比例为0.5:1至2:1，并且基于组分（a）和（b）的重量，含有0.005至5重量％的氨， 伯胺或仲胺。

公开(公告)号：US4420583A

公开(公告)日：1983-12-13

申请号：US391659

申请日：1982-06-24

Applicant: Thomas W. Hutton

Inventor： Thomas W. Hutton

IPC: C08G59/00 ,  C08G59/20 ,  C08G59/32 ,  C08G59/40 ,  C08L33/00 ,  C08L33/02 ,  C08L57/00 ,  C08L63/00 ,  C09D133/02 ,  C09D133/04 ,  C09D133/24 ,  C09D139/02 ,  C09D157/00 ,  C09D157/10 ,  C09D163/00 ,  C09D201/00 ,  C09D201/02 ,  C09D201/04 ,  C09D201/08 ,  C09J11/06 ,  C09J133/02 ,  C09J133/04 ,  C09J137/00 ,  C09J157/00 ,  C09J157/10 ,  C09J201/00 ,  C09J201/04 ,  C08J3/02 ,  C08K3/20

CPC classification number: C09D157/00 ,  C08L57/00 ,  C09J157/00 ,  Y10T442/2738

Abstract: A composition useful in coatings, binders, adhesives, and the like comprises a stable blend of a carboxylic acid copolymer emulsion and a halohydroxy propyl ammonium copolymer solution. The blend is curable, after activation by base, to a crosslinked insoluble alloy polymer.

Abstract translation: 用于涂料，粘合剂，粘合剂等的组合物包括羧酸共聚物乳液和卤代羟基丙基铵共聚物溶液的稳定共混物。 该共混物在通过碱活化后可固化成交联的不溶性合金聚合物。

公开(公告)号：US4312795A

公开(公告)日：1982-01-26

申请号：US158564

申请日：1980-06-11

Applicant: Michiichi Taguchi ,  Kunio Funabiki ,  Masao Nakazima ,  Hisao Nunokawa ,  Tadashi Ikemi ,  Masataka Kimura ,  Naoki Shibata

Inventor： Michiichi Taguchi ,  Kunio Funabiki ,  Masao Nakazima ,  Hisao Nunokawa ,  Tadashi Ikemi ,  Masataka Kimura ,  Naoki Shibata

IPC: C08L101/00 ,  C08J11/00 ,  C08L7/00 ,  C08L21/00 ,  C08L33/00 ,  C08L33/02 ,  C08L67/00 ,  C09B67/42 ,  C09D5/00 ,  C09D5/02 ,  C09D17/00 ,  C09D201/08 ,  C09D3/26 ,  C09D3/48 ,  C09D3/733

CPC classification number: C09D17/001 ,  C08J11/00 ,  C09B67/0071 ,  C09D201/08 ,  Y10S260/26 ,  Y10S524/904

Abstract: A paint composition comprising a powder paint uniformly dispersed in an aqueous solution of a water soluble carboxylated resin. Use is made of a powder paint having a mean particle size of 1-100 microns and preferably comprising a thermosetting resin as the vehicle. This paint composition contains no surfactant but, nevertheless, features high stability of the dispersion phase and can provide paint films of excellent resistance to water. This paint composition may utilize recovered waste powder paint, i.e. a mixture of differently colored powder paints, preferably with the addition of a black pigment such as carbon black.

Abstract translation: 一种涂料组合物，其包含均匀分散在水溶性羧化树脂的水溶液中的粉末涂料。 使用平均粒度为1-100微米的粉末涂料，优选包含作为载体的热固性树脂。 该涂料组合物不含表面活性剂，但是具有高分散相的稳定性，并可提供优异的耐水性的漆膜。 该涂料组合物可以利用回收的废粉末涂料，即不同颜色的粉末涂料的混合物，优选加入黑色颜料如炭黑。

公开(公告)号：US4288569A

公开(公告)日：1981-09-08

申请号：US182667

申请日：1980-08-29

Applicant: Ludwig Rottmaier ,  Rudolf Merten ,  Rolf Dhein ,  Hans J. Kreuder

Inventor： Ludwig Rottmaier ,  Rudolf Merten ,  Rolf Dhein ,  Hans J. Kreuder

IPC: C09D5/03 ,  C08G59/20 ,  C08G59/28 ,  C08G63/20 ,  C08L63/00 ,  C09D133/12 ,  C09D163/00 ,  C09D167/00 ,  C09D201/08

CPC classification number: C09D167/00 ,  C08G63/20 ,  C09D133/12 ,  C09D201/08 ,  C08L63/00 ,  Y10S525/934 ,  Y10T428/31529

Abstract: A powder lacquer binder composition which comprises a homogeneous crosslinkable mixture comprising: (A) a polymer containing more than one carboxyl group and having a melting and softening point of from 20.degree. to 150.degree. C. (as determined by differential thermoanalysis) and an acid number of from 10 to 150 mg of KOH/g; and (B) a 1,2-polyepoxide which is N,N',N"-triglycidyl triazolidine-3,5-dione having an epoxide value of from 0.6 to 1.13; the mixture containing from 0.5 to 1.5 1,2-epoxide group per carboxyl group; and a process for the preparation thereof.

Abstract translation: 一种粉末漆粘合剂组合物，其包含均匀的可交联混合物，其包含：（A）含有多于一个羧基并且熔点和软化点为20-150℃的聚合物（通过差示热分析测定）和酸 数量为10至150mg KOH / g; 和（B）1,2-环氧化物，其为环氧化物值为0.6至1.13的N，N'，N“ - 三缩水甘油基三唑烷-3,5-二酮; 每个羧基含0.5-1.5个1,2-环氧基的混合物; 及其制备方法。

公开(公告)号：US4264656A

公开(公告)日：1981-04-28

申请号：US41529

申请日：1979-05-23

Applicant: Frank Reeder

Inventor： Frank Reeder

IPC: C08F8/00 ,  C08F8/32 ,  C08G16/00 ,  C08K5/17 ,  C09D201/08 ,  B05D3/02 ,  C08L33/08 ,  C08L33/10 ,  C08L61/20

CPC classification number: C09D201/08

Abstract: A water-based coating composition which emits very little pollutants on curing to a water-resistant coating comprises a synthetic resin containing free carboxyl groups held in solution or stable dispersion in water by an amine. The amine is a tertiary carbinamine containing at least two hydroxymethyl groups bonded to the carbon atom carrying the amine group. The coating compositions react with formaldehyde to produce stable fluid emulsion coating compositions having similar properties on curing. The coating compositions are used to coat substrates.

Abstract translation: 在固化到防水涂层上时发出非常少的污染物的水性涂料组合物包含含有保持在溶液中的游离羧基或通过胺稳定地分散在水中的合成树脂。 胺是含有至少两个与携带胺基的碳原子键合的羟甲基的叔胺。 涂料组合物与甲醛反应以产生具有类似固化性质的稳定的流体乳液涂料组合物。 涂料组合物用于涂覆基材。

公开(公告)号：US4202808A

公开(公告)日：1980-05-13

申请号：US886091

申请日：1978-03-13

Applicant: You-Ling Fan

Inventor： You-Ling Fan

IPC: C08L101/00 ,  C08J3/02 ,  C08L1/00 ,  C08L23/00 ,  C08L27/00 ,  C08L33/00 ,  C08L33/02 ,  C08L61/20 ,  C09D123/02 ,  C09D127/04 ,  C09D127/06 ,  C09D131/04 ,  C09D133/04 ,  C09D157/10 ,  C09D201/02 ,  C09D201/08 ,  C08L27/06

CPC classification number: C09D131/04 ,  C09D127/06 ,  C09D157/10 ,  C08L61/20

Abstract: Vinyl resins containing carboxyl or sulfonic acid functionalities can be formulated as stable, aqueous, colloidal dispersions suitable for preparing coatings by converting them to ionomers in a mixture of an organic solvent water-soluble organic polymer and water, followed by stripping off solvent.

Abstract translation: 含有羧基或磺酸官能团的乙烯基树脂可以配制成适用于通过将有机溶剂水溶性有机聚合物和水的混合物转化成离子交联剂，然后剥离溶剂来制备涂料的稳定的水性胶体分散体。

公开(公告)号：US4076677A

公开(公告)日：1978-02-28

申请号：US698860

申请日：1976-06-23

Applicant: Kazys Sekmakas

Inventor： Kazys Sekmakas

IPC: C08F2/00 ,  C08F2/18 ,  C08F2/26 ,  C08F220/00 ,  C08F220/04 ,  C08F246/00 ,  C09D5/44 ,  C09D201/08 ,  C08L33/02

CPC classification number: C09D5/4407 ,  C08F220/04 ,  C08F246/00 ,  Y10S524/901

Abstract: Monoethylenic monomers, including from about 1 to about 30% by weight of monoethylenic carboxylic acid, are placed in solution in a liquid mixture preferably containing a low molecular weight polyhydric alcohol and an anionic surfactant and this liquid mixture is dispersed in water containing a C.sub.3 -C.sub.4 alkanol and polymerized in the presence of an organic peroxide free radical polymerization catalyst at an elevated temperature, while agitating the dispersion. The dispersion of polymer particles is then at least partially neutralized, preferably with ammonia or an amine, to form an aqueous dispersion which is stable and which is useful in electrocoating.

Abstract translation: 将包含约1至约30重量％的单烯羧酸的单烯烃单体置于优选含有低分子量多元醇和阴离子表面活性剂的液体混合物的溶液中，并将该液体混合物分散在含有C3- C4链烷醇，并在有机过氧化物自由基聚合催化剂存在下在升高的温度下聚合，同时搅拌分散体。 然后将聚合物颗粒的分散体至少部分中和，优选用氨或胺中和，以形成稳定的并且可用于电泳的水分散体。

公开(公告)号：US4062823A

公开(公告)日：1977-12-13

申请号：US724823

申请日：1976-09-20

Applicant: Mo-Fung Cheung ,  Ray A. Dickie

Inventor： Mo-Fung Cheung ,  Ray A. Dickie

IPC: C09D201/08 ,  C08L61/20 ,  C09D133/00 ,  C09D133/04 ,  C09D133/06 ,  C09D201/06 ,  C08L61/24 ,  C08L61/28

CPC classification number: C09D133/00 ,  C09D133/064 ,  C08L2205/02 ,  C08L61/20

Abstract: Water-based paints having improved properties are disclosed. Improvements in resistance to crater formation and dirt pick-up is achieved by incorporation of crosslinked latex into a water-based paint comprising (a) an amino resin crosslinking agent, (b) a mixture of at least two copolymers of acrylic monomers, (c) an amine and (d) water or water and an organic solvent.

Abstract translation: 公开了具有改进性能的水性涂料。 通过将交联胶乳并入水性涂料中来实现抗火山口形成和污垢吸收的改进，其包括（a）氨基树脂交联剂，（b）丙烯酸单体的至少两种共聚物的混合物，（c ）胺和（d）水或水和有机溶剂。

公开(公告)号：US4032675A

公开(公告)日：1977-06-28

申请号：US621740

申请日：1975-10-14

Applicant: Toshio Irie ,  Toshikuni Tanda ,  Tomoyuki Ichi ,  Toshio Sadayori

Inventor： Toshio Irie ,  Toshikuni Tanda ,  Tomoyuki Ichi ,  Toshio Sadayori

IPC: H01F1/18 ,  C09D5/08 ,  C09D5/12 ,  C09D201/00 ,  C09D201/08 ,  C23C22/00 ,  C23C22/26 ,  C23C22/74 ,  H01F1/147 ,  B05D3/02 ,  B05D5/12 ,  B05D7/14

CPC classification number: C09D5/12 ,  C09D5/08 ,  C23C22/74 ,  H01F1/14783

Abstract: Coated electrical steel sheets having excellent punchability, weldability and insulation resistance are produced by applying an electrical steel sheet with a treating dispersion obtained by compounding the particle separating resin emulsion and the compatible resin to an aqueous solution containing chromic acid in the particularly defined amount and baking the thus applied steel sheets. To the treating dispersion may be added saccharides or polyhydric alcohols as a reducing agent or boric acid or phosphoric acid.

公开(公告)号：US3869484A

公开(公告)日：1975-03-04

申请号：US31145272

申请日：1972-12-04

Applicant: UNION CAMP CORP

Inventor： BURKE ROGER E

IPC: C09D5/02 ,  C07F3/00 ,  C07F7/00 ,  C07F15/02 ,  C07F15/04 ,  C07F15/06 ,  C08G63/91 ,  C08K5/17 ,  C09D5/00 ,  C09D7/00 ,  C09D7/12 ,  C09D11/00 ,  C09D11/02 ,  C09D11/08 ,  C09D11/10 ,  C09D201/08 ,  C08H17/36

CPC classification number: C09D11/102 ,  C07F3/003 ,  C07F7/006 ,  C07F15/025 ,  C07F15/045 ,  C07F15/065 ,  C08G63/914 ,  C08K5/09 ,  C08K5/17 ,  C09D201/08 ,  C08L101/08

Abstract: A novel complexer for use in aqueous coating compositions formed from acidic resins, as well as the coating compositions, are described. The complexer is formed from a metal having a coordination value in excess of its valence and a polyalkylene polyamine along with, optionally, organic acids and cometals. The acidic resin, partially neutralized with ammonia, is added to the formed complexer to form the coating composition, a coordinate, which, upon drying, provides films which are water resistant and have excellent wet rub resistance. The coating compositions are particularly useful for inks, including gravure and flexographic inks.

Abstract translation: 描述了一种用于由酸性树脂形成的水性涂料组合物以及涂料组合物的新型络合物。 络合器由具有超过其价态的配位值的金属和聚亚烷基多胺以及任选的有机酸和聚合物形成。 将氨基部分中和的酸性树脂加入到形成的络合物中以形成涂料组合物，其坐标在干燥时提供耐水性和耐湿擦性优异的膜。 涂料组合物特别适用于油墨，包括凹版印刷油墨和柔性油墨。