公开(公告)号：US4297448A

公开(公告)日：1981-10-27

申请号：US85570

申请日：1979-10-17

Applicant: Yun-Feng Chang ,  Henk V. Oene ,  Elaine C. Beckwith

Inventor： Yun-Feng Chang ,  Henk V. Oene ,  Elaine C. Beckwith

IPC: C08L51/00 ,  C08F291/00 ,  C08K5/3492 ,  C08L57/00 ,  C08L61/20 ,  C08L101/00 ,  C09D5/00 ,  C09D133/06 ,  C09D161/20 ,  C09D201/00 ,  C09D201/06 ,  C09D201/08 ,  C08L71/02 ,  C08L29/00 ,  C08L33/20 ,  C08L51/06

CPC classification number: C09D133/066 ,  C08K5/3492 ,  C09D161/20 ,  C08L2205/18 ,  C08L57/00 ,  C08L61/20 ,  Y10T428/31678

Abstract: A thermosetting coating composition which may have nonvolatile solids content as high as 60% or greater and which may be employed as an automotive topcoat. The composition, exclusive of pigments, solvent, reactive and non-reactive diluents and other non-reactive components, consists essentially of:(A) A binder composition consisting essentially of:(1) Between about 30 and about 75 weight percent of one or more low viscosity resins selected from hydroxy functional acrylic polymers, hydroxy functional polyethers and hydroxy functional polyesters, each of which (i) is substantially soluble in the solvent of the composition and (ii) has a number average molecular weight of between about 1000 and about 2500; and(2) Between about 70 and about 25 weight percent of one or more crosslinked dispersion polymers each of which is substantially insoluble in the solvent of the composition; and(B) An aminoplast crosslinking agent in an amount of between about 5 and about 40 parts per 100 parts of said binder composition. The crosslinked dispersion polymer is prepared by free radical polymerization of 0.5 to 3.5 weight percent of di-,tri- or tetravinyl monomers and 99.5 to 96.5 weight percent of at least one other copolymerizable monoethylenically unsaturated monomer, in the presence of (i) hydrocarbon dispersing liquid which is a solvent for the polymerizable monomer, but a non-solvent for the resulting crosslinked polymer, and (ii) polymeric dispersion stabilizer which is solvated by said dispersing liquid and associated with said crosslinked polymer so as to maintain a separation between particles thereof, thereby inhibiting coagulation of said particles, wherein polymerization is carried out at elevated temperature such that the dispersion polymer first forms and then is crosslinked.

Abstract translation: 可以具有高达60％或更高的非挥发性固体含量并可用作汽车顶涂层的热固性涂料组合物。 不含颜料，溶剂，反应性和非反应性稀释剂和其它非反应性组分的组合物基本上由以下组成：（A）基本上由以下组成的粘合剂组合物：（1）约30至约75重量％的一种或 选自羟基官能丙烯酸聚合物，羟基官能聚醚和羟基官能聚酯的更低粘度树脂，其中（i）基本上可溶于组合物的溶剂中，（ii）数均分子量为约1000至约 2500; 和（2）约70至约25重量％的一种或多种交联分散体聚合物，其各自基本上不溶于组合物的溶剂; 和（B）每100份所述粘合剂组合物的量为约5至约40份的氨基塑料交联剂。 在（i）烃分散体存在下，通过自由基聚合0.5至3.5重量％的二，三或四乙烯基单体和99.5至96.5重量％的至少一种其它可共聚单烯属不饱和单体来制备交联分散体聚合物 作为可聚合单体的溶剂的液体，但是所得交联聚合物的非溶剂，和（ii）由所述分散液体溶剂化并与所述交联聚合物缔合以使颗粒间分离的聚合物分散稳定剂 从而抑制所述颗粒的凝结，其中聚合在升高的温度下进行，使得分散聚合物首先形成然后交联。

公开(公告)号：US4113682A

公开(公告)日：1978-09-12

申请号：US699025

申请日：1976-06-23

Applicant: Nobuyoshi Nagata ,  Ryuzo Mizuguchi

Inventor： Nobuyoshi Nagata ,  Ryuzo Mizuguchi

IPC: C08F220/00 ,  C08F220/04 ,  C08F220/26 ,  C08L61/28 ,  C08L63/10 ,  C09D5/44 ,  C09D125/14 ,  C09D133/04 ,  C09D133/06 ,  C09D163/10 ,  C09D201/02 ,  C09D201/08 ,  C08L61/24

CPC classification number: C08L63/10 ,  C09D125/14 ,  C09D133/066 ,  C09D163/10 ,  C09D5/4411 ,  C08L61/28 ,  Y10S524/901 ,  Y10S525/922 ,  Y10T428/31688

Abstract: A coating composition capable of producing a coating film having excellent water-proof property, solvent-resistant property, chemical-resistant property, thermal stability and hardness, which comprises water, a water-soluble solvent and a water-soluble, thermosetting resin as essential, film-forming component, which resin is prepared by (A) adding an amine to 100 parts by weight of a copolymer obtained by the copolymerization of (1) 5 to 30 parts by weight of an .alpha.,.beta.-ethylenically unsaturated acid component, (2) 5 to 50 parts by weight of an addition product component containing hydroxyl group and a tertiary aliphatic group having 4 to 26 carbon atoms, (3) 40 to 90 parts by weight of a hydroxy-free, polymerizable, unsaturated monomer component and (4) up to 20 parts by weight of a polymerizable unsaturated monomer component having a hydroxyl group in its molecule, the amount of said amine being 0.5 to 2.0 equivalent with respect to the carboxyl group in said copolymer, to form a water-soluble salt; and (B) adding to said salt 4 to 50 parts by weight of a water-soluble amino resin. A process for preparing the coating composition and an article coated with the composition are provided.

Abstract translation: 能够制造具有优异的防水性，耐溶剂性，耐化学性，热稳定性和硬度的涂膜的涂料组合物，其包括水，水溶性溶剂和水溶性热固性树脂 成膜组分，该树脂通过（A）向100重量份通过（1）5至30重量份的α，β-烯键式不饱和酸组分的共聚获得的共聚物中加入胺制备， （2）5〜50重量份含羟基的加成成分成分和碳原子数4〜26的叔脂肪族基团，（3）40〜90重量份的无羟基，可聚合的不饱和单体成分和 （4）至多20重量份在其分子中具有羟基的可聚合不饱和单体组分，所述胺的量相对于所述共聚物中的羧基为0.5-2.0当量，形成 水溶性盐; 和（B）向所述盐中加入4至50重量份的水溶性氨基树脂。 提供了制备涂料组合物的方法和涂覆有该组合物的制品。

公开(公告)号：USRE29170E

公开(公告)日：1977-04-05

申请号：US668299

申请日：1976-03-18

Applicant: Roger E. Burke

Inventor： Roger E. Burke

IPC: C08G63/91 ,  C09D11/10 ,  C09D201/08

CPC classification number: C08G63/914 ,  C09D11/10 ,  C09D201/08

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.

公开(公告)号：US3993612A

公开(公告)日：1976-11-23

申请号：US559770

申请日：1975-03-19

Applicant: Tetsuo Aihara ,  Tadashi Watanabe ,  Yasuharu Nakayama ,  Yoshio Yamashita ,  Isao Toyomoto

Inventor： Tetsuo Aihara ,  Tadashi Watanabe ,  Yasuharu Nakayama ,  Yoshio Yamashita ,  Isao Toyomoto

IPC: C08J3/02 ,  C08F220/28 ,  C08L13/00 ,  C08L33/06 ,  C09D4/00 ,  C09D121/00 ,  C09D133/14 ,  C09D157/00 ,  C09D201/00 ,  C09D201/02 ,  C09D201/08 ,  C08L91/00

CPC classification number: C09D133/14 ,  C08F220/28 ,  C09D157/00 ,  C08L13/00 ,  C08L33/06

Abstract: In an aqueous coating composition comprising a vinyl polymer emulsion prepared by subjecting a vinyl monomer to emulsion polymerization in an aqueous medium in the presence of maleinized polybutadiene used as a dispersion stabilizer, an improvement which is characterized in that at least one copolymer is further incorporated, said copolymer being composed of (A) at least one monomer prepared by reacting one glycidyl ester of acrylic acid and methacrylic acid with at least one fatty acid of drying oil fatty acid and semi-drying oil fatty acid, (B) at least one .alpha.,.beta.-ethylenically unsaturated acid and (C) at least one unsaturated monomer containing substantially no carboxyl group and having a Q value of at least 0.1 as determined by Q-e theory.

Abstract translation: 在包含乙烯基聚合物乳液的水性涂料组合物中，其改进在于进一步引入至少一种共聚物，该乙烯基聚合物乳液是通过使乙烯基单体在含水介质中进行乳液聚合而制备的，所述聚合物乳液在用作分散稳定剂的马来化聚丁二烯存在下， 所述共聚物由（A）至少一种通过丙烯酸缩水甘油酯和甲基丙烯酸与干性油脂肪酸和半干性油脂肪酸的至少一种脂肪酸反应制备的单体，（B）至少一种α ，β-烯键式不饱和酸和（C）至少一种不含羧基的不饱和单体，并通过Qe理论确定Q值至少为0.1。

公开(公告)号：US3632546A

公开(公告)日：1972-01-04

申请号：US3632546D

申请日：1968-09-13

Applicant: JAPAN GAS CHEMICAL CO

Inventor： HAUNG CHING YUN ,  SHIMOI MASAHIRO

IPC: C09D201/08 ,  C07F5/06 ,  C08K5/00 ,  C09D113/00 ,  C09D133/06 ,  C09D157/04 ,  C08C11/36 ,  C08F17/00

CPC classification number: C09D113/00 ,  C07F5/069 ,  C08K5/0091 ,  C09D133/064 ,  C09D157/04 ,  C08L13/00 ,  C08L2666/28

Abstract: COATING COMPOSITIONS ARE PRODUCED BY ADDING TO A NONAQUEOUS SOLUTION OF LINEAR COPOLYMER HAVING CARBOXYL GROUPS IN THE MOLECULE THEREOF A NON-AQUEOUS SOLUTION OF ALUMINUM ALKOXIDE COMPLEX CONTAINING 0.5-2.5 EQUIVALENTS OF THE ALKOXIDE GROUPS PER EQUIVALENT OF CARBOXYL GROUP OF SAID COPOLMER AND 0.3 MOLES OR TAUTOMERIC COMPOUND PER MOLE OF SAID ALUMINUM ALKOXIDE COMPLEX AS A STABILIZING SOLVENT. ADDITION OF A SMALL PROPORTION OF LOWER ALIPHATIC ALCOHOL ENHANCES STABLIZATION. THESE COMPOSITION HARDEN ON AIR-DRYING AT AN ORDINARY TEMPERATURE. THEY ARE USEFUL INTER ALIA AS VARNISH, AS ENAMEL FOR STEEL PLATE, ETC.

公开(公告)号：US3457208A

公开(公告)日：1969-07-22

申请号：US3457208D

申请日：1966-04-08

Applicant: STALEY MFG CO A E

Inventor： SULLIVAN CHARLES I ,  MCCARTHY FRANCIS L

IPC: E04F15/12 ,  C08F2/22 ,  C09D5/00 ,  C09D201/08 ,  C09G1/00 ,  C09G1/10 ,  C09G1/16

CPC classification number: C09G1/10 ,  Y10S524/914 ,  Y10S526/911

公开(公告)号：US11383886B2

公开(公告)日：2022-07-12

申请号：US16919398

申请日：2020-07-02

Applicant: The Sherwin-Williams Company

Inventor： Carl Cavallin ,  Charles Skillman ,  Richard H. Evans ,  Larry B. Brandenburger ,  T. Howard Killilea ,  George W. O'Dell

IPC: B65D25/14 ,  B32B15/095 ,  B32B15/09 ,  B32B15/082 ,  B32B15/08 ,  B32B15/085 ,  B32B15/098 ,  C09D201/08 ,  C09D167/06 ,  C08F8/00 ,  C09D133/04

Abstract: The disclosure provides a functionalized polymer for use in coating compositions and a method for making the functionalized polymer. In some embodiments, the functionalized polymer is a water-dispersible polymer, more preferably a water-dispersible polyester polymer, having one or more side groups including one or more salt groups. Packaging containers (e.g., food or beverage cans) comprising the functionalized polymer and methods of making such containers are also provided.

公开(公告)号：US10678131B2

公开(公告)日：2020-06-09

申请号：US16123492

申请日：2018-09-06

Applicant: FUJIFILM Corporation

Inventor： Yoshinori Taguchi ,  Hidenori Takahashi

IPC: G03F7/004 ,  C09D201/00 ,  C08F2/44 ,  C09D7/40 ,  C09D201/08 ,  C08F2/48 ,  C08F222/10 ,  G03F7/105 ,  G03F7/00 ,  C09D4/06 ,  G03F7/038 ,  C08L101/00 ,  G03F7/027 ,  G03F7/031 ,  G03F7/029 ,  G03F7/033 ,  G03F7/16 ,  G03F7/20 ,  G03F7/32

Abstract: A composition includes at least one of particles having an average primary particle diameter of 50 to 150 nm or particles having an average major axis length of 50 to 150 nm, and a resin, in which the composition has an L* in an L*a*b* color space of CIE 1976 of 35 to 75 in a case of forming a film with a thickness of 3 μm using the composition. A film; a cured film; an optical sensor; and a method for producing a film each use the composition.

公开(公告)号：US10400139B2

公开(公告)日：2019-09-03

申请号：US15757472

申请日：2016-08-19

Applicant: NIPPON PAINT HOLDINGS CO., LTD.

Inventor： Isamu Onishi ,  Akihiro Kubo ,  Yukiko Toyota ,  Yoshinori Kushi

IPC: C09D201/02 ,  C09D201/06 ,  C09D201/08 ,  C09D101/02 ,  C08L101/02 ,  C09D7/20

Abstract: The present invention provides a coating composition which cures at low temperatures to form a cured film having high solvent resistance. The present invention provides a low-temperature-curable coating composition which comprises (A) a film-forming polymer having a hydrogen-donating functional group that has a heteroatom which bonds covalently to a hydrogen atom, (B) a film-forming polymer having a specific hydrogen-accepting functional group that has a heteroatom to which no hydrogen atom bonds covalently, and (C) a non-basic volatile solvent selected from the group consisting of a non-basic volatile solvent (C-1) having, in the molecule, both a heteroatom that bonds covalently to a hydrogen atom and a heteroatom that does not bond covalently to a hydrogen atom; a mixture of a non-basic volatile solvent (C-2) having, in the molecule, a heteroatom which bonds covalently to a hydrogen atom and a non-basic volatile solvent (C-3) having, in the molecule, a heteroatom to which no hydrogen atom bonds covalently; and combinations thereof.

公开(公告)号：US10364360B2

公开(公告)日：2019-07-30

申请号：US15329426

申请日：2015-07-30

Applicant: MITSUBISHI MATERIALS CORPORATION ,  Mitsubishi Materials Electronic Chemicals Co., Ltd.

Inventor： Masakazu Uotani ,  Hiroshi Koshiyama ,  Takeshi Kamiya ,  Tsunetoshi Honda ,  Kosei Sato ,  Masato Fujita ,  Daisuke Takano

IPC: C09D7/63 ,  C09D5/00 ,  C09D201/00 ,  A41D13/04 ,  A41D19/015 ,  A43B13/04 ,  A43B13/22 ,  A43B7/12 ,  B05D5/00 ,  B05D7/24 ,  C09D7/40 ,  C09D201/04 ,  C09D201/06 ,  C09D201/02 ,  C09D201/08 ,  B32B27/18 ,  C09D5/16 ,  C09K3/00

Abstract: A surface coating material is provided for forming a hydrophilic oil repellent layer on at least a part of the surface of a substrate, and the surface coating material includes one or more fluorine-based compounds represented by the following formulas (1) to (4), a binder, and a solvent.