Search International and National Patent Collections
Some content of this application is unavailable at the moment.
If this situation persists, please contact us atFeedback&Contact
1. (WO2017135090) BRILLIANT PIGMENT-CONTAINING AQUEOUS BASE COAT COATING MATERIAL, AND METHOD FOR FORMING MULTILAYER FILM USING SAME
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/135090 International Application No.: PCT/JP2017/002185
Publication Date: 10.08.2017 International Filing Date: 23.01.2017
IPC:
C09D 133/00 (2006.01) ,B05D 1/36 (2006.01) ,B05D 5/06 (2006.01) ,B05D 7/14 (2006.01) ,C09D 5/02 (2006.01) ,C09D 7/12 (2006.01) ,C09D 133/26 (2006.01)
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
D
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
133
Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
B PERFORMING OPERATIONS; TRANSPORTING
05
SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
D
PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
1
Processes for applying liquids or other fluent materials
36
Successively applying liquids or other fluent materials, e.g. without intermediate treatment
B PERFORMING OPERATIONS; TRANSPORTING
05
SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
D
PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
5
Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
06
to obtain multicolour or other optical effects
B PERFORMING OPERATIONS; TRANSPORTING
05
SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
D
PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
7
Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
14
to metal, e.g. car bodies
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
D
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
5
Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
02
Emulsion paints
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
D
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
7
Features of coating compositions, not provided for in group C09D5/88
12
Other additives
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
D
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
133
Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
24
Homopolymers or copolymers of amides or imides
26
Homopolymers or copolymers of acrylamide or methacrylamide
Applicants:
関西ペイント株式会社 KANSAI PAINT CO., LTD. [JP/JP]; 兵庫県尼崎市神崎町33番1号 33-1, Kanzaki-cho, Amagasaki-shi, Hyogo 6618555, JP
Inventors:
武田 浩希 TAKEDA, Hiroki; JP
岩本 亨 IWAMOTO, Tohru; JP
加藤 広美 KATOH, Hiromi; JP
梶間 淳一 KAJIMA, Junichi; JP
富澤 繁 TOMIZAWA, Shigeru; JP
Agent:
青木 篤 AOKI, Atsushi; JP
石田 敬 ISHIDA, Takashi; JP
古賀 哲次 KOGA, Tetsuji; JP
胡田 尚則 EBISUDA, Hisanori; JP
出野 知 DENO, Satoru; JP
蛯谷 厚志 EBITANI, Atsushi; JP
Priority Data:
2016-01809502.02.2016JP
Title (EN) BRILLIANT PIGMENT-CONTAINING AQUEOUS BASE COAT COATING MATERIAL, AND METHOD FOR FORMING MULTILAYER FILM USING SAME
(FR) MATÉRIAU DE REVÊTEMENT FORMANT COUCHE DE FOND AQUEUSE CONTENANT UN PIGMENT BRILLANT, ET PROCÉDÉ DE FORMATION DE FILM MULTICOUCHE L'UTILISANT
(JA) 光輝性顔料含有水性ベースコート塗料、及びこれを用いた複層塗膜形成方法
Abstract:
(EN) Provided are a brilliant pigment-containing aqueous base coat coating material with which it is possible to ensure waterproof adhesiveness and impart a metallic gloss, and a method for forming a multilayer film using the same. The invention provides a brilliant pigment-containing aqueous base coat coating material including water-dispersible acrylic polymer particles (A), a water-soluble acrylic resin (B), a curing agent (C), and a brilliant pigment (D) obtained by pulverizing a vapor-deposited metal film to create metal chips. The water-soluble acrylic resin (B) is a copolymer of an N-substituted (meth)acrylamide (i), a hydroxyl group-containing polymerizable unsaturated monomer (ii), a carboxyl group-containing polymerizable unsaturated monomer (iii), and a polymerizable unsaturated monomer (iv) other than (i)-(iii). The brilliant pigment (D) is contained in a pigment weight concentration (PWC) in the range of 10-40%.
(FR) L'invention concerne un matériau de revêtement formant couche de fond aqueuse contenant un pigment brillant avec lequel il est possible de garantir une adhérence étanche et conférer un brillant métallique, et un procédé de formation d'un film multicouche l'utilisant. L'invention concerne un matériau de revêtement formant couche de fond aqueuse contenant un pigment brillant comprenant des particules de polymère acrylique dispersibles dans l'eau (A), une résine acrylique hydrosoluble (B), un agent de durcissement (C) et un pigment brillant (D) obtenu par pulvérisation d'un film métallique déposé en phase vapeur pour créer des copeaux métalliques. La résine acrylique hydrosoluble est un copolymère d'un (méth)acrylamide-N-substitué, d'un monomère insaturé polymérisable renfermant un groupe hydroxyle (ii), d'un monomère insaturé polymérisable contenant un groupe carboxyle (iii) et d'un monomère insaturé polymérisable (iv) autre que (i) à (iii). Le pigment brillant (D) est contenu en concentration en poids de pigment (PWC) dans la plage allant de 10 à 40 %.
(JA) 耐水付着性を確保し、金属調光沢を付与できる光輝性顔料含有水性ベースコート塗料、及びこれを用いた複層塗膜形成方法を提供する。本発明によれば、水分散性アクリル重合体粒子(A)、水溶性アクリル樹脂(B)、硬化剤(C)、及び蒸着金属膜を粉砕して金属片とした光輝性顔料(D)を含んでなり、水溶性アクリル樹脂(B)が、N-置換(メタ)アクリルアミド(i)、水酸基含有重合性不飽和単量体(ii)、カルボキシル基含有重合性不飽和単量体(iii)、及び(i)~(iii)以外のその他の重合性不飽和単量体(iv)の共重合体であり、且つ光輝性顔料(D)を10~40%の範囲内の顔料質量濃度(PWC)で含有する、光輝性顔料含有水性ベースコート塗料が提供される。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
CN108699377US20190039090