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1. (WO2019065571) CURABLE RESIN COMPOSITION, PAINT, AND ARTICLE
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Pub. No.: WO/2019/065571 International Application No.: PCT/JP2018/035304
Publication Date: 04.04.2019 International Filing Date: 25.09.2018
IPC:
C08G 18/62 (2006.01) ,C09D 175/04 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
18
Polymeric products of isocyanates or isothiocyanates
06
with compounds having active hydrogen
28
characterised by the compounds used containing active hydrogen
40
High-molecular-weight compounds
62
Polymers of compounds having carbon-to-carbon double bonds
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
175
Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
04
Polyurethanes
Applicants:
DIC株式会社 DIC CORPORATION [JP/JP]; 東京都板橋区坂下三丁目35番58号 35-58, Sakashita 3-chome, Itabashi-ku, Tokyo 1748520, JP
Inventors:
新地 円美 SHINCHI Marumi; JP
杉山 将志 SUGIYAMA Masashi; JP
Agent:
小川 眞治 OGAWA Shinji; JP
Priority Data:
2017-18818428.09.2017JP
Title (EN) CURABLE RESIN COMPOSITION, PAINT, AND ARTICLE
(FR) COMPOSITION DE RÉSINE DURCISSABLE, PEINTURE ET ARTICLE
(JA) 硬化性樹脂組成物、塗料及び物品
Abstract:
(EN) Provided are a curable resin composition, a paint, and an article having a cured coating film of the paint, the curable resin composition being characterized by containing a copolymer (A) having a hydroxyl group, a polyisocyanate compound (B), and a curing catalyst (C), wherein the copolymer (A) has a structure derived from an unsaturated dicarboxylic acid monoester (a1). This curable resin composition may be suitably used for a paint and an article having a cured coating film of the paint because the composition has a long available time and excellent curability.
(FR) L'invention concerne une composition de résine durcissable, une peinture et un article présentant un film de revêtement durci de la peinture, la composition de résine durcissable étant caractérisée en ce qu'elle contient un copolymère (A) présentant un groupe hydroxyle, un composé polyisocyanate (B) et un catalyseur de durcissement (C), le copolymère (A) présentant une structure dérivée d'un monoester d'acide dicarboxylique insaturé (a1). La composition de résine durcissable peut être utilisée de manière appropriée pour une peinture et un article présentant un film de revêtement durci de la peinture, étant donné que la composition présente un temps de disponibilité long et une excellente aptitude au durcissement.
(JA) 水酸基を有する共重合体(A)、ポリイソシアネート化合物(B)、及び硬化触媒(C)を含有する硬化性樹脂組成物であって、前記共重合体(A)が、不飽和ジカルボン酸モノエステル(a1)由来の構造を有することを特徴とする硬化性樹脂組成物、塗料、及び、該塗料の硬化塗膜を有する物品を提供する。この硬化性樹脂組成物は可使時間が長く、硬化性に優れることから、塗料、該塗料の硬化塗膜を有する物品へ好適に使用することができる。
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, JO, 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 Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)