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1. (WO2018124025) POLYESTER-RESIN-COATED METAL PLATE, AND POLYESTER FILM FOR COATING PRESS-FORMED METAL PLATE
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Pub. No.: WO/2018/124025 International Application No.: PCT/JP2017/046554
Publication Date: 05.07.2018 International Filing Date: 26.12.2017
IPC:
B32B 15/09 (2006.01) ,C08G 63/688 (2006.01) ,C08K 3/36 (2006.01) ,C08L 33/00 (2006.01) ,C09D 167/00 (2006.01) ,C23C 26/00 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
15
Layered products essentially comprising metal
04
comprising metal as the main or only constituent of a layer, next to another layer of a specific substance
08
of synthetic resin
09
comprising polyesters
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
63
Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
68
Polyesters containing atoms other than carbon, hydrogen, and oxygen
688
containing sulfur
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
K
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
3
Use of inorganic ingredients
34
Silicon-containing compounds
36
Silica
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
33
Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Compositions of derivatives of such polymers
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
167
Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
C CHEMISTRY; METALLURGY
23
COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
C
COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
26
Coating not provided for in groups C23C2/-C23C24/87
Applicants:
東洋鋼鈑株式会社 TOYO KOHAN CO., LTD. [JP/JP]; 東京都千代田区四番町2番地12 2-12, Yonbancho, Chiyoda-ku Tokyo 1028447, JP
Inventors:
堤 悦郎 TSUTSUMI Etsuro; JP
吉岡 興 YOSHIOKA Koh; JP
Agent:
特許業務法人太田特許事務所 OHTA PATENT OFFICE; 東京都渋谷区代々木二丁目23番1号 ニューステイトメナービル356 356 New State Manor Bldg., 23-1, Yoyogi 2-chome, Shibuya-ku Tokyo 1510053, JP
Priority Data:
2016-25661828.12.2016JP
Title (EN) POLYESTER-RESIN-COATED METAL PLATE, AND POLYESTER FILM FOR COATING PRESS-FORMED METAL PLATE
(FR) PLAQUE MÉTALLIQUE REVÊTUE DE RÉSINE DE POLYESTER, ET FILM DE POLYESTER DESTINÉ AU REVÊTEMENT D'UNE PLAQUE MÉTALLIQUE FORMÉE À LA PRESSE
(JA) ポリエステル樹脂被覆金属板、及びプレス成形される金属板の被覆用ポリエステルフィルム
Abstract:
(EN) [Problem] To provide a resin-coated metal plate or the like having excellent film removal properties after press forming. [Solution] This polyester-resin-coated metal plate is characterized by including a metal plate on which a press-forming process is performed, and a polyester resin layer coated on the metal plate, the polyester resin layer containing a sulfonate as a hydrophilic group, and having a glass transition temperature (Tg) below 100°C.
(FR) Le problème décrit par la présente invention consiste à produire une plaque métallique revêtue de résine ou similaire présentant d'excellentes propriétés d'élimination de film après le formage à la presse. La solution selon l'invention porte sur une plaque métallique revêtue de résine de polyester, qui est caractérisée en ce qu'elle comprend une plaque métallique sur laquelle est effectué un traitement de formage à la presse, et une couche de résine de polyester revêtant la plaque métallique, la couche de résine de polyester contenant un sulfonate en tant que groupe hydrophile, et présentant une température de transition vitreuse (Tg) inférieure à 100 °C.
(JA) 【課題】プレス成形後の脱膜性に優れた樹脂被覆金属板などを提供する。 【解決手段】本発明のポリエステル樹脂被覆金属板は、プレス成形加工が施される金属板と、金属板上に被覆されるポリエステル樹脂層と、を含み、ポリエステル樹脂層は、親水基としてスルホン酸塩を含有し、且つ、ガラス転移温度(Tg)が100℃未満であることを特徴とする。
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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)