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1. (WO2019065890) BLOCKED POLYISOCYANATE COMPOSITION AND USE THEREOF
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Pub. No.: WO/2019/065890 International Application No.: PCT/JP2018/036058
Publication Date: 04.04.2019 International Filing Date: 27.09.2018
IPC:
C08G 18/80 (2006.01) ,C08G 18/28 (2006.01) ,C08G 18/73 (2006.01) ,C08G 18/75 (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
70
characterised by the isocyanates or isothiocyanates used
72
Polyisocyanates or polyisothiocyanates
80
Masked polyisocyanates
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
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
70
characterised by the isocyanates or isothiocyanates used
72
Polyisocyanates or polyisothiocyanates
73
acyclic
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
70
characterised by the isocyanates or isothiocyanates used
72
Polyisocyanates or polyisothiocyanates
74
cyclic
75
cycloaliphatic
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:
旭化成株式会社 ASAHI KASEI KABUSHIKI KAISHA [JP/JP]; 東京都千代田区有楽町一丁目1番2号 1-1-2 Yurakucho, Chiyoda-ku, Tokyo 1000006, JP
Inventors:
田中 瑛子 TANAKA Eiko; JP
三輪 祐一 MIWA Yuichi; JP
山内 理計 YAMAUCHI Masakazu; JP
篠宮 希絵 SHINOMIYA Kie; JP
Agent:
棚井 澄雄 TANAI Sumio; JP
松沼 泰史 MATSUNUMA Yasushi; JP
飯田 雅人 IIDA Masato; JP
田▲崎▼ 聡 TAZAKI Akira; JP
宮本 龍 MIYAMOTO Ryu; JP
Priority Data:
2017-18752528.09.2017JP
2017-23908313.12.2017JP
2018-06203528.03.2018JP
2018-15411720.08.2018JP
2018-15411820.08.2018JP
2018-15411920.08.2018JP
Title (EN) BLOCKED POLYISOCYANATE COMPOSITION AND USE THEREOF
(FR) COMPOSITION DE POLYISOCYANATE BLOQUÉE ET SON UTILISATION
(JA) ブロックポリイソシアネート組成物及びその使用
Abstract:
(EN) This blocked polyisocyanate composition comprises a blocked polyisocyanate obtained from a polyisocyanate and one or more blocking agents, wherein the blocking agent comprises a compound represented by formula (I), and the content of a methane tetracarbonyl structure represented by general formula (II) is 0.5-10 mol% with respect to the total molar amount of a bonding structure in which the compound represented by general formula (I) binds to the polyisocyanate in the blocked polyisocyanate.
(FR) L'invention concerne une composition de polyisocyanate bloqué qui comprend un polyisocyanate bloqué obtenu à partir d'un polyisocyanate et d’un ou de plusieurs agents de blocage, l'agent de blocage comprenant un composé répondant à la formule (I), et le contenu d'une structure de méthane tétracarbonyle répondant à la formule générale (II) étant de 0,5 à 10 % en moles par rapport à la quantité molaire totale d'une structure de liaison dans laquelle le composé répondant à la formule générale (I) se lie au polyisocyanate dans le polyisocyanate bloqué.
(JA) ブロックポリイソシアネート組成物は、ポリイソシアネートと1種類以上のブロック剤とから得られるブロックポリイソシアネートを含み、前記ブロック剤が、下記一般式(I)で示される化合物を含み、前記ブロックポリイソシアネート中の前記ポリイソシアネートに前記一般式(I)で示される化合物が結合した結合構造のモル総量に対する下記一般式(II)で示されるメタンテトラカルボニル構造の含有量が0.5モル%以上10モル%以下である。
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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)