Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019065467) BLOCK ISOCYANATE COMPOSITION, COATING COMPOSITION, AND COATING FILM
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/065467 International Application No.: PCT/JP2018/034888
Publication Date: 04.04.2019 International Filing Date: 20.09.2018
IPC:
C08G 18/80 (2006.01) ,C08G 18/72 (2006.01) ,C08G 18/77 (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
70
characterised by the isocyanates or isothiocyanates used
72
Polyisocyanates or polyisothiocyanates
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
77
having hetero atoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
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:
福地 崇史 FUKUCHI Takashi; JP
三輪 祐一 MIWA Yuichi; 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:
2017-19047129.09.2017JP
Title (EN) BLOCK ISOCYANATE COMPOSITION, COATING COMPOSITION, AND COATING FILM
(FR) COMPOSITION DE POLYISOCYANATE SÉQUENCÉ, COMPOSITION DE REVÊTEMENT, ET FILM DE REVÊTEMENT
(JA) ブロックイソシアネート組成物、塗料組成物及び塗膜
Abstract:
(EN) The present invention provides a block isocyanate composition containing a block isocyanate compound obtained from: a thermally dissociative blocking agent; and at least one selected from the group consisting of a triisocyanate compound represented by formula (I) (in the formula, each Y1 is independently a single bond or a C1-20 divalent hydrocarbon group which may contain an ester structure or the like, a plurality of Y1's may be identical or different, at least one among the plurality of Y1's contains an ester structure, and R1 is a hydrogen atom or a C1-12 monovalent hydrocarbon group) and a diisocyanate compound represented by general formula (II) (in the formula, Y2 is a C1-20 divalent hydrocarbon group containing an ester structure or the like).
(FR) La présente invention concerne une composition d'isocyanate séquencé contenant un composé isocyanate séquencé constitué : d'un agent bloquant thermiquement dissociatif ; et d'au moins un élément choisi dans le groupe constitué par un composé triisocyanate représenté par la formule (I) (dans la formule, chaque Y1 est indépendamment une liaison simple ou un groupe hydrocarboné divalent en C1 à C20 qui peut contenir une structure ester ou similaire, une pluralité d'Y1 peuvent être identiques ou différents, au moins un Y1 parmi la pluralité d'Y1 contient une structure ester, et R1 est un atome d'hydrogène ou un groupe hydrocarboné monovalent en C1 à C12) et un composé diisocyanate représenté par la formule générale (II) (dans la formule, Y2 est un groupe hydrocarboné divalent en C1 à C20 contenant une structure ester ou similaire).
(JA) 本発明は、式(I)(式中、複数あるYは、それぞれ独立に、単結合、又は、エステル構造等を含んでもよい炭素数1~20の2価の炭化水素基である。複数あるYは、それぞれ同一であってもよく異なっていてもよい。但し、複数あるYのうち1つ以上は、エステル構造を含む。Rは、水素原子又は炭素数1~12の1価の炭化水素基である。)で表されるトリイソシアネート化合物、及び、般式(II)(式中、Yはエステル構造等を含む炭素数1~20の2価の炭化水素基である)で表されるジイソシアネート化合物からなる群から選択される1種以上と、熱解離性ブロック剤とから得られるブロックイソシアネート化合物を含むブロックイソシアネート組成物等を提供する。
front page image
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)