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1. (WO2018021350) COMPOSITION FOR FORMING EASILY-PEELED PROTECTIVE FILM
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/021350 International Application No.: PCT/JP2017/026929
Publication Date: 01.02.2018 International Filing Date: 25.07.2017
IPC:
C09D 175/14 (2006.01) ,C09D 4/02 (2006.01) ,C09D 7/12 (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
175
Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
04
Polyurethanes
14
Polyurethanes having carbon-to-carbon unsaturated 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
4
Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond
02
Acrylmonomers
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
Applicants: NISSAN CHEMICAL CORPORATION[JP/JP]; 5-1, Nihonbashi 2-chome, Chuo-ku, Tokyo 1036119, JP
Inventors: SATO, Tetsuo; JP
Agent: KURIHARA, Hiroyuki; JP
YAMAZAKI, Yuichiro; JP
Priority Data:
2016-14670126.07.2016JP
Title (EN) COMPOSITION FOR FORMING EASILY-PEELED PROTECTIVE FILM
(FR) COMPOSITION POUR FORMER UN FILM PROTECTEUR FACILEMENT ENLEVÉ PAR PELAGE
(JA) 易剥離性保護膜形成用組成物
Abstract:
(EN) This composition for forming an easily-peeled protective film is characterized by including: a urethane (meth)acrylate compound having a polycaprolactone skeleton as a main skeleton; a (meth)acrylate including at least a monofunctional (meth)acrylate; and a radical polymerization initiator. The composition is further characterized in that the content of the monofunctional (meth)acrylate is at least 50 mass% of the total amount of the (meth)acrylate.
(FR) L'invention concerne une composition pour former un film protecteur facilement enlevé par pelage, caractérisée en ce qu'elle comprend : un composé de type uréthane-(méth)acrylate présentant un squelette de type polycaprolactone en tant que squelette principal ; un (méth)acrylate comprenant au moins un (méth)acrylate monofonctionnel ; et un initiateur de polymérisation radicalaire. La composition est en outre caractérisée en ce que la teneur en (méth)acrylate monofonctionnel est d'au moins 50 % en masse de la quantité totale du (méth)acrylate.
(JA) ポリカプロラクトン骨格を主骨格とするウレタン(メタ)アクリレート化合物と、単官能(メタ)アクリレートを少なくとも含む(メタ)アクリレートと、ラジカル重合開始剤とを含み、前記単官能(メタ)アクリレートの含有量が、前記(メタ)アクリレートの全量に対して50質量%以上であることを特徴とする易剥離性保護膜形成用組成物。
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)