Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2018084068) DECORATIVE FILM
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/084068 International Application No.: PCT/JP2017/038699
Publication Date: 11.05.2018 International Filing Date: 26.10.2017
IPC:
B32B 27/30 (2006.01) ,B32B 27/00 (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
27
Layered products essentially comprising synthetic resin
30
comprising vinyl resin; comprising acrylic resin
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
27
Layered products essentially comprising synthetic resin
Applicants:
デンカ株式会社 DENKA COMPANY LIMITED [JP/JP]; 東京都中央区日本橋室町二丁目1番1号 1-1, Nihonbashi-Muromachi 2-chome, Chuo-ku, Tokyo 1038338, JP
Inventors:
下木場 裕一 SHIMOKOBA, Yuichi; JP
西野 広平 NISHINO, Kohhei; JP
野口 哲央 NOGUCHI, Tetsuo; JP
松本 真典 MATSUMOTO, Masanori; JP
Agent:
SK特許業務法人 SK INTELLECTUAL PROPERTY LAW FIRM; 東京都渋谷区広尾3-12-40 広尾ビル4階 Hiroo-Building 4th Floor, 3-12-40, Hiroo, Shibuya-ku, Tokyo 1500012, JP
奥野 彰彦 OKUNO Akihiko; JP
伊藤 寛之 ITO Hiroyuki; JP
Priority Data:
2016-21454701.11.2016JP
Title (EN) DECORATIVE FILM
(FR) FILM DÉCORATIF
(JA) 加飾フィルム
Abstract:
(EN) Provided is a decorative film which has excellent appearance, transparency, surface hardness, dimensional stability and impact strength. A decorative film which is obtained by laminating a resin composition layer (a) that is composed of (I) 26-80% by mass of a styrene copolymer and (II) 20-74% by mass of a methacrylic resin on at least one surface of a polycarbonate resin layer (b). The Vicat softening temperature difference between the resin composition and the polycarbonate resin as determined in accordance with JIS K 7206 is within the range of from 0°C to 40°C; and the layer ratio of the resin composition layer (a) to the polycarbonate layer (b) is from 3/97 to 9/91.
(FR) L'invention concerne un film décoratif qui présente un aspect, une transparence, une dureté de surface, une stabilité dimensionnelle et une résistance aux chocs excellents. Le film décoratif est obtenu par stratification d'une couche de composition de résine (a) qui est composée de (I) 26 à 80 % en masse d'un copolymère de styrène et de (II) 20 à 74 % en masse d'une résine méthacrylique sur au moins une surface d'une couche de résine de polycarbonate (b). La différence de température de ramollissement Vicat entre la composition de résine et la résine de polycarbonate telle que déterminée conformément à JIS K 7206 se situe dans la plage allant de 0 °C à 40 °C ; et le rapport de couche de la couche de composition de résine (a) à la couche de polycarbonate (b) est de 3/97 à 9/91.
(JA) 外観、透明性、表面硬度、寸法安定性、及び衝撃強度に優れた加飾フィルムを提供する。 (I)スチレン系共重合体26~80質量%と(II)メタクリル樹脂20~74質量%からなる樹脂組成物層(a)が、ポリカーボネート樹脂層(b)の少なくとも一方の面に積層されており、樹脂組成物とポリカーボネート樹脂のJIS K7206に準拠して求めたビカット軟化温度の差が0~40℃以内であり、樹脂組成物層(a)とポリカーボネート層(b)の層比が3/97~9/91である加飾フィルム。
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)