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1. (WO2017033971) DECORATIVE SHEET, AND TRANSPARENT RESIN SHEET
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Pub. No.: WO/2017/033971 International Application No.: PCT/JP2016/074667
Publication Date: 02.03.2017 International Filing Date: 24.08.2016
IPC:
B32B 27/32 (2006.01) ,B32B 27/00 (2006.01) ,C08J 5/10 (2006.01) ,C08J 5/18 (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
32
comprising polyolefins
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
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
J
WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H142
5
Manufacture of articles or shaped materials containing macromolecular substances
04
Reinforcing macromolecular compounds with loose or coherent fibrous material
10
characterised by the additives used in the polymer mixture
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
J
WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H142
5
Manufacture of articles or shaped materials containing macromolecular substances
18
Manufacture of films or sheets
Applicants:
凸版印刷株式会社 TOPPAN PRINTING CO.,LTD. [JP/JP]; 東京都台東区台東一丁目5番1号 5-1, Taito 1-chome, Taito-ku, Tokyo 1100016, JP
Inventors:
宮本 慎一 MIYAMOTO Shinichi; JP
服部 真志 HATTORI Masashi; JP
長濱 正光 NAGAHAMA Masamitsu; JP
佐藤 彰 SATO Akira; JP
高橋 昌利 TAKAHASHI Masatoshi; JP
Agent:
廣瀬 一 HIROSE Hajime; JP
宮坂 徹 MIYASAKA Toru; JP
Priority Data:
2015-16438124.08.2015JP
2016-00996021.01.2016JP
Title (EN) DECORATIVE SHEET, AND TRANSPARENT RESIN SHEET
(FR) FEUILLE DÉCORATIVE ET FEUILLE DE RÉSINE TRANSPARENTE
(JA) 化粧シート及び透明樹脂シート
Abstract:
(EN) Provided are: a cosmetic sheet having a transparent resin layer with excellent transparency and surface scratch resistance in terms of design properties; and a transparent resin sheet. A cosmetic sheet (1) according to an embodiment of the present invention comprises a transparent resin layer (4) in which a crystalline polypropylene resin is the main component. The value of the peak area ratio x, which is represented by formula (1), of the transparent resin layer (4) is x≥0.4. In formula (1), S040, S130 and Sam are peak areas obtained from an X-ray diffraction spectrum acquired by using an X-ray diffractometer to measure the transparent resin layer, and S040 is the peak area from the Miller index (040) of polypropylene α crystals, S130 is the peak area from the Miller index (130) of polypropylene α crystals, and Sam is the peak area of amorphous material.
(FR) L'invention concerne : une feuille cosmétique ayant une couche de résine transparente possédant, en termes de propriétés de conception, une excellente transparence et une excellente résistance aux rayures en surface ; et une feuille de résine transparente. Une feuille cosmétique (1) selon un mode de réalisation de la présente invention comprend une couche de résine transparente (4) dans laquelle une résine de polypropylène cristallin est le constituant principal. La valeur du rapport de surface de pic (x), qui est représentée par la formule (1), de la couche de résine transparente (4) est x ≥ 0,4. Dans la formule (1), S040, S130 et Sam sont des surfaces de pic obtenues à partir d'un spectre de diffraction des rayons X acquis à l'aide d'un diffractomètre des rayons X afin de mesurer la couche de résine transparente, et S040 est la surface de pic de l'indice de Miller (040) des cristaux α de polypropylène, S130 est la surface de pic de l'indice de Miller (130) des cristaux α de polypropylène et Sam est la surface de pic du matériau amorphe.
(JA) 意匠性の観点から高い透明性と、表面の耐傷性とに優れた透明樹脂層を有する化粧シート及び透明樹脂シートを提供する。本発明の一態様に係る化粧シート(1)は、結晶性ポリプロピレン樹脂を主成分とする透明樹脂層(4)を有し、透明樹脂層(4)は、下記(1)式であらわされるピーク面積比xの値が、x≧0.4である。ここで、下記(1)式におけるS040、S130、及びSamは、上記透明樹脂層をX線回折装置で測定して得られるX線回折スペクトルから求めたピーク面積であって、S040はポリプロピレンα晶のミラー指数(040)によるピーク面積、S130はポリプロピレンα晶のミラー指数(130)によるピーク面積、Samは非晶質のピーク面積をそれぞれあらわす。
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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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, KE, KG, KN, KP, KR, 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)