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1. (WO2017179737) LAMINATE AND OUTER PACKAGE MATERIAL FOR BATTERIES
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/179737 International Application No.: PCT/JP2017/015405
Publication Date: 19.10.2017 International Filing Date: 14.04.2017
IPC:
B32B 15/09 (2006.01) ,B32B 27/36 (2006.01) ,H01M 2/02 (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
15
Layered products essentially comprising metal
04
comprising metal as the main or only constituent of a layer, next to another layer of a specific substance
08
of synthetic resin
09
comprising polyesters
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
36
comprising polyesters
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
2
Constructional details, or processes of manufacture, of the non-active parts
02
Cases, jackets, or wrappings
Applicants: UNITIKA LTD.[JP/JP]; 50, Higashi-Hommachi 1-chome, Amagasaki-shi, Hyogo 6600824, JP
Inventors: MAEDA, Koshiro; JP
SUGIHARA, Takashi; JP
SHIBA, Kenjin; JP
Agent: FUJII, Atsushi; JP
Priority Data:
2016-08214515.04.2016JP
Title (EN) LAMINATE AND OUTER PACKAGE MATERIAL FOR BATTERIES
(FR) STRATIFIÉ ET MATÉRIAU D'EMBALLAGE EXTÉRIEUR POUR BATTERIES
(JA) 積層体及び電池用外装材
Abstract:
(EN) [Problem] To provide a laminate which is suitable for cold forming, while exhibiting excellent bondability by means of a heat treatment at relatively low temperatures. [Solution] The present invention relates to: a laminate which sequentially comprises a base film, a polyester resin composition layer and a metal foil in this order, and which is characterized in that the polyester resin composition layer is formed from a polyester resin composition containing a copolymerized polyester resin having a glass transition temperature of 10°C or less; and an outer package material for batteries.
(FR) Le problème décrit par la présente invention est de produire un stratifié qui est approprié pour formage à froid, tout en présentant une excellente aptitude à la liaison au moyen d'un traitement thermique à des températures relativement basses. La solution selon la présente invention porte sur : un stratifié qui comprend séquentiellement un film de base, une couche de composition de résine de polyester et une feuille métallique dans cet ordre, et qui est caractérisé en ce que la couche de composition de résine de polyester est formée à partir d'une composition de résine de polyester contenant une résine de polyester copolymérisée ayant une température de transition vitreuse de 10 °C ou moins ; et un matériau d'emballage extérieur pour batteries.
(JA) 【課題】比較的低温での熱処理による接着性に優れるとともに冷間成型に適した積層体を提供する。 【解決手段】基材フィルム、ポリエステル系樹脂組成物層及び金属箔の順に含む積層体であって、前記ポリエステル系樹脂組成物層は、ガラス転移温度が10℃以下の共重合ポリエステル樹脂を含むポリエステル系樹脂組成物からなる、ことを特徴とする積層体及び電池用外装材に係る。
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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, 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)