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1. (WO2019027052) CORROSION-RESISTANT FILM, PACKAGING MATERIAL, METHOD FOR PRODUCING PACKAGING MATERIAL, METAL MATERIAL WITH CORROSION-RESISTANT FILM, METAL MATERIAL WITH RESIN FILM, PACKAGING MATERIAL FOR BATTERIES, METHOD FOR PRODUCING PACKAGING MATERIAL FOR BATTERIES, AND BATTERY
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Pub. No.: WO/2019/027052 International Application No.: PCT/JP2018/029308
Publication Date: 07.02.2019 International Filing Date: 03.08.2018
IPC:
H01M 2/02 (2006.01) ,B32B 7/12 (2006.01) ,B32B 27/00 (2006.01) ,H01G 11/78 (2013.01)
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
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
7
Layered products characterised by the relation between layers, i.e. products essentially comprising layers having different physical properties or products characterised by the interconnection of layers
04
characterised by the connection of layers
12
using an adhesive
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
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
G
CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
11
Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
78
Cases; Housings; Encapsulations; Mountings
Applicants:
大日本印刷株式会社 DAI NIPPON PRINTING CO., LTD. [JP/JP]; 東京都新宿区市谷加賀町一丁目1番1号 1-1, Ichigaya Kagacho 1-chome, Shinjuku-ku, Tokyo 1628001, JP
Inventors:
望月 洋一 MOCHIZUKI, Youichi; JP
藤原 亮 FUJIWARA, Ryo; JP
瓜生 敏史 URIU, Toshibumi; JP
高萩 敦子 TAKAHAGI, Atsuko; JP
山下 力也 YAMASHITA, Rikiya; JP
畑中 秀仁 HATANAKA, Hidehito; JP
Agent:
田中 順也 TANAKA, Junya; JP
水谷 馨也 MIZUTANI, Keiya; JP
Priority Data:
2017-15082203.08.2017JP
2018-00430915.01.2018JP
2018-13810224.07.2018JP
Title (EN) CORROSION-RESISTANT FILM, PACKAGING MATERIAL, METHOD FOR PRODUCING PACKAGING MATERIAL, METAL MATERIAL WITH CORROSION-RESISTANT FILM, METAL MATERIAL WITH RESIN FILM, PACKAGING MATERIAL FOR BATTERIES, METHOD FOR PRODUCING PACKAGING MATERIAL FOR BATTERIES, AND BATTERY
(FR) FILM RÉSISTANT À LA CORROSION, MATÉRIAU D'EMBALLAGE, PROCÉDÉ DE PRODUCTION DE MATÉRIAU D'EMBALLAGE, MATÉRIAU MÉTALLIQUE AVEC FILM RÉSISTANT À LA CORROSION, MATÉRIAU MÉTALLIQUE À FILM DE RÉSINE, MATÉRIAU D'EMBALLAGE POUR BATTERIES, PROCÉDÉ DE PRODUCTION DE MATÉRIAU D'EMBALLAGE POUR BATTERIES ET BATTERIE
(JA) 耐食性皮膜、包装材料、包装材料の製造方法、耐食性皮膜付き金属材料、及び樹脂フィルム付き金属材料、電池用包装材料、電池用包装材料の製造方法、及び電池
Abstract:
(EN) A packaging material for batteries according to the first disclosure of the present invention is configured from a laminate that sequentially comprises at least a base material layer, a barrier layer, a bonding layer and a thermally fusible resin layer in this order. The bonding layer-side surface of the barrier layer is provided with a corrosion-resistant film that is in contact with the bonding layer; with respect to this corrosion-resistant film, a peak POCO ascribed to C1s of an O-C=O bond is detected within the range of from 287 eV to 290 eV, and a peak PC-C ascribed to C1s of a C-C bond is detected at 285 eV by X-ray photoelectron spectroscopy; and the peak height ratio PCOOH/C-C obtained by dividing the height of the peak POCO by the height of the peak PC-C is within the range of from 0.10 to 0.50 (inclusive).
(FR) Selon la présente invention, un matériau d'emballage pour batteries est conçu à partir d'un stratifié qui comprend séquentiellement au moins une couche de matériau de base, une couche barrière et une couche de résine thermofusible, dans cet ordre. La surface côté couche de liaison de la couche barrière est pourvue d'un film résistant à la corrosion qui est en contact avec la couche de liaison ; par rapport à ce film résistant à la corrosion, un pic POCO, attribué aux C1 d'une liaison O-C=O, est détecté dans la plage allant de 287 eV à 290 eV, et un pic PC-C, attribué aux C1 d'une liaison C-C, est détecté à 285 eV par spectroscopie photoélectronique aux rayons X ; et le rapport de hauteur de pic PC OO H /C-C, obtenu par division de la hauteur du pic POCO par la hauteur du pic PC-C, est dans la plage de 0,10 à 0,50 (inclus).
(JA) 第1の開示の電池用包装材料は、少なくとも、基材層と、バリア層と、接着層と、熱融着性樹脂層とをこの順に備える積層体から構成されており、 前記バリア層の前記接着層側の表面には、前記接着層と接面している耐食性皮膜を備えており、 前記耐食性皮膜のX線光電子分光法による分析によって、287eVから290eVの範囲にO-C=O結合のC1sに由来するピークPOCOと、285eVにC-C結合のC1sに由来するピークPC-Cが検出され、 前記ピークPOCOの高さをピークPC-Cの高さで除して得られるピーク高さ比の値PCOOH/C-Cが、0.10以上0.50以下の範囲にある。
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)