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1. (WO2019026331) RESIN-METAL COMPOSITE, METHOD FOR PREPARING RESIN-METAL COMPOSITE, AND METHOD FOR DISMANTLING RESIN-METAL COMPOSITE
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Pub. No.: WO/2019/026331 International Application No.: PCT/JP2018/011226
Publication Date: 07.02.2019 International Filing Date: 20.03.2018
IPC:
B29C 65/02 (2006.01) ,B29C 65/48 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
C
SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
65
Joining of preformed parts; Apparatus therefor
02
by heating, with or without pressure
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
C
SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
65
Joining of preformed parts; Apparatus therefor
48
using adhesives
Applicants:
株式会社日立製作所 HITACHI, LTD. [JP/JP]; 東京都千代田区丸の内一丁目6番6号 6-6, Marunouchi 1-chome, Chiyoda-ku, Tokyo 1008280, JP
Inventors:
香川 博之 KAGAWA Hiroyuki; JP
北條 房郎 HOUJYOU Fusao; JP
石井 利昭 ISHII Toshiaki; JP
近藤 剛資 KONDO Takeshi; JP
諏訪 雄二 SUWA Yuji; JP
Agent:
特許業務法人磯野国際特許商標事務所 ISONO INTERNATIONAL PATENT OFFICE, P.C.; 東京都港区虎ノ門一丁目1番18号 ヒューリック虎ノ門ビル Hulic Toranomon Building, 1-18, Toranomon 1-chome, Minato-ku, Tokyo 1050001, JP
Priority Data:
2017-14942401.08.2017JP
Title (EN) RESIN-METAL COMPOSITE, METHOD FOR PREPARING RESIN-METAL COMPOSITE, AND METHOD FOR DISMANTLING RESIN-METAL COMPOSITE
(FR) COMPOSITE RÉSINE-MÉTAL, PROCÉDÉ DE PRÉPARATION DE COMPOSITE RÉSINE-MÉTAL ET PROCÉDÉ DE DÉMANTÈLEMENT D'UN COMPOSITE RÉSINE-MÉTAL
(JA) 樹脂金属複合体、樹脂金属複合体の製造方法、及び、樹脂金属複合体の解体方法
Abstract:
(EN) Provided is a resin-metal composite (10) which is provided with: a metal member (2); and a resin member (1) that joins to the metal member (2) and has a dynamic covalent bond which is capable of reversibly dissociating and bonding with regard to a functional group present on the surface of the metal member (2). The resin-metal composite (10) is obtained by overlapping and heating the metal member (2) and the resin member (1). Furthermore, the resin-metal composite (10) is dismantled by heating a joint portion between the metal member (2) and the resin member (1) in the resin-metal composite (10).
(FR) L'invention concerne un composite résine-métal (10) qui est pourvu : d'un élément métallique (2) ; et d'un élément en résine (1), qui se colle à l'élément métallique (2) et qui a une liaison covalente dynamique susceptible de se dissocier et de se lier de manière réversible vis-à-vis d'un groupe fonctionnel présent à la surface de l'élément métallique (2). Le composite résine-métal (10) s'obtient par chevauchement et par chauffage de l'élément métallique (2) et de l'élément en résine (1). En outre, le composite résine-métal (10) est démantelé par chauffage d'une partie de collage entre l'élément métallique (2) et l'élément en résine (1) dans le composite résine-métal (10).
(JA) 金属部材(2)と、金属部材(2)と接合しているとともに、金属部材(2)の表面に存在する官能基に対し可逆的に解離及び結合可能な動的共有結合を有する樹脂部材(1)と、を備える樹脂金属複合体(10)とする。そして、金属部材(2)と樹脂部材(1)とを重ね合わせた後に加熱することで、樹脂金属複合体(10)が得られる。さらには、樹脂金属複合体(10)において、金属部材(2)と樹脂部材(1)との接合部分を加熱することで、樹脂金属複合体(10)が解体される。
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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, JO, 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)