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1. (WO2019049748) POROUS SHEET AND PRODUCTION METHOD THEREFOR
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Pub. No.: WO/2019/049748 International Application No.: PCT/JP2018/031958
Publication Date: 14.03.2019 International Filing Date: 29.08.2018
IPC:
C08J 9/24 (2006.01)
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
9
Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
24
by surface fusion and bonding of particles to form voids, e.g. sintering
Applicants:
旭化成株式会社 ASAHI KASEI KABUSHIKI KAISHA [JP/JP]; 東京都千代田区神田神保町一丁目105番地 1-105, Kanda Jinbocho, Chiyoda-ku, Tokyo 1018101, JP
Inventors:
出口 隆宏 DEGUCHI, Takahiro; JP
田中 賢哉 TANAKA, Kenya; JP
Agent:
稲葉 良幸 INABA, Yoshiyuki; JP
大貫 敏史 ONUKI, Toshifumi; JP
内藤 和彦 NAITO, Kazuhiko; JP
Priority Data:
2017-17030605.09.2017JP
Title (EN) POROUS SHEET AND PRODUCTION METHOD THEREFOR
(FR) FEUILLE POREUSE ET SON PROCÉDÉ DE PRODUCTION
(JA) 多孔質シート及びその製造方法
Abstract:
(EN) A porous sheet obtained by sintering resin particles, which has continuous pores and in which at least one surface has a load length ratio at a cut level of 5 μm, defined by JIS B 0601:2001, of 10% or greater.
(FR) L'invention concerne une feuille poreuse obtenue par frittage de particules de résine, qui comporte des pores continus et dans laquelle au moins une surface présente un rapport de longueur de charge à un niveau de coupe de 5 µm, défini par la norme JIS B 0601:2001, supérieur ou égal à 10 %.
(JA) 樹脂粒子を焼結してなる多孔質シートであって、連続気孔を有し、少なくとも一方の表面の、JIS B 0601:2001で定義される、切断レベル5μmにおける負荷長さ率が、10%以上である、多孔質シート。
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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, 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)