Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019064659) HIGH TOUGHNESS FIBER COMPOSITE ELASTOMER
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/064659 International Application No.: PCT/JP2018/015583
Publication Date: 04.04.2019 International Filing Date: 13.04.2018
IPC:
C08J 5/04 (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
5
Manufacture of articles or shaped materials containing macromolecular substances
04
Reinforcing macromolecular compounds with loose or coherent fibrous material
Applicants:
国立大学法人北海道大学 NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY [JP/JP]; 北海道札幌市北区北8条西5丁目 Kita 8-jyo Nishi 5-chome, Kita-ku, Sapporo-shi, Hokkaido 0600808, JP
大阪有機化学工業株式会社 OSAKA ORGANIC CHEMICAL INDUSTRY LTD. [JP/JP]; 大阪府大阪市中央区安土町1丁目7番20号 1-7-20, Azuchi-machi, Chuo-Ku, Osaka-shi, Osaka 5410052, JP
Inventors:
グン 剣萍 GONG Jian Ping; JP
黒川 孝幸 KUROKAWA Takayuki; JP
孫 桃林 SUN Tao Lin; JP
陳 亮 CHEN Liang; JP
崔 為 CUI Wei; JP
猿渡 欣幸 SARUWATARI Yoshiyuki; JP
Agent:
山本 秀策 YAMAMOTO Shusaku; JP
森下 夏樹 MORISHITA Natsuki; JP
▲駒▼谷 剛志 KOMATANI Takeshi; JP
飯田 貴敏 IIDA Takatoshi; JP
石川 大輔 ISHIKAWA Daisuke; JP
山本 健策 YAMAMOTO Kensaku; JP
Priority Data:
2017-18491026.09.2017JP
Title (EN) HIGH TOUGHNESS FIBER COMPOSITE ELASTOMER
(FR) ÉLASTOMÈRE COMPOSITE À FIBRES TRÈS SOLIDES
(JA) 高靭性繊維複合エラストマー
Abstract:
(EN) The purpose of the present invention is to provide a flexible and tough composite. Specifically, there is provided a composite containing a first material and a second material, and satisfying at least one of the conditions below: (i) the fracture stress ratio between the first material and the second material is at least about 50 as measured at a speed of 50 mm/min at about 20°C, and (ii) the elastic modulus (tensile modulus) ratio between the first material and the second material is at least about 100 as measured at a speed of 50 mm/min at about 20°C.
(FR) L'invention fournit un matériau composite souple et robuste. Concrètement, l'invention fournit un matériau composite qui contient un premier et un second matériau, et qui satisfait au moins une des conditions (i) le rapport entre la tension de rupture du premier et du second matériau est supérieur ou égal à environ 50, lorsque la tension de rupture est mesurée à environ 20°C et à une vitesse de 50mm/minute, et (ii) le module d'élasticité (module d'élasticité en traction) du premier et du second matériau est supérieur ou égal à environ 100, lorsque le module d'élasticité (module d'élasticité en traction) est mesuré à environ 20°C et à une vitesse de 50mm/minute.
(JA) 本願発明は、柔軟かつ強靭な複合材(composite)を提供すること。具体的には、第一の材料と第二の材料とを含む複合材であって、 (i)約20℃にて50mm/分の速度で破壊応力を測定した場合に、該第一の材料と該第二の材料との破壊応力の比が約50以上である、および (ii)約20℃にて50mm/分の速度で弾性率(引張係数)を測定した場合に、該第一の材料と該第二の材料との弾性率(引張係数)の比が約100以上である の少なくとも1つの条件を満たす、複合材を提供する。
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)