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1. (WO2017110946) PHENOLIC RESIN FOAM AND METHOD FOR PRODUCING SAME
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/110946 International Application No.: PCT/JP2016/088244
Publication Date: 29.06.2017 International Filing Date: 21.12.2016
IPC:
C08J 9/14 (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
04
using blowing gases generated by a previously added blowing agent
12
by a physical blowing agent
14
organic
Applicants:
旭化成建材株式会社 ASAHI KASEI CONSTRUCTION MATERIALS CORPORATION [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:
向山 滋美 MUKAIYAMA Shigemi; JP
Agent:
杉村 憲司 SUGIMURA Kenji; JP
Priority Data:
2015-25059122.12.2015JP
Title (EN) PHENOLIC RESIN FOAM AND METHOD FOR PRODUCING SAME
(FR) MOUSSE DE RÉSINE PHÉNOLIQUE ET PROCÉDÉ POUR SA PRODUCTION
(JA) フェノール樹脂発泡体及びその製造方法
Abstract:
(EN) An objective of the present invention is to provide a phenolic resin foam that has a low initial thermal conductivity, maintains low thermal conductivity over a long-term, and has excellent compressive strength. The phenolic resin foam of the present invention contains cyclopentane and a high-boiling hydrocarbon having a boiling point of 140°C-350°C and has a density of 10 kg/m3-150 kg/m3. The cyclopentane content in the phenolic resin foam is 0.25-0.85 mol per 22.4×10-3 m3 of the spatial volume in the phenolic resin foam.
(FR) Un objectif de la présente invention concerne une mousse de résine phénolique qui présente une conductivité thermique initiale basse, conserve une conductivité thermique basse pendant une longue durée et présente une excellente résistance à la compression. La mousse de résine phénolique de la présente invention contient du cyclopentane et un hydrocarbure à point d'ébullition élevé présentant un point d'ébullition de 140°C-350°C et une densité de 10 kg/m3-150 kg/m3. La teneur en cyclopentane dans la mousse de résine phénolique est de 0,25-0,85 mole par 22,4×10-3 m3 du volume spatial dans la mousse de résine phénolique.
(JA) 本発明は、初期の熱伝導率が低いと共に、長期間にわたり低い熱伝導率を維持し、且つ優れた圧縮強さを備えるフェノール樹脂発泡体を提供することを目的とする。本発明のフェノール発泡樹脂体は、シクロペンタン、及び、沸点が140℃以上350℃以下の高沸点炭化水素を含有し、密度が10kg/m以上150kg/m以下のフェノール樹脂発泡体であって、フェノール樹脂発泡体内のシクロペンタン含有量が、フェノール樹脂発泡体内の空間体積22.4×10-3あたり0.25~0.85molである。
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, 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 Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)
Also published as:
CA3007907KR1020180081093EP3395871