Search International and National Patent Collections
Some content of this application is unavailable at the moment.
If this situation persists, please contact us atFeedback&Contact
1. (WO2017095893) PEROXY ESTER CURE OF LIQUID PREPOLYMER COMPOSITIONS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/095893 International Application No.: PCT/US2016/064167
Publication Date: 08.06.2017 International Filing Date: 30.11.2016
IPC:
C08J 5/24 (2006.01) ,C08J 5/04 (2006.01) ,C08J 5/10 (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
24
Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
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
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
10
characterised by the additives used in the polymer mixture
Applicants:
ARKEMA INC. [US/US]; 900 First Avenue King of Prussia, PA 19406, US
Inventors:
SAUVAGE, Marine; FR
KOZEL, Thomas, H.; US
SWAN, Dana, Lee; US
BACHMAN, Nathan, John; US
Agent:
MORREALE, Lynn; US
Priority Data:
62/261,96202.12.2015US
Title (EN) PEROXY ESTER CURE OF LIQUID PREPOLYMER COMPOSITIONS
(FR) DURCISSEMENT D’ESTER DE PÉROXY POUR COMPOSITIONS PRÉPOLYMÈRE LIQUIDES
Abstract:
(EN) Liquid resin compositions that can be used in the manufacture of composite materials are described. A method of making a fiber-reinforced polymeric composite material comprises wetting a fibrous material with a liquid prepolymer composition comprising at least one (meth)acrylic monomer, at least one base, and at least one peroxy ester; and polymerizing the liquid prepolymer composition to form a fiber-reinforced polymeric composite material.
(FR) L’invention concerne des compositions de résine liquide pouvant entrer dans la fabrication de matériaux composites. Un procédé de fabrication d'un matériau composite polymère renforcé par des fibres consiste à humidifier un matériau fibreux à l’aide d’une composition prépolymère liquide comprenant au moins un monomère (méth)acrylique, au moins une base, et au moins un ester de péroxy ; et à polymériser la composition prépolymère liquide pour former un matériau composite polymère renforcé par des fibres.
front page image
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, 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: English (EN)
Filing Language: English (EN)
Also published as:
CN108431101KR1020180089489IN201817020625EP3383940US20180355133BR112018011301