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1. (WO2019063317) AQUEOUS IMPREGNATION CEMENT
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Pub. No.: WO/2019/063317 International Application No.: PCT/EP2018/074877
Publication Date: 04.04.2019 International Filing Date: 14.09.2018
IPC:
F16D 69/02 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
D
COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
69
Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
02
Composition of linings
Applicants:
VALEO MATERIAUX DE FRICTION [FR/FR]; Zone Industrielle Nord Rue Thimonnier 87020 LIMOGES, FR
Inventors:
BONNET, Emmanuel; FR
ALIX, Isabelle; FR
PUCENOT, Morgane; FR
COUTINHO, Jorge; FR
Agent:
VINCENT, Catherine; FR
Priority Data:
175908529.09.2017FR
Title (EN) AQUEOUS IMPREGNATION CEMENT
(FR) CIMENT D'IMPREGNATION AQUEUX
Abstract:
(EN) The invention relates to an aqueous impregnation cement, particularly for producing friction material, comprising: - mineral friction fibres having different unit volumes, and - a rubber emulsion, wherein the unit volume ratio between the largest fibre and the smallest fibre is greater than or equal to 10 and less than or equal to 1000.
(FR) Ciment d'imprégnation aqueux notamment pour la fabrication de matériau de friction, comprenant : - des fibres minérales de friction de volume unitaire différent, et - une émulsion de caoutchouc, le rapport de volume unitaire entre la fibre la plus grande et la moins grande étant supérieur ou égal à 10 et inférieur ou égal à 1000.
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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: French (FR)
Filing Language: French (FR)