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1. (WO2019024432) PROCESS AND APPARTUS TO MAKE LIQUID SILICONE RUBBER COMPOSITIONS
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/024432 International Application No.: PCT/CN2018/000279
Publication Date: 07.02.2019 International Filing Date: 31.07.2018
IPC:
C08G 77/06 (2006.01) ,B29C 47/08 (2006.01) ,B29C 47/92 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
77
Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon
04
Polysiloxanes
06
Preparatory processes
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
C
SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
47
Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
08
Component parts, details or accessories; Auxiliary operations
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
C
SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
47
Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
08
Component parts, details or accessories; Auxiliary operations
92
Measuring, controlling or regulating
Applicants:
GAO, Jianjun [CN/CN]; CN (SC)
FREUDENBERGER, Rainer [DE/DE]; DE (SC)
HEIDENFELDER, Franz [DE/DE]; DE (SC)
SIEBMANN, Ruediger [DE/DE]; DE (SC)
FROESCHLE, Kalyn [US/US]; US (SC)
CLEMENTS, Travis L. [US/US]; US (SC)
DOW SILICONES CORPORATION [US/US]; 2200 West Salzburg Road Midland, Michigan 48686-0994, US
Inventors:
GAO, Jianjun; CN
FREUDENBERGER, Rainer; DE
HEIDENFELDER, Franz; DE
SIEBMANN, Ruediger; DE
FROESCHLE, Kalyn; US
CLEMENTS, Travis L.; US
Agent:
SHANGHAI PATENT & TRADEMARK LAW OFFICE, LLC; CN
Priority Data:
PCT/CN2017/09515231.07.2017CN
Title (EN) PROCESS AND APPARTUS TO MAKE LIQUID SILICONE RUBBER COMPOSITIONS
(FR) PROCÉDÉ ET APPAREIL POUR FABRIQUER DES COMPOSITIONS DE CAOUTCHOUC DE SILICONE LIQUIDE
Abstract:
(EN) Provided are an assembly and process for the continuous or semi-continuous preparation of addition-crosslinking liquid silicone rubbers and to liquid silicone rubber compositions made therefrom. Also disclosed are articles made from the liquid silicone rubber compositions.
(FR) L'invention concerne un ensemble et un procédé pour la préparation continue ou semin-continue de caoutchoucs de silicone liquides à réticulation par addition et des compositions de caoutchouc de silicone liquide préparées à partir de ceux-ci. L'invention concerne également des articles fabriqués à partir de ces compositions de caoutchouc de silicone liquide.
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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: English (EN)
Filing Language: English (EN)