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1. (WO1998051734) METHOD FOR PRODUCING EXPANDABLE STYRENE POLYMERS CONTAINING GRAPHITE PARTICLES
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/1998/051734 International Application No.: PCT/EP1997/002457
Publication Date: 19.11.1998 International Filing Date: 14.05.1997
Chapter 2 Demand Filed: 01.12.1997
IPC:
C08F 12/08 (2006.01) ,C08J 9/00 (2006.01) ,C08J 9/16 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
12
Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
02
Monomers containing only one unsaturated aliphatic radical
04
containing one ring
06
Hydrocarbons
08
Styrene
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
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
16
Making expandable particles
Applicants: GLÜCK, Guiscard[DE/DE]; DE (UsOnly)
HAHN, Klaus[DE/DE]; DE (UsOnly)
BATSCHEIDER, Karl-Heinz[DE/DE]; DE (UsOnly)
NAEGELE, Dieter[DE/DE]; DE (UsOnly)
KAEMPFER, Knut[DE/DE]; DE (UsOnly)
HUSEMANN, Wolfram[DE/DE]; DE (UsOnly)
HOHWILLER, Frieder[DE/DE]; DE (UsOnly)
BASF AKTIENGESELLSCHAFT[DE/DE]; D-67056 Ludwigshafen, DE (AllExceptUS)
Inventors: GLÜCK, Guiscard; DE
HAHN, Klaus; DE
BATSCHEIDER, Karl-Heinz; DE
NAEGELE, Dieter; DE
KAEMPFER, Knut; DE
HUSEMANN, Wolfram; DE
HOHWILLER, Frieder; DE
Common
Representative:
BASF AKTIENGESELLSCHAFT; D-67056 Ludwigshafen, DE
Priority Data:
Title (EN) METHOD FOR PRODUCING EXPANDABLE STYRENE POLYMERS CONTAINING GRAPHITE PARTICLES
(FR) PROCEDE DE PRODUCTION DE POLYMERISATS DE STYRENE EXPANSIBLES CONTENANT DES PARTICULES DE GRAPHITE
(DE) VERFAHREN ZUR HERSTELLUNG GRAPHITPARTIKEL ENTHALTENDER EXPANDIERBARER STYROLPOLYMERISATE
Abstract:
(EN) The invention relates to a method for producing expandable styrene polymers containing graphite particles by polymerising styrene in an aqueous suspension in the presence of graphite particles.
(FR) L'invention concerne un procédé de production de polymérisats de styrène expansibles contenant des particules de graphite, par polymérisation de styrène en suspension aqueuse en présence de particules de graphite.
(DE) Die Erfindung betrifft ein Verfahren zur Herstellung von Graphitpartikel enthaltenden expandierbaren Styrolpolymerisaten durch Polymerisation von Styrol in wässriger Suspension in Gegenwart von Graphitpartikeln.
Designated States: AU, BG, BR, CA, CN, CZ, GE, HU, IL, JP, KR, LV, MX, NO, NZ, PL, RO, SG, SI, SK, TR, UA, US
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
Publication Language: German (DE)
Filing Language: German (DE)