公开(公告)号：CZ9904001A3

公开(公告)日：2001-11-14

申请号：CZ400199

申请日：1997-05-14

Applicant: BASF AG

Inventor： GLUCK GUISOARD ,  HAHN KLAUS ,  BATSCHEIDER KARL-HEINZ ,  NAEGELE DIETER ,  KAEMPFER KNUT ,  HOHWILLER FRIEDER ,  HAUSEMANN WOLFRAM

IPC: C08F2/44 ,  C08F12/00 ,  C08F12/04 ,  C08F12/08 ,  C08J9/00 ,  C08J9/16 ,  C08L25/04

Abstract: PCT No. PCT/EP97/02457 Sec. 371 Date Nov. 15, 1999 Sec. 102(e) Date Nov. 15, 1999 PCT Filed May 14, 1997 PCT Pub. No. WO98/51734 PCT Pub. Date Nov. 19, 1998In a process for preparing expandable styrene polymers containing graphite particles, styrene is polymerized in aqueous suspension in the presence of graphite particles.

公开(公告)号：NO995552D0

公开(公告)日：1999-11-12

申请号：NO995552

申请日：1999-11-12

Applicant: BASF AG

Inventor： GLUECK GUISCARD ,  HAHAN KLAUS ,  BATSCHEIDER KARL-HEINZ ,  NAEGELE DIETER ,  KAEMPFER KNUT ,  HUSEMANN WOLFRAM ,  HOWILLER FRIEDER

IPC: C08F2/44 ,  C08F12/00 ,  C08F12/04 ,  C08F12/08 ,  C08J9/00 ,  C08J9/16 ,  C08L25/04 ,  C08J

Abstract: PCT No. PCT/EP97/02457 Sec. 371 Date Nov. 15, 1999 Sec. 102(e) Date Nov. 15, 1999 PCT Filed May 14, 1997 PCT Pub. No. WO98/51734 PCT Pub. Date Nov. 19, 1998In a process for preparing expandable styrene polymers containing graphite particles, styrene is polymerized in aqueous suspension in the presence of graphite particles.

公开(公告)号：NO985295L

公开(公告)日：1998-11-13

申请号：NO985295

申请日：1998-11-13

Applicant: BASF AG

Inventor： HAHN KLAUS ,  STEINBRECHER HORST ,  NAEGELE DIETER ,  L FFLER ACHIM ,  G RTLER MANFRED ,  SCHMITT HAGEN ,  REICHERT J RGEN

IPC: B65D81/02 ,  C08J9/224 ,  E04D13/16

Abstract: PCT No. PCT/EP97/02362 Sec. 371 Date Nov. 12, 1998 Sec. 102(e) Date Nov. 12, 1998 PCT Filed May 7, 1997 PCT Pub. No. WO97/43334 PCT Pub. Date Nov. 20, 1997The present invention relates to expandable polystyrene beads containing blowing agent which are coated with from 0.01 to 0.5% by weight of a hydrophobicizing agent which melts above 25 DEG C. and has a mean particle size of less than 100 mu m. The beads can be converted into foam moldings having reduced water absorption capacity.

公开(公告)号：CA2165037A1

公开(公告)日：1996-06-18

申请号：CA2165037

申请日：1995-12-12

Applicant: NAEGELE DIETER ,  SCHMITT HAGEN ,  GUERTLER MANFRED ,  REICHERT JUERGEN ,  BASF AG

Inventor： NAEGELE DIETER ,  SCHMITT HAGEN ,  GUERTLER MANFRED ,  REICHERT JUERGEN

IPC: C08J9/18 ,  C08L25/04

Abstract: The invention relates to polystyrene particle foams of reduced water absorption capacity, obtainable by foaming expandable styrene polymers in a manner known per se, wherein the polystyrene particles are treated with at least one fluorocarbon compound.

公开(公告)号：AU8107194A

公开(公告)日：1995-06-13

申请号：AU8107194

申请日：1994-11-10

Applicant: BASF AG

Inventor： SCHERZER DIETRICH ,  HENN ROLF ,  HAHN KLAUS ,  WITT MICHAEL ,  HUSEMANN WOLFRAM ,  NAEGELE DIETER ,  RIETHUES MICHAEL ,  MATZKE GUNTER

IPC: C08F2/18 ,  C08F2/38 ,  C08F2/44 ,  C08J9/16 ,  C08J9/20 ,  C08J9/14 ,  C08L25/04

公开(公告)号：AU642312B2

公开(公告)日：1993-10-14

申请号：AU8824191

申请日：1991-11-28

Applicant: BASF AG

Inventor： WALTER MANFRED ,  HUSEMANN WOLFRAM ,  NAEGELE DIETER

IPC: C08J9/14 ,  C08F2/18 ,  C08F2/44 ,  C08F4/34 ,  C08J9/00 ,  C08J9/16 ,  C08K5/00 ,  C08K5/01 ,  C08L25/04 ,  C08J9/20

Abstract: Expandable styrene polymers, containing …… a) a styrene polymer … b) from 1 to 10% by weight, based on a), of a saturated C3- to C6-hydrocarbon as blowing agent, and optionally … c) conventional assistants in effective amounts, … characterised in that the benzene content is less than 1 ppm and the styrene content is less than 2000 ppm.

公开(公告)号：DK150525B

公开(公告)日：1987-03-16

申请号：DK569581

申请日：1981-12-22

Applicant: BASF AG

Inventor： NAARMANN HERBERT ,  NAEGELE DIETER ,  PENZIEN KLAUS ,  SCHLAG JOHANNES ,  KIENER VOLKER ,  BOEHN HUGO

IPC: C08G73/00 ,  C08G61/12 ,  C08G73/06 ,  C08J5/18 ,  H01B1/12 ,  H01L51/30 ,  H01M4/60 ,  C08F134/00 ,  C25B3/02

Abstract: Electrically conductive complexes of polypyrroles with nitroaromatic anions are prepared by polymerizing pyrrole, an N-alkylpyrrole and/or an N-arylpyrrole by anodic oxidation in a polar solvent, in the presence of a salt of an acidic nitroaromatic compound.

公开(公告)号：DE19802230B4

公开(公告)日：2006-09-07

申请号：DE19802230

申请日：1998-01-22

Applicant: BASF AG

Inventor： GELLERT ROLAND ,  HAHN KLAUS ,  GLUECK GUISCARD ,  NAEGELE DIETER ,  HOHWILLER FRIEDER

IPC: C04B16/08 ,  C04B20/10 ,  C04B28/10

公开(公告)号：CA2290007C

公开(公告)日：2006-07-11

申请号：CA2290007

申请日：1997-05-14

Applicant: BASF AG

Inventor： NAEGELE DIETER ,  KAEMPFER KNUT ,  BATSCHEIDER KARL-HEINZ ,  GLUCK GUISCARD ,  HAHN KLAUS ,  HUSEMANN WOLFRAM ,  HOHWILLER FRIEDER

IPC: C08J9/16 ,  C08F2/44 ,  C08F12/00 ,  C08F12/04 ,  C08F12/08 ,  C08J9/00 ,  C08L25/04

Abstract: 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.

公开(公告)号：DE10352894A1

公开(公告)日：2005-06-09

申请号：DE10352894

申请日：2003-11-11

Applicant: BASF AG

Inventor： NAEGELE DIETER ,  BRAUN FRANK ,  KEPPELER UWE

IPC: C08J9/18 ,  C08J9/224 ,  C08J7/04 ,  C08J9/20