公开(公告)号：DE102005051513A1

公开(公告)日：2007-05-03

申请号：DE102005051513

申请日：2005-10-26

Applicant: BASF AG

Inventor： BRAUN FRANK ,  ALTEHELD ARMIN ,  HAHN KLAUS ,  STERZEL HANS-JOSEF ,  HIBST HARTMUT ,  MOECK CHRISTOF

IPC: C08J9/06 ,  C04B28/24

Abstract: Disclosed are a silicate-based foamed material which has a density of less than 25 kg/m 3 , an SiO 2 :Al 2 O 3 molar ratio of more than 20:1, and an SiO 2 :Me 2 O molar ratio of more than 50:1, wherein Me represents an alkali metal, the use thereof for heat insulation or sound-proofing purposes, and methods for the production thereof by mixing a dispersion of SiO 2 particles that have an average diameter ranging from 1 to 100 nm with a surfactant and a foaming agent at temperatures below 50 °C and expanding said mixture by heating the same to a temperature ranging from 60 to 100 °C or by relieving the pressure.

公开(公告)号：DE102004002367A1

公开(公告)日：2005-08-11

申请号：DE102004002367

申请日：2004-01-15

Applicant: BASF AG

Inventor： BRAUN FRANK

IPC: C08J9/00 ,  C08J9/18 ,  C08L23/02 ,  C08J9/20 ,  B29C44/44 ,  C08J3/20 ,  C08J9/228

公开(公告)号：DE10360398A1

公开(公告)日：2005-07-14

申请号：DE10360398

申请日：2003-12-19

Applicant: BASF AG

Inventor： KEPPELER UWE ,  MALETZKO CHRISTIAN ,  BRAUN FRANK

IPC: C08J9/00 ,  C08J9/232 ,  C08J9/33 ,  C08J9/36 ,  C08L23/10 ,  C08L23/14 ,  C08J9/35

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

公开(公告)号：ES2218263T3

公开(公告)日：2004-11-16

申请号：ES00985177

申请日：2000-12-15

Applicant: BASF AG

Inventor： RAETHER ROMAN BENEDIKT ,  MODERY BERND ,  BRAUN FRANK ,  BRINKMANN-RENGEL SUSANNE ,  CHRISTIE DAVID ,  HAREMZA SYLKE

IPC: C08F12/32

公开(公告)号：AT224422T

公开(公告)日：2002-10-15

申请号：AT99963504

申请日：1999-12-11

Applicant: BASF AG

Inventor： BRAUN FRANK ,  GLUECK GUISCARD ,  HAHN KLAUS ,  DE GRAVE ISIDOOR ,  TATZEL HERMANN

IPC: C08J9/00 ,  C08J9/16 ,  C08J9/18 ,  C08L23/10

Abstract: The invention relates to expanded polypropylene beads having a density of from 5 to 200 g/l and a bead diameter of from 1 to 10 mm which comprise from 0.002 to 20% by weight of graphite particles.

公开(公告)号：ES2151268T3

公开(公告)日：2000-12-16

申请号：ES97923073

申请日：1997-05-14

Applicant: BASF AG

Inventor： GLUCK GUISCARD ,  HAHN KLAUS ,  KAEMPFER KNUT ,  NAEGELE DIETER ,  BRAUN FRANK

IPC: C08J9/00 ,  C08J9/14 ,  C08J9/16 ,  C08L25/04

Abstract: Particulate expandable styrene polymers contain homogeneously distributed graphite particles and can be processed to give self-extinguishing foams having a density of

公开(公告)号：BR9908087A

公开(公告)日：2000-10-31

申请号：BR9908087

申请日：1999-02-11

Applicant: BASF AG ,  MAX PLANCK GESELLSCHAFT

Inventor： RAETHER ROMAN BENEDIKT ,  PAULUS WOLFGANG ,  BRAUN FRANK ,  MUELLEN KLAUS ,  KLAPPER MARKUS ,  STEENBOCK MARCO

IPC: A61K31/787 ,  A61K35/16 ,  A61P7/08 ,  C08F4/00 ,  C08F26/00 ,  C08F26/02 ,  C08F26/10 ,  C08F293/00 ,  C08F297/06

Abstract: A process for preparing polymers of N-vinyl compounds comprises polymerizing the vinyl compounds in the presence of free radicals of the formula Iwhere Q is NR2 or S and T is CR3R4 or S and R1, R2, R3 and R4 can be identical or different and are, independently of one another, hydrogen, C1-C20-alkyl or C6-C18-aryl.

公开(公告)号：DK0792312T3

公开(公告)日：1998-10-19

申请号：DK95937876

申请日：1995-11-07

Applicant: BASF AG

Inventor： KRONER MATTHIAS ,  WARZELHAN VOLKER ,  SEELIGER URSULA ,  YAMAMOTO MOTONORI ,  B SCHL RAINER ,  BRAUN FRANK

IPC: C08G63/60 ,  C08G63/672 ,  C08G63/688 ,  C08G63/91 ,  C08J9/04 ,  C08L3/00 ,  C08L67/02 ,  C08L101/16 ,  C09J167/02

公开(公告)号：DE59502541D1

公开(公告)日：1998-07-16

申请号：DE59502541

申请日：1995-11-07

Applicant: BASF AG

Inventor： WARZELHAN VOLKER ,  BRAUN FRANK ,  KRONER MATTHIAS ,  SEELIGER URSULA ,  YAMAMOTO MOTONORI ,  BUESCHL RAINER

IPC: C08G63/60 ,  C08G63/672 ,  C08G63/688 ,  C08G63/91 ,  C08J9/04 ,  C08L3/00 ,  C08L67/02 ,  C08L101/16 ,  C09J167/02