公开(公告)号：MXPA06010475A

公开(公告)日：2007-03-27

申请号：MXPA06010475

申请日：2005-03-26

Applicant: BASF AG

Inventor： SCHMIED BERNHARD ,  HAHN KLAUS ,  ALLMENDINGER MARKUS ,  MAIER HARRY ,  ANTONATUS EDITH

IPC: E04B1/94 ,  E04B1/00

Abstract: Construccion aislante del calor que comprende dos placas de metal con un material de nucleo aislante del calor, en donde entre el material de nucleo aislante del calor y por lo menos una de las placas de metal se encuentra colocada una capa de proteccion contra el fuego, procedimiento para su fabricacion como asi tambien su utilizacion para la construccion de depositos o camaras de enfriamiento.

公开(公告)号：DE102005021361A1

公开(公告)日：2006-11-16

申请号：DE102005021361

申请日：2005-05-04

Applicant: BASF AG

Inventor： MUEHLBACH KLAUS ,  SCHMIED BERNHARD ,  ALLMENDINGER MARKUS ,  RUCH JOACHIM ,  HAHN KLAUS

IPC: C08J9/22 ,  B29C44/44 ,  C08L25/04

Abstract: Production of foamed bodies from expanded polystyrene comprises producing prefoamed particle of polystyrene containing propellant and subsequent foaming of the particle in a closed form through which the particle are fused to the foamed body, where the prefoamed particle exhibit functional groups in the surface, where the functional groups are group A and group B, which are reacted together in foaming, and the prefoamed particle exhibit both groups (A and B), or a part of the prefoamed particle exhibits group A and another part of the prefoamed particle exhibits group B. An independent claim is included for a foamed plastic body of expanded polystyrene, obtainable from the procedure.

公开(公告)号：DE50304359D1

公开(公告)日：2006-09-07

申请号：DE50304359

申请日：2003-02-26

Applicant: BASF AG

Inventor： LUINSTRA GERRIT ,  ALLMENDINGER MARKUS ,  RIEGER BERNHARD

IPC: C08G63/82 ,  C08G63/85 ,  C07D315/00 ,  C08G63/08 ,  C08G63/42 ,  C08L101/16

Abstract: The invention relates to a catalytical process for preparing poly(3-hydroxyalkanoates) by copolymerizing an oxirane compound with carbon monoxide in the presence of a) at least one single- or multicenter neutral transition metal complex (A) based on a metal of groups 5 to 11 of the Periodic Table of the Elements, in which the metal center(s) is/are present in the formal oxidation state 0, and/or b) at least one single- or multicenter anionic transition metal complex (B) based on a metal of groups 5 to 11 of the Periodic Table of the Elements, where multicenter transition metal complexes have metal centers which, without exception, are of the same transition metal, which comprises carrying out the copolymerization in the presence of at least one nucleophile other than hydroxy-substituted pyridine compounds.

公开(公告)号：AT334157T

公开(公告)日：2006-08-15

申请号：AT03708141

申请日：2003-02-26

Applicant: BASF AG

Inventor： LUINSTRA GERRIT ,  ALLMENDINGER MARKUS ,  RIEGER BERNHARD

IPC: C08G63/85 ,  C08G63/08 ,  C08G63/42 ,  C08G63/82 ,  C08L101/16 ,  C07D315/00

Abstract: The invention relates to a catalytical process for preparing poly(3-hydroxyalkanoates) by copolymerizing an oxirane compound with carbon monoxide in the presence of a) at least one single- or multicenter neutral transition metal complex (A) based on a metal of groups 5 to 11 of the Periodic Table of the Elements, in which the metal center(s) is/are present in the formal oxidation state 0, and/or b) at least one single- or multicenter anionic transition metal complex (B) based on a metal of groups 5 to 11 of the Periodic Table of the Elements, where multicenter transition metal complexes have metal centers which, without exception, are of the same transition metal, which comprises carrying out the copolymerization in the presence of at least one nucleophile other than hydroxy-substituted pyridine compounds.

公开(公告)号：DE102004028768A1

公开(公告)日：2005-12-29

申请号：DE102004028768

申请日：2004-06-16

Applicant: BASF AG

Inventor： DATKO ACHIM ,  HAHN KLAUS ,  ALLMENDINGER MARKUS

IPC: C08J9/00 ,  C08J9/20 ,  C08J9/228 ,  C08L25/06 ,  B29C44/50 ,  B29B9/06

Abstract: Expanded styrene polymers which have a density of less than 25 g/l and a thermal conductivity λ, determined at 10° C. in accordance with DIN 52612, of less than 32 mW/m*K, and also a process for producing them.

公开(公告)号：CA2547888A1

公开(公告)日：2005-06-23

申请号：CA2547888

申请日：2004-12-03

Applicant: BASF AG

Inventor： ALLMENDINGER MARKUS ,  MUHLBACH KLAUS ,  HAHN KLAUS ,  RUCH JOACHIM ,  EHRMANN GERD ,  SCHMIED BERNHARD

IPC: C08J9/16 ,  C08J9/00 ,  C08J9/232 ,  C08J9/32

Abstract: The invention relates to particle foam moulded parts, having a density in th e region of between 8 - 200 g/l, which can be obtained by welding prefoamed fo am particles made of expandable thermoplastic polymer granulates containing filling material. The invention also relates to a method for the production of expandable polymer granulates.

公开(公告)号：AU2003236710A8

公开(公告)日：2003-12-31

申请号：AU2003236710

申请日：2003-06-06

Applicant: BASF AG

Inventor： LAUN MARTIN ,  DATKO ACHIM ,  SCHMIED BERNHARD ,  DIETZEN FRANZ-JOSEF ,  HAHN KLAUS ,  RUCH JOACHIM ,  ALLMENDINGER MARKUS ,  EHRMANN GERD

IPC: C08J9/00 ,  B29B9/10 ,  B29B11/10 ,  B29C44/34 ,  B29C48/345 ,  B29K25/00 ,  B29K105/04 ,  C08J9/16

Abstract: A process for the preparation of expandable styrene polymers having a molecular weight Mw of greater than 170,000 g/mol, which comprises conveying a blowing agent-containing styrene polymer melt having a temperature of at least 120° C. through a die plate with holes whose diameter at the die exit is at most 1.5 mm, and subsequently granulating the extrudate, and expandable styrene polymers (EPS) having a molecular weight Mw of more than 170,000 g/mol with 0.05 to 1.5% by weight of internal water.

公开(公告)号：CA2488507C

公开(公告)日：2011-09-27

申请号：CA2488507

申请日：2003-06-06

Applicant: BASF AG

Inventor： DIETZEN FRANZ-JOSEF ,  EHRMANN GERD ,  SCHMIED BERNHARD ,  LAUN MARTIN ,  HAHN KLAUS ,  RUCH JOACHIM ,  ALLMENDINGER MARKUS ,  DATKO ACHIM ,  HOLOCH JAN

IPC: C08J9/00 ,  C08J9/16 ,  B29B9/10 ,  B29B11/10 ,  B29C44/34 ,  B29C48/345 ,  B29K25/00 ,  B29K105/04

Abstract: The invention relates to a method for producing expandable polystyrene with a molecular weight Mw in excess of 170,000 g/mol. According to the invention, a styrene polymer melt containing an expanding agent and having a temperature of at least 120 ~C is passed through a spinneret comprising bores, whose diameter at the spinneret exit measures a maximum 1.5 mm, and is then granulated. The invention also relates to expandable styrene polymers (EPS) with a molecular weight Mw of more than 170,000 g/mol and between 0.05 and 1.5 wt. % inherent moisture.

公开(公告)号：MY144058A

公开(公告)日：2011-08-15

申请号：MYPI20055357

申请日：2005-11-16

Applicant: BASF AG

Inventor： HAHN KLAUS DR ,  EHRMANN GERD DR ,  RUCH JOACHIM DR ,  ALLMENDINGER MARKUS ,  SCHMIED BERNHARD DR

IPC: C08J9/00

Abstract: 1 3 EXPANDABLE STYRENE POLYMERS WITH HALOGEN-IREE FLAME RETARDANCY ABSTRACT 5 EXPANDABLE STVRENE POLYMER GRANULES WITH HALOGEN-FREC FLAME RETARDANCY, COMPRISINO A) FROM 5 TO 50BY WEIGHT OF A FILLER SELECTED FROM PULVERULENT INORGANIC SUBSTANCES SUCH AS TALC, CHALK, KAOLIN, ALUMINUM HYDROXIDE, ALUMINUM NITRITE, ALUMINUM SILICATE, BARIUM SULFATE, CALCIUM CARBONATE, TITANIUM DIOXIDE, CALCIUM SULFALE, 10 SILICA, QUARTZ FLOUR, AERCSIL, ALUMINA DR WOLLASTONITE, AND B) FROM 2 TO 40BY WEIGHT OF EXPANDABLE GRAPHITE HAVING A MEAN PARTICLE SIZE IN 'THE RANCE FROM 10 TO 1000 PRN, 15 C) FROM 0 TO 20BY WEIGHT OF RED PHOSPHORUS OR AN ORGANIC OR NORGANIC PHOSPHATE, PHOSPHITE OR PHOSPHONATE, D) FROM 0 TO 10BY WEIGHT OF CARBON BLACK OR GRAPHITE, 20 AND PROCESSES FOR THEIR PREPARATION AND USE FOR PREPARING SELL-CX1INGUISHING POLYSTYRENE PARTICLE FOAMS.

公开(公告)号：PL206013B1

公开(公告)日：2010-06-30

申请号：PL37443203

申请日：2003-06-06

Applicant: BASF AG

Inventor： DIETZEN FRANZ-JOSEF ,  EHRMANN GERD ,  SCHMIED BERNHARD ,  LAUN MARTIN ,  HAHN KLAUS ,  RUCH JOACHIM ,  ALLMENDINGER MARKUS ,  DATKO ACHIM ,  HOLOCH JAN

IPC: C08J9/00 ,  C08J9/16 ,  B29B9/10 ,  B29B11/10 ,  B29C44/34 ,  B29C48/345 ,  B29K25/00 ,  B29K105/04