公开(公告)号：DE50302746D1

公开(公告)日：2006-05-11

申请号：DE50302746

申请日：2003-06-06

Applicant: BASF AG

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

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

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：DE102004034516A1

公开(公告)日：2006-02-16

申请号：DE102004034516

申请日：2004-07-15

Applicant: BASF AG

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

IPC: C08F6/26 ,  C08F8/00 ,  C08F12/08 ,  C08J9/14 ,  C08K5/02 ,  C08L25/06

Abstract: The invention relates to a method for the production of flameproof, expandable styrol polymers (EPS) by extruding a styrol polymer melt containing a propellant and flameproof agents through a nozzle plate with subsequent under water granulation. The residence time of the flameproof agent is less than 30 minutes at a melting temperature in the region of between 140 to 220 °C.

公开(公告)号：DE102004034514A1

公开(公告)日：2006-02-16

申请号：DE102004034514

申请日：2004-07-15

Applicant: BASF AG

Inventor： HAHN KLAUS ,  EHRMANN GERD ,  RUCH JOACHIM ,  ALLMENDINGER MARKUS ,  SCHMIED BERNHARD ,  HOLOCH JAN ,  SCHMAUS PAULUS

IPC: B29B9/06 ,  B29C44/50 ,  C08J9/22 ,  C08K5/02 ,  C08K5/14

Abstract: A process for producing flame-resistant, expandable styrene polymers (EPS) or flame-resistant extruded styrene polymer foams (XPS), wherein an organic bromine compound having a bromine content of at least 70% by weight is used as flame retardant and a liquid peroxide, hydroperoxide or a peroxide solution is used as flame retardant synergist.

公开(公告)号：DE102004034515A1

公开(公告)日：2006-02-02

申请号：DE102004034515

申请日：2004-07-15

Applicant: BASF AG

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

IPC: B29B9/06 ,  B29C44/50 ,  C08J9/22 ,  C08K5/02 ,  C08K5/14

公开(公告)号：PL374432A1

公开(公告)日：2005-10-17

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 ,  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：DE10358805A1

公开(公告)日：2005-07-14

申请号：DE10358805

申请日：2003-12-12

Applicant: BASF AG

Inventor： HAHN KLAUS ,  EHRMANN GERD ,  RUCH JOACHIM ,  ALLMENDINGER MARKUS ,  SCHMIED BERNHARD ,  HOLOCH JAN ,  MUEHLBACH KLAUS ,  RIETHUES MICHAEL

IPC: C08J9/16 ,  C08J9/232 ,  B29B9/06 ,  B29C44/44

公开(公告)号：AU2003236710A1

公开(公告)日：2003-12-31

申请号：AU2003236710

申请日：2003-06-06

Applicant: BASF AG

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

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：DE10226749A1

公开(公告)日：2003-12-24

申请号：DE10226749

申请日：2002-06-14

Applicant: BASF AG

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

IPC: C08J9/00 ,  B29B9/10 ,  B29B11/10 ,  B29C44/34 ,  B29C48/345 ,  B29K25/00 ,  B29K105/04 ,  C08J9/16 ,  C08J9/20 ,  C08L25/06 ,  B29B9/06 ,  B29C44/44

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：MX9203516A

公开(公告)日：1992-08-31

申请号：MX9203516

申请日：1992-06-26

Applicant: BASF AG

Inventor： SCHMIED BERNHARD ,  HOEFFKEN HANS WOLFGANG ,  HORNBERGER WILFRIED ,  BERNARD HARAL

IPC: A61K38/55 ,  A61K38/00 ,  A61P7/02 ,  C07K7/06 ,  C07K14/815 ,  C07K7/10

Abstract: PCT No. PCT/EP91/02191 Sec. 371 Date Jul. 29, 1993 Sec. 102(e) Date Jul. 29, 1993 PCT Filed Nov. 21, 1991 PCT Pub. No. WO92/13879 PCT Pub. Date Aug. 20, 1992.Peptides of the formula where X, A1-A7 Y and W have the meanings stated in the description, and the preparation thereof are described. The peptides are suitable for controlling diseases.

公开(公告)号：CA2005058A1

公开(公告)日：1990-06-12

申请号：CA2005058

申请日：1989-12-11

Applicant: BASF AG

Inventor： BOEHM HANS-JOACHIM ,  DAUM LOTHAR ,  HAUPT ANDREAS ,  SCHMIED BERNHARD ,  WALKER NIGEL ,  ZECHEL JOHANN-CHRISTIAN

IPC: A61K38/00 ,  A61P29/00 ,  A61P35/00 ,  A61P37/06 ,  C07K1/04 ,  C07K7/06 ,  C07K7/08 ,  C07K7/64 ,  C07K14/52 ,  C07K14/525 ,  A61K38/08 ,  A61K38/10 ,  A61K38/12 ,  A61K38/19 ,  C07K7/50

Abstract: Peptides of the formula X-A-Gly-Asp-Y, where A, X and Y are defined in the description, and the preparation thereof are described. The novel peptides are suitable for controlling diseases.