公开(公告)号：DE59702242D1

公开(公告)日：2000-09-28

申请号：DE59702242

申请日：1997-05-28

Applicant: BASF AG

Inventor： WEBER MARTIN ,  WEISS ROBERT ,  HECKMANN WALTER ,  HINGMANN ROLAND ,  HAEHNLE HANS-JOACHIM

IPC: C08K5/49 ,  C08L25/06 ,  C08L33/26 ,  C08L51/04 ,  C08L53/00 ,  C08L71/12

Abstract: Flame-retardant thermoplastic molding materials containingA) at least one polyphenylene ether,B) at least one vinylaromatic polymer, andC) at least one flameproofing agent furthermore compriseD) as an antidrip agent, a high molecular weight polymer based on acrylamide having a viscosity of more than about 1.5 mpas, measured in 0.1% strength aqueous solution at 25° C.,and are used for the production of fibers, films and moldings.

公开(公告)号：ES2142596T3

公开(公告)日：2000-04-16

申请号：ES96923950

申请日：1996-06-27

Applicant: BASF AG

Inventor： WEBER MARTIN ,  HOFMANN JURGEN ,  WEISS ROBERT ,  HECKMANN WALTER ,  HINGMANN ROLAND ,  WUNSCH JOSEF

IPC: C08F2/14 ,  C08F12/00 ,  C08L53/02 ,  C08F12/06 ,  C08L25/00 ,  C08L25/06 ,  C08L71/12 ,  C08L101/00 ,  D01F6/46 ,  D01F6/66 ,  D01F6/94

Abstract: PCT No. PCT/EP96/02803 Sec. 371 Date Jan. 5, 1998 Sec. 102(e) Date Jan. 5, 1998 PCT Filed Jun. 27, 1996 PCT Pub. No. WO97/02299 PCT Pub. Date Jan. 23, 1997Halogen-free antidrip agents for thermoplastic molding materials contain polymers based on vinylaromatic monomers and having molecular weights (Mw) of at least 800 000 g/mol and a narrow molecular weight distribution.

公开(公告)号：DE59604054D1

公开(公告)日：2000-02-03

申请号：DE59604054

申请日：1996-06-27

Applicant: BASF AG

Inventor： WEBER MARTIN ,  HOFMANN JUERGEN ,  WEISS ROBERT ,  HECKMANN WALTER ,  HINGMANN ROLAND ,  WUENSCH JOSEF ,  MCKEE GRAHAM

IPC: C08F2/14 ,  C08F12/00 ,  C08L53/02 ,  C08F12/06 ,  C08L25/00 ,  C08L25/06 ,  C08L71/12 ,  C08L101/00 ,  D01F6/46 ,  D01F6/66 ,  D01F6/94

Abstract: PCT No. PCT/EP96/02803 Sec. 371 Date Jan. 5, 1998 Sec. 102(e) Date Jan. 5, 1998 PCT Filed Jun. 27, 1996 PCT Pub. No. WO97/02299 PCT Pub. Date Jan. 23, 1997Halogen-free antidrip agents for thermoplastic molding materials contain polymers based on vinylaromatic monomers and having molecular weights (Mw) of at least 800 000 g/mol and a narrow molecular weight distribution.

公开(公告)号：AU1032497A

公开(公告)日：1997-06-19

申请号：AU1032497

申请日：1996-11-28

Applicant: BASF AG

Inventor： JONES PETER JOHN VAUGHAN ,  HINGMANN ROLAND ,  LANGHAUSER FRANZ ,  MARCZINKE BERND LOTHAR ,  HORTON MURRAY ,  FISCHER DAVID ,  SCHWEIER GUNTHER

IPC: B32B27/32 ,  C08F4/64 ,  C08F4/659 ,  C08F4/6592 ,  C08F4/68 ,  C08F10/00 ,  C08J5/18 ,  C08L23/10

公开(公告)号：DE4421929A1

公开(公告)日：1996-01-04

申请号：DE4421929

申请日：1994-06-23

Applicant: BASF AG

Inventor： MARCZINKE BERND LOTHAR DR ,  SCHWAGER HARALD DR ,  HINGMANN ROLAND ,  HOFMANN JUERGEN ,  SEELERT STEFAN DR

IPC: C08F8/00 ,  C08K5/103 ,  C08L23/14 ,  C08L23/26 ,  C08F255/02 ,  C08J3/24 ,  C08L51/06 ,  D01F6/30

Abstract: Partly crosslinked plastic materials (A) with a melt flow index 230/2.16 of 0.1-100 g/10 minutes are obtd from: (a1) a polymer contg: (a1.1) 25-97 wt% of a copolymer of propylene with 0.1-15 wt% 2-10C alkene-1, and (a1.2) 3-75 wt% of a copolymer of propylene with 15-80 wt% 2-10C alkene-1; or (a2) a polymer contg: (a2.1) 25-97 wt% propylene homopolymer, and (a2.2) 3-75 wt% copolymer (a1.2) as above; or (a3) a propylene homopolymer with a melt flow index 230/2 of 0.1-100 g/10 minutes; or (a4) a statistical propylene copolymer contg less than 15 wt% 2-10C alkene-1 comonomer; and (b) a cpd of formula: (H2C=CR-COO)nX (I) R = H or 1-4C alkyl; X = 1-30C alkyl or 7-30C aralkyl, opt contg in-chain O and/or N atom(s); and n = 2 or 3; and these materials (A) are obtd by reacting (a1), (a2), (a3) or (a4) with cpd (b) at 180-280 deg C and 1-100 bar for a mean residence time of 0.2-10 minutes. Also claimed are: (i) a process for the prodn of (A) by reacting the above polymers with (b) at 190-260 deg C and 1-60 bar for a mean residence time of 0.2-5 minutes, pref immediately after prodn of the polymer in a mixer connected to the polymerisation reactor; and (ii) films, fibres and mouldings made from (A).

公开(公告)号：ZA934259B

公开(公告)日：1994-12-19

申请号：ZA934259

申请日：1993-06-16

Applicant: BASF AG

Inventor： MARCZINKE BERND LOTHAR ,  SCHWAGER HARALD ,  BROSIUS SIBYLLE ,  WERNER RAINER ALEXANDER ,  SCHERER GUENTER ,  KERTH JUERGEN ,  HUNGENBERG KLAUS-DIETER ,  HINGMANN ROLAND ,  HUBER KARL

IPC: C08K5/3415 ,  C08L23/10 ,  C08F ,  C08L

公开(公告)号：ZA9304259B

公开(公告)日：1994-12-19

申请号：ZA9304259

申请日：1993-06-16

Applicant: BASF AG

Inventor： MARCZINKE BERND LOTHAR ,  SCHWAGER HARALD ,  BROSIUS SIBYLLE ,  WERNER RAINER ALEXANDER ,  SCHERER GUENTER ,  KERTH JUERGEN ,  HUNGENBERG KLAUS-DIETER ,  HINGMANN ROLAND ,  HUBER KARL

IPC: C08K5/3415 ,  C08L23/10 ,  C08F ,  C08L

CPC classification number: C08K5/3415 ,  C08L23/142 ,  C08L23/16 ,  C08L2205/02 ,  C08L2312/00 ,  C08L23/10 ,  C08L2666/06

公开(公告)号：ES2150779T3

公开(公告)日：2000-12-01

申请号：ES97927077

申请日：1997-05-28

Applicant: BASF AG

Inventor： WEBER MARTIN ,  WEISS ROBERT ,  HECKMANN WALTER ,  HINGMANN ROLAND ,  HAHNLE HANS-JOACHIM

IPC: C08K5/49 ,  C08L25/06 ,  C08L33/26 ,  C08L51/04 ,  C08L53/00 ,  C08L71/12

Abstract: Flame-retardant thermoplastic molding materials containingA) at least one polyphenylene ether,B) at least one vinylaromatic polymer, andC) at least one flameproofing agent furthermore compriseD) as an antidrip agent, a high molecular weight polymer based on acrylamide having a viscosity of more than about 1.5 mpas, measured in 0.1% strength aqueous solution at 25° C.,and are used for the production of fibers, films and moldings.

公开(公告)号：DE59700842D1

公开(公告)日：2000-01-20

申请号：DE59700842

申请日：1997-09-09

Applicant: BASF AG

Inventor： HUEFFER STEPHAN ,  MOLL ULRICH ,  MCKENZIE IAN DAVID ,  LANGHAUSER FRANZ ,  KOELLE PETER ,  HINGMANN ROLAND ,  SCHWEIER GUENTHER ,  HEMMERICH RAINER ,  KERTH JUERGEN

IPC: C08F4/02 ,  C08F4/642 ,  C08F4/646 ,  C08F4/654 ,  C08F4/658 ,  C08F10/00

公开(公告)号：DE59700778D1

公开(公告)日：2000-01-05

申请号：DE59700778

申请日：1997-04-17

Applicant: BASF AG

Inventor： FISCHER DAVID ,  FRANK HELMUT ,  LUX MARTIN ,  HINGMANN ROLAND ,  SCHWEIER GUENTHER

IPC: C08F4/64 ,  C08F2/34 ,  C08F2/44 ,  C08F4/602 ,  C08F4/639 ,  C08F4/6392 ,  C08F4/642 ,  C08F4/646 ,  C08F4/6592 ,  C08F4/68 ,  C08F10/00 ,  C08F10/06 ,  C08F110/06 ,  C08F210/16 ,  C08J5/18 ,  D01F6/04 ,  D01F6/06 ,  D01F6/30

Abstract: A method for the preparation of 2-12C alpha-olefin polymers at -50 to +300 degrees C and 0.5-3000 bar in the presence of a catalyst system - uses a catalyst that contains the following components :(A) an (in)organic carrier ; (B) a metallocene complex ; (C) a metallocenium ion-forming compound ; and (D) optionally a metal compound of formula (I). M )r(R )s(R )t (I) M = alkali(ne earth) or Group III metal ; R = H, 1-10C alkyl, 6-15C aryl, 1-10C alkyl-(6-20C)-aryl or 6-20C aryl-(1-10C)-alkyl ; R , R = H, halogen, 1-10C alkyl, 6-15C aryl, 1-10C alkyl-(6-20C)-aryl, 6-20C aryl-(1-10C)-alkyl or 1-10C alkoxy ; r = 1-3 ; and s, t = 0-2, with the provision that the sum of r-t is equal to the valency of M . An anti-static agent is also used with the catalyst.