公开(公告)号：DE19717877A1

公开(公告)日：1998-10-29

申请号：DE19717877

申请日：1997-04-28

Applicant: BASF AG

Inventor： MAC KEE GRAHAM EDMUND DR ,  LAWRENZ SVEN ,  MATHAUER KLEMENS DR

IPC: B01J14/00 ,  C08F2/00 ,  C08F2/01 ,  C08F2/16 ,  C08F2/18 ,  C08F12/08 ,  C08F20/12 ,  C08F20/44 ,  C08F291/00 ,  C08F20/18

Abstract: The method used to polymerize a microsuspension enables continuous production of particular homopolymerizates and copolymerizates from at least one polymerizable monomer. The polymerization of the microsuspension, to which addition agents can be added depending on the desired application, is carried out in a tubular reactor at a temperature of at least 0 DEG C C in the presence of a hydrophobic radical polymerization initiator, resulting in particular homopolymerizates and copolymerizates of an average diameter d50 of at least 50 mu m. The polymerizates obtained by this method find applications as addition agents for thermoplastic moulding compounds, as copier toner components, as auxiliary agents for paper and leather, as coating agents for magnetic tapes and foils and as colour and paint components.

公开(公告)号：DE19631170A1

公开(公告)日：1998-02-05

申请号：DE19631170

申请日：1996-08-01

Applicant: BASF AG

Inventor： LINDENSCHMIDT GERHARD DR ,  MAC KEE GRAHAM EDMUND DR ,  ROSENAU BERNHARD DR ,  NAARMANN HERBERT DR ,  FISCHER MICHAEL DR

IPC: C08F220/48 ,  C08F2/22 ,  C08F20/18 ,  C08F20/54 ,  C08F265/00 ,  C08F285/00 ,  C08F290/04 ,  C08F220/10 ,  C08F220/68 ,  C08F220/54 ,  C08F265/04 ,  C08L69/00

Abstract: Compounds having the general formula (I) H2C=CR -C(O)-Y-R , in which R stands for H, CH3, C2H5, C3H7; Y stands for O, NH, O-phenylene; R stands for a radical composed of 2 to 10,000 polymerised isobutene units or 2-1000 polymerised butadiene or isoprene units, are used for producing particulate emulsion polymers with a glass transition temperature below 0 DEG C and a mean particle size from 50 to 1000 nm.

公开(公告)号：DE19630117A1

公开(公告)日：1998-01-29

申请号：DE19630117

申请日：1996-07-25

Applicant: BASF AG

Inventor： NAARMANN HERBERT DR ,  MAC KEE GRAHAM EDMUND DR ,  PIRKER ALFRED ,  STERZEL HANS-JOSEF DR ,  BRANDSTETTER FRANZ PROF DR ,  BERNSTORFF BERND-STEFFEN VON D ,  ROSENAU BERNHARD DR ,  ENDEMANN ULRICH DR ,  STRAUBE BURKHARD

IPC: C08F255/02 ,  C08F265/04 ,  C08F283/12 ,  C08L25/12 ,  C08L51/00 ,  C08L51/04 ,  C08L51/08 ,  C08L25/02 ,  C08L33/06 ,  C08L33/20 ,  C08L69/00 ,  G08B7/00 ,  G08B23/00

Abstract: The invention concerns thermoplastic moulding materials which are different from ABS and which, in relation to the sum of the quantities of components A and B and optionally C and/or D resulting in a total of 100 wt %, contain a) 1-99 wt %, preferably 15-60 wt %, in particular 25-50 wt % of a particulate emulsion polymer with a glass transition temperature of less than 0 DEG C and a mean particle size of 50-1000 nm, preferably 50-500 nm as component A, b) 1-99 wt %, preferably 40-85 wt %, in particular 50-75 wt % of at least one amorphous or semi-crystalline polymer as component B, c) 0-50 wt % polycarbonate as component C and d) 0-50 wt.% fibre or particulate filling materials or their mixtures as component D. Said materials are used for producing housings for security devices.

公开(公告)号：DE19630116A1

公开(公告)日：1998-01-29

申请号：DE19630116

申请日：1996-07-25

Applicant: BASF AG

Inventor： NAARMANN HERBERT DR ,  MAC KEE GRAHAM EDMUND DR ,  PIRKER ALFRED ,  STERZEL HANS-JOSEF DR ,  BRANDSTETTER FRANZ PROF DR ,  BERNSTORFF BERND-STEFFEN VON D ,  ROSENAU BERNHARD DR ,  ENDEMANN ULRICH DR ,  STRAUBE BURKHARD

IPC: B62D35/00 ,  C08F255/02 ,  C08F265/04 ,  C08F283/12 ,  C08L25/12 ,  C08L51/00 ,  C08L51/04 ,  C08L51/08 ,  C08L25/02 ,  C08L33/06 ,  C08L33/20 ,  C08L69/00 ,  B62D29/04 ,  B62D37/02

Abstract: The invention concerns the use of thermoplastic moulding materials which are different from ABS and which, in relation to the sum of the quantities of components A and B and optionally C and/or D resulting in a total of 100 wt %, contain a) 1-99 wt %, preferably 15-60 wt %, in particular 25-50 wt % of a particulate emulsion polymer with a glass transition temperature of less than 0 DEG C and a mean particle size of 50-1000 nm, preferably 50-500 nm as component A, b) 1-99 wt %, preferably 40-85 wt %, in particular 50-75 wt % of at least one amorphous or semi-crystalline polymer as component B, c) 0-50 wt % polycarbonates as component C and d) 0-50 wt % fibre or particle-shaped filling materials or their mixtures as component D, for producing rear spoilers and mounting parts therefor.

公开(公告)号：DE19630103A1

公开(公告)日：1998-01-29

申请号：DE19630103

申请日：1996-07-25

Applicant: BASF AG

Inventor： NAARMANN HERBERT DR ,  MAC KEE GRAHAM EDMUND DR ,  PIRKER ALFRED ,  STERZEL HANS-JOSEF DR ,  BRANDSTETTER FRANZ PROF DR ,  BERNSTORFF BERND-STEFFEN VON D ,  ROSENAU BERNHARD DR ,  ENDEMANN ULRICH DR ,  STRAUBE BURKHARD

IPC: B65D81/38 ,  C08F255/02 ,  C08F265/04 ,  C08F283/12 ,  C08L25/12 ,  C08L51/00 ,  C08L51/04 ,  C08L51/08 ,  C08L25/02 ,  C08L33/06 ,  C08L33/20 ,  C08L69/00

Abstract: The invention concerns thermoplastic moulding materials which are different from ABS and which, in relation to the sum of the quantities of components A and B and optionally C and/or D resulting in a total of 100 wt %, contain a) 1-99 wt %, preferably 15-60 wt %, in particular 25-50 wt % of a particulate emulsion polymer with a glass transition temperature of less than 0 DEG C and a mean particle size of 50-1000 nm, preferably 50-500 nm as component A, b) 1-99 wt %, preferably 40-85 wt %, in particular 50-75 wt % of at least one amorphous or semi-crystalline polymer as component B, c) 0.50 wt % polycarbonate as component C and d) 0-50 wt % of fibre or particulate filling materials or their mixtures as component D. Said materials are used for producing heat-insulated transport containers.

公开(公告)号：DE19630097A1

公开(公告)日：1998-01-29

申请号：DE19630097

申请日：1996-07-25

Applicant: BASF AG

Inventor： NAARMANN HERBERT DR ,  MAC KEE GRAHAM EDMUND DR ,  PIRKER ALFRED ,  STERZEL HANS-JOSEF DR ,  BRANDSTETTER FRANZ PROF DR ,  BERNSTORFF BERND-STEFFEN VON D ,  ROSENAU BERNHARD DR ,  ENDEMANN ULRICH DR ,  STRAUBE BURKHARD

IPC: C08L51/00 ,  A01K1/00 ,  C08F255/02 ,  C08F265/04 ,  C08F283/12 ,  C08L25/12 ,  C08L51/04 ,  C08L51/08 ,  C08L25/02 ,  C08L33/06 ,  C08L33/20 ,  C08L69/00 ,  A01K1/03 ,  A01K1/015 ,  A01K1/035 ,  A01K5/00 ,  A01K5/01 ,  A01K31/06

Abstract: The invention concerns the use of thermoplastic moulding materials which are different from ABS and which, in relation to the sum of the quantities of components A and B and optionally C and/or D resulting in a total of 100 wt%, contain a) 1-99 wt%, preferably 15-60 wt%, in particular 25-50 wt% of a particulate emulsion polymer with a glass transition temperature of less than 0 DEG C and a mean particle size of 50-1000 NM, preferably 50-500 NM as component A, b) 1-99 wt%, preferably 40-85 wt%, in particular 50-75 wt% of at least one amorphous or semi-crystalline polymer as component B, c) 0-50 wt% polycarbonates as component C and d) 0-50 wt% of fibre or particle-shaped filling materials or their mixtures as component D, for producing devices for raising or accommodating small animals.

公开(公告)号：DE19630062A1

公开(公告)日：1998-01-29

申请号：DE19630062

申请日：1996-07-25

Applicant: BASF AG

Inventor： NAARMANN HERBERT DR ,  MAC KEE GRAHAM EDMUND DR ,  PIRKER ALFRED ,  STERZEL HANS-JOSEF DR ,  BRANDSTETTER FRANZ PROF DR ,  BERNSTORFF BERND-STEFFEN VON D ,  ROSENAU BERNHARD DR ,  ENDEMANN ULRICH DR ,  STRAUBE BURKHARD

IPC: C08F255/02 ,  C08F265/04 ,  C08F283/12 ,  C08L25/12 ,  C08L51/04 ,  C08L25/02 ,  C08L33/06 ,  C08L33/20 ,  C08L51/08 ,  C08L69/00 ,  E04C2/20

Abstract: The invention concerns thermoplastic mounlding materials which are different from ABS and which, in relation to the sum of the quantities of components A and B and optionally C and/or D resulting in a total of 100 wt.%, contain a) 1-99 wt.%, preferably 15-60 wt.%, in particular 25-50 wt.% of a particulate emulsion polymer with a glass transition temperature of less than 0 DEG C and a mean particle size of 50-1000 nm, preferably 50-500 nm as component A, b) 1-99 wt.%, preferably 40-85 wt.% in particular 50-75 wt.% of at least one amorphous or semi-crystalline polymer as component B, c) 0-50 wt.% polycarbonate as component C and d) 0-50 wt.% fibre or particulate filling materials or their mixtures as component D. Said materials are used for producing shaped parts for garden houses and houses for storing tools.

公开(公告)号：DE19623661A1

公开(公告)日：1997-12-18

申请号：DE19623661

申请日：1996-06-13

Applicant: BASF AG

Inventor： MAC KEE GRAHAM EDMUND DR ,  ROSENAU BERNHARD DR

IPC: C08F2/02 ,  C08F2/04 ,  C08F4/34 ,  C08F4/40 ,  C08F265/04 ,  C08L51/04 ,  C08L25/06 ,  C08L33/08 ,  C08L9/02

Abstract: The invention relates to a process for preparing of moulding compounds, modified by acrylic rubber, using groups introduced into said acrylic rubber, which groups are decomposed by a redox constituent to form radicals.

公开(公告)号：DE19614846A1

公开(公告)日：1997-10-16

申请号：DE19614846

申请日：1996-04-15

Applicant: BASF AG

Inventor： MAC KEE GRAHAM EDMUND DR ,  ROSENAU BERNHARD DR ,  HECKMANN WALTER DR

IPC: C08F8/32 ,  C08F265/04 ,  C08F290/04 ,  C08L51/00 ,  C08L51/04 ,  C08L55/02 ,  C08J5/00 ,  C08J3/20 ,  C08F220/02

Abstract: For the production of moulding compounds with good weather resistance, improved impact resistance and good creep properties, an elastomeric acrylic ester copolymer is produced which contains comonomers polymerised with chemically reactive groups. This copolymer is dissolved or macerated in monomers like styrene and acrylonitrile forming hard grafts. After the addition of monomers and/or polymers with chemically reactive groups and the possible addition of a chemically reactive cross-linking agent, the resultant monomer-copolymer mixture is subjected to graft polymerisation up to a conversion of over 15 wt. % of the monomers as a thermally or radically initiated polymerisation in substance or solution. The moulding compounds may be used as delustering agents for polymer mixtures.

公开(公告)号：DE19610897A1

公开(公告)日：1997-09-25

申请号：DE19610897

申请日：1996-03-20

Applicant: BASF AG

Inventor： FISCHER MICHAEL DR ,  ROSENAU BERNHARD DR ,  MAC KEE GRAHAM EDMUND DR ,  GRABOWSKI SVEN DR

IPC: C08F257/02 ,  C08F265/04 ,  C08F285/00 ,  C08L69/00 ,  C08J7/16 ,  C08L51/06

Abstract: Graft copolymers (P1) contain, in any sequence, (P1.1) a hard segment with a Tg >= 11 deg C, which contains: (a) vinyl aromatic monomer(s) and opt. comonomer(s); and (b) a crosslinking component comprising dihydrodicyclopentadienyl acrylate (DCPA) as crosslinker with two or more functional gps. of different reactivity and crosslinker(s) with two or more functional gps. of the same reactivity; and (P1.2) a soft segment with a Tg \} 10 deg C, which contains acrylate monomer(s) and opt. comonomer(s). Also claimed are: (i) two other graft copolymers (P2 and P3), six blends and a thermoplastic moulding compsn. contg. the graft copolymers.; (ii) methods for their prodn.; and (iii) mouldings, films, fibres or coatings made from any of these.