公开(公告)号：DE19846201A1

公开(公告)日：2000-04-13

申请号：DE19846201

申请日：1998-10-07

Applicant: BASF AG

Inventor： MAC KEE GRAHAM EDMUND ,  GOERRISSEN HEINER ,  GUENTHERBERG NORBERT ,  NIESNER NORBERT ,  WEBER MARTIN

IPC: A61H37/00 ,  A61H1/00

Abstract: The invention relates to the utilization of a shaped material different from ABS for the production of massage apparatus and housings for said apparatus. Said shaped material contains, in relation to the sum of the portions of components A, B and C and optionally D, a total of 100 % by weight of a) 1-48 % by weight of at least one single or multiphase particulate emulsion polymer with a glass transition temperature below 0 DEG C in at least one phase and a mean particle size of 50-1000 nm, preferably 50-800 nm as component A; b) 1-48 % by weight of at least one amorphous or semi-crystalline polymer as component B; c: 51-98 % by weight of a polycarbonate as component c), and d) 0-47 % by weight of usual additives and/or fibrous or particulate filling materials or the mixtures thereof as component D.

公开(公告)号：DE19846198A1

公开(公告)日：2000-04-13

申请号：DE19846198

申请日：1998-10-07

Applicant: BASF AG

Inventor： NIESNER NORBERT ,  GUENTHERBERG NORBERT ,  GOERRISSEN HEINER ,  MAC KEE GRAHAM EDMUND ,  WEBER MARTIN

IPC: C08L25/12 ,  C08L51/00 ,  C08L69/00 ,  E04C2/20

Abstract: The invention relates to the utilization of a shaped thermoplastic material different from ABS for the production of shaped bodies for outdoor areas in the construction sector, containing, in relation to the sum of the portions of components A, B and C and optionally D, a total of 100 % by weight of a) 1-48 % by weight of a single or multiphase particulate emulsion polymer with a glass transition temperature below 0 DEG C in at least one phase and a mean particle size of 50-1000 nm, preferably 50-500 nm as component A; b) 1-48 % by weight of at least one amorphous or semi-crystalline polymer as component B; c) 51-98 % by weight of a polycarbonate as component C, and d) 0-50 % by weight of usual additives and/or fibrous or particulate filling materials or the mixtures thereof as component D.

公开(公告)号：DE19810141A1

公开(公告)日：1999-09-16

申请号：DE19810141

申请日：1998-03-10

Applicant: BASF AG

Inventor： KNOLL KONRAD ,  NIESNER NORBERT ,  WUENSCH JOSEF ,  GAUSEPOHL HERMANN

IPC: C08J5/00 ,  C08J5/18 ,  C08L25/06 ,  C08L53/02 ,  D01F6/56

Abstract: Polymer mixture includes elastomeric block copolymer with hard blocks S of vinyl aromatic monomers and statistical soft blocks B/S of dienes and vinyl aromatic monomers with a block structure(s) of S-B/S-S, whereby the diene content is at most 50 wt.% and the soft phase of B/S blocks comprises at least 60 wt.%. Polymer mixture comprises: (A) 1-85 wt.% elastomeric block copolymer with hard blocks S of vinyl aromatic monomers and statistical soft blocks B/S of dienes and vinyl aromatic monomers with a block structure(s) of S-B/S-S, whereby the diene content is at most 50 wt.% and the soft phase of B/S blocks comprises at least 60 wt.%; (B) 5-89 wt.% of a different block diene-vinyl aromatic monomers copolymer; (C) 10-94 wt.% transparent or impact polystyrene; and (D) 0-84 wt.% additives. An Independent claim is included for fibers, films and molded articles made from the above polymer mixture.

公开(公告)号：DE102005059323A1

公开(公告)日：2007-06-14

申请号：DE102005059323

申请日：2005-12-09

Applicant: BASF AG

Inventor： SCHNEIDER NORBERT ,  LIPPERT GERALD ,  LOCHTMAN RENE ,  MAAS HEIKO ,  PFISTER JUERGEN ,  SOBOTKA BETTINA ,  WAGNER NORBERT ,  NIESNER NORBERT ,  SCHEIBITZ MATTHIAS ,  DAHLKE MICHAEL ,  WARZELHAN VOLKER

IPC: B29C55/00 ,  B29C59/00 ,  C23C18/18

Abstract: Preparation of metal-plated, extruded plastic comprises: melt blending and extrusion of a plastic mixture (comprising: thermoplastic polymer (A); metal powder (B) having an average particle diameter of 0.1-100 mu m and more negative normal potential in acid solution than silver; dispersant (C); and fibrous/particulate fillers or their mixture (D)); and contacting the extruded plastic object with an acid, neutral or basic metal salt solution through electrolessly or galvanically. Preparation of metal-plated, extruded plastic comprises: melt blending and extrusion of a plastic mixture (comprising 100 wt.% of the components related to the total weight: 5-50 wt.% of thermoplastic polymer (A); 50-95 wt.% of metal powder (B) having an average particle diameter of 0.1-100 mu m and more negative normal potential in acid solution than silver; 0-10 wt.% of dispersant (C); and 0-40 wt.% of fibrous/particulate fillers or their mixture (D)); and contacting extruded plastic object with an acid, neutral or basic metal salt solution through electrolessly or galvanically brought into contact , that metal having a more positive normal potential in a correspondingly acid, neutral or basic solution than component (B), where the plastic object is surface-activated in the non-molten state after the melt blending and extrusion step and before the contacting step. An independent claim is included for a metal-plated, extruded plastic object obtained by the process.

公开(公告)号：DE102005019983A1

公开(公告)日：2006-11-02

申请号：DE102005019983

申请日：2005-04-27

Applicant: BASF AG

Inventor： NIESNER NORBERT ,  SOBOTKA BETTINA ,  PFISTER JUERGEN ,  SCHEIBITZ MATTHIAS ,  WAGNER NORBERT ,  LOCHTMAN RENE ,  SCHNEIDER NORBERT ,  WARZELHAN VOLKER ,  LIPPERT GERALD

IPC: C08J7/04 ,  B32B15/08 ,  C08J5/18 ,  C08K3/08 ,  C08K5/56 ,  C08L23/00 ,  C08L51/00 ,  C08L53/00 ,  C08L53/02 ,  C08L55/02 ,  C08L69/00 ,  C08L75/04

Abstract: Preparation of metal-plated, extruded plastic comprises: melt blending and extrusion of a plastic mixture (comprising: thermoplastic polymer (A); metal powder (B) having an average particle diameter of 0.1-100 mu m and more negative normal potential in acid solution than silver; dispersant (C); and fibrous/particulate fillers or their mixture (D)); and contacting the extruded plastic object with an acid, neutral or basic metal salt solution through electrolessly or galvanically. Preparation of metal-plated, extruded plastic comprises: melt blending and extrusion of a plastic mixture (comprising 100 wt.% of the components related to the total weight: 5-50 wt.% of thermoplastic polymer (A); 50-95 wt.% of metal powder (B) having an average particle diameter of 0.1-100 mu m and more negative normal potential in acid solution than silver; 0-10 wt.% of dispersant (C); and 0-40 wt.% of fibrous/particulate fillers or their mixture (D)); and contacting extruded plastic object with an acid, neutral or basic metal salt solution through electrolessly or galvanically brought into contact , that metal having a more positive normal potential in a correspondingly acid, neutral or basic solution than component (B), where the plastic object is surface-activated in the non-molten state after the melt blending and extrusion step and before the contacting step. An independent claim is included for a metal-plated, extruded plastic object obtained by the process.

公开(公告)号：DE102004053836A1

公开(公告)日：2006-05-11

申请号：DE102004053836

申请日：2004-11-04

Applicant: BASF AG

Inventor： MEHLER CHRISTOF ,  DESBOIS PHILIPPE ,  NIESNER NORBERT ,  SCHWITTAY CLAUDIUS ,  KRUEGER MARCO ,  KOCH JUERGEN ,  SCHWABEN HANS-DIETER

IPC: C08F12/08 ,  C08F2/06 ,  C08F2/38 ,  C08F2/44 ,  C08F36/00 ,  C08F36/06 ,  C08K3/26 ,  C08L25/10

Abstract: Preparation of mineral oil and filler containing homopolymers or copolymers from styrene monomers and/or diene monomers by anionic or radical polymerization comprises adding the additives in filler suspension form in mineral oil.

公开(公告)号：DE102004026324A1

公开(公告)日：2005-12-15

申请号：DE102004026324

申请日：2004-05-26

Applicant: BASF AG

Inventor： DESBOIS PHILIPPE ,  WARZELHAN VOLKER ,  KNOLL KONRAD ,  NIESNER NORBERT ,  KOCH JUERGEN

IPC: C08F297/04 ,  C08L25/06 ,  C08L53/02 ,  C08J3/00

公开(公告)号：DE10330397A1

公开(公告)日：2005-01-20

申请号：DE10330397

申请日：2003-07-04

Applicant: BASF AG

Inventor： NIESNER NORBERT ,  CHAVEZ ROGELIO

IPC: C08F265/04 ,  C08F279/02 ,  C08F279/04 ,  C08F297/04 ,  C08J5/02 ,  C08L25/12 ,  C08L25/14 ,  C08L51/00 ,  C08L51/04 ,  C08L53/02 ,  C08L55/02

公开(公告)号：DE10100225A1

公开(公告)日：2002-07-11

申请号：DE10100225

申请日：2001-01-04

Applicant: BASF AG

Inventor： NIESNER NORBERT ,  STEINBERGER ROLF ,  SCHOLZ GUENTER ,  MC KEE GRAHAM EDMUND ,  MOURS MARIAN

IPC: C08F265/04 ,  C08F279/02 ,  C08G18/48 ,  C08G18/66 ,  C08L51/04 ,  C08L55/02 ,  C08L75/04 ,  C08G18/72 ,  C08J5/00

Abstract: Molding mass (X) comprises (wt.%): (A) thermoplastic polyurethane(s) (40-70); (B) rubber-like polymer(s) (30-60); and auxiliaries and additives (0-30). (B) comprises (B1) graft rubber (90-100) and (B2) a copolymer (0-10). The graft rubber (B1) comprises: (i) 90-99% graft base (B11); (ii) 1-10% graft shell (B12); and (iii) 0-2% at least one copolymerizable monomer (B13). (B11) consists of (a) 70-99% at least one 1-8C alkyl acrylate (B111); 0.1-10% at least one bifunctional crosslinker (B112) and 0-29.9% other copolymerizable comonomers (B113) or (b) 70-100% diene (B1111), 0-5-5% at least one bifunctional crosslinker (B1112) and 0-30% other copolymerizable comonomers (B1113). (B12) comprises 50-95% optionally substituted styrene (B121), 5-50% (meth)acrylonitrile (B122), and 0-20% other copolymerizable comonomers (B123). (B2) is 40-75% optionally substituted styrene; 15-50% (meth)acrylonitrile and 0-20% other copolymerizable comonomers. An Independent claim is also included for molded objects, fibers and films prepared from (X).

公开(公告)号：DE10021565A1

公开(公告)日：2001-11-22

申请号：DE10021565

申请日：2000-05-03

Applicant: BASF AG

Inventor： BREULMANN MICHAEL ,  OEPEN SABINE ,  NIESNER NORBERT ,  GUENTHERBERG NORBERT ,  DUIJZINGS WIL ,  MCKEE GRAHAM EDMUND ,  ROSSMANITH PETER

IPC: C08F265/04 ,  C08F279/02 ,  C08F279/04 ,  C08F291/02 ,  C08L25/12 ,  C08L51/04 ,  C08L55/02 ,  C08F279/06 ,  C08J5/18

Abstract: The graft copolymer made froma1: from 10 to 90% by weight of a particulate graft base A1, made from a particulate emulsion polymer with a glass transition temperature below 0° C. made froma11: from 70 to 100% by weight of butadiene or of at least one C1-8-alkyl acrylate, or of mixtures of these, as component A11,a12: from 0 to 20% by weight of at least one polyfunctional crosslinking monomer, as component A12,a13: from 0 to 30% by weight of other copolymerizable monomers, as component A13, the total amount of these being 100% by weight,a2: from 10 to 90% by weight of a graft A2 made from the following monomers, the amounts being based on A2,a21: from 60 to 100% by weight of at least one vinylaromatic monomer, or of a (meth)acrylic ester or of mixtures of these, as component A21, anda22: from 0 to 40% by weight of at least one ethylenically unsaturated monomer, as component A22,has a median particle diameter of from 130 to 500 nm and has polymodal particle size distribution in which less than 40% by weight of the particles are present in any particle size range of width 50 nm.