公开(公告)号：DE19849426A1

公开(公告)日：2000-05-04

申请号：DE19849426

申请日：1998-10-27

Applicant: ELENAC GMBH ,  BASF AG

Inventor： LANGE PAULUS DE ,  DECKERS ANDREAS ,  KESLER THOMAS ,  ROHDE WOLFGANG ,  BLUEMEL THOMAS ,  LUX MARTIN

IPC: B65D1/00 ,  B29B7/30 ,  B29C47/00 ,  B29K23/00 ,  B29K45/00 ,  B29L7/00 ,  B29L22/00 ,  B29L23/00 ,  C08F210/16 ,  C08J3/20 ,  C08J5/00 ,  C08L23/04 ,  C08L23/06 ,  C08L23/08 ,  C08L23/12 ,  C08L23/16 ,  F16L9/12 ,  B29B7/74

Abstract: Bi-modal polyethylene blends made from a high-molecular ethylene copolymer and a low-molecular ethylene homopolymer or copolymer with an MFR 190/21.6 of4 g/10 min, a density of 0.94.97 g/cm , an ESCR > 150h and a blend mixture quality of less than 3 measured according to ISO 13949. The invention also relates to methods for the production of polyethylene blends by means of fusion and homogenization in a mixing unit and discharge via a gear pump. The invention further relates to the use of said blends in the production of shaped bodies, especially hollow bodies and pressure pipes.

公开(公告)号：DE19819368A1

公开(公告)日：1999-11-04

申请号：DE19819368

申请日：1998-04-30

Applicant: BASF AG

Inventor： KLEINKE ANDREAS ,  KESLER THOMAS ,  JAHNS EKKEHARD

IPC: G02B5/00 ,  C09K9/02 ,  D01D5/34 ,  D01F1/10 ,  D01F8/04 ,  D03D15/00 ,  D04B1/14 ,  G05D23/00

Abstract: Material with temperature-controlled radiation transmission, comprising core-shell fibers in which the core is enclosed in a transparent cladding layer. An Independent claim is also included for woven or knitted fabric containing these core-shell fibers.

公开(公告)号：DE19809242A1

公开(公告)日：1999-09-09

申请号：DE19809242

申请日：1998-03-05

Applicant: BASF AG

Inventor： KLEINKE ANDREAS ,  KESLER THOMAS ,  ROSENBERG JOERG ,  KRULL HARALD ,  BERNDL GUNTHER ,  MAIER WERNER ,  BREITENBACH JOERG

IPC: A61K9/16 ,  A61K31/135 ,  A61K31/192 ,  A61K9/26 ,  A61K31/215

Abstract: The invention relates to a method for producing solid, spherical forms containing at least one pharmaceutical active agent homogeneously dispersed in an auxiliary matrix. According to this method, the constituents are mixed to form a melt which is then shaped. The invention is characterised in that at least one pharmaceutical active agent is processed with at least one thermoplastically processable matrix auxiliary to form a homogeneous melt with a viscosity of less than 5000 mPas and in that this melt is shaped into drops using a rotating perforated roll. These drops are then cooled so that they solidify.

公开(公告)号：DE19633396A1

公开(公告)日：1998-02-26

申请号：DE19633396

申请日：1996-08-19

Applicant: BASF AG

Inventor： WEBER MARTIN DR ,  HOFMANN JUERGEN ,  KESLER THOMAS

IPC: C08L65/00 ,  C08L67/02 ,  C08L71/00 ,  C08L71/10 ,  C08L77/00 ,  C08L79/08 ,  C08L81/06 ,  C08K7/02 ,  C08L67/00 ,  C08L77/12 ,  C08L81/02

Abstract: Thermoplastic moulding compositions (I) contain (A) at least one polyaryl-ether ketone and (B) at least one high temperature resistant thermoplastic, and are compounded by first melting (A) fully and adding (B) to the melt, mixing and cooling. Also claimed are: (i) (I) comprising 5-95 wt.% (A), 5-95 wt.% (B), 0-60 wt.% fibrous or particulate filler (C) and 0-40 wt.% other additives (D); (ii) moulded articles, fibres or film prepared from (I).

公开(公告)号：DE4433273A1

公开(公告)日：1996-03-21

申请号：DE4433273

申请日：1994-09-19

Applicant: BASF AG

Inventor： HOFMANN JUERGEN ,  KESLER THOMAS ,  MARCZINKE BERND LOTHAR DR ,  BROSIUS SIBYLLE DR ,  FAUTH KARL-HEINZ

IPC: C08F8/50 ,  C08J3/00 ,  C08L23/02 ,  C08L23/22 ,  C08L23/20 ,  B29B7/48 ,  C08F110/10 ,  C08J3/20