公开(公告)号：DE59909949D1

公开(公告)日：2004-08-19

申请号：DE59909949

申请日：1999-10-19

Applicant: DEGUSSA

Inventor： BAUMANN DR ,  BEUTH REINHARD ,  KUEBBER JOSEF ,  SCHLOBOHM DR

IPC: C08J5/00 ,  B29C49/02 ,  B29C49/04 ,  B29C49/06 ,  B32B27/18 ,  B32B27/34 ,  C08K20060101 ,  C08K3/04 ,  C08K7/06 ,  C08L20060101 ,  C08L7/00 ,  C08L77/00 ,  C09K20060101 ,  C09K3/16 ,  F16L9/12 ,  F16L57/00

Abstract: A polyamide molding composition (I) contains 3-30 wt.% of a conductive carbon black (II) having a DBP absorption value of 100-300 ml/100 g, a specific surface area of 30-180 m /g, an ash content of less than 0.1 wt.% and a grit content of up to 25 ppm. An Independent claim is included for a polymeric article prepared from (I).

公开(公告)号：DE59801066D1

公开(公告)日：2001-08-30

申请号：DE59801066

申请日：1998-03-26

Applicant: DEGUSSA

Inventor： RIES DR ,  SCHLOBOHM DR ,  SCHMITZ DR

IPC: C08L101/02 ,  B32B27/08 ,  B32B27/30 ,  B32B27/34 ,  B32B27/36 ,  C08L23/36 ,  C08L27/12 ,  C08L27/16 ,  C08L33/06 ,  C08L33/08 ,  C08L67/00 ,  C08L67/02 ,  C08L77/00 ,  C08L101/00 ,  F02M37/00 ,  F16L9/12 ,  F16L11/04 ,  F16L11/08 ,  F16L11/12

Abstract: A moulding material (I), essentially consisting of (a) 5-95 parts weight (pts. wt.) amino group-containing polymer (A) and (b) 95-5 pts. wt. polymer (B), with (a) + (b) = 100 pts. wt., plus (c) 1-90 pts. wt. (alk)acrylate ester as compatibility improver. Also claimed is a laminated composite with the layer structure A/C/B in which layer A consists of moulding material containing at least 50 wt.% polymer (A), layer (B) of material containing at least 50 wt.% polymer (B), and layer C of material containing components (a), (b) and (c) in the above proportions.