公开(公告)号：DE3569387D1

公开(公告)日：1989-05-18

申请号：DE3569387

申请日：1985-02-02

Applicant: HOECHST AG

Inventor： FRITZ HANS-GERHARD PROF DR ,  SCHULE HELMUT ,  GRUNSCHLOSS EBERHARD ,  RIEDEL TOMAS DR ,  MAIER KARL

IPC: C08K3/00 ,  C08J3/22 ,  C08K3/10 ,  C08K3/34 ,  C08L23/00 ,  C08L23/02 ,  C08L101/00

Abstract: The wear on machine components is reduced during processing of solids concentrates containing abrasive solids if solids concentrates in which the carrier material has a resistance to shear and/or deformation which is the same as or higher than that of the polymer to be provided with the solids concentrate are employed.

公开(公告)号：CH611319A5

公开(公告)日：1979-05-31

申请号：CH216975

申请日：1975-02-21

Applicant: HOECHST AG

Inventor： DANY FRANZ-JOSEF DR ,  MAIER KARL ,  RIEDEL TOMAS DR ,  WORTMANN JOACHIM DR

IPC: C08K3/00 ,  C01B25/00 ,  C08J3/12 ,  C08J3/20 ,  C08K3/02 ,  C08K9/08 ,  C08L7/00 ,  C08L21/00 ,  C08L23/00 ,  C08L33/00 ,  C08L33/02 ,  C08L67/00 ,  C08L77/00 ,  C08L101/00 ,  C09K21/14

公开(公告)号：DE3404859A1

公开(公告)日：1985-09-12

申请号：DE3404859

申请日：1984-02-11

Applicant: HOECHST AG

Inventor： FRITZ HANS-GERHARD PROF DR ,  SCHUELE HELMUT ,  GRUENSCHLOSS EBERHARD ,  RIEDEL TOMAS DR ,  MAIER KARL

IPC: C08K3/00 ,  C08J3/22 ,  C08K3/10 ,  C08K3/34 ,  C08L23/00 ,  C08L23/02 ,  C08L101/00 ,  C08K9/04 ,  C08J3/20 ,  C08K7/24 ,  C08K11/00 ,  C08K13/02 ,  C08K13/06 ,  C08K13/08

Abstract: The wear on machine components is reduced during processing of solids concentrates containing abrasive solids if solids concentrates in which the carrier material has a resistance to shear and/or deformation which is the same as or higher than that of the polymer to be provided with the solids concentrate are employed.

公开(公告)号：DE1668065A1

公开(公告)日：1972-08-10

申请号：DE1668065

申请日：1967-12-23

Applicant: HOECHST AG

Inventor： STRASSBERGER WERNER DR ,  MEIXNER GERHARD ,  RIEDEL TOMAS DR

IPC: B41M5/10 ,  C10G73/00

公开(公告)号：DE1668067A1

公开(公告)日：1972-03-09

申请号：DE1668067

申请日：1967-12-23

Applicant: HOECHST AG

Inventor： STRASSBERGER WERNER DR ,  MEIXNER GERHARD ,  RIEDEL TOMAS DR

IPC: B41M5/10 ,  C10G73/00

公开(公告)号：AT42108T

公开(公告)日：1989-04-15

申请号：AT85101098

申请日：1985-02-02

Applicant: HOECHST AG

Inventor： FRITZ HANS-GERHARD PROF DR ,  SCHUELE HELMUT ,  GRUENSCHLOSS EBERHARD ,  RIEDEL TOMAS DR ,  MAIER KARL

IPC: C08K3/00 ,  C08J3/22 ,  C08K3/10 ,  C08K3/34 ,  C08L23/00 ,  C08L23/02 ,  C08L101/00

公开(公告)号：DE3503136A1

公开(公告)日：1986-08-07

申请号：DE3503136

申请日：1985-01-31

Applicant: HOECHST AG

Inventor： MARTINI THOMA DR ,  PROBST HEINZ ,  RIEDEL TOMAS DR ,  PFAHLER GERHARD DR

IPC: C08K5/00 ,  C08K5/17 ,  C08K5/15 ,  C08K5/34 ,  C08K5/35 ,  C08K5/45 ,  C08K5/46 ,  C08L23/00 ,  C08L25/04

Abstract: Plastics based on polyolefins and polystyrene which, in addition to optical brighteners, additionally contain a sterically hindered heterocyclic amine. These amines, known as light stabilisers, preferably 2,2,6,6-tetraalkylpiperidine compounds, increase the whiteness compared with a plastic of the same type which contains the same amount of brightener only.

公开(公告)号：DE1618367B1

公开(公告)日：1971-06-24

申请号：DE1618367

申请日：1967-02-23

Applicant: HOECHST AG

Inventor： MEIXNER GERHARD ,  STRASSBERGER WERNER DR ,  RIEDEL TOMAS DR

IPC: B41M5/10 ,  C10G73/00 ,  C07C ,  D21H1/22