公开(公告)号：DE2201243A1

公开(公告)日：1973-08-02

申请号：DE2201243

申请日：1972-01-12

Applicant: BASF AG

Inventor： BRONSTERT KLAUS DR ,  HOFMANN ALFRED DR ,  LADENBERGER VOLKER DR ,  FAHRBACH GERHARD DR ,  GLASER RUDOLF DR

IPC: C08L23/02 ,  C08L25/06 ,  C08L25/08 ,  C08L51/04 ,  C08L53/00 ,  C08L53/02 ,  C08F33/08

Abstract: Parent patent compsn. comprising opt. impact resistant modified (co)polymer of (substd) styrene, (b) alpha-olefin (co)polymer and (c) block copolymer A-B (where A is polyvinylaromatic block of mol. wt. 10,000-150,000, B is polyolefin block of mol. wt. 10,000-200,000 with 10% C-C bonds unsatd. and mole ratio A:B is 10-90 to 70-30, where wt. ratio (a):(b) is 2:1 to 1:4 and (c) content is 10-70 wt.%, is improved in that (c) content is reduced to 1-10 wt.%. Prod. is esp. suitable for prodn. of films by blowing giving a prod. with smooth fine-grained surface and good strength, which can be used as adhesive between styrene-and olefin polymer.

公开(公告)号：CH535276A

公开(公告)日：1973-03-31

申请号：CH1414770

申请日：1970-09-24

Applicant: BASF AG

Inventor： MUELLER-TAMM HEINZ DR ,  ZAHRADNIK FRANZ DR ,  HOFMANN ALFRED DR ,  ERICH PELLKOFER ,  CLAUS-DIETER WEISKE

IPC: B32B27/00 ,  C09J123/08 ,  C08J1/36 ,  B32B27/28

公开(公告)号：DE1961365A1

公开(公告)日：1971-06-16

申请号：DE1961365

申请日：1969-12-06

Applicant: BASF AG

Inventor： HIMMELE WALTER DR ,  MUELLER-TAMM HEINZ DR ,  WOLFF DIETRICH DR ,  HOFMANN ALFRED DR

IPC: C07D319/12

Abstract: for flame-proofing plastics Title cpds. of formula: (where R1, R2, R3, R4 = H or 1-4C alkyl and A1, A2 = 1,2-dobromoalkyl (2-8C), may be prepared pref. by bromination of the corresponding cpd. where A1, A2 = 2-8C vinyl group. Advantages are high thermal stability, does not discolour the plastic or smell, low concentration 1-4.

公开(公告)号：DE1769107A1

公开(公告)日：1971-06-03

申请号：DE1769107

申请日：1968-04-04

Applicant: BASF AG

Inventor： ZAHRADNIK FRANZ DR ,  HOFMANN ALFRED DR ,  WEISKE CLAUS-DIETER ,  STRIEBINGER ROLF

IPC: B32B27/00 ,  C08J1/36

公开(公告)号：DE1949743A1

公开(公告)日：1971-04-22

申请号：DE1949743

申请日：1969-10-02

Applicant: BASF AG

Inventor： MUELLER-TAMM HEINZ DR ,  ZAHRADNIK FRANZ DR ,  HOFMANN ALFRED DR ,  PELLKOFER ERICH ,  WEISKE CLAUS-DIETER

IPC: B32B27/00 ,  C09J123/08 ,  C08J1/40

公开(公告)号：CH543381A

公开(公告)日：1973-10-31

申请号：CH863770

申请日：1970-06-09

Applicant: BASF AG

Inventor： HOFMANN ALFRED DR ,  MAHLING DIETER DR

IPC: B32B15/08 ,  C09D123/08

公开(公告)号：DE1779371A1

公开(公告)日：1972-03-23

申请号：DE1779371

申请日：1968-08-03

Applicant: BASF AG

Inventor： HOFMANN ALFRED DR ,  MAHLING DIETER DR

IPC: B32B15/08 ,  B29D9/00

公开(公告)号：DE1769434A1

公开(公告)日：1971-07-15

申请号：DE1769434

申请日：1968-05-24

Applicant: BASF AG

Inventor： MUELLER-TAMM HEINZ DR ,  HOFMANN ALFRED DR

IPC: B32B15/08 ,  B29D

Abstract: Laminated metal plates made of (1) an outer layer of a metal, (2) an intermediate layer of a polymer, (3) an inner layer of a metal, (4) an intermediate layer of a polymer and (5) an outer layer of a metal. It is a characteristic of the invention that the polymer of layers (2) and (4) is a special terpolymer.

公开(公告)号：DE1704491A1

公开(公告)日：1971-05-27

申请号：DEB0094122

申请日：1967-08-24

Applicant: BASF AG

Inventor： MUELLER-TAMM HEINZ DR ,  HOFMANN ALFRED DR

IPC: B32B15/08 ,  B29D

公开(公告)号：DE1949742A1

公开(公告)日：1971-04-22

申请号：DE1949742

申请日：1969-10-02

Applicant: BASF AG

Inventor： MUELLER-TAMM HEINZ DR ,  ZAHRADNIK FRANZ DR ,  HOFMANN ALFRED DR ,  PELLKOFER ERICH ,  WEISKE CLAUS-DIETER

IPC: B32B27/00 ,  C08J1/40