公开(公告)号：JPS62231794A

公开(公告)日：1987-10-12

申请号：JP420787

申请日：1987-01-13

Applicant: BASF AG

Inventor： SCHROTT WOLFGANG ,  NEUMANN PETER ,  HAUSER PETER ,  WAGENBLAST GERHARD

IPC: B41M5/26 ,  G11B7/243 ,  G11B7/253 ,  G11B7/2533 ,  G11B7/26

公开(公告)号：HK78792A

公开(公告)日：1992-10-23

申请号：HK78792

申请日：1992-10-15

Applicant: BASF AG

Inventor： SCHROTT WOLFGANG ,  NEUMANN PETER ,  HAUSER PETER ,  WAGENBLAST GERHARD

IPC: G11B7/243 ,  G11B7/247 ,  G11B7/2472 ,  G11B7/253 ,  G11B7/2533 ,  G11B7/2534 ,  G11B7/258 ,  G11B7/24

Abstract: An optical recording medium containing a storage layer and, if required, one or two substrate layers, the storage layer containing graphite as the storage material, a process for the production of the novel optical recording medium, and its use as a Read Only Memory information carrier.

公开(公告)号：DE3774582D1

公开(公告)日：1992-01-02

申请号：DE3774582

申请日：1987-01-10

Applicant: BASF AG

Inventor： SCHROTT WOLFGANG ,  NEUMANN PETER ,  HAUSER PETER ,  WAGENBLAST GERHARD

IPC: G11B7/243 ,  G11B7/247 ,  G11B7/2472 ,  G11B7/253 ,  G11B7/2533 ,  G11B7/2534 ,  G11B7/258 ,  G11B7/24

Abstract: Optical recording medium has a storage contg. graphite as storage material and opt. one or 2 substrate layers. Pref. the substrate consists of polymethyl methacrylate (PMMA) or polycarbonate. The medium is produced by pressing a graphite film at 300-8000 bar and opt. pressing agains with the substrate layer(s), which is first provided with grooves.

公开(公告)号：AU587520B2

公开(公告)日：1989-08-17

申请号：AU6755787

申请日：1987-01-14

Applicant: BASF AG

Inventor： SCHROTT WOLFGANG ,  NEUMANN PETER ,  HAUSER PETER ,  WAGENBLAST GERHARD

IPC: G11B7/243 ,  G11B7/247 ,  G11B7/2472 ,  G11B7/253 ,  G11B7/2533 ,  G11B7/2534 ,  G11B7/258 ,  G11B7/24 ,  B32B19/04

Abstract: An optical recording medium containing a storage layer and, if required, one or two substrate layers, the storage layer containing graphite as the storage material, a process for the production of the novel optical recording medium, and its use as a Read Only Memory information carrier.

公开(公告)号：BR8700126A

公开(公告)日：1987-12-01

申请号：BR8700126

申请日：1987-01-14

Applicant: BASF AG

Inventor： SCHROTT WOLFGANG ,  NEUMANN PETER ,  HAUSER PETER ,  WAGENBLAST GERHARD

IPC: G11B7/243 ,  G11B7/247 ,  G11B7/2472 ,  G11B7/253 ,  G11B7/2533 ,  G11B7/2534 ,  G11B7/258 ,  G11B7/24

Abstract: An optical recording medium containing a storage layer and, if required, one or two substrate layers, the storage layer containing graphite as the storage material, a process for the production of the novel optical recording medium, and its use as a Read Only Memory information carrier.

公开(公告)号：GB2220519A

公开(公告)日：1990-01-10

申请号：GB8911596

申请日：1989-05-19

Applicant: BASF AG

Inventor： ALBERT BERNHARD ,  WAGENBLAST GERHARD ,  HAUSER PETER

IPC: G11C13/04 ,  B41M5/26 ,  G11B7/00 ,  G11B7/004 ,  G11B7/125

公开(公告)号：DE3600902A1

公开(公告)日：1987-07-16

申请号：DE3600902

申请日：1986-01-15

Applicant: BASF AG

Inventor： SCHROTT WOLFGANG ,  NEUMANN PETER ,  HAUSER PETER

IPC: B41M5/26 ,  G11B7/243 ,  G11B7/253 ,  G11B7/2533 ,  G11B7/26 ,  G11B7/24

Abstract: Optical recording medium, containing a target coating and, if appropriate, one or two substrate layers, the target coating containing graphite as the target material, and a process for production of the novel optical recording medium.

公开(公告)号：AU6755787A

公开(公告)日：1987-07-16

申请号：AU6755787

申请日：1987-01-14

Applicant: BASF AG

Inventor： SCHROTT WOLFGANG ,  NEUMANN PETER ,  HAUSER PETER ,  WAGENBLAST GERHARD

IPC: G11B7/243 ,  G11B7/247 ,  G11B7/2472 ,  G11B7/253 ,  G11B7/2533 ,  G11B7/2534 ,  G11B7/258 ,  G11B7/24 ,  B32B19/04

Abstract: An optical recording medium containing a storage layer and, if required, one or two substrate layers, the storage layer containing graphite as the storage material, a process for the production of the novel optical recording medium, and its use as a Read Only Memory information carrier.

公开(公告)号：CA1269838A

公开(公告)日：1990-06-05

申请号：CA525585

申请日：1986-12-17

Applicant: BASF AG

Inventor： SCHROTT WOLFGANG ,  NEUMANN PETER ,  HAUSER PETER ,  WAGENBLAST GERHARD

IPC: G11B7/243 ,  G11B7/247 ,  G11B7/2472 ,  G11B7/253 ,  G11B7/2533 ,  G11B7/2534 ,  G11B7/258 ,  G11B7/24

Abstract: An optical recording medium containing a storage layer and, if required, one or two substrate layers, the storage layer containing graphite as the storage material, a process for the production of the novel optical recording medium, and its use as a Read Only Memory information carrier.

公开(公告)号：BR8706724A

公开(公告)日：1989-07-11

申请号：BR8706724

申请日：1987-12-11

Applicant: BASF AG

Inventor： MAIER MANFRED ,  MIELKE MANFRED ,  HAUSER PETER

IPC: B02C17/16 ,  B02C13/14

Abstract: A drivable stirrer (4) is rotatably mounted in a stationary container (1) which is provided with an inlet (2) and an outlet (3), and in which grinding bodies (7) are located, the active surfaces (6) of the stirrer (4) being designed as drivers for the grinding bodies which are closely adjacent to the interior wall of the container. … …