公开(公告)号：ZA9101161B

公开(公告)日：1991-11-27

申请号：ZA9101161

申请日：1991-02-15

Applicant: DEGUSSA

Inventor： WOLFF SIEGFRIED ,  SIEGFRIED WOLFF ,  GOERL UDO ,  UDO GOERL ,  MEIER KARL ,  KARL MEIER

IPC: C08J3/20 ,  C08K9/00 ,  C08K9/04 ,  C08L21/00 ,  C09C1/30 ,  C09C3/04 ,  C09J109/00 ,  C09J121/00 ,  C08K ,  C08L

CPC classification number: C09C1/3036 ,  C01P2004/50 ,  C01P2006/12 ,  C08K9/04 ,  Y10S156/91 ,  Y10T156/1766

公开(公告)号：TR199700642A3

公开(公告)日：1998-02-21

申请号：TR9700642

申请日：1997-07-15

Applicant: DEGUSSA AKTIENGESELLSCHAFT

Inventor： UDO GOERL ,  HORST LAMBERTZ

IPC: C08L19/00 ,  B60C1/00 ,  C07F7/08 ,  C07F7/18 ,  C08G77/48 ,  C08K5/548 ,  C08L7/00 ,  C08L21/00 ,  C08L83/08 ,  C08L9/00

公开(公告)号：TR9700642A3

公开(公告)日：1998-02-21

申请号：TR9700642

申请日：1997-07-15

Applicant: DEGUSSA AKTIENGESELLSCHAFT

Inventor： UDO GOERL ,  HORST LAMBERTZ

IPC: C08L19/00 ,  B60C1/00 ,  C07F7/08 ,  C07F7/18 ,  C08G77/48 ,  C08K5/548 ,  C08L7/00 ,  C08L21/00 ,  C08L83/08 ,  C08L9/00

CPC classification number: C07F7/1836 ,  C08K5/548 ,  C08L21/00

公开(公告)号：ZA911161B

公开(公告)日：1991-11-27

申请号：ZA911161

申请日：1991-02-15

Applicant: DEGUSSA

Inventor： WOLFF SIEGFRIED ,  SIEGFRIED WOLFF ,  GOERL UDO ,  UDO GOERL ,  MEIER KARL ,  KARL MEIER

IPC: C08J3/20 ,  C08K9/00 ,  C08K9/04 ,  C08L21/00 ,  C09C1/30 ,  C09C3/04 ,  C09J109/00 ,  C09J121/00 ,  C08K ,  C08L

Abstract: A method of granulating resorcinol/silica mixtures which comprises transporting a mixture of resorcinol and precipitated silica by conveyor worms to two pressing rollers whose shafts are attached vertically above one another and whose contact pressure can be varied, compacting said mixture between said rollers, breaking up the compacted mixture with a cake breaker to obtain a granulate with minimum grain size and separating the remaining dusty portion of said mixture. The mixtures can be added to vulcanizable rubber to provide improved adhesion to rubber reinforcements.