公开(公告)号：DE10218350A1

公开(公告)日：2003-11-20

申请号：DE10218350

申请日：2002-04-25

Applicant: DEGUSSA

Inventor： KORTH KARSTEN ,  EICHENAUER KURT ,  PIETER REIMUND ,  KLOCKMANN OLIVER ,  HEIDLAS JUERGEN ,  OBER MARTIN ,  ZOBEL RUDOLF

IPC: A61K8/19 ,  A61K8/00 ,  A61K8/04 ,  A61K8/25 ,  A61K8/26 ,  A61K8/58 ,  A61Q11/00 ,  A61Q19/00 ,  C01B33/12 ,  C08K9/06 ,  C08L21/00 ,  C09C1/00 ,  C09C1/02 ,  C09C1/04 ,  C09C1/28 ,  C09C1/30 ,  C09C1/36 ,  C09C1/40 ,  C09C3/04 ,  C09C3/12 ,  C09D7/12 ,  C09D11/02 ,  C09D201/00 ,  C09J201/00

Abstract: Silane-modified oxide or silicate fillers have: (1) a fraction of pearls below 75 microns of below 15 wt.% as determined by sieve analysis; and (2) a median particle size of 130-500 microns, determined by laser diffraction without ultrasonic treatment. An Independent claim is also included for production of the silane-modified fillers by reacting the micro-pearled or microgranulated filler with a silane in a pressure- or temperature-compressed gas.

公开(公告)号：PL359836A1

公开(公告)日：2003-11-03

申请号：PL35983603

申请日：2003-04-24

Applicant: DEGUSSA

Inventor： KORTH KARSTEN ,  EICHENAUER KURT ,  PIETER REIMUND ,  KLOCKMANN OLIVER ,  HEIDLAS JURGEN ,  OBER MARTIN ,  ZOBEL RUDOLF

IPC: A61K8/19 ,  A61K8/00 ,  A61K8/04 ,  A61K8/25 ,  A61K8/26 ,  A61K8/58 ,  A61Q11/00 ,  A61Q19/00 ,  C01B33/12 ,  C08K9/06 ,  C08L21/00 ,  C09C1/00 ,  C09C1/02 ,  C09C1/04 ,  C09C1/28 ,  C09C1/30 ,  C09C1/36 ,  C09C1/40 ,  C09C3/04 ,  C09C3/12 ,  C09D7/12 ,  C09D11/02 ,  C09D201/00 ,  C09J201/00 ,  C08K3/36

Abstract: Silane-modified oxide or silicate fillers have: (1) a fraction of pearls below 75 microns of below 15 wt.% as determined by sieve analysis; and (2) a median particle size of 130-500 microns, determined by laser diffraction without ultrasonic treatment. An Independent claim is also included for production of the silane-modified fillers by reacting the micro-pearled or microgranulated filler with a silane in a pressure- or temperature-compressed gas.