Title:
高い見かけ密度を有するシリケート系ビルダー粒状物の製造方法
Document Type and Number:
Japanese Patent JPH09512574
Kind Code:
A
Abstract:
PCT No. PCT/EP95/01543 Sec. 371 Date Nov. 1, 1996 Sec. 102(e) Date Nov. 1, 1996 PCT Filed Apr. 24, 1995 PCT Pub. No. WO95/29978 PCT Pub. Date Nov. 9, 1995A process for producing silicate or silicate-containing builder granules having an apparent density of at least 600 g/l by compacting silicate materials having an apparent density of less than 500 g/l, a molar ratio of SiO2 to Na2O of 1.3 to 4, and a water content of up to 15% by weight, wherein the silicate materials are X-ray amorphous and are present in the form of a fine particle solid having a flake structure.
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Inventors:
KRUSE HANS-FRIEDRICH (DE)
KOTTWITZ BREATRIX DR (DE)
BAUER VOLKER DR (DE)
SCHRECK BERTHOLD DR (DE)
POETHKOW JOERG (DE)
BREUER WOLFGANG DR (DE)
KOTTWITZ BREATRIX DR (DE)
BAUER VOLKER DR (DE)
SCHRECK BERTHOLD DR (DE)
POETHKOW JOERG (DE)
BREUER WOLFGANG DR (DE)
Application Number:
JP52797695A
Publication Date:
December 16, 1997
Filing Date:
April 24, 1995
Export Citation:
Assignee:
HENKEL KGAA (DE)
International Classes:
C11D3/08; C11D7/14; C11D11/00; (IPC1-7): C11D3/08
Attorney, Agent or Firm:
青山 葆 （外２名）