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Title:
CAPSULE CONTAINING CEMENTIOUS COMPOSITION
Document Type and Number:
Japanese Patent JPS56125250
Kind Code:
A
Abstract:
A capsule for use in anchoring contains as dry ingredients a so-called high alumina cement, a set retarding agent and at least one water-soluble lithium salt. The capsule has a perforated wall and in use is wetted in water to form a self-setting anchoring composition which has a controlled initial setting time followed by an acceptable final setting time after a short interval.

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Inventors:
MAIKERU RANGUDON
Application Number:
JP1145981A
Publication Date:
October 01, 1981
Filing Date:
January 28, 1981
Export Citation:
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Assignee:
FOSROC INTERNATIONAL LTD
International Classes:
C04B28/02; C04B28/06; C04B38/08; E21D20/00; E21D21/00; E21D20/02; F16B13/14; (IPC1-7): C04B7/00; C04B7/32; C04B21/08; E21D20/02
Domestic Patent References:
JPS54158035A1979-12-13
JPS5123513A1976-02-25
JPS53119922A1978-10-19
JPS4880120A1973-10-26
JPS5122012A1976-02-21



 
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