Invention Grant
- Patent Title: Consolidation agents and the use thereof for consolidating molded bodies and geological formations consisting of porous or particulate materials
- Patent Title (中): 固结剂及其用于固结由多孔或颗粒材料组成的成型体和地质构造的用途
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Application No.: US10587362Application Date: 2005-01-28
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Publication No.: US08163677B2Publication Date: 2012-04-24
- Inventor: Klaus Endres , Helmut Schmidt , Bernd Reinhard
- Applicant: Klaus Endres , Helmut Schmidt , Bernd Reinhard
- Applicant Address: DE Saarbruecken
- Assignee: Leibniz-Institut fuer Neue Materialien Gemeinnuetzige GmbH
- Current Assignee: Leibniz-Institut fuer Neue Materialien Gemeinnuetzige GmbH
- Current Assignee Address: DE Saarbruecken
- Agency: Abel Law Group, LLP
- Priority: DE102004004615 20040129
- International Application: PCT/EP2005/000871 WO 20050128
- International Announcement: WO2005/073278 WO 20050811
- Main IPC: C09K8/60
- IPC: C09K8/60 ; E21B43/267 ; E21B33/13 ; E21B33/00
Abstract:
A consolidation agent for molded articles and geological formations from porous or particulate materials, containing a hydrolysate or precondensate of (a) at least one organosilane of the general formula (I) RnSiX4-n (I) in which the radicals R are identical or different and are not hydrolytically removable groups, the radicals X are identical or different and are hydrolytically removable groups or hydroxyl groups, and n is 1, 2 or 3, and optionally (b) at least one hydrolyzable silane of the general formula (II) SiX4 (II) in which the radicals X have the meaning defined above.
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