Title:
METHOD FOR THE INSULATION AND REINFORCEMENT OF BUILDING CONSTRUCTIONS AND A POLYMER COMPOSITION SILOR FOR EMBODIMENT THEREOF
Document Type and Number:
WIPO Patent Application WO2001046530
Kind Code:
A3
Abstract:
The invention relates to building construction and is intended to be used for insulation and reinforcement of building construction made of concrete, reinforced concrete, wood, natural and artificial stone and other construction materials with porous structure. An increased efficiency of insulation and reinforcement of the building constructions are obtained by means of a polymeric composition having improved penetrating characteristics due to low viscosity and hardening speed. In the first stage of impregnation, the construction is activated by means of a solution of (pseudo)crown ether in a water-soluble solvent. The solvent ingredients are mixed in the following proportions (mass parts): (pseudo) crown ether 1 and water-soluble solvent 1=10. The water solutions of substance whose molecule fragments represent (pseudo) crown ether are used as an activating solution.
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Inventors:
VESELOVSKY ROMAN ALEXANDROVICH (UA)
Application Number:
PCT/IB2000/002055
Publication Date:
January 24, 2002
Filing Date:
December 20, 2000
Export Citation:
Assignee:
VESELOVSKY ROMAN ALEXANDROVICH (UA)
International Classes:
B27K3/15; C04B41/48; C04B41/63; (IPC1-7): C04B41/63; C08L75/04; C08L101/00; C09D175/04
Foreign References:
| SU580204A1 | 1977-11-15 | |||
| EP0896029A1 | 1999-02-10 | |||
| US5262444A | 1993-11-16 | |||
| JPS58131974A | 1983-08-06 |
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