Waterproof materials based on anionic bitumen and bitumen-latex emulsion

Summary
State Scientific Institution "The Institute of General and Inorganic Chemistry of the National Academy of Sciences of Belarus"(IGIC NAS of Belarus) offers Waterproof materials based on anionic bitumen and bitumen-latex emulsion for sale and distribution, offers the technology of production through licensing.

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Technology Type
 Process
 Material

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Technology Benefits
Technical and economical advantages: [br][/br]Waterproofing anionic bitumen and bitumen-latex emulsions can be used as:[br][/br]- primer for concrete surface,[br][/br]- waterproof material,[br][/br]- raw material for waterproofing mastics and roofing tars [url]http://www.igic.bas-net.by/tech.php?id=107&lang=gb[/url][br][/br][br][/br]Waterproof materials have following advantages in comparison with traditional technologies:[br][/br]- environmental safety – there aren’t organic solvents;[br][/br]- economically sound – increasing the coating life cycle with good performance characteristics and saving in material resources;[br][/br]- good workability and productivity of coating apply;[br][/br]- improve hygiene and sanitary conditions of work.[br][/br][br][/br]Technical characteristics:[br][/br]- Increase water impermeability grade of concrete from W4 to W10;[br][/br]- Adhesion to concrete surface, MPa – 0.4-0.9;[br][/br]- Flexibility of film on a bar with 5 mm radius at temperature minus 30°C;[br][/br]- Relative elongation at stretching, % – from 600 to 1500;[br][/br]- Thermal-resistance, °C – above 100.

Technology Differentiation and Uniqueness
Anionic bitumen and bitumen-latex emulsion receipts.

Technological Keywords
waterproof materials, anionic bitumen, latex, emulsion

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Development Stage
 Results of demonstration test available
 Currently in use/production

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Intellectual Property Rights
 Secret Know-How

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Range of Applications
Industrial, civil engineering and road-building.

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Classifier Used at the Enterprise Europe Network
 Chemicals
 Environment
 Materials
 Sustainable Construction

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Classifier Used at the Technology Transfer Network of yet2.com Inc.
 Chemistry
 Manufacturing
 Materials
 Techniques

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Preferable Regions
 North America
 South America
 Europe
 Asia
 Africa
 Australia

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Practical Experience
The technological manufacturing procedure was worked up. Test batch (5 t) was produced, and experimental-industrial and full-scale tests at the projects of Minsk city were carried out.

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Environmental Impact
Environmental safety – there aren't organic solvents.

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Type of Collaboration Sought
 R&D Contract
 License
 For Sale

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Terms&Restrictions
No.

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Available Technical Assistance
 Documentation
 Personnel

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