composição de concreto permeável
The invention relates to pervious concrete compositions containing hydraulic binder, filler and polymer, characterized in that the polymer present is a vinyl acetate-ethylene-copolymer having a glass transition temperature Tg of ≦20° C.
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Main Authors | , |
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Format | Patent |
Language | Portuguese |
Published |
29.12.2015
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Subjects | |
Online Access | Get full text |
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Summary: | The invention relates to pervious concrete compositions containing hydraulic binder, filler and polymer, characterized in that the polymer present is a vinyl acetate-ethylene-copolymer having a glass transition temperature Tg of ≦20° C. |
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Bibliography: | Application Number: BR2009PI22268 |