Low NMP aqueous polyurethane composition with reactive diluent
An aqueous composition comprising a polyurethane dispersion with a sediment content ≦5%, wherein the polyurethane has an acid value in the range of from 25 to 65 mgKOH/g and comprises (i) 36 to 60 wt % of at least one aromatic polyisocyanate and where the polyurethane is prepared in the presence of...
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Main Authors | , , , , , |
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Format | Patent |
Language | English |
Published |
31.05.2011
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Online Access | Get full text |
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