A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The effects of some chemical components of polyurethane sealants on their resistance against hot water
AbstractThe effect of hot-water immersion on the degradation of polyurethane sealants was reviewed. Polyurethane sealants made from a hydrophobic polyol was shown to exhibit persistent hot water resistance than those made from the commonly used polypropylene glycol diol. Compromise between adhesion, cohesion, water swelling and thermal oxidation is discussed.
The effects of some chemical components of polyurethane sealants on their resistance against hot water
AbstractThe effect of hot-water immersion on the degradation of polyurethane sealants was reviewed. Polyurethane sealants made from a hydrophobic polyol was shown to exhibit persistent hot water resistance than those made from the commonly used polypropylene glycol diol. Compromise between adhesion, cohesion, water swelling and thermal oxidation is discussed.
The effects of some chemical components of polyurethane sealants on their resistance against hot water
Chew, M.Y.L. (author)
Building and Environment ; 38 ; 1381-1384
2003-06-09
4 pages
Article (Journal)
Electronic Resource
English
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