| http://www.w3.org/ns/prov#value | - Because polyurethane resins containing polyalkylene glycol groups with up to 5 carbons, and especially up to 3 carbons, have an especially good wettability to water, it is preferable to use a polyurethane resin containing from about 0.1 to about 10 mass % of such polyalkylene glycol groups.
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