| http://www.w3.org/ns/prov#value | - Other thermoplastic materials are useful as microcapsule wall-forming materials, including polyethylenes such as POLYWAX??? from Petrolite, Inc., polypropylenes, polyesters, polyvinyl chlorides, tristarch acetates, polyethylene oxides polypropylene oxides, polyvinylidene chloride or fluoride, polyvinyl alcohols, polyvinyl acetates, polyacrylates, polymethacrylates, vinyl functional polymers, ureth
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