prov:value
| - Synthetic resins used include, for example, various thermoplastic and thermosetting resins such as polystyrenes, poly(meth)acrylic resins, polyolefins, polyamides, polycarbonates, polyethers, polymers containing sulfonic acid, polyesters, epoxy resins, polybutyrals, urea resins, urethane/urea resins, silicones, polyethylenes and teflons and their mixtures as well as copolymers, block polymers, gra
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