85 research outputs found

    Difunctional polyisobutylene prepared by polymerization of monomer on molecular sieve

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    Process yields difunctional isobutylene polymers ranging in molecular weight from 1150 to 3600. These polymers have the potential for copolymerization and cross-linking with other monomers to form elastomeric materials

    Dynamic Relational Contracts for Quality Enforcement in Supply Chains

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