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公开(公告)号：DE2543824A1
公开(公告)日：1977-04-14
申请号：DE2543824
申请日：1975-10-01
Applicant: BASF AG
Inventor： SANDER BRUNO DIPL CHEM DR , SHERL KURT , STEINBERGER ROLF DIPL CHEM DR , ROPTE ECKHARD DIPL CHEM DR
Abstract: Fibrids are prepared by introducing a solution of a polymer into a liquid precipitation medium while exposing it to shearing forces. A poly(amide-imide) resin solution is admixed with a solvent which is miscible with the resin solvent but which is a non-solvent for the resin itself.
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