发明名称 MANUFACTURED ARTICLES BASED ON ISOTACTIC POLYPROPYLENE HAVING A HIGHLY ORIENTED STRUCTURE
摘要 <p>Composite, manufactured articles in the form of plates, sheets, tubes and other shaped articles, formed by a set of uniaxially oriented isotatic polypropylene films, each showing an orientation of the crystalline phase such as to produce an X-ray scattering angle DELTA x equal to, or lower than 10 DEG , and whose resistence to delamination is of at least 0,4 Kg/cm.</p>
申请公布号 EP0273459(A3) 申请公布日期 1990.07.11
申请号 EP19870119395 申请日期 1987.12.30
申请人 MONTEDISON S.P.A. 发明人 CORRADINI, PAOLO, DR.;DE ROSA, CLAUDIO, DR.;GUERRA, GAETANO, DR.;NICOLAIS, LUIGI;PETRACCONE, VITTORIO, DR.;ATTALLA, GIANCARLO
分类号 B32B7/02;B29C55/02;B29C55/04;B32B27/32;(IPC1-7):B32B27/32 主分类号 B32B7/02
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