Patent search ap:("SNIA VISCOSA") AND inv:"ARUDO KIPURIAANI" Page 1

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发明专利
PERMANENT SELFFCOLAPSING CELL MATERIAL HAVING LOW DENSITY AND HIGH MECHANICAL STRENGTH AND METHOD 失效

公开(公告)号：JPS5692933A

公开(公告)日：1981-07-28

申请号：JP16274580

申请日：1980-11-20

Applicant: SNIA VISCOSA

Inventor： JIYANKARURO KARINIYAANI , ARUDO KIPURIAANI

IPC: B29C45/00 , B29C59/00 , B29C67/20 , C08G63/91 , C08J9/30

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