Flame-retardant high-temperature resistant paperlike materials based on polyimide fibers

IL92371A0Inactive Publication Date: 1990-07-26LENZING AG

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Patent Information

Application Number: IL92371
Authority / Receiving Office: IL · IL
Patent Type: Applications
Current Assignee / Owner
Priority Date: 1989-04-13
Filing Date: 1989-11-20
Publication Date: 1990-07-26
Estimated Expiration: Not applicable · inactive patent

Application Information

Patent Timeline

13 Apr 1989

Priority

20 Nov 1989

Application

IL92371

26 Jul 1990

Publication

IL92371A0

IPC: D01F6/74; D06M11/00; D06M101/00; D06M101/16; D06M101/18; D21H13/16; D21H13/26; D21H17/13; D21H21/34; H01B3/52

CPC: D21H13/16; D21H13/26; D21H17/13; C08G73/10

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