Patent search ap:("BASF AG") AND inv:"HANSU IYOTSUTO ROOTO" Page 1

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发明专利
HEAT INSULATING LAYER THAT USE FOAMING BODY PARTICLE* BONDING MATERIAL AND TREATMENT AID AS BASES 失效

公开(公告)号：JPS54141443A

公开(公告)日：1979-11-02

申请号：JP4612979

申请日：1979-04-17

Applicant: BASF AG

Inventor： HERUMUUTO TAIHIMAN , HANSU IYOTSUTO ROOTO

IPC: E04B1/76 , B32B5/18 , C04B26/12 , C04B28/02 , C08J9/16 , C08L57/00 , C08L61/20

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