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1.Flame retardant mixed polycarbonate resins prepared from tetrabromo bisphenol-a 失效
Title translation: 由四溴双酚a制备的阻燃混合聚碳酸酯树脂公开(公告)号:US3334154A
公开(公告)日:1967-08-01
申请号:US53035966
申请日:1966-02-28
Applicant: GEN ELECTRIC
Inventor: KIM JAMES K S
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公开(公告)号:US3477978A
公开(公告)日:1969-11-11
申请号:US3477978D
申请日:1967-01-04
Applicant: GEN ELECTRIC
Inventor: HOLUB FRED F , KEANE JOHN J , KIM JAMES K S
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