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51.Polyamide esters prepared from n,n'-diaryl arylene diamines, diphenols and aromatic diacyl halides 失效
Title translation: 由n,n'-二芳基亚芳基二胺,二酚和芳族二酰基卤化物制备的聚酰胺公开(公告)号:US3415780A
公开(公告)日:1968-12-10
申请号:US44038865
申请日:1965-03-17
Applicant: GEN ELECTRIC
Inventor: HOLUB FRED F
CPC classification number: C08G69/44
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公开(公告)号:US3392144A
公开(公告)日:1968-07-09
申请号:US63863467
申请日:1967-05-15
Applicant: GEN ELECTRIC
Inventor: HOLUB FRED F
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公开(公告)号:US3270133A
公开(公告)日:1966-08-30
申请号:US33993064
申请日:1964-01-24
Applicant: GEN ELECTRIC
Inventor: HOLUB FRED F
CPC classification number: H04N5/7425 , C07F7/06
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公开(公告)号:US3161541A
公开(公告)日:1964-12-15
申请号:US80922759
申请日:1959-04-27
Applicant: GEN ELECTRIC
Inventor: HOLUB FRED F
CPC classification number: C08G69/44 , C08L67/00 , H01B3/30 , H01B3/307 , H01B3/42 , Y10T428/294 , Y10T428/3167
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55.Amorphous aromatic polyester containing no aliphatic chain units 失效
Title translation: 不含脂肪链单元的无定形芳族聚酯公开(公告)号:US3036992A
公开(公告)日:1962-05-29
申请号:US3312860
申请日:1960-06-01
Applicant: GEN ELECTRIC
Inventor: HOLUB FRED F , KANTOR SIMON W
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