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公开(公告)号:US2996521A
公开(公告)日:1961-08-15
申请号:US76170358
申请日:1958-09-18
Applicant: UNION CARBIDE CORP
Inventor: MATTHEWS VIRGIL E , STONE FRED W
CPC classification number: C07C247/00
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公开(公告)号:US3472840A
公开(公告)日:1969-10-14
申请号:US3472840D
申请日:1965-09-14
Applicant: UNION CARBIDE CORP
Inventor: STONE FRED W , RUTHERFORD JOHN M JR
IPC: C02F1/52 , C02F1/54 , C08B11/04 , C08B11/14 , C08B11/145 , C08B11/193
CPC classification number: C02F1/54 , C02F1/5263 , C08B11/04 , C08B11/14 , C08B11/145 , C08B11/193
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3.Polymers of alkylene oxides stabilized with a combination of phenothiazine and a uv screening agent 失效
Title translation: 用吩噻嗪和紫外线屏蔽剂的组合稳定的环氧烷的聚合物公开(公告)号:US3326849A
公开(公告)日:1967-06-20
申请号:US31318363
申请日:1963-10-02
Applicant: UNION CARBIDE CORP
Inventor: KELLY JR GEORGE B , STONE FRED W
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公开(公告)号:US2962525A
公开(公告)日:1960-11-29
申请号:US73246258
申请日:1958-05-02
Applicant: UNION CARBIDE CORP
Inventor: JOHNSON PHILIP C , STONE FRED W , MCQUILLEN LEO V
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