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公开(公告)号:US3438938A
公开(公告)日:1969-04-15
申请号:US3438938D
申请日:1966-01-24
Applicant: ALLIED CHEM
Inventor: OXENRIDER BRYCE C , LUND RICHARD B
IPC: C08G63/682 , C08G17/08
CPC classification number: C08G63/6826
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2.Non-crystalline polycarbonate prepared from alpha, alpha'-bis(p-hydroxyphenyl)-p-xylene 失效
Title translation: 由α,α'-双(对羟基苯基) - 对二甲苯制备的非结晶聚碳酸酯公开(公告)号:US3248365A
公开(公告)日:1966-04-26
申请号:US16293261
申请日:1961-12-28
Applicant: ALLIED CHEM
Inventor: OXENRIDER BRYCE C , CAWTHON THOMAS M , BOSTIAN LOGAN C
IPC: C08G64/06
CPC classification number: C08G64/06
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3.
公开(公告)号:US3466260A
公开(公告)日:1969-09-09
申请号:US3466260D
申请日:1965-07-08
Applicant: ALLIED CHEM
Inventor: BOSTIAN LOGAN C , CAWTHON THOMAS M , OXENRIDER BRYCE C
CPC classification number: C08G64/06
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4.Polycarbonates prepared from a bis(halo-p-hydroxycumyl)benzene 失效
Title translation: 由双(卤代对羟基枯基)苯制备的聚碳酸酯公开(公告)号:US3340229A
公开(公告)日:1967-09-05
申请号:US22878962
申请日:1962-10-04
Applicant: ALLIED CHEM
Inventor: BOSTIAN LOGAN C , LUND RICHARD B , OXENRIDER BRYCE C , SCHMITT GEORGE J
IPC: C08G64/10
CPC classification number: C08G64/10
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公开(公告)号:US3240755A
公开(公告)日:1966-03-15
申请号:US7934860
申请日:1960-12-29
Applicant: ALLIED CHEM
Inventor: CAWTHON THOMAS M , OXENRIDER BRYCE C , BOSTIAN LOGAN C
CPC classification number: C08G64/24 , C08B15/00 , C08B31/00 , C08G64/205 , C08G64/40 , C09B62/00 , Y10S159/10
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公开(公告)号:US3697562A
公开(公告)日:1972-10-10
申请号:US3697562D
申请日:1969-10-17
Applicant: ALLIED CHEM
Inventor: BEYLEVELD WILHELMUS M , OXENRIDER BRYCE C , WOOLF CYRIL
IPC: C09K3/00 , C08G18/00 , C08G18/71 , C08K5/20 , C08K5/21 , C08K5/3477 , C08L77/00 , D01F6/90 , C07C103/30
CPC classification number: C08G18/00 , C08G18/712 , C08K5/20 , C08K5/21 , C08K5/3477 , C08L77/02 , C08L77/06 , C08L23/12 , C08L33/20 , C08L67/00
Abstract: Novel fluorocarbon diamides useful as oil- and water- repellent agents have the formula
WHEREIN R is a covalent bond, an alkyl diradical of one to 12 carbon atoms, an alkylene diradical of two to 12 carbon atoms, a phenyl diradical having from zero to four chlorine substituents, or a dicarboxy phenyl diradical having the formula ; Q IS AN INTEGER FROM 1 TO 6; AND Rf is a radical having the formula-
公开(公告)号:US3668181A
公开(公告)日:1972-06-06
申请号:US3668181D
申请日:1970-03-06
Applicant: ALLIED CHEM
Inventor: OXENRIDER BRYCE C
CPC classification number: C08G64/406
Abstract: Crude precipitated polycarbonate resin obtained by the reaction of bisphenol A and phosgene, preferably in an aqueous alkaline emulsion containing a water-insoluble partial solvent for the resin, is purified by extraction with aqueous methanol or dimethoxy ethane or a mixture thereof.
Abstract translation: 通过双酚A和光气的反应获得的粗沉淀聚碳酸酯树脂,优选在含有用于树脂的水不溶性部分溶剂的含水碱性乳液中,通过用甲醇水溶液或二甲氧基乙烷或其混合物萃取来提纯。
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公开(公告)号:US3639464A
公开(公告)日:1972-02-01
申请号:US3639464D
申请日:1968-03-19
Applicant: ALLIED CHEM
Inventor: OXENRIDER BRYCE C , LITT MORTON H , SLAVIK FERDINAND M
IPC: C07C63/70 , C07C65/105 , C08G63/06 , C08G63/682 , C07C65/14
CPC classification number: C08G63/065 , C07C65/105 , C08G63/6822
Abstract: THIS INVENTION RELATES TO A NOVEL CLASS OF HYDROXY SUBSTITUTED AROMATIC ACIDS WHICH INCLUDES ALPHA-(HYDROXYPHENYL) CUMIC ACID AND SUBSTITUTED DERIVATIVES THEREOF. THESE HYDROXY SUBSTITUTED AROMATIC ACIDS CAN BE EMPLOYED AS STARTING MATERIALS IN THE PREPARATION OF USEFUL POLYESTERS.
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公开(公告)号:US3480585A
公开(公告)日:1969-11-25
申请号:US3480585D
申请日:1965-03-31
Applicant: ALLIED CHEM
Inventor: GILBERT EVERETT E , OXENRIDER BRYCE C , SCHMITT GEORGE J
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10.Novel polyesters derived from alpha-(p-acyloxyphenyl) cumic acids or derivatives thereof 失效
Title translation: 衍生自α-(对酰氧基苯基)琥珀酸或其衍生物的新型聚酯公开(公告)号:US3398121A
公开(公告)日:1968-08-20
申请号:US38984964
申请日:1964-08-17
Applicant: ALLIED CHEM
Inventor: OXENRIDER BRYCE C , LITT MORTON H , SLAVIK FERDINAND M
IPC: C07C63/70 , C07C65/105 , C08G63/06 , C08G63/682
CPC classification number: C08G63/6822 , C07C65/105 , C08G63/065
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