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1.发明授权Amorphous polyamide having excellent oxygen barrier properties from para-xylylene diamine, isophthalic acid and adipic acid 失效具有优异的对苯二甲胺，间苯二甲酸和己二酸的氧阻隔性的无定形聚酰胺
公开(公告)号：US4983719A
公开(公告)日：1991-01-08
申请号：US383841
申请日：1989-07-21
CPC分类号： C08G69/265
摘要： An amorphous polyamide resin is provided having the combined properties of a high glass transition temperature and excellent oxygen barrier properties. The polyamide is obtained from the reaction products of para-xylylene diamine, adipic acid and isophthalic acid, and finds particular utility as a container layer for hot fill packaging of fruit juices.
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公开(公告)号：US4510289A
公开(公告)日：1985-04-09
申请号：US451180
申请日：1982-12-20
申请人： Daniel W. Fox , Edward N. Peters , Gary F. Smith
发明人： Daniel W. Fox , Edward N. Peters , Gary F. Smith
CPC分类号： C08L67/02 , C08L69/00 , Y10S525/903 , Y10S525/906
摘要： A thermoplastic composition includes compatible blends of a mixed polycarbonate comprising units derived from a first dihydric phenol, which is a bis(hydroxyaryl) sulfone, a second dihydric phenol; and one or more thermoplastic condensation polymers containing hetero groups.
摘要翻译： 热塑性组合物包括混合聚碳酸酯的相容共混物，其包含衍生自作为双（羟基芳基）砜的第一二元酚的单元，第二二元酚; 和一种或多种含有杂基团的热塑性缩合聚合物。
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公开(公告)号：US4689391A
公开(公告)日：1987-08-25
申请号：US684960
申请日：1984-12-21
申请人： Edward N. Peters , Daniel W. Fox
发明人： Edward N. Peters , Daniel W. Fox
IPC分类号： C08G73/10
CPC分类号： C08G73/1064 , C08G73/1028 , C08G73/1053 , C08G73/1071
摘要： A process for making polyetherimides involving reacting an aromatic bis(ether anhydride) with an organic diamine in the presence of a solvent so as to form a polyamide acid. The polyamide acid is thereafter polymerized in a solid state at a temperature below the glass transition temperature of the final polyetherimide.
摘要翻译： 一种制备聚醚酰亚胺的方法，包括在溶剂存在下使芳族双（醚酐）与有机二胺反应以形成聚酰胺酸。 聚酰胺酸在低于最终聚醚酰亚胺的玻璃化转变温度的温度下以固态聚合。
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公开(公告)号：US4645804A
公开(公告)日：1987-02-24
申请号：US687551
申请日：1984-12-28
申请人： Daniel W. Fox , Edward N. Peters , Gary F. Smith
发明人： Daniel W. Fox , Edward N. Peters , Gary F. Smith
CPC分类号： C08L67/02 , C08L69/00 , Y10S525/906 , Y10S525/928
摘要： A thermoplastic composition includes compatible blends of a mixed polycarbonate comprising units derived from a first dihydric phenol, which is a bis(hydroxyaryl) sulfone, a second dihydric phenol; and one or more thermoplastic condensation polymers containing hetero groups.
摘要翻译： 热塑性组合物包括混合聚碳酸酯的相容共混物，其包含衍生自作为双（羟基芳基）砜的第一二元酚的单元，第二二元酚; 和一种或多种含有杂基团的热塑性缩合聚合物。
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公开(公告)号：US4511693A
公开(公告)日：1985-04-16
申请号：US451181
申请日：1982-12-20
申请人： Daniel W. Fox , Edward N. Peters , Gary F. Smith
发明人： Daniel W. Fox , Edward N. Peters , Gary F. Smith
CPC分类号： C08L67/02 , C08L69/00 , Y10S525/903 , Y10S525/906
摘要： A thermoplastic composition includes compatible blends of a mixed polycarbonate comprising units derived from a first dihydric phenol, which is a bis(hydroxyaryl) sulfone, a second dihydric phenol; and one or more thermoplastic polymers containing hetero groups.
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6.发明授权
公开(公告)号：US4489181A
公开(公告)日：1984-12-18
申请号：US549572
申请日：1983-11-07
IPC分类号： C08K3/00 , C08K7/04 , C08L69/00 , C08L77/00 , H05K1/03 , C08K3/34 , C08K3/36 , C08K3/40 , C08K7/20
CPC分类号： C08K3/0033 , C08K7/04 , C08L69/00 , H05K1/0333 , H05K1/0373
摘要： Compositions of an aromatic polycarbonate, a polysulfone carbonate and a filler are disclosed which have good electrical properties, high modulus and molten solder resistance.
摘要翻译： 公开了芳族聚碳酸酯，聚碳酸酯和填料的组合物，其具有良好的电性能，高模量和熔融耐焊接性。
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公开(公告)号：US5055531A
公开(公告)日：1991-10-08
申请号：US947660
申请日：1986-12-30
申请人： Daniel W. Fox , Edward N. Peters , Gary F. Smith , Paul D. Sybert
发明人： Daniel W. Fox , Edward N. Peters , Gary F. Smith , Paul D. Sybert
摘要： Copolymers are prepared by the interaction of a melt mix comprising a high molecular weight poly(alkylene arylate) resin with a high molecular weight polycarbonate or polyester carbonate and a catalyst, such as diphenyl phosphate. The copolymers are tough and are useful as molding compounds and are capable of maintaining dimensional stability at temperatures approaching their singale glass transition temperature. The copolymers are characterized by having substantially no content of polyester homopolymer and a ratio of arylate linkages to dihydric phenol arylate linkages of not substantially less than 20:1.
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公开(公告)号：US4652617A
公开(公告)日：1987-03-24
申请号：US816039
申请日：1986-01-03
申请人： Daniel W. Fox , Edward N. Peters , Gary F. Smith
发明人： Daniel W. Fox , Edward N. Peters , Gary F. Smith
摘要： A thermoplastic composition includes compatible blends of a mixed polycarbonate comprising units derived from a first dihydric phenol, which is a bis(hydroxyaryl) sulfone, a second dihydric phenol; and one or more thermoplastic condensation polymers containing hetero groups.
摘要翻译： 热塑性组合物包括混合聚碳酸酯的相容共混物，其包含衍生自作为双（羟基芳基）砜的第一二元酚的单元，第二二元酚; 和一种或多种含有杂基团的热塑性缩合聚合物。
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公开(公告)号：US4461877A
公开(公告)日：1984-07-24
申请号：US446875
申请日：1982-12-06
申请人： Daniel W. Fox , Edward N. Peters , Gary F. Smith
发明人： Daniel W. Fox , Edward N. Peters , Gary F. Smith
摘要： Thermoplastic compositions which are a solution of polycarbonate and poly(ethylene terephthalate) resins are described. These solutions are produced by melt admixture of a polycarbonate prepared from bis(3,5,dimethyl-4-hydroxy phenyl) sulfone and 2,2-bis(4-hydroxy-phenyl) propane and polyethylene terephthalate) to provide the composition with a single glass transition point.
摘要翻译： 描述了作为聚碳酸酯和聚（对苯二甲酸乙二醇酯）树脂溶液的热塑性组合物。 这些溶液通过由双（3,5-二甲基-4-羟基苯基）砜和2,2-双（4-羟基 - 苯基）丙烷和聚对苯二甲酸乙二醇酯制备的聚碳酸酯的熔融混合物熔融混合而制备，以使组合物具有 单一玻璃化转变点。
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10.发明授权Process for preparing purified bis(3,5-dialkyl-4-hydroxyphenyl) sulfone 失效制备纯化的双（3,5-二烷基-4-羟基苯基）砜的方法
公开(公告)号：US4384143A
公开(公告)日：1983-05-17
申请号：US259523
申请日：1981-05-01
申请人： Daniel W. Fox , Edward N. Peters
发明人： Daniel W. Fox , Edward N. Peters
IPC分类号： C08G63/00 , C07C303/44 , C07C317/22 , C08G64/00 , C08G64/08 , C07C147/10
CPC分类号： C07C317/00 , C08G64/081
摘要： Purified bis(3,5-dialkyl-4-hydroxyphenyl) sulfone useful for production of improved carbonate polymer is described. This sulfone is precipitated by deammoniation of an aqueous solution and then removed from the supernatant solution. This produces a product having minimal phenol sulfonic impurities. It may be employed to form carbonate polymer having improved physical properties.
摘要翻译： 描述了可用于生产改进的碳酸酯聚合物的纯化的双（3,5-二烷基-4-羟基苯基）砜。 该砜通过水溶液的脱氨沉淀，然后从上清液中除去。 这产生具有最小苯酚磺酸杂质的产物。 它可用于形成具有改善的物理性质的碳酸酯聚合物。
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