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    • 6. 发明授权
    • Low temperature synthesis of condensation polymers
    • 低温合成缩聚物
    • US4996178A
    • 1991-02-26
    • US461941
    • 1990-01-08
    • Naoya Ogata
    • Naoya Ogata
    • C08G63/87C08G79/02C08G85/00
    • C08G63/87C08G79/025C08G85/00C08G85/004
    • Condensation polymers of high molecular weight, such as polyesters, polyureas, and polyamides, are usually prepared at temperatures of 200.degree. C. or greater. However, by utilizing the catalyst systems of the present invention, condensation polymers can be synthesized at much lower temperatures. The polycondensation catalyst systems of the present invention are particularly useful for synthesizing aliphatic polyesters, such as polyethylene terephthalate, from dicarboxylic acids and aliphatic glycols. The present invention more specifically discloses a process for the synthesis of an aliphatic polyester comprising polymerizing at least one dicarboxylic acid with at least one aliphatic glycol in the presence of (1) at least one phosphorus containing compound which contains at least one trivalent or pentavalent phosphorus atom which is bonded directly to at least one phenyl group, (2) an acid acceptor, and (3) at least one halogenated organic compound. It is preferred to utilize a polymeric agent having bound acid acceptor groups as the acid acceptor in the process of the present invention.
    • 高分子量的缩合聚合物,如聚酯,聚脲和聚酰胺,通常在200℃或更高的温度下制备。 然而,通过利用本发明的催化剂体系,可以在更低的温度下合成缩聚物。 本发明的缩聚催化剂体系特别适用于从二羧酸和脂肪族二醇合成脂肪族聚酯,如聚对苯二甲酸乙二醇酯。 本发明更具体地公开了一种用于合成脂族聚酯的方法,其包括在(1)至少一种含磷化合物存在下使至少一种二羧酸与至少一种脂肪族二醇反应,所述至少一种含磷化合物含有至少一种三价或五价磷 直接与至少一个苯基键合的原子,(2)酸受体和(3)至少一种卤化有机化合物。 在本发明的方法中优选使用具有结合的酸受体基团的聚合物作为酸受体。
    • 7. 发明授权
    • Low temperature synthesis of condensation polymers
    • 低温合成缩聚物
    • US4843053A
    • 1989-06-27
    • US180924
    • 1988-04-11
    • Naoya Ogata
    • Naoya Ogata
    • C08G63/87C08G79/02C08G85/00
    • C08G63/87C08G79/025C08G85/00C08G85/004
    • Condensation polymers of high molecular weight, such as polyesters, polyureas, and polyamides, are usually prepared at temperatures of 200.degree. C. or greater. However, by utilizing the catalyst systems of the present invention, condensation polymers can be synthesized at much lower temperatures. The polycondensation catalyst systems of the present invention are particularly useful for synthesizing aliphatic polyesters, such as polyethylene terephthalate, from dicarboxylic acids and aliphatic glycols. The present invention more specifically discloses a process for the synthesis of an aliphatic polyester comprising polymerizing at least one dicarboxylic acid with at least one aliphatic glycol in the presence of (1) at least one phosphorus containing compound which contains at least one trivalent or pentavalent phosphorus atom which is bonded directly to at least one phenyl group, (2) an acid acceptor, and (3) at least one halogenated organic compound. It is preferred to utilize a polymeric agent having bound acid acceptor groups as the acid acceptor in the process of the present invention.
    • 高分子量的缩合聚合物,如聚酯,聚脲和聚酰胺,通常在200℃或更高的温度下制备。 然而,通过利用本发明的催化剂体系,可以在更低的温度下合成缩聚物。 本发明的缩聚催化剂体系特别适用于从二羧酸和脂肪族二醇合成脂肪族聚酯,如聚对苯二甲酸乙二醇酯。 本发明更具体地公开了一种用于合成脂肪族聚酯的方法,其包括在至少一种含磷化合物的存在下,使至少一种二羧酸与至少一种脂族二醇反应,所述含磷化合物含有至少一种三价或五价磷 直接与至少一个苯基键合的原子,(2)酸受体和(3)至少一种卤化有机化合物。 在本发明的方法中优选使用具有结合的酸受体基团的聚合物作为酸受体。
    • 9. 发明申请
    • Batch processing support apparatus and method, and storage medium storing program therefor
    • 批处理支持装置和方法,以及存储程序的存储介质
    • US20070006234A1
    • 2007-01-04
    • US11255923
    • 2005-10-24
    • Naoya Ogata
    • Naoya Ogata
    • G06F9/46
    • H04N1/00222G06F3/1204G06F3/1262G06F3/1285H04N1/00225H04N1/00233H04N1/00954H04N1/00957H04N2201/0081H04N2201/0082
    • A batch processing support apparatus for supporting batch processing in which a batch of individual processing tasks are sequentially executed, comprises a list display that displays a list of a plurality of individual processing tasks and batch processing tasks in which the plurality individual processing tasks are sequentially combined; a selection unit that selects and displays a plurality of desired processing tasks from the individual processing tasks and batch processing tasks displayed by the list display; a rearrangement unit that rearranges the plurality of processing tasks selected by the selection unit; a registering unit that registers a new batch processing task which sequentially executes the processing tasks in an order rearranged by the rearrangement unit; and a batch processing executing unit that executes the batch processing task registered by the registering unit.
    • 一种用于支持批量处理的批量处理支持装置,其中一批单独处理任务被顺序地执行,包括显示多个单独处理任务的列表的列表显示和其中多个单独处理任务被顺序组合的批处理任务 ; 选择单元,其从所述列表显示显示的各个处理任务和批处理任务中选择并显示多个所需的处理任务; 重新布置由所述选择单元选择的所述多个处理任务的重排单元; 注册单元,其登记按重排单元重排的顺序依次执行处理任务的新批量处理任务; 以及批处理执行单元,其执行由所述登记单元登记的批处理任务。