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    • 4. 发明专利
    • Method for producing unsaturated quaternary ammonium salt compound, and antistatic agent and antistatic composition comprising the same
    • 生产不饱和季铵盐化合物的方法和包含其的抗静电剂和抗微生物组合物
    • JP2013001654A
    • 2013-01-07
    • JP2011131756
    • 2011-06-14
    • Kohjin Co Ltd株式会社興人
    • HIRATA AKIMICHIKUDO MAYUTAKENOUCHI MIKIHIRATA IWAMINEMARUYAMA TAKASHI
    • C07C209/22C07C211/63C08F20/38C08J7/04C09K3/16
    • PROBLEM TO BE SOLVED: To provide a chloride ion-free and metal salt-free unsaturated quaternary ammonium salt excellent in compatibility, used suitably for various electrochemical devices, and having a continuously excellent antistatic effect, and to provide an antistatic agent comprising an unsaturated quaternary ammonium salt.SOLUTION: After a tertiary amine compound is reacted with a trifluoromethanesulfonic acid ester in the presence of an organic solvent, the organic solvent is removed by inert gas bubbling, to thereby synthesize at high yield, a high-purity unsaturated quaternary ammonium salt compound represented by general formula (1) (in the formula, Rrepresents a hydrogen atom or a methyl group, Rand Reach independently represent 1-3C alkyl group which may be the same or different, Rrepresents 1-3C alkyl group or aryl group, and Z represents 1-3C alkylene group), and then an antistatic layer is formed by using an oligomer and/or a polymer comprising the compound as an antistatic effective component.
    • 要解决的问题:提供适用于各种电化学装置的相容性优异的无氯离子和不含金属盐的不饱和季铵盐,并且具有连续优异的抗静电效果,并提供抗静电剂,其包含 不饱和季铵盐。 解决方案:在叔胺化合物与三氟甲磺酸酯在有机溶剂的存在下反应后,通过惰性气体鼓泡除去有机溶剂,从而以高产率合成高纯度不饱和季铵盐 由通式(1)表示的化合物(式中,R 1 表示氢原子或甲基,R 2 且R 3 各自独立地表示可以相同或不同的1-3C烷基,R“表示1-3C烷基 基团或芳基,Z表示1-3C亚烷基),然后通过使用包含该化合物的低聚物和/或聚合物作为抗静电有效成分形成抗静电层。 版权所有(C)2013,JPO&INPIT
    • 9. 发明专利
    • Method for producing substituted aromatic compound
    • 生产取代芳族化合物的方法
    • JP2006028126A
    • 2006-02-02
    • JP2004212024
    • 2004-07-20
    • Fuji Photo Film Co Ltd富士写真フイルム株式会社
    • SANO SATOSHITAKEUCHI KIYOSHIFUKUNAGA HIROFUMI
    • C07C209/22C07B61/00C07C211/52C07C319/14C07C323/09
    • PROBLEM TO BE SOLVED: To provide a method for producing a substituted aromatic compound in high selectivity and yield with a short step by using a phenolic compound and an easily available inexpensive raw material. SOLUTION: The method for producing the substituted aromatic compound having X, (R1)m and (R2)n as substituents and expressed by a specific formula comprises the reaction of a compound expressed by formula (II) with a nucleophilic agent. In formula (II), R1 is an electron attractive substituent having a Hammett's σ p value of larger than zero; (m) is an integer of 1-5; R2 is a substituent; (n) is an integer of 0-4; R3 and R4 are each independently an alkyl, a cycloalkyl, an aryl or a heterocyclic group; and (p) is 1 or 2. COPYRIGHT: (C)2006,JPO&NCIPI
    • 待解决的问题:通过使用酚类化合物和易于获得的便宜的原料,通过短步骤提供以高选择性和高产率制备取代的芳族化合物的方法。 解决方案:制备具有X,(R1)m和(R2)n作为取代基并由特定式表示的取代芳族化合物的方法包括式(II)表示的化合物与亲核剂的反应。 在式(II)中,R 1是具有大于零的Hammett'sσ p 值的吸电子取代基; (m)为1-5的整数; R2是取代基; (n)为0-4的整数; R 3和R 4各自独立地为烷基,环烷基,芳基或杂环基; (p)为1或2.版权所有(C)2006,JPO&NCIPI