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    • 47. 发明公开
    • 탄소 나노튜브 혼입 아라미드 중합체의 제조 방법
    • 制备掺杂碳纳米管的芳族聚酰胺的方法
    • KR1020090083420A
    • 2009-08-03
    • KR1020097010974
    • 2007-11-28
    • 이 아이 듀폰 디 네모아 앤드 캄파니
    • 이,귀승
    • C08G69/46C08G69/26C08K3/04B82Y30/00
    • C08J5/005B82Y30/00C08J2377/10C08K3/041C08K2201/004C08K2201/016C08L77/06C08L77/10
    • The invention relates to a method of preparing an aramid polymer solution having carbon nanotubes dispersed therein, providing a first dispersion comprising carbon nanotubes and a carrier polymer in a first solvent; providing a first solution comprising an aromatic diamine having an electron affinity lower than that of the carrier polymer and, optionally, a second solvent; adding the first solution to the first dispersion to form a second dispersion; adding an aromatic diacid or aromatic diacid chloride to the second dispersion; polymerizing the aromatic diacid or aromatic diacid chloride with the aromatic diamine to form a carbon nanotube containing aramid polymer or co-polymer in a first aramid solution; isolating the carbon nanotube-containing aramid polymer or co-polymer; and dissolving the carbon nanotube-containing aramid polymer or co-polymer in a third solvent to form a second aramid solution. ® KIPO & WIPO 2009
    • 本发明涉及一种制备其中分散有碳纳米管的芳族聚酰胺聚合物溶液的方法,在第一溶剂中提供包含碳纳米管和载体聚合物的第一分散体; 提供包含电子亲和力低于载体聚合物和任选地第二溶剂的芳族二胺的第一溶液; 将第一溶液加入到第一分散体中以形成第二分散体; 向第二分散体中加入芳族二酸或芳族二酰氯; 将芳族二酸或芳族二酰氯与芳族二胺聚合以在第一芳族聚酰胺溶液中形成含有芳族聚酰胺聚合物或共聚物的碳纳米管; 分离含碳纳米管的芳族聚酰胺聚合物或共聚物; 并将含碳纳米管的芳族聚酰胺聚合物或共聚物溶解在第三溶剂中以形成第二芳族聚酰胺溶液。 ®KIPO&WIPO 2009
    • 50. 发明公开
    • 나노구조체 전도성 고분자 볼 및 그 제조방법
    • 纳米结构导电聚合物球及其制备方法
    • KR1020090008679A
    • 2009-01-22
    • KR1020070071811
    • 2007-07-18
    • 한남대학교 산학협력단
    • 최성호윤정아
    • B82B1/00B82B3/00B82Y40/00
    • C08J5/005B82Y30/00B82Y40/00C08J3/124
    • A nanostructure conductivity polymer ball is provided to have a high conductivity, to be well dispersed in an organic solution and an aqueous solution and to prevent being easily broken or crystallized by coating the conductivity polymer on a surface of a ball of the functional polymer. A core functional polymer is removed after a conductivity polymer acting on a shell to a functional polymer ball of the emulsion polymerization acting on a core is coated. The functional polymer is formed by reacting a carboxy radical, a phone acid group, amine radical or a boron acid group in a polystyrene or a polystyrene and one or greater selected from polystyrene, poly(styrene-co-4-vinyl benzoic acid), poly(styrene-co-4-vinylphenylboronic acid) or poly(styrene-co-maleic anhydride). The polystyrene more includes a surfactant. The surfactant is a sodium dodecyl sulfate or a poly(vinylpyrrolidone).
    • 提供纳米结构导电性聚合物球以具有高导电性,以良好地分散在有机溶液和水溶液中,并且通过在功能性聚合物的球的表面上涂覆导电性聚合物来防止容易破裂或结晶。 将作用在壳上的电导率聚合物作用于芯上的乳液聚合的功能聚合物球被涂覆后,除去核心官能聚合物。 官能聚合物通过在聚苯乙烯或聚苯乙烯中的羧基,电
      话酸基,胺基或硼酸基与选自聚苯乙烯,聚(苯乙烯 - 共-4-乙烯基苯甲酸), 聚(苯乙烯 - 共-4-乙烯基苯基硼酸)或聚(苯乙烯 - 共 - 马来酸酐)。 聚苯乙烯更包括表面活性剂。 表面活性剂是十二烷基硫酸钠或聚(乙烯基吡咯烷酮)。