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    • 6. 发明申请
    • Acetylene-Based Polymer
    • 乙炔基聚合物
    • US20090253872A1
    • 2009-10-08
    • US12085392
    • 2006-11-24
    • Kenji Tsuchihara
    • Kenji Tsuchihara
    • C08F2/00C08F38/02
    • C08F38/02
    • An acetylene-based polymer, comprising n recurring units represented by the following Formula (1): CH═CAn  (1) wherein, n is an integer of 10 to 10,000; each A represents a group selected from a naphthyl group, a phenanthryl group, a pyrenyl group and an anthryl group, which is mono- or di-substituted with a group selected from alkyl groups, alkyl groups substituted with aromatic hydrocarbon groups, R1—O— groups, —S—R2 groups, —NR3R4 groups, a cyano group, a carboxyl group, R5SO2— groups, —COOR6 groups, —CON(R7)(R8) groups and —COR9 groups (each of R1, R5, R6 and R9 is an alkyl group, each of R2, R3, R4, R7 and R8 is a hydrogen atom or an alkyl group); and the recurring units may be the same as or different from each other.
    • 包含由下式(1)表示的n个重复单元的乙炔类聚合物:其中n为10〜10000的整数; A表示选自烷基,被芳香族烃基取代的烷基,R 1 -O基,C 1 -C 6烷基, - 基,-S-R 2基,-NR 3 R 4基,氰基,羧基,R 5 SO 2 - 基,-COOR 6基,-CON(R 7)(R 8)和-COR 9基(R 1,R 5,R 6 R 9为烷基,R 2,R 3,R 4,R 7,R 8为氢原子或烷基。 并且重复单元可以彼此相同或不同。
    • 10. 发明授权
    • Apparatus for producing polyacetylene film
    • 聚乙炔膜制造装置
    • US4627803A
    • 1986-12-09
    • US646228
    • 1984-08-31
    • Junichi Umetsu
    • Junichi Umetsu
    • B01J19/18B01J19/28C08F38/02C08F4/00
    • B01J19/28B01J19/1887C08F38/02Y10S526/901
    • An apparatus for producing a polyacetylene film by introducing acetylene gas into a vessel for storing Ziegler-Natta catalyst to polymerize the acetylene gas with the catalyst which comprises a film forming projecting flat section having a film forming flat surface projected from the surface of the Ziegler-Natta catalyst stored in the bottom of the vessel, thereby coating the Ziegler-Natta catalyst on the inner surface of the side wall of the vessel and the film forming flat surface. Thus, the acetylene gas introduced into the vessel is polymerized with the catalyst to produce the polyacetylene film. In this manner, the polyacetylene film having a constant thickness of high quality can be produced with the Ziegler-Natta catalyst of the suitable amount by providing the film forming flat surface even in the bottom of the vessel, thereby improving the production efficiency.
    • 通过将乙炔气体引入用于储存齐格勒 - 纳塔催化剂以使乙炔气体聚合的催化剂的乙炔气体生产聚乙炔膜的装置,所述催化剂包括成膜突出的平坦部分,其具有从齐格勒 - 纳塔催化剂储存在容器的底部,由此将齐格勒 - 纳塔催化剂涂布在容器侧壁的内表面和成膜平坦表面上。 因此,引入到容器中的乙炔气体与催化剂聚合以产生聚乙炔膜。 以这种方式,即使在容器的底部也提供成膜平坦表面,也可以通过齐格勒 - 纳塔催化剂制备具有恒定质量的聚乙炔膜,从而提高生产效率。