FINISH FOR ACRYLIC FIBER PROCESSED INTO CARBON FIBER, AND CARBON FIBER MANUFACTURING METHOD THEREWITH
    2.
    发明申请
    FINISH FOR ACRYLIC FIBER PROCESSED INTO CARBON FIBER, AND CARBON FIBER MANUFACTURING METHOD THEREWITH 有权
    丙烯腈纤维加工成碳纤维的成品和碳纤维制造方法

    公开(公告)号:US20090263576A1

    公开(公告)日:2009-10-22

    申请号:US12091164

    申请日:2006-11-16

    IPC分类号: B05D3/02 C09D1/00

    摘要: A finish for acrylic fiber to be processed into carbon fiber includes an ester compound having at least three ester groups in its molecule and a silicone compound, wherein the silicone compound constitutes 10 to 50 weight percent of the whole of the nonvolatile matter of the finish. A method of manufacturing carbon fiber includes the processes of applying the finish for acrylic fiber to be processed into carbon fiber to acrylic fiber to be processed into carbon fiber; oxidative-stabilizing the finish-applied acrylic fiber in an oxidizing atmosphere at 200 to 300 deg. C. to convert the fiber into oxidized fiber; and carbonizing the oxidized fiber in an inert atmosphere at 200 to 3000 deg. C.

    摘要翻译: 加工成碳纤维的丙烯腈纤维的涂饰包括其分子中具有至少三个酯基的酯化合物和硅氧烷化合物,其中硅氧烷化合物占整个非完整性物质的10至50重量%。 制造碳纤维的方法包括将待加工的丙烯酸纤维的加工成型为碳纤维的丙烯酸纤维加工成碳纤维的方法; 在200至300度的氧化气氛中对涂饰丙烯酸纤维进行氧化稳定化。 C.将纤维转化为氧化纤维; 并在200-3000℃的惰性气氛中将氧化纤维碳化。 C。