发明名称 |
OIL SOLUTION FOR ACRYLIC FIBER FOR USE IN THE MANUFACTURE OF CARBON FIBER, AND METHOD FOR MANUFACTURE OF CARBON FIBER USING THE SAME |
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. |
申请公布号 |
KR101324045(B1) |
申请公布日期 |
2013.11.01 |
申请号 |
KR20087016224 |
申请日期 |
2006.11.16 |
申请人 |
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发明人 |
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分类号 |
D01F9/22;D01F11/06;D06M13/224;D06M15/643 |
主分类号 |
D01F9/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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