(KR101993783) Apparatus for manufacturing carbon nanotube pellet 机翻标题: 暂无翻译,请尝试点击翻译按钮。

源语言标题
(KR101993783) Apparatus for manufacturing carbon nanotube pellet
公开号/公开日
KR10-1993783KR20170087229 / 2019-06-282017-07-28
申请号/申请日
KR10-2016-0006939 / 2016-01-20
发明人
KANG, GYUNG YEONWOO, JiheeLEE, SEUNG YONGJANG, HyungsikCHO, DONG HYEON;
申请人
LG CHEM;
主分类号
IPC分类号
B01F-007/08 B30B-011/22 B30B-011/24
摘要
(KR10-1993783) The present invention relates to a production apparatus of a carbon nanotube pellet having increased apparent density by only a small amount of a solvent. The carbon nanotube pellets produced by the production apparatus according to the present invention can solve various problems which may be caused by scattering of powder and are more advantageous in conveying, transporting and improving due to high apparent density, thereby being able to be more effectively applied to production of a carbon nanotube composite material. COPYRIGHT KIPO 2017
机翻摘要
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地址
代理人
(KR101993783) BAE KIM&LEE IP GROUP
代理机构
;
优先权号
2016KR-0006939
主权利要求
(KR10-1993783) 1. Carbon nanotubes and a solvent are mixed in a mixing device having a mixing section; being provided at the bottom of the mixing unit, wherein the carbon nanotubes and further kneaded with a mixture of carbon nanotubes to produce a dough kneading; and supplied with a dough kneading carbon nanotubes from a compression molded by extrusion molding into a pellet; carbon nanotubes having a pellet manufacturing apparatus wherein the kneading section of the screw shaft 2 having a screw mixer apparatus for manufacturing carbon nanotubes according to the pellets. 2. Method according to claim 1, wherein the kneading section located inside the mixing section is integral with a carbon nanotube in a pelletizing apparatus. 3. Method according to claim 1, the mixing section and a kneading section are separated from each other, are mixed in the mixing section constructed of a carbon nanotube mixture is fed and which are performed sequentially, the mixing unit mixing step and the degassing is performed by a stand independently of the kneading process is a carbon nanotube in a pelletizing apparatus. 4. Method according to claim 3, wherein the mixing section is provided with a lower portion of the hopper, the hopper and the mixing unit by means of a kneading section being separated from each other, are mixed in the mixing unit and a carbon nanotube mixture is fed through a hopper constructed as, the mixing unit mixing step is carried out by the mixing section and can be independently of the kneading process in which the carbon nanotubes are in the form of a pelletizing apparatus. 5. AMEND STATUS: Deleted 6. Method according to claim 1, wherein the extrusion pellets of a predetermined length and diameter of the extrudate is molded into the molded part further comprises a carbon nanotube in a pelletizing apparatus. 7. AMEND STATUS: Delete 8. AMEND STATUS: deletion 9. AMEND STATUS: deletion 10. AMEND STATUS: deletion
法律状态
GRANTED
专利类型码
B1A
国别省市代码
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