公开(公告)号：US20150376816A1

公开(公告)日：2015-12-31

申请号：US14736721

申请日：2015-06-11

Applicant: OCI COMPANY LTD.

Inventor： Kwang-Eui YOON ,  Hyun-Chul LEE ,  Hag-Cheon KIM

IPC: D01D5/26 ,  D01F9/12 ,  D01D5/08

CPC classification number: D01F9/322 ,  D10B2101/12

Abstract: The present invention relates to an apparatus for producing a pitch-based chopped carbon fiber and a producing method for the chopped fiber and, more specifically, to an apparatus and a method for drawing an ejected pitch using melt spinning and producing carbon fibers as chopped fibers in a continuous manner.

Abstract translation: 本发明涉及一种基于沥青的短切纤维的制造装置和短切纤维的制造方法，更具体地说，涉及使用熔融纺丝和生产碳纤维作为短切纤维来制造喷射沥青的装置和方法 以连续的方式。

公开(公告)号：US20150367596A1

公开(公告)日：2015-12-24

申请号：US14732095

申请日：2015-06-05

Applicant: OCI COMPANY LTD.

Inventor： Kwang-Eui YOON ,  Hyun-Chul LEE ,  Jae-Heung PARK ,  Hag-Cheon KIM ,  Sung-Gyun KIM

IPC: B32B5/02 ,  B32B37/06 ,  B32B5/06

CPC classification number: B32B5/02 ,  B29C70/04 ,  B29C70/16 ,  B32B5/06 ,  B32B33/00 ,  B32B37/18 ,  B32B38/08 ,  B32B2262/0253 ,  B32B2262/0284 ,  B32B2262/106 ,  B32B2305/18 ,  B32B2305/72 ,  B32B2307/304 ,  B32B2307/72 ,  B32B2309/02 ,  B32B2313/04 ,  Y10T156/1082 ,  Y10T442/56

Abstract: The present invention relates to a carbon fiber insulator and a producing method thereof. More specifically, the present invention relates to a carbon fiber insulator which is produced from a heterogeneous laminated felt comprising a carbon fiber mat laminate having at least one carbon fiber mat laminated therein and a low carbonization rate fiber mat provided at least one of upper and lower portions of the carbon fiber mat laminate.

Abstract translation: 碳纤维绝缘子及其制造方法技术领域本发明涉及碳纤维绝缘子及其制造方法。 更具体地说，本发明涉及一种碳纤维绝缘体，其是由非均匀层压毡制成的，该非均匀层压毡包含一层碳纤维垫层叠体，其中至少有一个碳纤维垫层压在该碳纤维垫层压板上，低碳化纤维毡层设置在上下两个 部分碳纤维垫层压板。