Invention Grant
- Patent Title: Composite and method of preparing the same
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Application No.: US15854088Application Date: 2017-12-26
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Publication No.: US10584219B2Publication Date: 2020-03-10
- Inventor: Yun Seok Bae , Kyun Ha Ban , Kee Hae Kwon
- Applicant: Lotte Advanced Materials Co., Ltd.
- Applicant Address: KR Yeosu-si
- Assignee: Lotte Advanced Materials Co., Ltd.
- Current Assignee: Lotte Advanced Materials Co., Ltd.
- Current Assignee Address: KR Yeosu-si
- Agency: Additon, Higgins & Pendleton, P.A.
- Priority: KR10-2016-0180116 20161227
- Main IPC: C08J5/04
- IPC: C08J5/04 ; C08J11/06 ; C08K7/06 ; C08K3/04 ; D01F11/14 ; D01G11/00 ; B29C48/285 ; B29K105/12
Abstract:
A composite is prepared through extrusion by supplying a thermoplastic resin to a main feeder, followed by supplying a plurality of carbon fiber groups to a side feeder, wherein the carbon fiber groups include a plurality of carbon fiber single yarns having a length of about 6 cm to about 8 cm and unidirectionally aligned.
Public/Granted literature
- US20180179347A1 Composite and Method of Preparing the Same Public/Granted day:2018-06-28
Information query
