公开(公告)号：WO2012150834A2

公开(公告)日：2012-11-08

申请号：PCT/KR2012/003496

申请日：2012-05-03

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY ,  JO, Han Ik ,  LEE, Sung Ho ,  KU, Bon Cheol ,  KIM, Jun Kyung ,  KIM, Tae Wook ,  HWANG, Sang Youp

Inventor： JO, Han Ik ,  LEE, Sung Ho ,  KU, Bon Cheol ,  KIM, Jun Kyung ,  KIM, Tae Wook ,  HWANG, Sang Youp

IPC: C01B31/02 ,  B32B33/00 ,  B01J19/08 ,  H01B1/04

CPC classification number: B82Y30/00 ,  B82Y40/00 ,  C01B32/184 ,  C01B32/186 ,  C01B32/20 ,  Y10T428/24975 ,  Y10T428/261

Abstract: Provided is a preparation method for carbon materials, carbon materials prepared from the same, and a product including the carbon materials, in which the preparation method including forming a polymer layer containing a polymer, stabilizing the polymer layer to form a cyclized aromatic structure of carbon atoms in the polymer, and carbonizing the stabilized polymer layer.

Abstract translation: 提供一种碳材料的制备方法，由该碳材料制备的碳材料和包含碳材料的产品，其中制备方法包括形成含有聚合物的聚合物层，稳定聚合物层以形成碳环化芳族结构 聚合物中的原子，并将稳定的聚合物层碳化。

公开(公告)号：EP3348387A1

公开(公告)日：2018-07-18

申请号：EP18150793.0

申请日：2018-01-09

Applicant: Korea Institute of Science and Technology

Inventor： GOH, Munju ,  KIM, Jun Kyung ,  PARK, Chiyoung ,  YOU, Nam Ho ,  YEO, Hyeonuk

IPC: B29C73/24 ,  B29C73/02 ,  B64F5/40

CPC classification number: C08J11/16 ,  B05B1/02 ,  B05C3/20 ,  B05D1/02 ,  B05D3/002 ,  B05D2201/02 ,  B05D2401/20 ,  B29C73/02 ,  B29C73/24 ,  B65D88/744 ,  C08F8/50 ,  C08J5/042 ,  C08J11/14

Abstract: Disclosed are a method and an apparatus for repairing composite materials using a solvation process, in which, in the repair of composite materials comprising a matrix resin and a filler fiber, a solution capable of depolymerizing the matrix resin is provided to a portion to be repaired of the composite material to depolymerize the matrix resin. By removing the matrix resin constituting the composite material by solvating it with a solvent while leaving the internal filler fibers, it is possible to secure continuity of the fiber skeleton of the composite material even after the repair, perform very easy repair, and minimize damage to the fiber skeleton.