The present invention provides a method for producing polyamide whereby polyamide is collected from a solidified polymer with high efficiency and thus the yield of polyamide can be increased when polyamide is produced. The method includes the steps of: producing a polymer; producing a melted product by treating the polymer with heat; and precipitating the melted product by using acetone.
申请公布号
KR20150047295(A)
申请公布日期
2015.05.04
申请号
KR20130127204
申请日期
2013.10.24
申请人
RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY
发明人
KIM, YOUNG JUN;CHO, CHANG GI;KIM, YONG BUM;KIM, NAM CHEOL;KIM, JI HEUNG;KIM, KI SOO;HEO, JIN JU