Invention Grant
US09580552B2 Polyamide ester resin, method for preparing the same, and molded article including the same
有权
聚酰胺酯树脂，其制备方法和包含该聚酰胺酯树脂的模制品
- Patent Title: Polyamide ester resin, method for preparing the same, and molded article including the same
- Patent Title (中): 聚酰胺酯树脂，其制备方法和包含该聚酰胺酯树脂的模制品
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Application No.: US14685927Application Date: 2015-04-14
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Publication No.: US09580552B2Publication Date: 2017-02-28
- Inventor: Sang Kyun Im , Shin Hyo Bae , Su Yeong Son , Ki Yon Lee , So Young Kwon , Joon Sung Kim , Jin Kyu Kim , Tae Joon Park , Young Sub Jin
- Applicant: Samsung SDI Co., Ltd.
- Applicant Address: KR Yongin-si
- Assignee: Samsung SDI Co., Ltd.
- Current Assignee: Samsung SDI Co., Ltd.
- Current Assignee Address: KR Yongin-si
- Agency: Additon, Higgins & Pendleton, P.A.
- Priority: KR10-2014-0127057 20140923; KR10-2014-0181808 20141216
- Main IPC: C08G63/02
- IPC: C08G63/02 ; C08G69/44
Abstract:
A polyamide ester resin includes: a repeat unit derived from a dicarboxylic acid; a repeat unit derived from a diamine; and a repeat unit represented by the following Formula 1, wherein the polyamide ester resin has a melting temperature (Tm) of about 280° C. or more. The polyamide ester resin can exhibit excellent properties in terms of moisture absorption resistance, heat resistance, discoloration resistance, fluidity and the like by using a cyclic ester. wherein R1 is a C3 to C12 linear, branched or cyclic alkylene group.
Public/Granted literature
- US20160083509A1 Polyamide Ester Resin, Method for Preparing the Same, and Molded Article Including the Same Public/Granted day:2016-03-24
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