Invention Grant
- Patent Title: Polyester container and manufacturing method therefor
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Application No.: US16624148Application Date: 2018-06-18
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Publication No.: US11492444B2Publication Date: 2022-11-08
- Inventor: Yoo Jin Lee , Sung-Gi Kim , Boo-Youn Lee
- Applicant: SK CHEMICALS CO., LTD.
- Applicant Address: KR Gyeonggi-do
- Assignee: SK CHEMICALS CO., LTD.
- Current Assignee: SK CHEMICALS CO., LTD.
- Current Assignee Address: KR Gyeonggi-do
- Agency: Sheridan Ross P.C.
- Priority: KR10-2017-0079381 20170622
- International Application: PCT/KR2018/006858 WO 20180618
- International Announcement: WO2018/236111 WO 20181227
- Main IPC: C08G63/183
- IPC: C08G63/183 ; C08G63/80
Abstract:
The present invention relates to a polyester container. The polyester container is formed from a polyester resin containing a particular content of diol moieties derived from isosorbide and diethylene glycol, and thus can show high transparency in spite of a great wall thickness thereof.
Public/Granted literature
- US20200172662A1 POLYESTER CONTAINER AND MANUFACTURING METHOD THEREFOR Public/Granted day:2020-06-04
Information query
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