- 专利标题： Bio-based MEG and polyester compositions and methods of making the same
-
申请号： US16348408申请日： 2017-11-09
-
公开(公告)号： US11352463B2公开(公告)日： 2022-06-07
- 发明人: Haiyu Ren , Marlon Salvador Morales , Yi Yuan , Jing Liu , Hongbin Qi
- 申请人： THE COCA-COLA COMPANY , CHANGCHUN MEIHE SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD.
- 申请人地址： US GA Atlanta; CN Jilin
- 专利权人： THE COCA-COLA COMPANY,CHANGCHUN MEIHE SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD.
- 当前专利权人： THE COCA-COLA COMPANY,CHANGCHUN MEIHE SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD.
- 当前专利权人地址： US GA Atlanta; CN Jilin
- 代理机构： King & Spalding
- 优先权： CN201610986991.4 20161109
- 国际申请： PCT/US2017/060807 WO 20171109
- 国际公布： WO2018/089600 WO 20180517
- 主分类号： C08G63/183
- IPC分类号： C08G63/183 ; B29C49/00 ; B29C49/08 ; C07C31/20 ; B29K67/00 ; B29L31/00
摘要：
Disclosed are bio-based mono-ethylene glycol (MEG) compositions containing from about 1 ppm to about 5000 ppm of at least one C3-C12 1,2-diol, bio-based polyester compositions made therefrom, and methods of making the same are disclosed. Preforms and blow-molded polyester containers prepared from the bio-based MEG and polyester are described.
公开/授权文献
信息查询
IPC分类:
