发明授权
- 专利标题: Functionalized dimethoxyphenol monomers and methods for preparing such monomers
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申请号: US16277473申请日: 2019-02-15
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公开(公告)号: US11732141B2公开(公告)日: 2023-08-22
- 发明人: Angela L. Holmberg , Kaleigh H. Reno , Thomas H. Epps, III
- 申请人: Angela L. Holmberg , Kaleigh H. Reno , Thomas H. Epps, III
- 申请人地址: US MA Somerville
- 专利权人: UNIVERSITY OF DELAWARE
- 当前专利权人: UNIVERSITY OF DELAWARE
- 当前专利权人地址: US DE Newark
- 代理机构: Ratnerprestia
- 分案原申请号: US15208135 2016.07.12
- 主分类号: C08F12/22
- IPC分类号: C08F12/22 ; C09D4/00 ; C08F293/00 ; C07C69/54 ; C08F12/24 ; C07C49/794 ; C07C39/20 ; C07C63/04 ; C07C39/19 ; C07C63/64 ; C07C69/017 ; C07C47/548
摘要:
Dimethoxyphenol-based monomers containing polymerizable functional groups such as [meth]acrylate groups are useful for the preparation of polymers, wherein one or more dimethoxyphenyl moieties are part of side chains pendant to the backbones of the polymers. The polymers thereby obtained may have different, improved properties, such as higher glass transition temperatures, thermal stability and solvent resistance, as compared to polymers based on other types of lignin-derived monomers.
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