Invention Grant
US08207372B2 Process for the production of acrylic and methacrylic esters of poly(trimethylene ether) glycol
失效
用于生产聚（三亚甲基醚）二醇的丙烯酸酯和甲基丙烯酸酯的方法
- Patent Title: Process for the production of acrylic and methacrylic esters of poly(trimethylene ether) glycol
- Patent Title (中): 用于生产聚（三亚甲基醚）二醇的丙烯酸酯和甲基丙烯酸酯的方法
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Application No.: US12607157Application Date: 2009-10-28
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Publication No.: US08207372B2Publication Date: 2012-06-26
- Inventor: Gyorgyi Fenyvesi , Raja Hari Poladi , Hari Babu Sunkara
- Applicant: Gyorgyi Fenyvesi , Raja Hari Poladi , Hari Babu Sunkara
- Applicant Address: US DE Wilmington
- Assignee: E I du Pont de Nemours and Company
- Current Assignee: E I du Pont de Nemours and Company
- Current Assignee Address: US DE Wilmington
- Main IPC: C07C69/52
- IPC: C07C69/52
Abstract:
Processes are provided for producing novel (meth)acrylic esters of poly(trimethylene ether) glycol. The processes include reacting poly(trimethylene ether) glycol with (meth)acrylic acid or equivalents thereof.
Public/Granted literature
- US20100160672A1 PROCESS FOR THE PRODUCTION OF ACRYLIC AND METHACRYLIC ESTERS OF POLY(TRIMETHYLENE ETHER) GLYCOL Public/Granted day:2010-06-24
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