Invention Grant
US09409852B2 Bis(aryloxyalkyl) esters of aromatic polycarboxylic acids and method of preparation
有权
芳香族多元羧酸的双（芳氧基烷基）酯及其制备方法
- Patent Title: Bis(aryloxyalkyl) esters of aromatic polycarboxylic acids and method of preparation
- Patent Title (中): 芳香族多元羧酸的双（芳氧基烷基）酯及其制备方法
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Application No.: US14040562Application Date: 2013-09-27
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Publication No.: US09409852B2Publication Date: 2016-08-09
- Inventor: James T Tanner
- Applicant: James T Tanner
- Applicant Address: US SC Greenville
- Assignee: ETHOX CHEMICALS, LLC
- Current Assignee: ETHOX CHEMICALS, LLC
- Current Assignee Address: US SC Greenville
- Agent Isaac Angres
- Main IPC: C07C67/08
- IPC: C07C67/08 ; C07C69/76 ; C07C69/80 ; C07C69/82 ; C08K5/12 ; C07C67/29
Abstract:
The invention provides a compound of the formula: wherein Ar is selected from the group consisting of aryl, monosubstituted aryl and polysubstituted aryl, heteroaryl, monosubstituted heteroaryl and polysubstituted heteroaryl; Ar′ is selected from the group consisting of aryl, monosubstituted aryl and polysubstituted aryl, heteroaryl, monosubstituted heteroaryl and polysubstituted heteroaryl; R is an alkylene radical having 2-20 carbon atoms; and n=1-20. The compounds of the invention are used with polymer resins to enhance their gas barrier properties.
Public/Granted literature
- US20140031578A1 NOVEL BIS(ARYLOXYALKYL) ESTERS OF AROMATIC POLYCARBOXYLIC ACIDS AND METHOD OF PREPARATION Public/Granted day:2014-01-30
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