Title:
【発明の名称】アロイル基で置換されたナフタレンジカルボン酸及びエステル
Document Type and Number:
Japanese Patent JPH09506094
Kind Code:
A
Abstract:
This invention relates to naphthalene dicarboxylic acids or naphthalene dicarboxylic esters substituted with aroyl groups. More particularly, this invention relates to the following compounds: dialkyl 1-benzoyl-2,6-naphthalene dicarboxylate, 7-C1-C8-alkoxycarbonyl-1-C1-Cs-alkoxy-l-aryl(1,3-H2 naphtho {1,2-c} furan-3-ones), and dialkyl 1-(2-naphthoyl)-2,6-naphthalene dicarboxylate. The compounds are useful in any polymer composition where dicarboxylic acids or dicarboxylic esters are used especially in poly(ethylene 2,6-naphthalene dicarboxylate) compositions where reduced fluorescence is desired.
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Inventors:
Alan Scott, Jones
Sumner, Charles Edwan, Junior
Sumner, Charles Edwan, Junior
Application Number:
JP51571795A
Publication Date:
June 17, 1997
Filing Date:
November 23, 1994
Export Citation:
Assignee:
Eastman Chemical Company
International Classes:
C07C65/34; C07C69/76; C07D307/92; C08G63/181; C08G63/189; (IPC1-7): C07C65/34; C07C69/76; C07D307/92; C08G63/189
Attorney, Agent or Firm:
Takashi Ishida (2 outside)