Title:
フマル酸ジエステル−アルコキシケイ皮酸エステル−アクリレート共重合体及びその製造方法
Document Type and Number:
Japanese Patent JP6500473
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a new fumaric diester-alkoxycinnamic acid ester-acrylate copolymer with a high molecular weight having excellent toughness even when being made into a film, and a method for efficiently producing the same.SOLUTION: Provided is a fumaric diester-alkoxycinnamic acid ester-acrylate copolymer containing a fumaric diester residue unit, the residue unit of alkoxycinnamic acid ester and the residue unit of multifunctional acrylate having an urethane bond. Also provided is a fumaric diester-alkoxycinnamic acid ester-acrylate copolymer containing a fumaric acid diester residue unit of 50 to 99 mol%, an alkoxycinnamic acid ester residue unit of 0.09 to 49.9 mol% and the residue unit of polyfunctional monomers having polyfunctional acrylate having an urethane bond of 0.01 to 1 mol%.SELECTED DRAWING: None
Inventors:
Fujii Yasuyoshi
Yumino Shohei
Kota Sakaguchi
Kaoru Suyama
Shinji Shimosato
Yumino Shohei
Kota Sakaguchi
Kaoru Suyama
Shinji Shimosato
Application Number:
JP2015022708A
Publication Date:
April 17, 2019
Filing Date:
February 06, 2015
Export Citation:
Assignee:
Tosoh Corporation
International Classes:
C08F290/06; C08F220/28; C08F222/14; C08J5/18; G02B5/30; G02F1/13363
Domestic Patent References:
| JP10273417A | ||||
| JP2014205814A | ||||
| JP2013129690A |
Foreign References:
| WO2014084178A1 |
Other References:
Karthikeyan, S.; Ramamurthy, V.,Templating Photodimerization of trans-Cinnamic Acid Esters with a Water-Soluble Pd Nanocage,Journal of Organic Chemistry,米国,2007年,72(2),452-458