Sughrue, Mion, Zinn, Macpeak and Seas
Modified polyethylene terephthalate molding material
 A modified polyethylene terephthalate molding material containing terephthalic acid as a major dicarboxylic acid component and ethylene glycol as a major glycol component, which contains 0.1 to 15 mol %, based on the total amount of said glycol component present, of 2-methyl-1,3-propanediol as part of said glycol component. 
Daicel Chemical Industries, Ltd.
C
C08G
inventional
Toshio Ichiro Yuzo
Shimada Okamoto Toga