Studies of poly(styrene-co-allyl alcohol)/polyester blends using Fourier transform infrared spectroscopy and imaging.
The interaction of poly(styrene-co-allyl alcohol) and aliphatic polyester was studied using FT-IR spectroscopy. The hydrogen bonding between two polymers was investigated by monitoring C=O and OH stretching modes with the variation of concentration and temperature. The phase-separated morphology was also observed using FT-IR imaging, where the spectroscopic analysis of each phase is available.
Oh
Sung Joon
SJ
Corporate R&D, LG Chem. Ltd./Research Park, 104-1, Moonji-dong, Yuseong-gu, Daejeon 305-380, Republic of Korea. sungoh@lgchem.com
Do
Jong Soo
JS
Ok
Jong Hoa
JH
D008422:Materials Testing / Q000379:methods*; D011091:Polyesters / Q000737:chemistry*; D011108:Polymers / Q000138:chemical synthesis / Q000737:chemistry; D011137:Polystyrenes / Q000737:chemistry*; D012996:Solutions; D017550:Spectroscopy, Fourier Transform Infrared / Q000379:methods*; D013696:Temperature
D011091:Polyesters; D011108:Polymers; D011137:Polystyrenes; D012996:Solutions; C481875:poly(styrene-co-allyl alcohol)