Skc Co., Ltd.

Sk Microworks Co., Ltd.

Kyungeun Oh

Jin Woo Lee

Dae Seong Oh

Sunhwan Kim

Dawoo Jeong

Dong Jin Lim

An embodiment can provide a polyamide-imide film and a method for producing same, the film comprising a polyamide-imide polymer formed by polymerizing an aromatic diamine compound, an aromatic dianhydride compound and a dicarbonyl compound, wherein, in an XRD graph with a section in which 2θ=8° to 32° as a baseline, the film shows a peak area of 50% or above around 2θ=23° with respect to a peak area seen around 2θ=15°.

Polyamide-imide film and method for producing same

An embodiment can provide a polyamide-imide film and a method for producing same, the film comprising a polyamide-imide polymer formed by polymerizing an aromatic diamine compound, an aromatic dianhydride compound and a dicarbonyl compound, wherein, in an XRD graph with a section in which 2&#x3b8;=8&#xb0; to 32&#xb0; as a baseline, the film shows a peak area of 50% or above around 2&#x3b8;=23&#xb0; with respect to a peak area seen around 2&#x3b8;=15&#xb0;.

Growing community of inventors

Gyeonggi-do, South Korea

Kyungeun Oh