Industrial Technology Research Institute

Yun-Yu Lai

Te-Yi Chang

Ming-Tzung Wu

Yao-Jheng Huang

A copolymer is provided, which includes 1 part by mole of a repeating unit represented by Formula 1, 3 to 10 parts by mole of a repeating unit represented by Formula 2, and 5 to 15 parts by mole of a repeating unit represented by Formula 3. Ris hydrogen or methyl; Ris a single bond or Calkylene group; Ris a polysiloxy group with vinyl and aromatic group; and each of Rand Ris independently hydrogen, Calkyl or a polysiloxy group with vinyl and aromatic group. 

Copolymer and resin composition including the same

A copolymer according to the present disclosure is provided, which includes 30 to 80 mol % of a repeating unit represented by formula (I), 5 to 25 mol % of a repeating unit represented by formula (II), and 5 to 30 mol % of a repeating unit represented by formula (III): wherein Ris C6-C13 aryl group, C7-C13 aralkyl group, C6-C8 halogenated aryl group or C7-C8 aryloxyalkyl group; Ris C3-C16 alkyl group or C3-C6 alkoxy substituted alkyl group; Ris a single bond or C1-C3 alkylene group, Rand Rare independently C1-C3 alkoxy group, Ris polysiloxane with methyl and phenyl groups; and R, Rand Rare independently hydrogen or methyl. In addition, a resin composition, a packaging film and a package structure including the same are provided.

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Qionglin Township, Taiwan

Yun-Yu Lai