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US 2015/0084007 A1Published application
Resin composition and optical film including the same and having reverse wavelength dispersion characteristics
AssigneeLG Chem, Ltd.
InventorsByoung-Il Kang, Chang-Hun Han
Life of this patent
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Abstract
The present disclosure relates to a resin composition comprising a copolymer including: (A) 100 parts by weight of units derived from a polycyclic aromatic monomer including a vinyl group, (B) 100 to 600 parts by weight of units derived from a styrene monomer, (C) 100 to 600 parts by weight of units derived from an acid anhydride monomer, and (D) 150 to 1000 parts by weight of units derived from a (meth)acrylate monomer, and an optical film including the resin composition and having reverse wavelength dispersion characteristics.
Claims17
A resin composition comprising a copolymer including:
- (A) 100 parts by weight of units derived from a polycyclic aromatic monomer including a vinyl group;
- (B) 100 to 600 parts by weight of units derived from a styrene monomer;
- (C) 100 to 600 parts by weight of units derived from an acid anhydride monomer;
- and
- (D) 150 to 1000 parts by weight of units derived from a (meth)acrylate monomer.
2 more elements
Dependencies are inferred from the claim text.