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    • 5. 发明申请
    • COATING COMPOSITIONS HAVING A SUPERIOR HIGH ADHESIVE STRENGTH ON CYCLOOLEFIN POLYMER FILMS AND CYCLOOLEFIN POLYMER FILMS COMPRISING COATING LAYER MANUFACTURED BY USING THE SAME
    • 在环氧树脂聚合物膜上具有优异的高粘合强度的涂料组合物和包含使用其制造的涂层的环氧树脂聚合物膜
    • WO2008082257A1
    • 2008-07-10
    • PCT/KR2008/000034
    • 2008-01-03
    • LG CHEM, LTD.YUN, HansikCHANG, Yeong-RaeSHIM, Jae-HoonKOO, Jae PilKWON, Dong-Joo
    • YUN, HansikCHANG, Yeong-RaeSHIM, Jae-HoonKOO, Jae PilKWON, Dong-Joo
    • C09D167/00
    • C08J7/047C08J2365/00C08J2433/00
    • The present invention relates to a coating composition of a cycloolefin film that includes 100 parts by weight of an acrylate binder resin, 5 to 50 parts by weight of an olefin resin, 2 to 20 parts by weight of a photoinitiator, and 80 to 400 parts by weight of a solvent. The coating composition of the cycloolefin film may further include 1 to 20 parts by weight of fine particles having an average particle size in the range of 0.5 to 5 D. The coating composition may be used as a hard coating composition and a dazzling prevention coating composition in respects to the cycloolefin film. The coating composition of the cycloolefin film according to the present invention can provide a coating layer which has excellent adhesion strength in respects to the cycloolefin film while desirable optical properties such as a dazzling prevention property and a reflection prevention property and desirable mechanical properties such as scratch resistance and abrasion resistance which are capable of being obtained in a known technology are maintained by applying an olefin resin to the coating composition even though a cycloolefin film is not subjected to a hydrophilic surface treatment process such as corona, plasma and the like.
    • 本发明涉及一种环烯烃膜的涂料组合物,其包括100重量份的丙烯酸酯粘合剂树脂,5至50重量份的烯烃树脂,2至20重量份的光引发剂和80至400重量份 的溶剂。 环烯烃膜的涂料组合物还可以包含1至20重量份的平均粒度在0.5至5℃范围内的细颗粒。该涂料组合物可用作硬涂层组合物和令人眼花缭乱的涂料组合物 关于环烯烃膜。 根据本发明的环烯烃膜的涂料组合物可提供相对于环烯烃膜具有优异粘合强度的涂层,同时具有令人眼花缭乱的防止性能和防反射性能以及期望的机械性能如刮痕的期望的光学性能 即使环烯烃膜不经受诸如电晕,等离子体等的亲水性表面处理工艺,也可以通过将烯烃树脂施加到涂料组合物来维持能够通过已知技术获得的耐磨性和耐磨性。