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    • 1. 发明授权
    • Methods of fabricating organic thin film transistors
    • 制造有机薄膜晶体管的方法
    • US08476103B2
    • 2013-07-02
    • US13355940
    • 2012-01-23
    • Bon Won KooJoon Yong ParkJung Seok HahnJoo Young KimKook Min HanSang Yoon Lee
    • Bon Won KooJoon Yong ParkJung Seok HahnJoo Young KimKook Min HanSang Yoon Lee
    • H01L21/00
    • H01L51/0512H01L27/283H01L51/0005H01L51/0558
    • Disclosed is a method for forming banks during the fabrication of electronic devices incorporating an organic semiconductor material that includes preparing an aqueous coating composition having at least a water-soluble polymer, a UV curing agent and a water-soluble fluorine compound. This coating composition is applied to a substrate, exposed using UV radiation and then developed using an aqueous developing composition to form the bank pattern. Because the coating composition can be developed using an aqueous composition rather than an organic solvent or solvent system, the method tends to preserve the integrity of other organic structures present on the substrate. Further, the incorporation of the fluorine compound in the aqueous solution provides a degree of control over the contact angles exhibited on the surface of the bank pattern and thereby can avoid or reduce subsequent surface treatments.
    • 公开了一种在制造包含有机半导体材料的电子器件的过程中形成堤的方法,包括制备至少具有水溶性聚合物,UV固化剂和水溶性氟化合物的水性涂料组合物。 将该涂料组合物施加到基材上,使用UV辐射曝光,然后使用水性显影组合物显影以形成图案。 因为涂料组合物可以使用水性组合物而不是有机溶剂或溶剂体系显影,所以该方法倾向于保持存在于基材上的其它有机结构的完整性。 此外,氟化合物在水溶液中的引入提供了对在堤形图案的表面上显示的接触角的控制程度,从而可以避免或减少随后的表面处理。
    • 8. 发明申请
    • METHODS OF FABRICATING ORGANIC THIN FILM TRANSISTORS
    • 制造有机薄膜晶体管的方法
    • US20120122275A1
    • 2012-05-17
    • US13355940
    • 2012-01-23
    • Bon Won KOOJoon Yong ParkJung Seok HahnJoo Young KimKook Min HanSang Yoon Lee
    • Bon Won KOOJoon Yong ParkJung Seok HahnJoo Young KimKook Min HanSang Yoon Lee
    • H01L51/05
    • H01L51/0512H01L27/283H01L51/0005H01L51/0558
    • Disclosed is a method for forming banks during the fabrication of electronic devices incorporating an organic semiconductor material that includes preparing an aqueous coating composition having at least a water-soluble polymer, a UV curing agent and a water-soluble fluorine compound. This coating composition is applied to a substrate, exposed using UV radiation and then developed using an aqueous developing composition to form the bank pattern. Because the coating composition can be developed using an aqueous composition rather than an organic solvent or solvent system, the method tends to preserve the integrity of other organic structures present on the substrate. Further, the incorporation of the fluorine compound in the aqueous solution provides a degree of control over the contact angles exhibited on the surface of the bank pattern and thereby can avoid or reduce subsequent surface treatments.
    • 公开了一种在制造包含有机半导体材料的电子器件的过程中形成堤的方法,包括制备至少具有水溶性聚合物,UV固化剂和水溶性氟化合物的水性涂料组合物。 将该涂料组合物施加到基材上,使用UV辐射曝光,然后使用水性显影组合物显影以形成图案。 因为涂料组合物可以使用水性组合物而不是有机溶剂或溶剂体系显影,所以该方法倾向于保持存在于基材上的其它有机结构的完整性。 此外,氟化合物在水溶液中的引入提供了对在堤形图案的表面上显示的接触角的控制程度,从而可以避免或减少随后的表面处理。