Photocurable composition and liquid crystal display device
AssigneePanasonic Intellectual Property Management Co., Ltd.
InventorsKEISUKE KAWASHIMA, KOSO MATSUNO
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Abstract
There is provided a photocurable composition including Component (A): epoxy compound, Component (B): acrylic ester compound, Component (C): isocyanate compound, Component (D): photobase generator, and Component (E): compound having a thiol group, in which Component (A) has two or more epoxy groups in one molecule, Component (B) has two or more acryloyl groups in one molecule, Component (C) has two or more isocyanate groups in one molecule, and Component (E) has two or more thiol groups in one molecule, and a ratio of a total mass of Component (A), Component (B), Component (C), and Component (D) to a mass of Component (E) is (Component (A)+Component (B)+Component (C)+Component (D)):Component (E)=74:26 to 20:80.
Claims5
A photocurable composition comprising:
- component (A):
- epoxy compound;
- component (B):
- acrylic ester compound;
- component (C):
- isocyanate compound;
- component (D):
- photobase generator;
- and
- component (E):
- compound having a thiol group,
- wherein the component (A) has two or more epoxy groups in one molecule, the component (B) has two or more acryloyl groups in one molecule, the component (C) has two or more isocyanate groups in one molecule, and the component (E) has two or more thiol groups in one molecule, and
- a ratio of a total mass of the component (A), the component (B), the component (C), and the component (D) to a mass of the component (E) is (the component (A)+the component (B)+the component (C)+the component (D)):the component (E)=74:26 to 20:80.
Dependencies are inferred from the claim text.