To prevent arcing discharge of a liquid crystal device. Provided is a liquid crystal device including a liquid crystal layer, a first substrate, a second substrate and an insulating film, wherein the liquid crystal layer is arranged between the first substrate and the second substrate, the first substrate includes electrode 1, the second substrate includes electrode 2, the insulating film is arranged between electrode 1 and electrode 2, and the insulating film is a cured product of a thermosetting polymer composition.

The present application relates to a curable composition. The curable composition of the present application exhibits excellent adhesion ability and liquid crystal orientation ability simultaneously before or after curing, so that it can be effectively applied to various optical uses.

The present application relates to a curable composition. The curable composition of the present application exhibits excellent adhesion ability and liquid crystal orientation ability simultaneously before or after curing, so that it can be effectively applied to various optical uses.

A hardcoat film including a support and a hardcoat layer, in which the support contains a resin as a main component, a film thickness of the hardcoat layer exceeds 20 m, the hardcoat layer contains a structure derived from a compound which has one alicyclic epoxy group and one ethylenically unsaturated double bond group and has a molecular weight equal to or less than 300, and a structure derived from a compound which has 3 or more ethylenically unsaturated double bond groups, a radical polymerization initiator and a cationic polymerization initiator.

The present disclosure relates to a polarizing plate including an adhesive layer, a primer layer and a polyethylene terephthalate film which are sequentially formed on at least one side of a polarizer, wherein the adhesive layer in the present disclosure is formed by an active energy ray-curable adhesive including a first epoxy compound of which a homopolymer has a glass transition temperature of 120 C. or higher, a second epoxy compound of which a homopolymer has a glass transition temperature of 60 C. or lower, and a cationic photopolymerization initiator, and wherein the primer layer is formed by a primer composition including one or more binder resins selected from the group consisting of polyester and polyvinyl alcohol-based resins, and one or more cross-linking agents selected from the group consisting of acrylic cross-linking agents, epoxy-based cross-linking agents and polyvinyl alcohol-based cross-linking agents.

The disclosure discloses a sealant and a method for fabricating the same, and a display device. The sealant includes a thermal-curing agent and an epoxy resin, wherein the thermal-curing agent includes a diphenyl ketone alcohol compound capable of emitting a fluorescent light and a phosphorescent light simultaneously.

Provided are an adhesive composition, an adhesive layer comprising the same and a foldable display comprising the same.

This disclosure provides a sealant, a liquid crystal panel, a liquid crystal display, and a production method. The sealant of this disclosure comprises a graphene-polymer composite and a sealant matrix, wherein the graphene-polymer composite comprises graphene filled in a polymer, wherein in the graphene-polymer composite, the graphene has a filling ratio of 10% to 50% by weight; wherein the graphene-polymer composite is dispersed in the sealant matrix uniformly, and with respect to total weight of the graphene-polymer composite and the sealant matrix, the sealant matrix has a weight fraction of 70% to 97%, and the graphene-polymer composite has a weight fraction of 3% to 30%.

A sealant composition particularly suitable for a plastic substrate is disclosed. The sealant composition contains: a partially (meth)acrylated epoxy resin, a hydrophobic oligomer having a flexible hydrophobic backbone moiety and at least one functional group co-curable with the partially (meth)acrylated epoxy resin, and a latent epoxy-curing agent.

Methods for assembling a narrow border plastic cover include defining a center portion and an edge portion of a plastic cover. A hard coat treatment may be applied to the center portion of the plastic cover to improve anti-glare and anti-scratch properties and mechanical strength while retaining the flexibility of the plastic cover at the edge portion. An optically clear adhesive may be applied to the plastic cover to improve the durability and bond strength of the bond between the narrow border plastic cover and a display. A structural adhesive may be applied to an edge portion of the display to improve the mechanical strength at the edge portion of the plastic cover when bonded to the display. The narrow border plastic cover may be bonded to the display to improve the ability of the display to absorb impacts.