摘要:
A photosensitive composition, a protective film, and an element having the protective film are provided. The photosensitive composition includes a polysiloxane (A), an o-naphthoquinonediazidesulfonate (B), and a solvent (C). The polysiloxane (A) is obtained by polycondensing a mixture, wherein the mixture includes a silane monomer (a-1) represented by formula (1), a silane monomer (a-2) represented by formula (2), and a silicon-containing compound (a-3). The silicon-containing compound (a-3) is selected from the group consisting of a silane monomer represented by formula (3), a siloxane prepolymer, and a silica particle. The photosensitive composition can be made into a protective film with excellent chemical resistance. (R1O)3Si—R2—Si(OR3)3 formula (1) Si(R4)b(OR5)4−b formula (2) Si(R6)c(OR7)4−c formula (3)
摘要:
A liquid crystal alignment agent capable of forming a liquid crystal alignment film having good ultraviolet reliability, the liquid crystal alignment film, and a liquid crystal display element having the same are provided. The liquid crystal alignment agent includes a polymer (A) and a solvent (B). The polymer (A) is obtained by reacting a mixture. The mixture includes a tetracarboxylic dianhydride component (a) and a diamine component (b). The diamine component (b) includes a diamine compound (b-1) represented by formula (1) and a diamine compound (b-2) represented by formula (2).
摘要:
A photosensitive polysiloxane composition, a protecting film and an element having the protecting film are provided. The photosensitive polysiloxane composition includes a polysiloxane (A), an o-naphthoquinonediazidesulfonate (B), a silane compound (C) containing an amic acid group and a solvent (D). When the photosensitive polysiloxane composition is used for forming a protecting film, the protecting film shows favorable cross-section shape and heat resistance.
摘要:
The invention relates to a photosensitive resin composition, and it has the advantages of a high development speed and good compatibility. The invention also provides a method for manufacturing a color filter, color filter and liquid crystal display device.
摘要:
The invention relates to a strippable adhesion composition, and it has the advantage of good stripability. The invention also provides a strippable material and method for manufacturing the same and an electronic device and method for manufacturing the same.
摘要:
The invention relates to a photosensitive resin composition, and a color filter produced thereby has the advantages of no bubble display and little color difference before and after development. The invention also provides a method for manufacturing a color filter, color filter and liquid crystal display device.
摘要:
A photosensitive resin composition includes (A) an alkali-soluble resin, (B) a polysiloxane, (C) an ethylenically unsaturated compound, (D) a photo-initiator, (E) a black pigment, and (F) a solvent. The alkali-soluble resin includes an unsaturated-group-containing resin obtained by subjecting a mixture containing (i) an epoxy compound having at least two epoxy groups and (ii) a compound having at least one carboxyl group and at least one ethylenically unsaturated group to polymerization. A weight ratio of the unsaturated-group-containing resin to the polysiloxane ranges from 0.1 to 3.0. Application of the photosensitive resin composition is also disclosed.
摘要:
The present invention relates to a red photosensitive resin composition for a color filter and an application of the same. The red photosensitive resin composition includes a pigment (A), an alkali-soluble resin (B), a cationic polymerized compound (C), a cationic photo-initiator (D) and an organic solvent (E). The pigment (A) includes a first pigment (A-1), and the first pigment (A-1) is a brominated-diketo-pyrrolo-pyrrole pigment. The aforementioned red photosensitive resin composition is advantageously applied for the color filter with better brightness, contrast, temporal stability of sensitivity and development resistance.
摘要:
A photosensitive resin composition includes: an alkali-soluble resin; an o-naphthoquinonediazidesulfonic acid ester; a urethane(meth)acrylate compound having at least six (meth)acryloyl groups in a molecule; and a solvent. A protective film which is formed from the photosensitive resin composition and an element which includes the protective film are also provided.
摘要:
The present invention relates to a liquid crystal alignment agent, a liquid crystal alignment film made by the liquid crystal alignment agent and a liquid crystal display element having the liquid crystal alignment film. The liquid crystal alignment agent includes a polymer composition (A) and a solvent (B). The polymer composition (A) is synthesized by reacting a mixture that includes a tetracarboxylic dianhydride component (a) and a diamine component (b). The aforementioned liquid crystal alignment agent has a better long-term printability.