摘要:
In the present invention, provided is a colored photosensitive resin composition comprising a coloring agent (A); an alkali-soluble resin (B); a photopolymerizable compound (C); photopolymerization initiator (D); and a solvent (E), wherein the alkali-soluble resin (B) includes a monomer represented by chemical formula 1.
摘要:
The present invention relates to a colored photosensitive resin composition and, more specifically, to a colored photosensitive resin composition which comprises a coloring agent, an alkali-soluble resin, a cross-linking agent, a photopolymerization initiator, and a solvent, wherein the coloring agent comprises a pigment represented by chemical formula 1, the cross-linking agent comprises a compound represented by chemical formula 2 or 3 to manufacture a color filter having excellent thermal resistance and a solvent resistance to minimize color changed even exposed to high temperature for a long time or undertaking multiple chemical treatment stages for a manufacturing process, and a color filter having an excellent brightness can be manufactured.
摘要:
본 발명은 개선된 분해능을 위한 하이브리드 포토레지스트 및 그 포토레지스트 조성물을 이용한 패턴 형성 방법에 관한 것이다. 상기 포토레지스트 조성물은 방사선 민감성 산 발생제, 가교제, 및 하이드록시기를 보유한 소수성 단량체 유닛과 친수성 단량체 유닛을 갖는 중합체를 포함한다. 상기 하이드록시기들의 적어도 일부는 낮은 활성 에너지를 갖는 산 불안정 모이어티(an acid labile moiety)로 보호를 받는다. 상기 포토레지스트는 단일 노광에 하이브리드 반응을 일으킬 수 있다. 패터닝 형성 방법에서 상기 하이브리드 반응을 이용하여 상기 포토레지스트 층 내에 패터닝된 구조물(a patterned structure)을 형성한다. 본 발명의 상기 포토레지스트 조성물 및 패턴 형성 방법은 정밀한 이미지 제어로 작은 피처들을 인쇄하기에 유용하며, 특히 작은 치수의 공간들을 인쇄하기에 유용하다.
摘要:
Provided in the present invention are a colored photosensitive resin composition which is characterized by comprising a colorant (A), an alkali-soluble resin (B), a photopolymerizable compound (C), a photopolymerization initiator (D), and a solvent (E), wherein the colorant (A) comprises a dye composed of the following chemical formula 1, and the alkali-soluble resin (B) has the acid value of 30-150 mgKOH/g, and the photopolymerization initiator (D) comprises a compound of a structure of the following chemical formula 4, a color filter manufactured by using the composition, and a liquid crystal display device or image pickup device comprising the color filter. The color filter manufactured by using the colored photosensitive resin composition of the present invention has high brightness and contrast, a high developing speed, and an excellent adhesion.
摘要:
The present invention provides a black photosensitive resin composition comprising: a coloring agent (A), an alkali-soluble resin (B), a primary thiol compound (C), a photopolymerizable compound (D), a photopolymerization initiator (E), and a solvent (F). The alkali-soluble resin (B) comprises a monomer represented by chemical formula 1 and a monomer represented by chemical formula 2, and the primary thiol compound (C) is represented by chemical formula 3.
摘要:
The present invention provides a black photosensitive resin composition comprising: a coloring agent (A), an alkali-soluble resin (B), a non-reactive polyether modified silicone compound (C), a photopolymerizable compound (D), a photopolymerization initiator (E), and a solvent (F). The alkali-soluble resin (B) comprises a monomer represented by chemical formula 1 and a monomer represented by chemical formula 2, and the non-reactive polyether modified silicone compound (C) is represented by chemical formula 3.
摘要:
Provided are a photosensitive resin composition for a light blocking layer, comprising (A) a colorant comprising a blue color-base material and a red color-base material including a dye represented by chemical formula 1, (B) a binder resin, (C) a photopolymerizable monomer, (D) a photopolymerization initiator, and (E) a solvent, and a light blocking layer using the composition.
摘要:
The present invention relates to a photosensitive resin composition for a resin black matrix. More specifically, the present invention can provide a black matrix which optimizes contents of pigments, a photopolymerization initiator, and zirconium silicate included in the photosensitive resin composition; has high resolution and surface resistivity by using pigments with high resistivity; and has high reliability by enhancing adhesion under a high temperature and humidity condition.
摘要:
The present invention relates to a photosensitive composition for forming a black matrix including a photobase generating agent activated by lights for producing a base, and a process for forming a black matrix pattern using the composition. When using the photosensitive composition according to the present invention, amine produced from the photobase generating agent by photo-decomposition is distributed at the upper portion and both side portions of a photoresist, and the damage of the photoresist by a developing solution is prevented. Thus, by the black matrix pattern is formed by using the photosensitive composition of the present invention, a uniform black matrix pattern over an entire area may be formed when, for example, minute patterns of 6 μm or less is formed, without generating the loss of the upper portion of the pattern or the decrease of thickness at the edge area of a substrate.
摘要:
A photosensitive resin composition for a color filter including (A) a dye including at least one compound among compounds represented by the following Formulae 1 to 4, (B) an acryl-based binder resin, (C) a photo polymerizable monomer, (D) a photo polymerizing initiator, and (E) a solvent, and a color filter using the same are provided. (In Formulae 1 to 4, each of the substituents is the same as defined in the specification.).