Abstract:
The present invention relates to a paste composition for electrode which comprises: a conductive powder; an organic vehicle and a glass frit which is coated with a conductive metal. The paste composition for electrode is capable of maintaining an excellent resistance in a low content of conductive powder, reducing a void and increasing a density.
Abstract:
A composition for forming the black layer of a PDP electrode, and a PDP device using the composition are provided to allow the black layer of a PDP electrode to be formed without the coherence and sedimentation of the composition by slit coating method. A composition for forming the black layer of a PDP electrode comprises 1~20 wt% of a black pigment, 1~20 wt% of a glass frit, 5~40 wt% of an organic binder, and the balance of a solvent, wherein the difference between a D90 diameter and a maximum diameter (Dmax) of the black pigment and the glass frit is 0.5 micrometers or less, and the maximum diameter of the black pigment and the glass frit is 3 micrometers or less.
Abstract:
An electrode composition for off-set printing is provided to allow formation of a micropattern, thereby permitting fabrication of a plasma display panel with high cost efficiency by decreasing the use of silver. An electrode composition for off-set printing comprises a conductive material, an organic binder, glass frit and a solvent, wherein the organic binder includes a polymer having a glass transition temperature of -40 to -5 deg.C and a polyvinyl pyrrolidone-vinyl acetate copolymer. Particularly, the electrode composition comprises: 50-80 wt% of a conductive material; 1-20 wt% of a polymer having a glass transition temperature of -40 to -5 deg.C; 1-15 wt% of a polyvinyl pyrrolidone-vinyl acetate copolymer; and 2-15 wt% of glass frit.
Abstract:
The present invention relates to a method for manufacturing an electrode for a display device which comprises the steps of: printing and drying a conductive paste on a substrate; and printing and patterning a glass paste on a dry matter of the conductive paste, an electrode for a display device manufactured thereby, and a display device comprising the same.
Abstract:
본 발명은 오프셋 인쇄용 전극 조성물, 이를 이용한 전극 형성 방법 및 플라즈마 디스플레이 패널에 관한 것이다. 본 발명에 따른 오프셋 인쇄용 전극 조성물은 유기바인더로서 불포화 니트릴 단량체를 포함하는 아크릴계 공중합체를 이용함으로써 우수한 전사성 및 300회 이상의 연속 인쇄성을 구현하고, 우수한 저항 값을 확보 할 수 있으며, 이를 이용하여 플라즈마 디스플레이 패널의 전면기판 및 배면기판 상에 미세 전극 패턴 형성시 패턴 형성속도를 향상시킬 수 있으며, 재현성을 확보할 수 있다.
Abstract:
본 발명은 오프셋 인쇄용 전극 조성물, 이를 이용한 전극 및 플라스마 디스플레이 패널에 관한 것이다. 본 발명의 조성물은 0.01 내지 5 중량% 실록산 화합물을 함유함으로써 우수한 전사성 및 300회 이상의 연속인쇄성을 구현하며, 이를 이용하여 플라즈마 디스플레이 패널의 전면판 및 배면판 상에 미세 전극 패턴 제조시 패턴의 형성속도를 향상시키고 재현성을 구현할 수 있다. 전극, 플라즈마 디스플레이, 오프셋, 블랭킷
Abstract:
An electrode composition for the offset printing, and a method for forming an electrode for the offset printing by using the composition are provided to improve the transfer property and continuous printing property of 300 times or more and to enhance formation velocity of pattern and reproducibility. An electrode composition for the offset printing comprises 50-90 wt% of a conductive material, 1-30 wt% of an organic binder, 1-20 wt% of a glass frit, 0.01-5 wt% of a siloxane compound, and the balance of an organic solvent. Preferably the conductive material is at least one conductive powder selected from the group consisting of gold, platinum, palladium, silver, copper, aluminum, nickel and their alloys, and the organic binder has a glass transition temperature of -40 to -5 °C.
Abstract:
PURPOSE: An electrode paste composition is provided to improve electric conductivity without increase of resistance even after increasing content of glass frit, and to increase film density of an electrode. CONSTITUTION: An electrode paste composition includes 30-80 wt% of a conductive powder, 1-30 wt% of an organic binder, 1-20 wt% of a photopolymerizable compound, 5-40 wt% of a glass frint, and 0.1-10 wt% of an initiator, and residual solvent. The glass frit includes MgO and Na2O. The amount of the MgO and Na2O are 1-10 wt%. The glass frit includes Bi2O3, B2O3, SiO2, Al2O3, MgO and Na2O. An electrode is manufactured by using the electrode paste composition.