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    • 81. 发明公开
    • PDP 봉착용 유리 조성물
    • 密封玻璃组合物用于等离子体显示面板
    • KR1020120032643A
    • 2012-04-06
    • KR1020100094078
    • 2010-09-29
    • 주식회사 오리온
    • 박준현
    • C03C8/24C03C3/16C03C8/08C03C8/04
    • C03C8/24C03C8/08H01J11/48
    • PURPOSE: A glass composition for plasma display panel(PDP) sealing is provided to stably seal at a temperature lower than 500deg.C without crystallization and to prevent environmental contamination. CONSTITUTION: The glass composition for a PDP sealing comprises 90-99.9wt% of a main component and 0.1-10wt% of an assistant composition. The main component is composed of 30-50mol% of P2O5, 5-40mol% of SnO, 20-50mol% of ZnO, and 5-30mol% of BaO. The assistant composition is one or more of the following compositions which are used for stabilizing the glass: SiO2, B2O3, and Al2O3. The glass composition for PDP sealing does not use Bi2O3. If the content amount of P2O5 is less than 30%, glass formation gets difficult, and if the content amount of P2O5 is more than 50%, water resistance gets weaker.
    • 目的:提供用于等离子体显示面板(PDP)密封的玻璃组合物,以在低于500℃的温度下稳定地密封而不结晶,并且防止环境污染。 构成:用于PDP密封的玻璃组合物包含主要组分的90-99.9wt%和助剂组合物的0.1-10wt%。 主要成分为30-50mol%的P2O5,5-40mol%的SnO,20-50mol%的ZnO和5-30mol%的BaO。 辅助组合物是用于稳定玻璃的一种或多种以下组合物:SiO 2,B 2 O 3和Al 2 O 3。 用于PDP密封的玻璃组合物不使用Bi 2 O 3。 如果P2O5的含量少于30%,则玻璃形成困难,如果P2O5的含量超过50%,则耐水性变差。
    • 85. 发明公开
    • 플라즈마 디스플레이 패널의 전극 페이스트용 유리 프릿조성물
    • 用于等离子体显示面板的电极浆料的玻璃纤维组合物
    • KR1020070071646A
    • 2007-07-04
    • KR1020050135309
    • 2005-12-30
    • 제일모직주식회사
    • 이병철
    • C03C8/08C03C8/02
    • C03C8/00C03C3/064C03C3/066C03C8/08H01B3/10H01B3/12H01J17/49H01J2211/38
    • A glass frit composition for Bi based electrode paste free of lead is provided to be effectively used in manufacturing plasma display panels and to satisfy PDP frit conditions of softening point and thermal expansion coefficient by comprising Bi2O3 instead of PbO, as well as other compounds such as alkali-earth metal or transitional metal oxides. The glass frit composition comprises 30-60wt.% of Bi2O3, 10-20wt.% of B2O3, 5-10wt.% of SiO2, 5-10wt.% of Al2O3 and 1-5wt.% of P2O3, and is free of lead component. The composition further contains oxides of alkali-earth metal or transitional metal. The alkali-earth metal or transitional metal oxides are at least four compounds selected from a group consisting of MgO, CaO, MoO2, SnO2, Fe2O3, TiO2 and ZnO. The composition is used to produce an electrode paste composition for manufacturing PDP electrode.
    • 提供了一种用于不含铅的Bi基电极糊料的玻璃料组合物,以有效地用于制造等离子体显示面板,并且通过包括Bi 2 O 3代替PbO以及其它化合物如 碱土金属或过渡金属氧化物。 玻璃料组合物包含30-60重量%的Bi2O3,10-20重量%的B2O3,5-10重量%的SiO2,5-10重量%的Al2O3和1-5重量%的P2O3,并且不含铅 零件。 该组合物还含有碱土金属或过渡金属的氧化物。 碱土金属或过渡金属氧化物是选自MgO,CaO,MoO 2,SnO 2,Fe 2 O 3,TiO 2和ZnO中的至少四种化合物。 该组合物用于制备用于制造PDP电极的电极糊组合物。