首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
GLASS COMPOSITION
摘要
<p>이를 위하여, 유리 조성물이 실질적으로 납과 비스무트를 함유하지 않고, 적어도 산화바나듐과 산화인을 주성분으로서 함유하고, 25℃에서의 비저항을 10Ωcm 이상, 연화점을 500℃ 이하로 한다. 또한 성분으로서, 산화망간과 산화바륨을 함유한다. 또, 알칼리금속, 안티몬, 텔루르, 아연, 규소, 알루미늄, 니오브, 희토류 원소, 철, 텅스텐, 몰리브덴의 산화물 중 어느 하나를 함유하는 것이 바람직하다.</p>
申请公布号
KR101070413(B1)
申请公布日期
2011.10.06
申请号
KR20090009960
申请日期
2009.02.06
申请人
发明人
分类号
C03C3/062;C03C3/12;C03C3/16;C03C8/14;C03C8/16;C03C8/18;H01J11/22;H01J11/24;H01J11/34;H01J11/38;H01L31/04;H05B3/48
主分类号
C03C3/062
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Electrohydraulic control device
Printing images
Two face cut loop fabric
Sliding board for alpine skiing or snow surfing
PHARMACEUTICAL PREPARATION AND METHOD FOR TREATMENT AND PREVENTION OF FIBROMYALGIA AND CHRONIC FATIGUE
METHOD FOR CHARACTERIZING THE NATURE OF FLUID IN MACHINE FOR WASHING ARTICLES
Three-zone gasifier having a bypass and intended for gasification of biomass of vegetable origin
Gas turbine for operation under high temperatures
Device for disassembly and assembly non-magnetic iron bands of a generator rotor
Circuit arrangement for circulating current lead from a line device and circuit arrangement of electrical drainage protection
Testing body for identification of elastic invariables of materials
Articulated steel bar
Modular cage, particularly a cote or an aviary
Modular device for drive of welding dies
Closure of a receptacle, particularly for moistened napkins with a safety against undesired opening
Fluidized bed boiler for burning coal
APARATO PARA COCCION
ELECTRIC STOVE WITH DIRECT REGULATION OF OVEN THERMOSTAT
MASAS DE MOLDEO DE POLICARBONATO IGNIFUGAS MODIFICADAS CON POLIMEROS DE INJERTO, EMPLEO DE LAS MISMAS PARA LA FABRICACION DE CUERPOS MOLDEADOS Y DICHOS CUERPOS MOLDEADOS
RADIATION-EMITTING CHIP AND RADIATION-EMITTING COMPONENT