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
PREPARING SILICA GEL
摘要
申请公布号
GB8318437(D0)
申请公布日期
1983.08.10
申请号
GB19830018437
申请日期
1983.07.07
申请人
CENTRAL GLASS CO LTD
发明人
分类号
C08K3/00;C01B33/154;C08K3/34;C08L7/00;C08L21/00;(IPC1-7):C01B33/12
主分类号
C08K3/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Double-row ratchet locking mechanism with single-bypass ('arming') functionality
Air-conditioning air dispensing device for a vehicle turret, and vehicle comprising such a device
Melanocortin receptor ligands
Oxidizing system for oral care compositions
Pharmaceutical dosage forms
Method of profile heat sealing
Compositions and methods for phagocyte delivery of anti-staphylococcal agents
Method of engineering chemotherapy drug resistant t-cells for immunotherapy
Molded composite garment hanger and molds for manufacturing the same
Ink-jet printer and method for operating an ink-jet printer
Pulsed iodine laser apparatus
Water-based pesticidal suspension
Sustained release formulations using non-aqueous carriers
Training of impedance based location system using registered catheter images
Method for transmission in a multi-destination network
Inspection method, lithographic apparatus, mask and substrate
Carriage of hevc extension bitstreams and buffer model with mpeg-2 systems
Lithographic apparatus and device manufacturing method
Feminine hygiene device with withdrawal member
Nicotiana benthamiana plants deficient in xylosyltransferase acitivity