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
具有高硬度及菝性之二硼化钛/碳化硼组合物
摘要
一种碳化硼与二硼化碳之粉末组合物,其平均粒子尺寸小于0.5微米,且均匀分散以致所有碳化硼及二硼化钛之个别精砂直径均小于或等于0.5微米。将该粉末密集化时生成陶瓷组合物,该组合物包含颗粒平均直径小于或等于3微米之二硼化钛颗粒且其均匀分散在颗粒平均直径小于5微米之碳化硼颗粒中,该组合物具有改良之硬度及韧性。该粉末之制备系将硼、钛、碳及氢之反应性气态化合物在能有效制成碳化硼与二硼化钛之紧密混合物之压力下经雷射照射而成。
申请公布号
TW135898
申请公布日期
1990.06.11
申请号
TW077102652
申请日期
1988.04.22
申请人
陶氏化学国际有限公司
发明人
阿尼K.纳德森;威廉.瑞伐尼罗
分类号
C01B31/36;C01B35/04
主分类号
C01B31/36
代理机构
代理人
蔡坤财 台北巿松江路一四八号十二楼之三
主权项
地址
美国
您可能感兴趣的专利
Process for the preparation of azlactone-functional Michael adducts
AUDIO/VIDEO SURVEILLANCE AND RECORDING SYSTEM
LIPASE-CATALYSED ACYLATION OF ALCOHOLS WITH DIKETENES
MODULAR, USER PROGRAMMABLE TELECOMMUNICATIONS SYSTEM WITH DISTRIBUTED PROCESSING
LOUD SPEAKER AND TELEPHONE SYSTEM PROVIDED WITH THE LOUD SPEAKER
Method for cutting a laminated glass sheet along predetermined lines
ELECTRIC INDUCTION MOTOR AND RELATED METHOD OF COOLING
Oil additive concentrates and lubricants of enhanced performance capabilities
An image processing apparatus
Method for digital signature and authentication of messages using a discrete logarithm with a reduced number of modular multiplications
A blood-stage antigen from Plasmodium falciparum, its preparation and use
PREPARATION OF FUSION PROTEINS
Mobile unit with speed dialing feature for cellular telephone network
System and method for communication between windowing environments
TRANSPORT AND/OR STORAGE CONTAINER, IN PARTICULAR OF PLASTIC
PRODUCTION OF OXIME O-2-HYDROXYETHYL ETHER
FORMING DEVICE FOR GLASS SHEET
MOBILE ROTARY CRANE
TAPER END CHEESE FORMING DEVICE
PAPER FEEDER