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
Process of preparing vinyl alcoholmethacrylic ester copolymers
摘要
申请公布号
US2328922(A)
申请公布日期
1943.09.07
申请号
US19390278898
申请日期
1939.06.13
申请人
ROHM & HAAS COMPANY
发明人
NEHER HARRY T.;KROEKER EDWIN H.
分类号
C08F8/12
主分类号
C08F8/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Adjusting colorants specified in a digital image
Telephone network messaging
Non-intrusive modem performance analysis
Mute circuit for a microphone
Dual PDFE system with forward-backward Viterbi
Method and system for robust MAC signaling
Method and apparatus for determining and managing congestion in a wireless communications system
Method and apparatus for activating transport channels in a packet switched communication system
Method and apparatus for scheduling downlink packets in a mobile communication system
Method and apparatus for robust transmission of control information in a wireless communication network
Congestion-resilient link adaptation method
Method and apparatus providing adjacent channel interference avoidance
Method of implementing packet-based resource allocation and persistent resource allocation in a wireless communication system
Ring network routing method and ring network node
Optical disc drive, optical pickup and optical component used therefor
Optical disk device and rotation control method
Reversible-polarity decoder circuit and method
Memory device, memory controller and memory system
Method and apparatus for controlling the flow of packets through a network switch
Carrier ethernet over DOCSIS
