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
Verfahren zur Gewinnung mehrwertiger Phenole aus Rohphenoloelen
摘要
申请公布号
DE753757(C)
申请公布日期
1953.08.17
申请号
DE1941I069260D
申请日期
1941.03.26
申请人
I. G. FARBENINDUSTRIE A. G.
发明人
HAVEMANN HINRICH DR.
分类号
C07C37/74
主分类号
C07C37/74
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Image forming apparatus sequentially outputting a sheet having been subjected to image formation processing to a paper output tray
Image heating apparatus, lubricant application system, lubricant application method, and lubricant container-applicator
Developer storage container having improved workability with mounted developer agitation member and manufacturing method thereof
Spectral purity filter, lithographic apparatus, and method for manufacturing a spectral purity filter
Resist underlayer composition, method of forming patterns and semiconductor integrated circuit device including the patterns
Pellicle for EUV
Universal adjustable lens adapter
Modified system and method for obtaining photographic and/or videographic images
Light source apparatus and liquid crystal display apparatus
Liquid crystal display touch panel structure
Touch liquid crystal grating, 3D touch display device and driving method of touch liquid crystal grating
Contact lens materials, designs, substances, and methods
Three-dimensional image display system, three-dimensional image display method, and three-dimensional eyeglasses
Light scanning apparatus and image forming apparatus
Optical scanning device and image forming apparatus
Immersion microscope objective and microscope using the same
Projection display apparatus
Optical connector, optical connector system and optical backplane apparatus for optically connecting first optical waveguide and second optical waveguide
Optical member, process for producing same, and article provided with optical member
Method of poles configuration with four poles inter-combination for marine electromagnetic surveying