METHOD OF SEPARATION OF ETHYL ACETATE AND WATER FROM ETHYL ACETATE-METHANOL-WATER MIXTURE,申请号PL19820235291-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	METHOD OF SEPARATION OF ETHYL ACETATE AND WATER FROM ETHYL ACETATE-METHANOL-WATER MIXTURE
摘要
申请公布号	PL129402(B2)	申请公布日期	1984.05.31
申请号	PL19820235291	申请日期	1982.03.01
申请人		发明人
分类号	C07C;C07C67/48;C07C69/14;(IPC1-7):C07C69/14	主分类号	C07C
代理机构		代理人
主权项
地址

您可能感兴趣的专利

REPARING OF BUILDING

DISTRIBUTING MATERIAL HANGER

PRODUCTION OF ACETIC ACID, PROPIONIC ACID AND THEIR ESTERS

Preparation of dry powders from stabilized living organisms.

COLOR DISPLAY MONITOR CONTROL CIRCUIT

METHOD OF PRODUCING A SINGLE CRYSTAL ARTICLE

直拉螺旋齿拉刀

侧置气门式汽油机斜盘形燃烧室

拉杆天线谐振长度计量尺

一种低压交流磁力开关的电磁系统

粗细线条通用绘图墨水笔

煤气冷却水排水器的自动给水装置

自动海带切丝机

非金属材料组合烟筒

Method and device for the non-chipping production of thin, longish metallic workpieces by means of a laser beam.

PROCESS AND APPARATUS FOR PROTECTING THE TUYERES AND THE LINING OF A VESSEL FOR REFINING MOLTEN METAL

BURNER PRODUCING A HOT GAS FLOW, ESPECIALLY FOR SHRINKING PLASTICS SHEETS

Panels of microporous thermal insulation.

A COMPOUND METALLIC BODY