METHOD FOR REGULATING PORTION INSOLUBLE IN TOLUENE OF COAL TAR-BASED HYDROCARBON OIL,申请号JP19880120630-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 FOR REGULATING PORTION INSOLUBLE IN TOLUENE OF COAL TAR-BASED HYDROCARBON OIL
摘要
申请公布号	JPH01292094(A)	申请公布日期	1989.11.24
申请号	JP19880120630	申请日期	1988.05.19
申请人	NIPPON STEEL CHEM CO LTD	发明人	SETO NORIYASU;YASUNAGA HIROSHI;KOHAMA KAZUHIKO
分类号	C01B31/00;C10C3/08	主分类号	C01B31/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Process and apparatus for separating fluidized cracking catalysts from hydrocarbon vapor

Electrotherapy method for producing a multiphasic discharge based upon a patient-dependent electrical parameter and time

Process for the preparation of microcapsules

Matchable, heat treatable, durable, ir-reflecting sputter-coated glasses and method of making same

Method for producing iron carbide

Method and structure for polishing a wafer during manufacture of integrated circuits

Tie-down system for vehicle transporter

Wellbore sand control method

Steering wheel protection device

Exciter mounting for random vibration generating table

Playing cards for an educational game

PLASMA PROCESSING DEVICE

Printed circuit board, magnetic disk apparatus with the printed circuit board, and method for connecting the printed circuit board

Thermal printer which uses platen to transport dye donor web between successive printing passes

CAIP-like gene family

PYK2 related polynucleotide products

Method for preparing soluble analogues of integrins

GnRH-leukotoxin chimeras

Multivalent and multispecific binding proteins, their manufacture and use