METHOD OF OBTAINING AQUEOUS SOLUTIONS OF PHENOL-FORMALDEHYDE RESINS OF LOWERED FLAMMABILITY,申请号PL19850252421-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 OBTAINING AQUEOUS SOLUTIONS OF PHENOL-FORMALDEHYDE RESINS OF LOWERED FLAMMABILITY
摘要
申请公布号	PL146040(B1)	申请公布日期	1988.12.31
申请号	PL19850252421	申请日期	1985.03.18
申请人		发明人
分类号	C08G;C08G8/28;C08K5/49;(IPC1-7):C08G8/28	主分类号	C08G
代理机构		代理人
主权项
地址

您可能感兴趣的专利

EYE FOCUSING DEVICE FOR LEARNING SEEING STEREOSCOPIC PICTURES

FLOAT FOR FLOATING FLEXIBLE PIPES

OVERVOLTAGE PROTECTION DEVICE

SPECIAL QUALITY BITUMINOUS COMPOSITIONS AND PROCESS FOR PRODUCING THEM

HERBICIDAL WATER SOLUBLE GRANULAR COMPOSITIONS

PROCESS FOR THE MANUFACTURE OF 1,1,1,3,3-PENTAFLUOROPROPANE

WALL INSULATING REINFORCED ELEMENTHS

NOVEL ERYTHROMYCIN DERIVATIVES, METHOD FOR THEIR PREPARATION, THEIR INTERMEDIATES AND PHARMACEUTICALS

OXYGEN-CONTAINING HETEROCYCLIC COMPOUNDS AND PROCESS FOR PRODUCING THEM

ACTIVE SUBSTANCE CARRIER FOR THE CONTROLLED RELEASE OF ACTIVE SUBSTANCES IN THE GASTROINTESTINAL TRACT WITH DELAYED PASSAGE THROUGH THE PYLORUS

FLASHING ARRANGEMENT FOR MOUNTING OF A ROOF ELEMENT, IN PARTICULAR A ROOF WINDOW IN A ROOF

TILE RETAINING STORM HOOK

PROCESS FOR REGENERATING OF SOIL LAYERS CONTAMINATED BY MINERAL OIL PRODUCTS, CONTAINING MICROORGANISMS

Mounting of integrated circuits in a printed circuit board

Image enhancement using descreening-screening procedure

FOOD DISPENSING CYCLE AND MEANS

VARIABLE TEMPERATURE SEAT CLIMATE CONTROL SYSTEM

Polymerisation process

MULTI-STAGE FILTRATION PACKAGE PLANT