Procédé de préparation de polymères des cétènes,申请号FR19630949791-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	Procédé de préparation de polymères des cétènes
摘要
申请公布号	FR1370507(A)	申请公布日期	1964.08.21
申请号	FR19630949791	申请日期	1963.10.07
申请人	SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ N. V.	发明人
分类号	C08G63/40	主分类号	C08G63/40
代理机构		代理人
主权项
地址

您可能感兴趣的专利

YARN BRAKE PARTICULARLY FOR DOUBLE TWISTING SPINDLES

APPARATUS FOR CONTINUOUS CASTING ON CORE OF METALS CONTAINING COPPER

SELF-MOUNTING TOWER CRANE

EQUIPMENT FOR THE REGULATION OF DESALINIZATION AND DEHYDRATATION OF RAW OIL IN ELECTRIC DEHYDRATORS

HIGH-SPEED WIRE ENAMELING APPARATUS

PROCESS FOR PREPARING 1,4-DIHYDRO-2H-ISOQUINOLINE DERIVATIVES AND PHARMACEUTICAL PREPARATIONS CONTAINING SUCH ACTIVE MATERIALS

METHOD FOR PRODUCING CATALYST CONSTITUENT

DUST COLLECTOR FOR ELECTRIC CLEANER

WASTE WATER TREATING MACHINE

METHOD OF IMPROVING WEAK STRATUM

DEVICE FOR MOVING AND FIXING FLOATING PLATFORM

AQUEOUS DISPERSION

PRODUCTION OF BACKER PLATE

MANUFACTURE OF FRICTION MATERIAL

HEATTTREATMENT APPARATUS

ELECTROTYPING PRODUCING METHOD

CONTINUOUS MELTING PLATING METHOD OF STEEL PIPES

BINDING MACHINE

METHOD OF ASSEMBLING FORIGNITING FILE WITH ACTUATOR RING LIGHTER

ASSEMBLY ROLL FOR ROLLING