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
A PROCESS FOR THE PREPARATION OF COPOLYCARBONATES
摘要
申请公布号
IN157016(B)
申请公布日期
1985.12.28
申请号
IN1981DE59919
申请日期
1981.09.17
申请人
NATIONAL RESEARCH DEVELOPMENT CORPORATION OF INDIA
发明人
SHARMA KRISHAN KUMAR;TANDON VIRENDER KUMAR;DHIMAN DEV DULARI;JAIN KRISHNA KUMAR
分类号
(IPC1-7):C08F25/00
主分类号
(IPC1-7):C08F25/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
EXTRACTION METHOD FOR PRETREATING ANALYTICAL SAMPLES
METHOD OF CONVERSION OF BAUXITES INTO ALUMINA
METHOD FOR MAKING ELECTRICALLY WELDED STRAIGHT -SEAM TUBES
HAMMER CRUSHER
HAMMER CRUSHER
METHOD OF GRANULATION OF LIQUID MATERIAL AND DEVICE FOR REALIZATION OF THIS METHOD
METHOD FOR TREATMENT OF BACTERIAL INFECTION
FLUOGLYSINE MEDICINAL PREPARATION FOR TREATING DIFFERENT FORMS OF DEPRESSION
METHOD FOR TREATING AUTOIMUNE ARTHRITIS IN ANIMALS
METHOD FOR PRODUCING OF AUXIN SWEET MINERAL SOLUTION FROM NEWLY HARVESTED YOUNG PINE SPROUTS
METHOD FOR PRODUCING OF BIOLOGICALLY ACTIVE FEED ADDITIVE FROM NATURAL RAW MATERIAL
METHOD FOR CONTINUOUS CASTING OF METALLIC RECTANGULAR CROSS-SECTION BILLETS AND APPARATUS FOR PERFORMING THE SAME
METHOD FOR BENDING CHANNEL BAR
METHOD FOR PREPARING MIELOPID
METHOD FOR APPLYING NEEDLES THROUGH ILIUM
METHOD FOR PLASTY OF SHORT FRENULUM OF TONGUE
AUT PESTICIDE PREPARATION AGAINST INSECTS
PROTECTIVE-STIMULATING COMPOSITION FOR TREATING SEEDS OF GRAIN VARIETIES AGAINST AGENTS OF DISEASES INDUCED BY USTILAGINACEAE
METHOD FOR CULTIVATION OF SAFFLOWER UNDER WELL-DEFINED CONTINENTAL CLIMATE
INTERNAL COMBUSTION ENGINE WITH SMALL-CAPACITY CATALYTIC CONVERTER