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
COMPOSICAO FOTO-CROMICA;ARTIGO SOLIDO DE POLI(ALIL-GLICOL CARBONATO);E PROCESSO PARA PREPARAR UM ARTIGO FOTO-CROMIC
摘要
申请公布号
BR7706492(A)
申请公布日期
1978.08.01
申请号
BR19770006492
申请日期
1977.09.29
申请人
PPG IND INC
发明人
LEATHERMAN I;MISURA M
分类号
C08F290/00;C08F299/00;C08K3/18;C08L33/00;C08L33/04;C09K9/02;G02B5/23;G03C1/00;G03C1/73;G03C1/735;(IPC1-7):C08F136/20;B29D11/00
主分类号
C08F290/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Trouble detecting unit in an optical security device
Portable, buried object detection system with improved signal processing and presentation
Method of inhibiting growth of tumor cells
Stable injectable solutions of indoleacetic acid derivatives
Process for the absorption of nitrous gases
Phosphoric acid production
Apparatus for measuring volatile hydrides
Preparing refractory insulating products having controlled porosity by the wet method
Process and apparatus for forming poured concrete walls
Polymeric resin from ethylenic amino, sulfonic monomers
Fluid catalyst regeneration process and apparatus
Method of and apparatus for continuous flow flocculation and clarification
Process for attaching elastic strips during the manufacture of elastic leg disposable diapers
Process for preparation of near-alpha titanium alloys
Plant growth inhibiting and antifungal extract prepared from the vegetative parts of plants of the genera vaccinium and myrica
Enhancement of reproductive plant development by means of choline salts
alpha -Hydrazono alpha -phenyl acetonitriles, their preparation and their application as dispersed dyestuffs for the coloration of artificial or synthetic materials
Method of determining food or chemical allergy and intolerance
Beam position locater with photodetector array
Display devices
