二氨基二苯醚 meaning in English
diaminodiphenyl ether
eiaminodiphenylether
Examples
- Diamino diphenyl ether
二氨基二苯醚 - Measurement of sodium and potassium in 4 , 4 - diamino - diphenyl oxide by atomic absorption spectrophotometry
二氨基二苯醚中钠和钾 - In this paper , two kinds of polyazomethine / nylon - 6 ( pam / pa - 6 ) composites with different chemical structures were prepared by means of in - situ polymerization . pam1 and pam2 were prepared from the reaction of terephthalaldehyde with l , 6 - hexanediamine ( paml ) , and terephthalaldehyde with 4 , 4 ' - diamiediphenyl ( pam2 ) . during the preparation , pam chain ends played a retard role in the polymerization of s - caprolactam obviously
本文通过原位聚合法制备了两种不同化学结构的聚甲亚胺尼龙6 ( pam pa6 )分子复合材料， pam1为对苯二甲醛与1 ， 6 -己二胺反应制备的聚甲亚胺， pam2为对苯二甲醛与4 ， 4 ’ -二氨基二苯醚合成的聚甲亚胺。 - Poly ( m - phenylene - isophthalamide ) ( mpia ) , poly ( p - phenylene and 4 , 4 ' - diphenyl ether terephthalamide ) ( dpeta ) etc nanoflbers are electrospun , and the different diameters of different polymers nanoflbers are described . the result is related with different molecular chains , and the structures of molecular chain decide the diameter ranges of electrospun fibers . the blend solutions of pan & second cellulose acetate ( sca ) are electrospun to get synthetic fabrics
进行聚间苯二甲酰间苯二胺( mpia ) 、聚4 ， 4 ’ -二氨基二苯醚撑对苯二甲酰对苯二胺( dpeta )等高性能纤维的电纺丝，发现不同高聚物所能得纤维细度有较大差别，这与二者的分子链结构有很大的关系。