1) Poly (amino-amides) resin (PAAR)
聚氨基酰胺树脂
2) polyamide resin
聚酰胺树脂
1.
Epoxy-bakelite-polyamide resin varnish;
环氧-酚醛-聚酰胺树脂掺混清漆
2.
Study on interface modifying of bamboo fiber reinforced polyamide resin composite;
竹纤维增强聚酰胺树脂复合材料界面改性
3.
The adsorption and desorption capability of five different macroporous resins LSA-20,LSA-21,LSA-30,D-101,AB-8 and polyamide resin in static state were studied by UV-Vis.
比较了五种大孔吸附树脂和聚酰胺树脂对阿尔泰狗哇花总皂苷的吸附与脱附性能。
3) polyamide resins
聚酰胺树脂
1.
This paper introduces a alcohol-soluble polyamide resins was prepared by co-polycondesation with dimer acid and diamine as primary raw.
介绍了一种由二聚酸和二元胺为主要原料制备而成的醇溶性聚酰胺树脂。
2.
This paper introduces the requirements of polyamide resins derived by dimer acids and diamines as primary raw,ap-plied printing ink and the situation at home and abroad and the trend of development.
介绍了由二聚酸与二元胺为主要原料生产的聚酰胺树脂用于油墨的条件、国内外情况及发展趋势。
3.
The technics of adsorption and elution of nuciferine with polyamide resins as adsorbent was studied.
探讨了聚酰胺树脂对荷叶碱的吸附和洗脱工艺。
4) polyamide
[英][pɔli'æmaid] [美][,pɑli'æm,aɪd]
聚酰胺树脂
1.
Study on the morphology and crystallization behavior of column chromatography polyamide
层析聚酰胺树脂的微观形态和结晶性能研究
2.
The thermodynamics and dynamics for adsorption of picric acid onto polyamide under static conditions were studied and the influence of temperature on the adsorption was also inspected.
在静态下,考察了温度对聚酰胺树脂吸附水溶液中苦味酸的影响,探讨了吸附的热力学、动力学规律。
3.
Then, the catechin is dissolved by 40% sulfuric acid solution (mass fraction) after being washed by water, and through the polyamide column.
用ZnCl2 作沉淀剂 ,当溶液pH值为 5 6～ 6 5时 ,将茶叶浸提液中的儿茶素以金属盐的形式沉淀 ,沉淀物经洗涤后 ,用质量分数为 4 0 %的硫酸溶解 ,然后将溶液直接加入聚酰胺树脂柱上 ,先用蒸馏水将Zn2 + ,Na+ 等无机离子除去 ,再用乙醇将茶多酚洗脱 ,洗脱液经浓缩、干燥 ,得到纯度高于 99%的高纯酯型儿茶素 ,提取率达 10 。
5) aralky-phenol polyamide-imide resin
芳烷基酚聚酰胺树脂
6) hydroxyethylpolyamide resin
羟乙基聚酰胺树脂
补充资料：氨基酰胺
分子式：RCH（NH2）CONH2
CAS号：
性质：又称氨基酸酰胺。氨基酸中羧基被酰胺基取代所得化合物的总称。一般为无色结晶，缩二脲反应阳性。与氨基酸不同，能溶于醇、丙酮中。呈碱性。但一氨基二羧酸的单酰胺则呈中性。在酸性条件下均能水解成原来的氨基酸。L-α-氨基酸的酰胺可被酰酶水解。L-谷氨酰胺、L-天冬氨酰胺及茶氯酸（L-谷氨酸的γ-乙酰胺，茶的呈味成分）呈游离状态存在于自然界。从蛋白质的肽主链出来的侧链羧基（酸性氨基酸的β-及γ-羧基大多变成酰胺）。氨基酰胺可将氨基酸酯的盐酸盐与氨的甲醇溶液、浓氨水或液态氨相混后，在室温下放置数日制取。有光学活性氨基的酰胺可用作碱性分割试剂。
CAS号：
性质：又称氨基酸酰胺。氨基酸中羧基被酰胺基取代所得化合物的总称。一般为无色结晶，缩二脲反应阳性。与氨基酸不同，能溶于醇、丙酮中。呈碱性。但一氨基二羧酸的单酰胺则呈中性。在酸性条件下均能水解成原来的氨基酸。L-α-氨基酸的酰胺可被酰酶水解。L-谷氨酰胺、L-天冬氨酰胺及茶氯酸（L-谷氨酸的γ-乙酰胺，茶的呈味成分）呈游离状态存在于自然界。从蛋白质的肽主链出来的侧链羧基（酸性氨基酸的β-及γ-羧基大多变成酰胺）。氨基酰胺可将氨基酸酯的盐酸盐与氨的甲醇溶液、浓氨水或液态氨相混后，在室温下放置数日制取。有光学活性氨基的酰胺可用作碱性分割试剂。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条