大连连晟贸易有限公司

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大连连晟贸易有限公司

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大连连晟贸易有限公司

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首页 > 产品介绍 纺织助剂


聚醚胺二元胺(EO)基
纺织助剂 ED-410 ED-600(XTJ-500) ED-900(XTJ-501) ED-2003(XTJ-502)
外观 colorless to light yellow with slight haze 无色至浅黄色,略见混浊 无色至浅黄色,略见混浊 白色蜡状固体
平均AHEWg/eq 106 132 250 575
密度25℃g/ml(±0.01) 1.022 1.035 1.065(测于38℃) 1.068(测于50℃)
熔点℃ - -10 22 43
颜色PT-CoAPHA(最大) 75 75 100 75
粘度cst25℃ 29 72 119 134
伯胺值(%最小) 95 95 95 95
总酰胺值 4.7Min-5.2Max 3.2Min-3.5Max 2.10Min-2.40Max 0.9Min-1.05Max
总胺meq/g 4.5Min-5.1Max 3.0Min-3.43Max 1.8Min-2.25Max 0.9Min-1.05Max
优点 Flexibility from polyether;
Hydrophilicity from polyethylene glycol;
Reactivity of the amine end group;
Biocompatibility of polyethylene glycol
聚醚主链赋予柔韧性,聚乙烯醇赋予亲水性,端胺基反应活性,聚乙烯醇赋予生物相容性 聚醚主链赋予柔韧性,聚乙烯醇赋予亲水性,端胺基反应活性,聚乙烯醇赋予生物相容性 色泽浅,蒸汽压低,水溶性,端胺基反应活性
应用 Modification of polyamides for enhanced hydrophilicity;
Preparation of biocompatible articles and coatings;
Modification of polysiloxane for enhanced textile softener
聚酰胺改性,增强亲水性,制备无生物排斥性的物品或涂料, 与异氰酸酯反应制备水凝胶 聚酰胺改性,增强亲水性,制备无生物排斥性的物品或涂料,与异氰酸酯反应制备水凝胶 亲水性聚合物,防静电剂,环氧改性剂,纺织处理剂,水性涂料,水溶性,水分散剂,水溶胀性聚酰胺,水性聚脲
 
纺织助剂 ELASTAMINE HE-1000 ELASTAMINE  HE-1700
Apperance White waxy solid White waxy solid,free of foreign material
Color,Pt-Co 50 max. 50 max.
Total acetylatables,meq/g 2.70 min-3.00max. 1.55-1.75
Total amine,meq/g 2.60min.-2.90max 1.4 min
Conversion,total amine as % of total acetylatables 94.0 min. 95 min.
water wt % 0.50 max. 0.5 max
Secondary + tertiary amine,meq/g - 0.25 min.
BENEFITS Hydrophilicity from PEG may improve antistatic properties;
Amine end group more reactive than alcohol.
Amine end group more reactive than alcohol;
Higher surface energy may improve paintability,dyeability,etc.in nonpolar polymers;
Hydrophilicity from PEG may improve antistatic properties.
APPLICATIONS Modification of thermoplastic polymers;
Increasing flexibility and adhesion in cured epoxy resins and other thermoset polymers.
Increasing flexibility and adhesion in thermoplastic and thermoset polymers;
Increasing surface energy(polarity,hydrophilicity)in nonpolar polymers.