聚酰胺

The reactivity of dodecylamine, GMA and 2-ethyl-2-oxazoline reacting with grafted ABS is: GMA-ethyl-2-oxazolinedodecylamine. The reactivity of grafted polymer is: ABS-g-acrylic acid Melt grafting of undecylenic acid onto ABS was carried out in a Haake Rheocord RC90 mixer using dicumyl peroxide as initiator.

将ABS接枝物与聚酰胺熔融共混，共混物的粘度和扫描电镜结果表明接枝物的反应活性顺序为：ABS-g-丙烯酸以DCP为引发剂，在HAAKE流变仪的密炼机中能成功进行10-十一烯酸熔融接枝ABS树脂。

The expected viscosities of polyamide solutions and the corresponding spindles at the specified speeds are shown below

聚酰胺溶液的粘度与在一定转速下对应使用的转子号见下表

Many new products are developed in the field of cord fabrics, car fabrics,filter gauze, bulk yarn for carpet,special and military fabrics. For the change of synthetic fiber indu...

面对化纤品种结构和市场需求的不断变化，聚酰胺纤维产品应着眼于其性能特点，发展优势产品，拓宽应用面，在化纤市场中占据一定的位置。

Glass-epoxy system used for steel parts, casting a variety of mechanical parts or electronic components as a sealing material, the preparation of polyamide anti-corrosion paintings, as well as a zinc-rich epoxy primer, epoxy primer Iron Cloud, epoxy stone painting, epoxy paint, bituminous coal, chemical corrosion, paint, etc. have also been used widely

用于制环氧玻璃钢制件，浇铸各种机械零件或作为电子元件的密封材料，配制聚酰胺防腐涂料，以及用作环氧富锌底漆、环氧云铁底漆、环氧石漆、环氧煤沥青漆等，在化工防腐，涂料等方面也有广泛用途。

MethodsThe absorptive characteristics and elution parameters of the process were studied by HPLC method.

方法对照乙醇梯度洗脱所得各组分的HPLC谱图，考察聚酰胺树脂富集、纯化芦荟蒽醌的吸附性能和洗脱参数。

The Gel Permeation Chromatography results indicated that the molecular distribution of end capped PAA was smaller than that of the no end-capped one. The Differential Scanning Calorimetry results showed PA end- capped polyimide films exhibited slower rising range of the T compared to no end cappers films'.

结果表明，封端可有效阻止分子链的无序增长，使聚酰胺酸分子量分布变窄；且可明显减少分子链在高温下的反应，表现为热处理前后封端薄膜T变化明显小于未封端的薄膜。

ResultsWith polyamide resin to absorb and purify, eluted with 40%,60%,70%,80% ethanol, good results were obtained.

结果通过聚酰胺树脂富集与纯化，并采用40%，60%，70%，80%乙醇梯度洗脱，可以使芦荟蒽醌衍生物得到较好的分离。

Tire cord fabric made of nylon or other polyamides high tenacity yarns.

尼龙或其他聚酰胺高强力纱制的帘子布。

The flavonoid compounds of stems and foliages of 4 species of Reaumuria L.

采用聚酰胺薄膜层析和在紫外光下高效液相层析分析方法，对国产琵琶柴属 Reaumuria L 。

Plain weave half-worsted wool or half-worsted 80 per cent wool, 20 per cent polyamide carpets.

编织地毯。半精梳纯毛纺机织地毯或80％纯毛和20％聚酰胺半精梳毛纺混纺地毯

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。