JK高中生自慰出水AV不卡_欧美激情 变态另类 美腿丝袜_国产自愉自愉免费精品_思思热在线观看_日本高清AN免费视频_亚洲综合天堂婷婷六月丁香_最精品无码国产手机在线_国产特黄一级视频免费播放_狠狠久久亚洲欧美专_五十路熟妇无码av

Products

Polyether polyester (Hygroscopic perspirant)

Product introduction:

This product is mainly composed of water-dispersed polymer polyether polyester, which is a multifunctional finishing agent, suitable for dyeing and finishing of polyester, polyester blend, nylon, acetate fiber, spandex and other fabrics, especially for polyester fabric and its blend. It can give polyester fiber excellent hydrophilic properties, hygroscopic and perspiratory properties, antistatic properties, soft hand feel, And has a certain washability.

 

Technical index:

Appearance: yellowish flake or granular solid        Water solubility: easily soluble in hot water

pH : 30.-5.0(10%aqueous solution)         Ionic: non-ionic                   

 

Application technology:

Chemical ingredients of this product:

Add 1 part Hydrophilic finishing agent to 9 parts of water, heat up to 50-60℃, hold heat and stir for 20~30min, cool and discharge the material after the material is completely dissolved. You get 10% Hydrophilic finishing agentworking fluid.

Impregnation process:

10%Hydrophilic finishing agentworking fluid    0.1~1.0%

the temperature depends on the specific process and equipment

Dipping process:

10%Hydrophilic finishing agentworking fluid    2~30 g/L

One dip, one roll,drying and shaping at 160℃×2min

In order to achieve the best use effect, please test before use to determine the dosage and process.

 

Packaging:

25Kg woven bag packaging, also according to customer requirements of the specification packaging.

 

Product storage:

This product avoid sunlight, ventilated and cool storage, sealed under 25℃ condition, shelf life of one year.