Product Name: Block amino silicone oil
Product composition: more amino reactive group -modified silicone polymers
Appearance: Light yellow transparent oily liquid
Ionic: weak cation
Active substance content (wt.): 98 ± 1%
Viscosity (25 ℃, mPa.s): 500 ~ 1000
Specific Gravity (25 ℃, g / mL): 1.025 ~ 1.035
pH value (25 ℃): 7.0 ± 0.5
Refractive index: 1.4100 ~ 1.4200
Solubility: soluble in water , methanol , isopropanol , acetone , xylene, etc.
1, Soluble in water, aqueous solution is extremely stable, good compatibility, can be cationic , nonionic , anionic additive complex partial use ;
2, Giving the fabric soft, smooth, plump and wrinkle -resistant properties;
3, Gives a good hydrophilic synthetic fabrics, moisture absorption, air permeability and anti-static, and anti-fouling, washable and anti- redeposition characteristics;
4, Has good resistance to acid-base properties, no floating oil, such as the use of sticky rolls;
5, With anti-yellowing, especially for high-end light-colored fabric finishing;
6, The product is green environment-friendly additives, APEO-free and other restricted substances, non-corrosive, no heavy metals and poisonous irritating gases.
1, after for a variety of natural fibers and synthetic imitation silk , wool , linen and other fabrics hydrophilic soft finish , especially for finishing polyester imitation silk imitation silk and other fabrics;
2, Block amino silicone oil can be used for synthetic oil, wool and hair oil, dyeing and printing paint additives.
Preparation of a 20% aqueous solution,
The product is 100kg, water (deionized water or tap water) 399.5 ~ 399kg, glacial acetic acid : 0.5 ~ 1kg
The product is put into a stainless steel vessel, was added slowly with stirring 10% aqueous acetic acid, then adding the remaining water until completely dissolved to obtain a colorless or pale blue transparent microemulsion.
2, In an amount of 0.3 to 0.6% of the finish bath, MgCl2 can be added as catalyst in an amount of 0.5 to finish bath 1% , if a catalyst is appropriate to extend the curing time required .
Packaging and storage:
1, 50 kg or polyethylene plastic drum or 200kg 120kg iron drum;
2, cool place (indoor), sealed, storage period of 6 months;
3, the product is non- dangerous goods, according to non- dangerous goods by land, water and air transport.-