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Name of similar product: penetrant JU
Chemical composition: fatty alcohol polyoxyethylene ether
Class A: non-ionic
HLB value: 11.5 ~ 12.5 (theoretical value)
Performance and Application
1. It is used to remove floating color from printed fabrics with reactive and disperse dyes. It can be treated at low temperature to avoid white ground contamination of the fabric. The general dosage is 0.1 ~ 0.5g/l.
2. It can scrub the greasy dirt on the finished products, especially for the greasy spots of silk products.
3. It is used as dispersant in the dyeing bath for dispersing vat dyes, and the dosage is 0.1 ~ 0.5g/l.
4. It is used for the pretreatment of acrylic fiber dyeing, washing oil stain, the treatment temperature is 50 ℃, and the dosage of penetrant JFC is 0.8 ~ 1g / L.
5. It is used for high-pressure bath dyeing of nitrile and wool blended fabrics, with a general dosage of about 0.5%.
6. The washing power of penetrant JFC is better at 40 ℃. When used as emulsifier, its dosage is 10% of the weight of emulsified oil.
Technical indicators
External appearance: colorless to yellowish viscous liquid (visual inspection at 25 ℃)
PH value: 5.0 ~ 7.0 (1% aqueous solution)
Turbidity point: 40 ~ 50 ℃ (1% aqueous solution)
Permeability: ≥ 100% of standard (JFC) (0.1% aqueous solution)
Packaging, storage and transportation
Packed in 200kg iron bucket and 50kg plastic bucket. Store and transport as general chemicals. Store in a dry and ventilated place. The shelf life is two years.
Manufacturing
