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| Model Number | NG98(4) |
| Brand Name | OEM |
| Usage | Coating Auxiliary Agents,Textile Auxiliary Agents |
| Type | Chemical auxiliaries |
| Place of Origin | China (Mainland) |
| China (Mainland) | Guangdong |
| Purity | 100% |
| EINECS No. | 215-609-9 |
| MF | None |
| Other Names | ternary copolymer linear block silicone emulsion |
| CAS No. | 215-609-9 |
[Chemical composition] Non-anionic surfactant complex [lonicity ] nonionic
[Appearance] Colorless clear liquid [Alkali resistance] 30 g / l NaOH (100%)
[PH ] 9.0 ~ 10.0 [10% water solution] [Weight] ~ 1.0 (20 ° C)
1.Spandex uses a large amount of silicone oil and other lubricants in the spinning and winding,as well as in the weaving process stain oil.These must be thoroughly removed before dyeing, otherwise dyeing uniformity and finished dye fastness will result.
2.Degreasing agent is a non-solvent environment-friendly emulsifier and dispersant, especially for synthetic fibers and elastic fabrics degreasing refining, has good ability to remove oil stains and prevent oil stains back.
3.High-concentrated products, strong emulsifying power, solvent-free and APEO, environmental protection.
4.Spandex degreasing ability, effective for nylon / spandex, polyester / spandex degreasing, to ensure dyeing performance.
1.Very good emulsification / dispersion properties, the complete removal of oil, grease and other impurities, to prevent uneven dyeing and other issues.
2.Very good to prevent stains, oil stains stain again.
3.Especially for polyester / ammonia, nylon / ammonia and other elastic cloth with racks , the fabric affinity is small.
4.Low dosage, low foam, easy rinsing and good biodegradability.
5.Easy to use, can be dissolved in water in any proportion.
6.This product does not contain APEO, benzene, phosphorus, formaldehyde and other prohibited substances, does not contain organic solvents, in line with EU environmental standards.
| Continuous pre-treatment | Discontinuous pre-treatment | Polyester / ammonia knit degreasing dyeing bath method | Dyeing repair |
| Degreasing | Scouring / cleaning Degreasing agent NG98 : 0.5~3 g/L (According to the degree of fabric contamination can moderate increase dosage) | Degreasing agent NG98 : 0.5~2 g/L rate: 1: 10 Disperse dyes: X % | After the silicone softener treatment, the requirement about fabric to repair,first,need to use the degreasing agent remove the silicone on the surface of fabric as much as possible |
| soda ash: 1~2 g/L | soda ash: 1~2 g/L | High temperature leveling agent: 1.0g/L | Degreasing agent NG98: 1~3g/L |
| temperature: 70~80℃ | rate: 1:10~1:20 | glacial acetic acid: 0.5g/L | Process: 98℃×20min |
| 70~80℃ heat preservation 30 minutes | Process: Heating rate 1℃/min,130℃/30min,80℃Restore cleaning 20min,Rinse with cold water and dry |
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