| Name | antic-woll agent for fiber |
| Synonyms | Fiber anti fuzzing agent |
| Physical and Chemical Properties | Put 100 parts of phosphate (monoethyl phosphate: diethyl phosphate = 53 mol: 47 mol) and 0.44 parts of antimony trioxide into a mixer and mix them evenly. |
| Use | Used as a fiber anti fuzzing agent. |
Place 100 parts of phosphate ester (monoethyl phosphate: diethyl phosphate=53mol: 47mol) and 0.44 parts of antimony trioxide in a mixer, and mix evenly.
It is irritating and should not come into direct contact with the skin. Place in a cool and ventilated warehouse, do not store with flammable materials, and keep away from ignition sources.
| use | used as anti-linting agent for fibers. For example, in the synthesis of polyester, 1,000 parts of terephthalic acid and 748 parts of ethylene glycol are sequentially added to the esterification kettle, and then an appropriate amount of triethylamine is added to close the reaction kettle. The polyester fiber obtained by reacting at 0.25 MPa for 1 h has obvious linting resistance. The fiber was treated at 190 ℃ for 6 s, curled and cut, and dyed after weaving. The nodal strength of the fabric was 1.2g/d, the nodal elongation was 3.7%, and the linting resistance was 4~5. |