Antimony free semi dull L-type
It can be used to manufacture polyester staple fibers and filaments. It is a green basic raw material for polyester enterprises to process fibers and related products.
DH hyti antimony free semi dull L-shaped slice product quality
|Serial number||Items||Unit||Quality index||(L-17)Test results||Test method / Standard|
|1||Intrinsic viscosity||dL/g||0.675± 0.025||0.68||GB/T 14190-2017|
|3||Terminal carboxyl content||mol/t||≤28||9.4|
|5||Moisture (mass fraction)||%||≤0.5||0|
|6||≥ 10 µ m Agglutinated particles||/mg||≤6.0||0|
|7||Diethylene glycol content (mass fraction)||%||1.20±0.30||1.23|
|10||Abnormal slice (mass fraction)||%||≤0.6||0|
|11||Antimony content||ppm||≤10||ND||According to US EPAmethod3052:1996,ICP-OES was used|
The central value of carboxyl end group content shall be determined within the range of ≤ 28mol / T through negotiation between the supplier and the buyer. Once determined, it shall not be changed arbitrarily.
The central value of chromaticity b value shall be determined within the range of ≤ 10 by both parties through negotiation. Once determined, it shall not be changed arbitrarily.
The central value of diethylene glycol content shall be determined within the range of ≤ 1.5% through negotiation between the supplier and the buyer. Once determined, it shall not be changed arbitrarily.
Antimony content index: the detection limit of the method is 10ppm, and Nd is not detected.
It adheres into the tenet “Honest, industrious, enterprising, innovative” to create new merchandise regularly. It regards prospects, success as its very own success. Let us develop prosperous future hand in hand for Low price for China Pet Resin (Polyethylene terephthalate) Resin Pet Plastic Raw Material 302 328 for Bottle, We glance ahead to determine a long-term organization marriage together with your esteem co-operation.
Low price for China Pet, Resin, We have a dedicated and aggressive sales team, and many branches, catering to our customers. We are looking for long-term business partnerships, and ensure our suppliers that they will definitely benefit in both short and long run.