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Antimony dawb semi dull L-hom

Antimony dawb semi dull L-hom Featured duab
  • Antimony dawb semi dull L-hom
  • Antimony dawb semi dull L-hom
  • Antimony dawb semi dull L-hom
  • Antimony dawb semi dull L-hom
  • Antimony dawb semi dull L-hom

piav qhia luv luv:

Yam ntxwv

Nws yog ua los ntawm ntsuab thiab muaj txiaj ntsig hybrid titanium DH hyti Catalysis (lcej).Lcej tsis muaj cov hlau hnyav.
Tshwj tsis yog tias antimony tsis raug kuaj pom thiab qhov kawg carboxyl pab pawg tsawg, lwm qhov kev ntsuas zoo sib npaug rau cov antimony dav dav uas muaj PET chips ci.Nws tuaj yeem nce viscosity.
Tsawg kawg carboxyl PET nti / fiber ntau / zaj duab xis thiab lwm yam ntaub ntawv muaj zog hydrolysis tsis kam thiab alkali tsis kam.
Tsis muaj cov hlau hnyav antimony raug kuaj pom hauv cov khoom / cov khoom, tsis muaj antimony tsiv teb tsaws, nyab xeeb thiab noj qab nyob zoo.
Nws tuaj yeem daws qhov teeb meem ntawm cov ntsiab lus antimony ntau dhau hauv textile printing thiab dyeing khib nyiab ntawm cov khoom siv tsiaj, thiab ua tau raws li qhov yuav tsum tau ua ntawm cov khoom siv huv.


Product Detail

NYEEM NTXIV

Khoom cim npe

Daim ntawv thov

Nws tuaj yeem siv los tsim cov polyester staple fibers thiab filaments.Nws yog cov khoom siv ntsuab ntsuab rau cov lag luam polyester los ua cov fibers thiab cov khoom muaj feem xyuam.

Typital Properties

DH hyti antimony dawb semi dull L-shaped hlais khoom zoo

Serial tooj Cov khoom Chav tsev Qhov Performance index (L-17) Cov ntawv xeem Test method / Standard
1 Intrinsic viscosity dL/g 0.675 ± 0.025 0.68 ib GB/T 14190-2017
2 Melting point ℃ 260 ± 3 261
3 Terminal cov ntsiab lus carboxyl mol / t ≤ 28 9.4 ib
4 Chromaticity  

B tus nqi

   8 ± 2 9.1
 

L tus nqi

   ≥80 85.6 ib
5 Moisture (ntau feem) % ≤0.5 0
6 ≥ 10 µm Agglutinated hais /mg ≤ 6.0 0
7 Diethylene glycol cov ntsiab lus (mas feem) % 1.20 ± 0.30 1.23
8 Cov ntsiab lus hlau mg/kg ≤ 2 1
9 Hmoov mg/kg ≤100 1
10 Abnormal hlais (mass feem) % ≤0.6 0
11 Antimony cov ntsiab lus ppm ua ≤10 ND Raws li US EPAmethod3052: 1996, ICP-OES tau siv

Tus nqi nruab nrab ntawm carboxyl kawg pawg cov ntsiab lus yuav tsum tau txiav txim siab nyob rau hauv thaj tsam ntawm ≤ 28mol / T los ntawm kev sib tham ntawm tus neeg muag khoom thiab tus neeg yuav khoom.Thaum txiav txim siab, nws yuav tsum tsis txhob hloov arbitrarily.

Tus nqi nruab nrab ntawm chromaticity b tus nqi yuav tsum tau txiav txim siab nyob rau hauv thaj tsam ntawm ≤ 10 los ntawm ob tog los ntawm kev sib tham.Thaum txiav txim siab, nws yuav tsum tsis txhob hloov arbitrarily.

Tus nqi nruab nrab ntawm diethylene glycol cov ntsiab lus yuav tsum tau txiav txim siab nyob rau hauv thaj tsam ntawm ≤ 1.5% los ntawm kev sib tham ntawm tus neeg muag khoom thiab tus neeg yuav khoom.Thaum txiav txim siab, nws yuav tsum tsis txhob hloov arbitrarily.

Antimony cov ntsiab lus Performance index: qhov ntsuas qhov txwv ntawm txoj kev yog 10ppm, thiab Nd tsis pom.

  • Yav dhau los:
  • Tom ntej:

    • Nws ua raws li txoj cai "Honest, industious, enterprising, innovative" los tsim cov khoom tshiab tsis tu ncua.Nws suav nrog kev cia siab, kev vam meej raws li nws txoj kev vam meej.Cia peb tsim kev vam meej yav tom ntej tes hauv tes rau Tus nqi qis rau Tuam Tshoj Pet Resin (Polyethylene terephthalate) Resin Pet Yas Raw Material 302 328 rau Lub raj mis , Peb glance ua ntej los txiav txim siab txog lub koom haum mus sij hawm ntev kev sib yuav ua ke nrog koj txoj kev hwm kev koom tes.
    Tus nqi qis rau Tuam Tshoj Tsiaj, Resin, Peb muaj cov neeg muag khoom siab thiab nruj, thiab ntau ceg, catering rau peb cov neeg siv khoom.Peb tab tom nrhiav kev sib koom ua lag luam mus sij hawm ntev, thiab xyuas kom peb cov neeg muag khoom paub tias lawv yuav tau txais txiaj ntsig zoo hauv ob qho tib si luv thiab ntev.

    Sau koj cov lus ntawm no thiab xa tuaj rau peb

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