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huahana

Antimony manuahi semi dull L-ʻano

wehewehe pōkole:

Nā hiʻohiʻona

Hana ʻia ia me ka ʻōmaʻomaʻo a me ka maikaʻi hybrid titanium DH hyti Catalysis (lcej).ʻAʻole i loko o Lcej nā metala kaumaha.
Inā ʻaʻole ʻike ʻia ka antimony a haʻahaʻa ka pūʻulu carboxyl hope, ua like nā ʻōlelo kuhikuhi maikaʻi ʻē aʻe me ka antimony maʻamau i loaʻa nā ʻāpana PET mālamalama.Hiki ke hoʻonui i ka viscosity.
ʻOi aku ka ikaika o ke kūpaʻa hydrolysis a me ke kūpaʻa alkali.
ʻAʻole ʻike ʻia ka antimony metala kaumaha i loko o ka huahana / huahana, ʻaʻohe antimony migration, palekana a olakino.
Hiki iā ia ke hoʻonā i ka pilikia o ka ʻike antimony nui i ka paʻi lole a me ka wai ʻala o ka antimony maʻamau i loaʻa nā huahana holoholona, ​​a hoʻokō i nā koi o ka hana maʻemaʻe.


Huahana Huahana

HOIKE HOU

Huahana Huahana

Palapala noi

Hiki ke hoʻohana ʻia e hana i nā filament polyester staple fibers.He ʻōmaʻomaʻo kumu kumu ia no nā ʻoihana polyester e hana i nā fibers a me nā huahana pili.

ʻAno maʻamau

ʻO DH hyti antimony free semi dull L-ʻano ʻāpana huahana maikaʻi

Helu Nā mea Unite Heluhelu maikaʻi (L-17) Nā hopena hoʻāʻo ʻano hoʻāʻo / maʻamau
1 viscosity intrinsic dL/g 0.675± 0.025 0.68 GB/T 14190-2017
2 Lae hehee 260±3 261
3 ʻO ka maʻiʻo carboxyl terminal mol/t ≤28 9.4
4 Chromaticity  

B waiwai

  8±2 9.1
 

L waiwai

  ≥80 85.6
5 Mākū (ʻāpana nui) % ≤0.5 0
6 ≥ 10 µ m ʻāpana ʻāpana /mg ≤6.0 0
7 ʻO ka maʻiʻo Diethylene glycol (ʻāpana nui) % 1.20±0.30 1.23
8 Mea hao mg/kg ≤2 1
9 Pauda mg/kg ≤100 1
10 ʻāpana kūʻokoʻa (kahi hakina nui) % ≤0.6 0
11 Maʻiʻo Antimony ppm ≤10 ND Wahi a US EPAmethod3052:1996, ua hoʻohana ʻia ʻo ICP-OES

E hoʻoholo ʻia ka waiwai nui o ka hui hope carboxyl i loko o ka laulā o ≤ 28mol / T ma o ke kūkākūkā ʻana ma waena o ka mea hoʻolako a me ka mea kūʻai mai.Ke hoʻoholo ʻia, ʻaʻole e hoʻololi wale ʻia.

E hoʻoholo ʻia ka waiwai waena o ka waiwai chromaticity b i loko o ka laulā o ≤ 10 e nā ʻaoʻao ʻelua ma o ke kūkākūkā ʻana.Ke hoʻoholo ʻia, ʻaʻole e hoʻololi wale ʻia.

E hoʻoholo ʻia ka waiwai koʻikoʻi o ka maʻiʻo diethylene glycol i loko o ka laulā o ≤ 1.5% ma o ke kūkākūkā ʻana ma waena o ka mea hoʻolako a me ka mea kūʻai mai.Ke hoʻoholo ʻia, ʻaʻole e hoʻololi wale ʻia.

Antimony content index: ʻo ka palena ʻike o ke ʻano he 10ppm, a ʻaʻole ʻike ʻia ʻo Nd.


  • Mua:
  • Aʻe:

  • Hoʻopili ʻo ia i ka ʻōlelo "Hoʻopono, hana, hana, hana hou" e hana mau i nā mea kūʻai hou.Manaʻo ia i nā manaʻo, kūleʻa e like me kona kūleʻa ponoʻī.E hoʻomohala kākou i ka lima maikaʻi o ka wā e hiki mai ana no ke kumu kūʻai haʻahaʻa no Kina Pet Resin (Polyethylene terephthalate) Resin Pet Plastic Raw Material 302 328 for Bottle, Ke nānā aku nei mākou i mua e hoʻoholo i kahi male hui lōʻihi me kou hui pū ʻana.
    ʻO ke kumu kūʻai haʻahaʻa no Kina Pet, Resin, Loaʻa iā mākou kahi hui kūʻai kūʻai hoʻolaʻa a ikaika, a me nā lālā he nui, e mālama ana i kā mākou mea kūʻai.Ke ʻimi nei mākou i nā hui ʻoihana lōʻihi, a e hōʻoia i kā mākou mea hoʻolako e pōmaikaʻi maoli lākou i ka wā pōkole a me ka lōʻihi.

    E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou