English

Polyether Polyol LHE-4000D

Polyether Polyol LHE-4000D Kiʻi Hōʻike
  • Polyether Polyol LHE-4000D

ʻO ka wehewehe pōkole:

Manual Huahana

ʻO ka Polyether Polyol LHE-4000D he 4,000-molecular-weight polypropylene oxide-based diol me ka unsaturation haʻahaʻa, i hoʻomaka ʻia e Propylene Glycol.ʻO ka mea nui e hana i nā uhi, nā mea hoʻopaʻa, nā adhesives a me nā elastomers.

ʻAno maʻamau

OHV(mgKOH/g):26.5-29.5 Wai(wt%)：≤0.05
Viscosity(mPa•s，25℃):800-1000 PH：5.0-7.0
Waiwai ʻakika(mgKOH/g):≤0.05 waihoʻoluʻu APHA:≤30
K+(mg/Kg):≤3


Huahana Huahana

FAQ

Huahana Huahana

Nā ʻano huahana

Polyol
Polyether polyol
ʻO nā polyether polyols nā mea nui i hoʻohana ʻia i ka hana ʻana i nā polyurethanes.
Hana ʻia nā Polyether Polyols e ka hoʻopili ʻana i ka oxide organik a me ka inatiotor.
Loaʻa i nā polyol nā pūʻulu hydroxyl (OH) reactive e hana me nā pūʻulu isocyanate (NCO) ma nā isocyanates e hana i nā polyurethanes.

Hiki ke hoʻokaʻawale ʻia ka polyurethane i loko o ka ʻūhā palupalu, ka pahu paʻa a me nā noi CASE e like me ka hana ʻana o polyether polyols.
Hiki ke loaʻa nā mea PU me nā hana like ʻole me ka hopena ma waena o nā mea hoʻomaka a me ka polymerization olefin.

Hiki ke hoʻokaʻawale ʻia nā polyols:
Polyether Polyol (PPG),
Polymeric Polyol (POP),

Pōmaikaʻi

Māhele paona molekala.
Haʻahaʻa unsaturation
ʻAʻole ʻike ʻia ka VOC haʻahaʻa, trialdehyde maʻiʻo
Waiwai kala haahaa
Aia ka mākū ma loko o 200PPM
ʻAʻala ʻole

Nā noi

ʻO LHE-4000D kahi polyether haʻahaʻa haʻahaʻa hiki ke hoʻohana ʻia i nā elastomers cast, sealants, epoxy flexibilizers, defoamers, lubricants, crude oil de-emulsifiers a me plasticizers.

Hoʻopili

Flexibags;1000kgs IBC pahu;210kgs pahu kila;Nā pahu pahu ISO.

Shippment & Uku

Hiki ke hoʻomākaukau ʻia nā huahana i loko o 7-10 mau lā a laila hoʻouna ʻia mai Kina Main port i kāu awa e pono ai.
T/T, L/C, D/P a me CAD ua ʻae ʻia.

Loaʻa iā Longhua ma mua o 10 mau makahiki i ʻike ma ke ʻano he mea hana i nā polyols e hana ana a mahalo nui ʻia e nā mea kūʻai aku ma ka honua holoʻokoʻa;
Loaʻa iā mākou ka noiʻi a me ka hoʻomohala ikaika no nā koi kūikawā o nā mea kūʻai aku

  • Mua:
  • Aʻe:

    • 1. Pehea e hiki ai iaʻu ke koho i ka polyol kūpono no kaʻu mau huahana?
    A: Hiki iā ʻoe ke kuhikuhi i ka TDS, ka hoʻopuka noi huahana o kā mākou polyols.Hiki iā ʻoe ke hoʻokaʻaʻike mai iā mākou no ke kākoʻo ʻenehana, e kōkua mākou iā ʻoe e hoʻohālikelike i ka polyol pololei i kūpono i kāu mau pono.

    2.Can hiki iaʻu ke loaʻa ka hāpana no ka hoʻāʻo?
    A: Ua hauʻoli mākou e hāʻawi i ka laʻana no ka hoʻāʻo ʻana o nā mea kūʻai aku.E ʻoluʻolu e kelepona mai iā mākou no nā laʻana polyols āu e makemake ai.

    3. Pehea ka lōʻihi o ka manawa alakaʻi?
    A: ʻO kā mākou mea hana alakaʻi no nā huahana polyol ma Kina e hiki ai iā mākou ke hoʻopuka i ka huahana ma ke ala wikiwiki a paʻa.

    4. Hiki iā mākou ke koho i ka paʻi?
    A: Hāʻawi mākou i ka maʻalahi a me ka nui o ka packing ala e hoʻokō ai i nā koi like ʻole o nā mea kūʻai aku.

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

    Māhele huahana