Iimveliso
Polyethylene Glycol
  • Polyethylene GlycolPolyethylene Glycol

Polyethylene Glycol

I-Dotachem inikezela ngoluhlu olubanzi lweemveliso ezikumgangatho ophezulu wePolyethylene Glycol (PEG), ezaziwa ngokusebenza kwazo okuphezulu kunye nokuzinza kokubonelela. Ngaphezulu kweminyaka eyi-10 yamava kushishino, sibonelela ngenkxaso yobuchwephesha bobuchwephesha ecaleni kwamava ethu abanzi okurhweba ngaphandle. Amaxabiso ethu akhuphisanayo aqinisekisa ukuba abathengi abafumani kuphela umgangatho okhethekileyo kodwa nexabiso elibalaseleyo kutyalo-mali lwabo. Thembela iDotachem njengeqabane lakho elithembekileyo kuzo zonke iimfuno zakho zePEG!


I-Polyethylene Glycol (PEG) i-liquid viscous engenambala, i-odorless viscous liquid okanye i-polymer eqinile ene-solubility efanelekileyo kunye ne-biocompatibility, esetyenziswa ngokubanzi kumayeza, izimonyo, izongezo zokutya kunye nemimandla yezoshishino. Ukongeza, i-PEG ikwasetyenziswa njenge-lubricant, i-detergent kunye ne-antifreeze. Ngenxa yokuguquguquka okunamandla kunye nendalo eguquguqukayo, i-polyethylene glycol ixhalabele ngokubanzi kwaye isetyenziswe kuphando lwezenzululwazi kunye nokuveliswa kwemveliso.

IParameter yeMveliso

Inombolo yeCAS 25322-68-3
Ifomula yeMichiza: (C2H4O)nH2O

Igama loRhwebo Indawo yokunyibilika amanzi%
(ubukhulu)
umndilili Mw PH ixabiso
(5% aq)
Umbala(30℃)
APHA(max)
IFOMU
kwi25℃
Indawo ekhanyayo ℃ OHV
mg KOH/g
IPG 200
0.5 190-210 4.0~7.0 30 L >150 549~590
IPG 300
0.5 285~315 4.0~7.0 30 L >200 356~393
IPG 400 4~8 0.5 380~420 4.0~7.0 40 L >200 267-295
IPG 600 18–22 0.5 570~630 4.0~7.0 40 L >200 178-196
IPG 800
0.5 774~831 5.5~7.5 30 L >200 135-145
IPG 1000 35-39 0.5 950~1050 4.0~7.0 *:30 S >200 107-118
IPG 1540 43-47 0.5 1300~1600 4.0~7.0 *:30 S >200 70~86
IPG 2000 49~53 0.5 1800-2200 4.0~7.0 *:30 S >200 51-62
IPG 3000 53~57 0.5 2800~3200 4.0~7.0 *:40 S >200 35-40
IPG 3350 53~57 0.5 3080~3680 4.0~7.0 *:40 S/F >200 30.5~36.5
IPG 4000 53~57 0.5 3400~4000 4.0~7.0 *:40 S/F >200 28–33
IPG 5500
0.5 5000~6000 4.0~7.0 *:40 F >200 18.7~22.4
IPG 6000 56~61 0.5 5800~6500 4.0~7.0 *:40 F >200 17.3-19.3
IPG 8000 56~61 0.5 7400~9000 4.0~7.0 *:40 F >200 12.5~15.2
IPG 11000 56~61 0.5 10700~12000 4.0~7.0 *:40 F >200 9.0~12.0
IPG 12000 56~61 0.5 11000~13700 4.0~7.0 *:40 F >200 8.2~10.2
IPG 13000 56~61 0.5 11800~15000 4.0~7.0 *:40 F >200 7.5~9.5
PEG 20000 54~64 0.5 16000~25000 5.0~8.0 *:40 S >200 4.5~7.0

Ifomula yeMichiza: (C2H4O)nH2O

Uphawu lweMveliso kunye neSicelo

I-Polyethylene glycol ine-lubricity egqwesileyo, ukugcinwa komswakama, ukusabalalisa, ukunamathela, ingasetyenziselwa njenge-agent ye-antistatic kunye ne-ejenti yokuthambisa, njl., kwi-cosmetics, i-pharmaceutical, i-chemical fiber, i-rubber kunye namanye amashishini anoluhlu olubanzi kakhulu lwezicelo.

Usetyenziso

Ikhemesti
Izithambiso
Ifayibha yekhemikhali kunye nelaphu
Irabha kunye neplastiki
Ukwenza amaphepha
Peyinta
Electroplate
Ezolimo
Ukusebenza kwesinyithi
Ukongezwa kokutya

Iinkcukacha




Iithegi ezishushu: I-Polyethylene Glycol, iChina, uMvelisi, uMboneleli, iFactory
Thumela uMbuzo
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Ukuba unayo nayiphi na imibuzo malunga nekowuti okanye intsebenziswano, nceda uzive ukhululekile ukuthumela i-imeyile okanye usebenzise le fomu yombuzo ilandelayo. Ummeli wethu wokuthengisa uya kuqhagamshelana nawe kwiiyure ezingama-24.
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