Ile > Awọn ọja > Surfactant > Non-ionic Surfactant > Polyethylene glycol 4000
Polyethylene glycol 4000
  • Polyethylene glycol 4000Polyethylene glycol 4000

Polyethylene glycol 4000

Polyethylene Glycol 4000 jẹ ọrọ gbogbogbo fun awọn polima ethylene glycol ti o ni awọn alpha, awọn ẹgbẹ hydroxyl ω-ilọpo meji-opin.

Awoṣe:CAS 25322-68-3

Fi ibeere ranṣẹ

ọja Apejuwe

CAS No.: 25322-68-3


Polyethylene Glycol 4000 jẹ iru polymer giga, ilana kemikali jẹ HO (CH2CH2O) nH, ti kii ṣe irritating, itọwo kikorò die-die, ni omi solubility ti o dara, ati ọpọlọpọ awọn eroja Organic ni ibamu to dara. Pẹlu lubricity ti o dara julọ, ọrinrin, pipinka, ifaramọ, le ṣee lo bi oluranlowo antistatic ati oluranlowo rirọ, bbl, ni awọn ohun ikunra, awọn oogun, okun kemikali, roba, awọn pilasitik, iwe, kikun, electroplating, awọn ipakokoropaeku, iṣelọpọ irin ati awọn ile-iṣẹ iṣelọpọ ounjẹ. ni kan gan jakejado ibiti o ti ohun elo.


Lilo akọkọ

Polyethylene glycol ati polyethylene glycol fatty acid ester jẹ lilo pupọ ni ile-iṣẹ ohun ikunra ati ile-iṣẹ elegbogi. Nitori polyethylene glycol ni ọpọlọpọ awọn ohun-ini ti o dara julọ: omi solubility, ti kii-iyipada, inertia physiological, irẹlẹ, lubricity ati ki o jẹ ki awọ tutu, rirọ, didùn lẹhin lilo. Polyethylene glycol pẹlu oriṣiriṣi awọn iwọn iwuwo molikula ibatan le ṣee yan lati yi iki, hygroscopicity ati igbekalẹ ọja naa. Oṣuwọn molikula kekere polyethylene glycol (Ọgbẹni<2000) Dara fun lilo bi oluranlowo wetting ati olutọsọna aitasera, ti a lo ninu awọn ipara, awọn lotions, awọn ehin ehin ati awọn ipara irun, ati bẹbẹ lọ, tun dara fun awọn ọja itọju irun ti a ko fọ, fifun irun filamentous didan. Polyethylene glycol iwuwo giga ti molikula (Ọgbẹni> 2000) Fun ikunte, ọpá deodorant, ọṣẹ, ọṣẹ irun, ipilẹ ati awọn ohun ikunra ẹwa. Ni awọn aṣoju mimọ, polyethylene glycol tun lo bi oluranlowo idadoro ati ki o nipọn. Ni ile-iṣẹ oogun, a lo bi ipilẹ fun awọn ikunra, emulsions, awọn ikunra, awọn ipara ati awọn suppositories.


Polyethylene Glycol 4000 jẹ lilo pupọ ni ọpọlọpọ awọn igbaradi elegbogi, gẹgẹbi abẹrẹ, agbegbe, ocular, oral, ati awọn igbaradi rectal. Polyethylene glycol ti o lagbara ni a le fi kun si polyethylene glycol omi lati ṣatunṣe iki fun ikunra agbegbe; Adalu polyethylene glycol le ṣee lo bi sobusitireti suppository. Ojutu olomi ti polyethylene glycol le ṣee lo bi iranlọwọ idadoro tabi lati ṣatunṣe iki ti media idadoro miiran. Ijọpọ ti polyethylene glycol ati awọn emulsifiers miiran mu iduroṣinṣin ti emulsion pọ si. Ni afikun, polyethylene glycol jẹ tun lo bi oluranlowo ibora fiimu, lubricant tabulẹti, ohun elo itusilẹ iṣakoso, ati bẹbẹ lọ.

Polyethylene Glycol 4000


Gbona Tags: Polyethylene glycol 4000
Jẹmọ Ẹka
Fi ibeere ranṣẹ
Jọwọ lero ọfẹ lati fun ibeere rẹ ni fọọmu ni isalẹ. A yoo dahun o ni 24 wakati.
X
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. Privacy Policy
Reject Accept