Polyethylene Glycol (Peg)

1. Polyethylene glycol series cov khoom lag luam tuaj yeem siv rau hauv cov kws tshuaj. Polyethylene glycol nrog tsawg tus txheeb ze molecular hnyav tuaj yeem siv raws li cov kuab tshuaj, siv los ua cov kua txiv hmab txiv ntoo, thiab tseem siv los ua cov kua txiv hmab txiv ntoo, thiab tseem siv cov roj av Cov khoom siv waxy polyethylene glycol nrog siab txheeb ze molecular hnyav yog feem ntau siv los nce viscosity thiab Solmorification ntawm tsawg molecular hnyav kua peg, nrog rau kom them nyiaj lwm yam; Txog cov tshuaj uas tsis yooj yim soluble hauv dej, cov khoom no tuaj yeem siv ua cov khoom siv tsis sib xws, Peg4000 yog cov khoom siv zoo kom ua tiav, cov duab tshuaj thiab cov tshuaj ntsiav, cov yas, cov roj hmab, roj nplua nyeem thiab tso tshuaj ntsiav tshuaj matrix, rau kev npaj cov ntsiav tshuaj, tshuaj, tsiav tshuaj, microencapsulations, thiab lwm yam.

2. Peg4000 thiab Peg6000 yog siv los ua kom muaj kev lag luam kws tshuaj rau kev npaj ntawm cov khoom noj thiab tshuaj pleev; Nws yog siv los ua cov neeg sawv cev ua tiav hauv cov ntawv kev lag luam kom nce cov gloss thiab smoothness; Hauv kev lag luam roj hmab, raws li kev ntxiv, nws nce lubricity thiab yas ntawm cov khoom siv roj hmab, txo cov hwj huam siv roj hmab thaum lub sijhawm ua haujlwm ntawm cov khoom siv roj hmab.

3. Polyethylene glycol series cov khoom lag luam tuaj yeem siv ua cov khoom siv raw rau eser surfactants.

4. PEG-200 tuaj yeem siv los ua nruab nrab rau cov synthic synthesis thiab yog siv los ua cov tshuaj tua hluav taws xob, thiab viscosity sefester hauv kev lag luam txhua hnub; Siv los ua cov mos muag thiab cov tshuaj tiv thaiv tus neeg sawv cev hauv kev lag luam textile; Nws yog siv los ua ntub tus neeg sawv cev hauv daim ntawv thiab kev siv tshuaj tua kab.

5. Peg-400, peg-600, peg-600 yog siv los ua cov tshuaj thiab cov tshuaj pleev ib ce, cov tshuaj pleev ib ce rau cov roj hmab kev lag luam thiab kev lag luam textile. PEG-600 tau ntxiv rau cov electrolyte hauv kev lag luam hlau kom txhim kho cov kev sib tsoo thiab txhim kho cov lus ntawm cov hlau.

6. Peg-1000, peg-1500 yog siv los ua cov matrix lossis roj nplua nyeem thiab muag muag thiab muag muag hauv cov tshuaj lag luam, textile thiab tshuaj pleev ib ce; Siv los ua qhov tsis sib haum xeeb hauv kev lag luam txheej; Txhim kho cov dej dispersibility thiab hloov ntawm lub cob, cov tshuaj no yog 20 ~ 30%; Tus number case tuaj yeem txhim kho cov solubility ntawm cov xim zas thiab txo nws cov mem kua mem, thiab tseem siv tau hauv Ballpoint cwj mem Ink los kho Ink viscosity; Nyob rau hauv cov roj hmab kev lag luam ua ib qho tsis sib xws, txhawb kev volcanization, siv los ua cov neeg tsis sib haum rau cov khaub ncaws carbon dub dub.

7. Peg-2000, peg-3000 yog siv los ua hlau ua cov tshuaj tiv thaiv, hlau kos duab, sib tsoo cov kua roj nplaum thiab polishes, thiab lwm yam .; Nws yog siv los ua cov roj nplua nyeem hauv cov ntawv kev lag luam, thiab lwm yam, thiab tseem siv los ua cov nplaum kub kom nce nrawm dua.

8. Peg-4000 thiab peg-6000 yog siv los ua cov khoom lag luam thiab kev lag luam kom zoo nkauj, thiab ua lub luag haujlwm ntawm kev hloov viscosity thiab melting point; Nws yog siv los ua cov roj nplua nyeem thiab txias hauv cov roj hmab thiab hlau ua kev lag luam, thiab raws li ib qho kev tsis txaus siab, thiab emulsifier hauv kev tsim cov tshuaj tua kab thiab cov pigments; Siv los ua tus sawv cev antistatic, cov roj nplua nyeem, thiab lwm yam hauv kev lag luam textile.

9. PeG8000 yog siv los ua cov matrix hauv kev lag luam thiab tshuaj pleev ib ce kev lag luam los kho viscosity thiab melting point; Nws yog siv los ua cov roj nplua nyeem thiab txias hauv cov roj hmab thiab hlau ua kev lag luam, thiab raws li ib qho kev tsis txaus siab, thiab emulsifier hauv kev tsim cov tshuaj tua kab thiab cov pigments; Siv los ua tus sawv cev antistatic, cov roj nplua nyeem, thiab lwm yam hauv kev lag luam textile.