Polyethylene glycol (PEG)

1. Polyethylene glycol series zvigadzirwa zvinogona kushandiswa mumishonga. Polyethylene glycol ine yakaderera hama molecular huremu inogona kushandiswa se solvent, co-solvent, O/W emulsifier uye stabilizer, inoshandiswa kugadzira simende suspensions, emulsions, jekiseni, nezvimwewo, uye zvakare inoshandiswa semvura-inonyungudika mafuta ekuzora uye suppository matrix. yakasimba waxy polyethylene glycol ine yakakwira hama molecular uremu inowanzoshandiswa kuwedzera viscosity uye kusimba kweyakaderera molecular uremu mvura PEG, pamwe nekubhadhara mamwe madhiragi; Kune zvinodhaka zvisinganyunguriki nyore mumvura, chigadzirwa ichi chinogona kushandiswa semutakuri weakasimba dispersant kuzadzisa chinangwa chakasimba kupararira, PEG4000, PEG6000 yakanaka yekuvhara zvinhu, hydrophilic polishing materials, firimu uye capsule zvinhu, plasticizers, lubricant. uye kudonhedza mapiritsi matrix, ekugadzirira mahwendefa, mapiritsi, capsules, microencapsulations, nezvimwe.

2. PEG4000 uye PEG6000 inoshandiswa sezvinobatsira muindasitiri yemishonga yekugadzirira suppositories nemafuta; Inoshandiswa semugadziri wekupedzisa muindasitiri yemapepa kuti iwedzere kupenya uye kutsetseka kwepepa; Muindasitiri yerabha, sekuwedzera, inowedzera lubricity uye mapurasitiki ezvigadzirwa zverabha, inoderedza kushandiswa kwesimba panguva yekugadziriswa, uye inorebesa hupenyu hwesevhisi yezvigadzirwa zverabha.

3. Polyethylene glycol series zvigadzirwa zvinogona kushandiswa semafuta ester surfactants.

4. PEG-200 inogona kushandiswa sepakati pekugadzira organic synthesis uye mutakuri wekupisa ane zvinodiwa zvakanyanya, uye inoshandiswa seyakanyorovesa, inorganic salt solubilizer, uye viscosity adjuster muindasitiri yemakemikari yemazuva ese; Inoshandiswa seyakapfava uye antistatic agent muindasitiri yemachira; Inoshandiswa sechinhu chinonyorova muindasitiri yemapepa nemishonga yezvipembenene.

5. PEG-400, PEG-600, PEG-800 inoshandiswa se substrates yemishonga uye zvizorwa, lubricant uye wetting agents kune indasitiri yerabha uye indasitiri yemachira. PEG-600 inowedzerwa kune electrolyte muindasitiri yesimbi kuti iwedzere kugaya uye kuwedzera kupenya kwesimbi.

6. PEG-1000, PEG-1500 inoshandiswa sematrix kana lubricant uye softener mumishonga yemishonga, textile uye cosmetic indasitiri; Inoshandiswa seanoparadzira muindasitiri yekupfeka; Kuvandudza kupararira kwemvura uye kushanduka kweresin, iyo dosage ndeye 20 ~ 30%; Ingi inogona kuvandudza kunyungudika kwedhayi uye kuderedza kushanduka kwayo, iyo inonyanya kukodzera muwakisi bepa uye ingi pad inki, uye inogonawo kushandiswa mu ballpoint pen inki kugadzirisa ingi viscosity; Muindasitiri yerabha seanoparadzira, simudzira vulcanization, inoshandiswa seanoparadzira kabhoni nhema yekuzadza.

7. PEG-2000, PEG-3000 inoshandiswa sesimbi yekugadzira simbi yekukanda, simbi yekudhirowa kwesimbi, kutsika kana kugadzira mafuta uye kucheka zvinwiwa, kukuya kutonhora kwemafuta uye polishes, welding agents, nezvimwewo; Inoshandiswa semafuta muindasitiri yemapepa, nezvimwewo, uye inoshandiswawo seanonamira anopisa anonyungudusa kuti awedzere kukurumidza rewetting kugona.

8. PEG-4000 uye PEG-6000 inoshandiswa se substrates mukugadzirwa kwemishonga uye cosmetic industry, uye inotamba basa rekugadzirisa viscosity uye melting point; Inoshandiswa semafuta uye inotonhorera muindasitiri yerabha uye simbi yekugadzirisa, uye se dispersant uye emulsifier mukugadzira mishonga yezvipembenene uye pigment; Inoshandiswa se antistatic agent, lubricant, nezvimwewo muindasitiri yemachira.

9. PEG8000 inoshandiswa sematrix muindasitiri yemishonga uye cosmetics kugadzirisa viscosity uye melting point; Inoshandiswa semafuta uye inotonhorera muindasitiri yerabha uye simbi yekugadzirisa, uye se dispersant uye emulsifier mukugadzira mishonga yezvipembenene uye pigment; Inoshandiswa se antistatic agent, lubricant, nezvimwewo muindasitiri yemachira.