Polyethylene glycol(PEG)

1. Hiki ke hoʻohana i nā huahana polyethylene glycol series i nā lāʻau lapaʻau. ʻO ka polyethylene glycol me ka haʻahaʻa haʻahaʻa molecular kaumaha hiki ke hoʻohana ʻia e like me ka solvent, co-solvent, O / W emulsifier a me stabilizer, hoʻohana ʻia e hana i nā hoʻokuʻu sima, emulsions, injections, etc., a hoʻohana ʻia hoʻi e like me ka wai-soluble ointment matrix a me suppository matrix, paʻa waxy polyethylene glycol me ke kiʻekiʻe pili i ka molecular kaumaha o PEG. a me ka uku ʻana i nā lāʻau lapaʻau ʻē aʻe; No nā lāʻau lapaʻau ʻaʻole hiki ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻohana ʻia kēia huahana ma ke ʻano he mea lawe o ka dispersant paʻa e hoʻokō i ke kumu o ka hoʻopuehu paʻa, PEG4000, PEG6000 kahi mea uhi maikaʻi, hydrophilic polishing material, film and capsule materials, plasticizers, lubricants and drop pill matrix, no ka hoʻomākaukau ʻana i nā papa, nā pila, nā capsules, etc.

2. Hoʻohana ʻia ʻo PEG4000 a me PEG6000 e like me nā excipients i ka ʻoihana lāʻau lapaʻau no ka hoʻomākaukau ʻana i nā suppositories a me nā ʻaila; Hoʻohanaʻiaʻo ia ma keʻano he mea hoʻopau i kaʻoihana pepa e hoʻonui i ka'ōlinolino a me ka maʻalahi o ka pepa; I loko o ka ʻoihana pāpaʻi, ma ke ʻano he mea hoʻohui, hoʻonui ia i ka lubricity a me ka plasticity o nā huahana rubber, hoʻemi i ka hoʻohana ʻana i ka mana i ka wā o ka hana ʻana, a hoʻolōʻihi i ke ola lawelawe o nā huahana rubber.

3. Hiki ke hoʻohana ʻia nā huahana moʻo polyethylene glycol e like me nā mea maka no nā ester surfactants.

4. Hiki ke hoʻohana ʻia ka PEG-200 ma ke ʻano he mea hoʻohui no ka synthesis organik a me ka mea lawe wela me nā koi kiʻekiʻe, a hoʻohana ʻia e like me ka moisturizer, inorganic salt solubilizer, a me ka viscosity adjuster i ka ʻoihana kemika i kēlā me kēia lā; Hoʻohana ʻia e like me ka mea palupalu a me ka antistatic agent i ka ʻoihana textile; Hoʻohana ʻia ʻo ia ma ke ʻano he mea pulu ma ka ʻoihana pepa a me ka pesticide.

5. Hoʻohana ʻia ʻo PEG-400, PEG-600, PEG-800 ma ke ʻano he substrate no ka lāʻau lapaʻau a me nā mea hoʻonaninani, nā lubricants a me nā mea hoʻomaʻemaʻe no ka ʻoihana lāʻau a me ka ʻoihana textile. Hoʻohui ʻia ka PEG-600 i ka electrolyte i ka ʻoihana metala e hoʻonui i ka hopena wili a hoʻonui i ka luster o ka ʻili metala.

6. Hoʻohana ʻia ʻo PEG-1000, PEG-1500 ma ke ʻano he matrix a i ʻole lubricant a me ka palupalu i nā ʻoihana lāʻau lapaʻau, textile a me nā mea hoʻonaninani; Hoʻohana ʻia ma ke ʻano he dispersant i ka ʻoihana uhi; Hoʻonui i ka dispersibility wai a me ka maʻalahi o ka resin, ʻo 20 ~ 30% ka dosage; Hiki i ka ʻīnika ke hoʻomaikaʻi i ka solubility o ka wai a hoʻemi i kona volatility, i kūpono loa i ka pepa wax a me ka inika pad ink, a hiki ke hoʻohana ʻia i ka peni pōpō peni e hoʻoponopono i ka viscosity inika; I loko o ka ʻoihana pāpaʻi e like me ka dispersant, hoʻolaha i ka vulcanization, hoʻohana ʻia ma ke ʻano he dispersant no ka hoʻopiha ʻeleʻele kalapona.

7. PEG-2000, PEG-3000 ua hoʻohana ʻia e like me nā mea hoʻoheheʻe metala, kiʻi uea metala, hoʻopaʻa ʻia a hana ʻana paha i nā lubricants a me nā wai ʻoki, wili ʻana i nā lubricants a me nā polishes, welding agents, etc.; Hoʻohana ʻia ʻo ia ma ke ʻano he lubricant i ka ʻoihana pepa, a me nā mea ʻē aʻe, a hoʻohana ʻia hoʻi e like me ka mea hoʻoheheʻe wela e hoʻonui ai i ka hiki ke hoʻomaʻemaʻe hou.

8. Hoʻohana ʻia ʻo PEG-4000 a me PEG-6000 ma ke ʻano he substrates i ka hana lāʻau lapaʻau a me ka ʻoihana hoʻonaninani, a pāʻani i ka hana o ka hoʻoponopono ʻana i ka viscosity a me ka helu heheʻe; Hoʻohana ʻia ʻo ia ma ke ʻano he lubricant a me ka coolant i ka ʻoihana hoʻoheheʻe a me ka hana metala, a ma ke ʻano he dispersant a me ka emulsifier i ka hana ʻana i nā pesticides a me nā puaʻa; Hoʻohana ʻia e like me ka antistatic agent, lubricant, etc. i ka ʻoihana textile.

9. Hoʻohana ʻia ʻo PEG8000 ma ke ʻano he matrix i ka lāʻau lapaʻau a me ka ʻoihana hoʻonaninani e hoʻoponopono i ka viscosity a me ka helu heheʻe; Hoʻohana ʻia ʻo ia ma ke ʻano he lubricant a me ka coolant i ka ʻoihana hoʻoheheʻe a me ka hana metala, a ma ke ʻano he dispersant a me ka emulsifier i ka hana ʻana i nā pesticides a me nā puaʻa; Hoʻohana ʻia e like me ka antistatic agent, lubricant, etc. i ka ʻoihana textile.