Polyethylene glycol(PEG)
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ʻO ka polyethylene glycol he polymer me ke ʻano kemika HO (CH2CH2O)nH, ʻaʻole hoʻonāukiuki, ʻona ʻawaʻawa iki, hiki ke hoʻoheheʻe ʻia i ka wai, a me ka hoʻopili maikaʻi ʻana me nā mea olaola he nui.Loaʻa iā ia ka lubricity maikaʻi loa, moisturizing, dispersion, adhesion, hiki ke hoʻohana ʻia ma ke ʻano he antistatic agent a me ka softener, a he ʻano nui o nā noi i ka cosmetics, pharmaceuticals, chemical fiber, rubber, plastics, papermaking, paint, electroplating, pesticides, metal processing a me nā ʻoihana hana meaʻai.
Nā Manaʻo Kūʻai
Kahua noi
1. Hiki ke hoʻohana i nā huahana polyethylene glycol series i nā lāʻau lapaʻau.Hiki ke hoʻohana ʻia ka polyethylene glycol me ke kaumaha molekala haʻahaʻa e like me ka solvent, co-solvent, O / W emulsifier a me stabilizer, i hoʻohana ʻia e hana i nā hoʻokuʻu sima, emulsions, injections, etc. paʻa waxy polyethylene glycol me ke kiʻekiʻe pili molecular kaumaha ua hoʻohana pinepine ia e hoʻonui i ka viscosity a me ka solidification o haʻahaʻa molecular kaumaha PEG wai, a me ka uku i nā lāʻau'ē 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 hoʻonaninani maikaʻi, hydrophilic polishing material, film a me nā mea capsule, plasticizers, lubricants. a hoʻokuʻu i ka pill matrix, no ka hoʻomākaukau ʻana i nā papa, nā pila, nā capsules, microencapsulations, 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, e hōʻemi 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.
Nā lāʻau lapaʻau
ʻoihana lole lole
ʻOihana pepa
ʻoihana pesticide
Nā ʻoihana hoʻonaninani
Nā kikoʻī
Ka Papa Hana
Aia ma muli o ka palapala noi i waiho ʻia
Pūʻolo a me ka waiho ʻana
Pāke: PEG200,400,600,800,1000,1500 hoʻohana i ka pahu hao 200kg a i ʻole 50kg pahu plastik
PEG2000,3000,4000,6000,8000 hoʻohana i ka ʻeke ulana 20kg ma hope o ka ʻoki ʻana i nā ʻāpana.
Ka mālama ʻana: Pono e waiho ʻia i kahi maloʻo, wahi e hoʻoheheʻe ʻia, inā mālama maikaʻi ʻia, ʻo 2 mau makahiki ke ola.