ʻApana 80 CAS 1338-43-8
He wai ʻaila melemele ka Span-80. He wai momona melemele ia. He wai hoʻoheheʻe maʻalahi ia i ka wai, ka ethanol, ka methanol a i ʻole ka ethyl acetate, a he wai hoʻoheheʻe iki ia i ka ʻaila mineral. He emulsifier ʻano aw/o ia, nona nā hopena emulsifying, dispersing a me ka lubricating ikaika. Hiki ke hoʻohuihui ʻia me nā surfactants like ʻole, kūpono loa no ka hoʻohana ʻana me Tween -60, a ʻoi aku ka maikaʻi o ka hopena ke hoʻohana pū ʻia. ʻO ka waiwai HLB he 4.7 a ʻo ke kiko hoʻoheheʻe he 52-57℃.
| MEA | KŪMAU |
| Waihoʻoluʻu | ʻAmber a i ka ʻeleʻele |
| Nā waikawa momona, w/% | 73-77 |
| Nā Polyols,/% | 28-32 |
| Ka waiwai ʻakika: mgKOH/g | ≤8 |
| Ka waiwai saponification: mgKOH/g | 145-160 |
| Ka waiwai Hydroxyl | 193-210 |
| Ka makū, w/% | ≤2.0 |
| E like me / (mg/kg) | ≤ 3 |
| Pb/(mg/kg) | ≤ 2 |
ʻO Span 80, i ʻike ʻia ma ke ʻano kemika ʻo sorbitan monoleate, he surfactant nonionic a hoʻohana nui ʻia i nā kahua e like me ka meaʻai, nā lāʻau lapaʻau, nā mea hoʻonani a me ka ʻoihana.
ʻOihana meaʻai: Loaʻa iā Span 80 nā waiwai emulsifying maikaʻi loa, hiki ke hoʻohui like i ka ʻaila a me ka wai, pale i ka hoʻokaʻawale ʻana o ka ʻaila a me ka wai i ka meaʻai, a hoʻomaikaʻi i ke kūpaʻa a me ka ʻono o ka meaʻai. No laila, hoʻohana nui ʻia ia ma ke ʻano he emulsifier. Hiki ke hoʻohana ʻia i ka hana ʻana i nā meaʻai e like me ka margarine, nā huahana waiū, ke kokoleka a me nā mea inu.
ʻOihana hoʻonaninani: Loaʻa iā Span 80 nā waiwai emulsifying, dispersing a me solubilizing maikaʻi loa. I nā mea hoʻonaninani, hoʻohana pinepine ʻia ia ma ke ʻano he emulsifier i ka hana ʻana o nā kirīmi, lotions a me nā huahana ʻē aʻe. Hiki iā ia ke hoʻohui like i ka pae aila a me ka pae wai e hana i kahi ʻōnaehana emulsion paʻa. I ka manawa like, loaʻa iā ia kahi hopena moisturizing, e kōkua ana i ka mālama ʻana i ka makū o ka ʻili a hoʻomāmā a laumania ka ʻili.
I ka ʻoihana lāʻau lapaʻau, hoʻohana nui ʻia ʻo Span 80 ma ke ʻano he emulsifier, solubilizer a me dispersant. Hiki ke hoʻohana ʻia e hoʻomākaukau i nā ʻano dosage lāʻau e like me nā emulsions a me nā liposomes, e hoʻomaikaʻi ana i ke kūpaʻa a me ka bioavailability o nā lāʻau.
ʻOihana lole: Hiki ke hoʻohana ʻia ʻo Span 80 ma ke ʻano he mea hoʻohui lole a he mau hana e like me ka palupalu, ka hoʻomaʻemaʻe a me ka anti-static. Hiki iā ia ke hoʻemi i ke koina friction ma waena o nā fibers, e hāʻawi ana i nā lole i kahi manaʻo lima palupalu a me ka luster maikaʻi. I ka manawa like, hiki iā ia ke hoʻemi i ka hana ʻana o ka uila static, e hoʻomaikaʻi ana i ka maikaʻi a me ka hana ʻana o nā lole.
ʻOihana uhi a me nā ʻīnika: Hiki ke hoʻohana ʻia ʻo Span 80 ma ke ʻano he mea hoʻolaha a me ka emulsifier. I loko o nā uhi, hiki iā ia ke hoʻopuehu like i nā pigments i loko o ke kumu pena, pale i ka sedimentation pigment a me ka caking, a hoʻonui i ka mana uhi a me ke kūpaʻa o ka uhi. I loko o ka ʻīnika, kōkua ʻo Span 80 i ka emulsify a me ka hoʻopuehu i ka ʻīnika, e hiki ai ke hoʻoili maikaʻi ʻia a hoʻopili ʻia i ka mea paʻi i ka wā o ke kaʻina paʻi, a pēlā e hoʻomaikaʻi ai i ka maikaʻi o ka paʻi.
ʻOihana palakiko: Hiki ke hoʻohana ʻia ʻo Span 80 ma ke ʻano he mea antistatic a me ka lubricant no nā palakiko. Hiki iā ia ke hana i kahi kiʻiʻoniʻoni conductive ma luna o ka palakiko, hoʻokuʻu i ka uila static, pale i ka ʻili palakiko mai ka adsorbing lepo a me nā haumia ma muli o ka hōʻiliʻili ʻana o ka uila static, a i ka manawa like e hoʻomaikaʻi i ka hana hana o ka palakiko, hoʻemi i ka friction i ka wā o ka hana ʻana, a hoʻonui i ka pono hana a me ka maikaʻi o ka huahana.
Ma ke kahua mahiʻai, hiki ke hoʻohana ʻia ʻo Sipan 80 ma ke ʻano he mea hoʻohui no nā emulsifiers pesticide a me nā mea hoʻoponopono ulu mea kanu. Ma ke ʻano he emulsifier no nā pesticides, hiki iā ia ke hoʻopuehu like i nā mea hana i loko o nā pesticides i ka wai, e hana ana i kahi emulsion paʻa, a laila e hoʻonui ana i ka hopena noi a me ka palekana o nā pesticides. Ma ke ʻano he mea hoʻohui i nā mea hoʻoponopono ulu mea kanu, hiki iā Span 80 ke kōkua i nā mea hoʻoponopono ulu mea kanu e komo maikaʻi i loko o ke kino o ka mea kanu a hoʻonui i ko lākou pono.
200L/ pahu
ʻApana 80 CAS 1338-43-8
ʻApana 80 CAS 1338-43-8
