Hydroxyethyl Methyl Cellulose (HEMC)

ʻO ka Hydroxyethyl methyl cellulose (HEMC) he cellulose ether i loaʻa mai ka cellulose maoli.He polymer non-ionic water-soluble i hoʻohana nuiʻia i nāʻoihana likeʻole, e like me ke kūkuluʻana, nā lāʻau lapaʻau a me ka mālama pilikino, ma muli o kona mau waiwai o ka paʻaʻana o ka wai, ka mānoanoa, ke kūpaʻa, ka hana kiʻiʻoniʻoni a me ka pili.Hoʻokumu ʻia ka Hydroxyethyl methyl cellulose e ka hopena o ka methyl chloride me ka alkali cellulose, a laila hana hou ʻia me ka ethylene oxide e hoʻokomo i ka hydroxyethyl i loko o ke kaulahao nui o cellulose.Hoʻopili ka polymer hopena i nā hui hydroxyethyl a me methyl i cellulose, e hāʻawi iā ia i nā waiwai kūʻokoʻa a me nā pono.ʻO ka hydroxyethyl methyl cellulose he hana hoʻopaʻa wai maikaʻi loa, hiki ke hoʻohana ʻia no nā huahana mālama wai lōʻihi, e like me ka cement, mortar a me nā mea kūkulu hale.Hoʻonui ka Hydroxyethyl methyl cellulose (HEMC) i ka viscosity a me ka paʻa o nā wai, nā gels, a me nā ʻaila.Ua lilo kēia i mea kaulana i nā huahana mālama pilikino e like me nā shampoos, conditioners a me nā lotions, a me nā lāʻau lapaʻau a me nā meaʻai.Hiki i ka Hydroxyethyl methyl cellulose (HEMC) ke hana i kahi kiʻiʻoniʻoni lahilahi ma ka ʻili o ka huahana, no laila e hāʻawi i kahi pale i nā kumu o waho.