Wai wai-sollous cellouse

Wai wai-sollous cellouse

ʻOkiʻia ka waiNā Naloʻohe hui o nā derivatives cellulose e hiki ai i ka hiki ke hoʻokaʻawale i ka wai, e hāʻawi ana i nā waiwai kūʻokoʻa a me nā hana hana. ʻO kēia mau leka uila e loaʻa nā noi nui e loaʻa ana i nā noi he nui ma nāʻano hana likeʻole ma muli o kā lākouʻano. Eia kekahi mau wai maʻamau-sollous cell cell:

  1. Hydroxyprooppropsllse (HPMC):
    • Hoʻolālā: HPMC he wai wai wai-wai i loaʻa i ka cellulose mai ka hoʻomakaʻana o nā hui hydroxyproopsl a me nā hui mityl.
    • Nā noi: Ua hoʻohana nuiʻiaʻo HPMC i nā mea kūkulu kūkulu (e like me nā huahana cement
  2. CarboxyMethyl cellulouse (cmc):
    • Kūlana: Loaʻaʻia nā CMC e ka hoʻolahaʻana i nā hui CarboxyMl
    • Nā noi: Uaʻikeʻia CMC no kona kahe wai, herpikening, a hoʻopaʻa i nā waiwai waiwai. Hoʻohanaʻia ia i nā huahana meaʻai, nā lāʻau lapaʻau, nā kikokikona, a ma keʻano he rheology sitrifier i nāʻano likeʻole.
  3. Hydroxythyl Cellulouse (hec):
    • Hoʻolālā: Ua hanaʻiaʻo Hec e ka Eterofying Willly me Etelene Oxide.
    • Nā noi: Ua hoʻohana pinepineʻiaʻo Hec ma nā'āpana wai-wai a me nā lole, nā huahana mālama pilikino
  4. ʻO Mathyl Cellulose (MC):
    • ʻO ka hoʻolālā: i loaʻa i ka mc i loaʻa mai cellulose ma nā hui hydroxyl me nā hui mityl.
    • Hoʻohanaʻia nā noi: Hoʻohanaʻiaʻo MC i nā lāʻau lapaʻau (ma keʻano he mea kūʻai aku a me ka mea hana lole no nā huahana nā meaʻai.
  5. Estyl cellulouse (ec):
    • Kūlana: Hoʻohanaʻia ka eC ma ka hoʻolahaʻana i nā hui etyl i ke kua o ka cellulouse.
    • Nā noi: He hana muaʻo EC i loko o kaʻoihana lāʻau lapaʻau no ka hoʻomaʻamaʻaʻana i nā papaʻaina, a ua hanaʻia ma ka hana o ka hoʻokuʻuʻiaʻana o nā hana paʻa.
  6. Hydroxyproopsl celllouse (hpc):
    • Hoʻolālā: Ua hanaʻiaʻo HPC ma ka hoʻolahaʻana i nā hui hydroxyprooppyl
    • Nā noi: Ua hoʻohanaʻiaʻo HPC i nā lāʻau lapaʻau e like me kahi mea paʻa a me nā meaʻole paha, e like me nā huahana mālama pilikino.
  7. ʻO Sodium CarboboxyMyl Cellulouse (Na-cmc):
    • Kūlana: like me cmc, akāʻo keʻano stodium paʻakai paʻakai.
    • Nā noi:ʻo Na-CMC i hoʻohana nuiʻia e like me ka shuckerner a stabilizer i kaʻoihana meaʻai, e like me nā lāʻau lapaʻau, a me nā'ōlelo'ē aʻe.

Nā mea nui a me nā hana o nā hana wai-sollous-sollous cellulose:

  • ʻO SPickening:ʻO ka wai wai-wai-solouble cellulose e pono ai, e hāʻawi ana i ka viscosity i nā hopena a me nāʻano hana.
  • Stablilization: Hāʻawi lākou i ka hoʻopiliʻana o nā emulsions a me nā kānalua.
  • Ka hana kiʻi kiʻi: i kekahi mau makuahine elima, e like me ec, e hoʻohanaʻia no nā noi pili-film-forming.
  • Ka wai wai
  • ʻO ka biodegradabelbliblictabelbeasidabeability: He nui nā wai wai-solouble-solouble e nā moni

ʻO ka Cellilose kiko'ī i kohoʻia no kahi noi e hilinaʻi i nā waiwai a me nā koi o ka huahana hope loa.


Nā manawa post: Jan-20-2024