ʻO nā leka uila: nā hana a me nā noi

ʻO nā leka uila: nā hana a me nā noi

Ka hanaʻana o nā nalo cellouse:

ʻO ka hanaʻana oNā Naloʻopili i ka hoʻololiʻana i ka cellulous kūloko o ka polymer cellouse ma o nā hopena chemika. ʻO nā makemake o ka cellulose e pili ana i ka hydroxyprooparlloselflcelll milllcelll Eia kahi hōʻikeʻikepili maʻamau o ke kaʻina hana:

  1. ʻO ka'ōpū cellulouse:
    • Hoʻomaka ke kaʻina hana me keʻano o ke celling cellulose, maʻamau i loaʻa mai ka pulp lāʻau a iʻole ka cotton. Hiki i keʻano o ke kumu o ke kumu cellouse e hiki ke hoʻoikaika i nā waiwai o ka huahana cellouse hope loa.
  2. Pulpping:
    • Ua kauʻia ka cellouse i nā kaʻina hana e wāwahi i ka wāwahi i nā fibers i kahiʻano mana hou aʻe.
  3. Hoʻomaʻemaʻe:
    • E hoʻomaʻemaʻeʻia ka cellouse e wehe i nā mea haumia a me ka ligin
  4. KA MEA O OTHEROTIFILINA:
    • ʻO ka cellouse cellouse ma lalo o ka hoʻopioʻana, kahi o nā hui o Eters
    • Nā reagents e like me Estlenene Oxide, Posplene Oxdide, Sodium Chlorooate
  5. E kāohi i nā'āpana hoʻohālikelike:
    • E mālama ponoʻia nā hopena o Ethetification i nā hua'ōlelo o ka mahana, ke kaomi, a me ka ph e hoʻokō i ka pae kiʻekiʻe o keʻano (DS) a pale aku i nāʻano'āpana.
  6. Nahelehele a me ka holoiʻana:
    • Ma hope o ka hopena o ka ethesifification, ua hana pinepineʻia ka huahana e wehe i nā uku keu a iʻole nā ​​huahana.
    • Ua holoiʻia ka cellouse i hoʻopauʻia e hoʻopau i nā mea kūlohelohe a me nā haumia.
  7. Lohi:
    • Ua maloʻo ka hoʻomaʻemaʻeʻana o Wife Eter Eter Eter e loaʻa i ka huahana hope loa i ka pauna a iʻole keʻano granur.
  8. Kākau pono:
    • ʻO nā hana like likeʻole, e like me ka mea e like me ka belnetic magnettic
    • ʻO ke kiʻekiʻe o ke kohoʻana (DS) he mea koʻikoʻi koʻikoʻi i hanaʻia i ka wā hana.
  9. ʻO ka hoʻokumuʻana a me ka pāʻana:
    • E hoʻopiliʻia nā keiki ma nā helu likeʻole i nā helu likeʻole e hoʻokō i nā koi kiko'ī o nā noi likeʻole.
    • Hoʻopiliʻia nā huahana hope loa no ka hoʻokaʻawaleʻana.

Nā noi o ka Nalo Eson

Eʻimi nā leka uila o Willlouse e nā noi ma waena o nāʻoihana he nui ma muli o nā waiwai kūʻokoʻa. Eia kekahi mau noi maʻamau:

  1. Hana Hana:
    • HPMC: Hoʻohanaʻia i loko o nā noi a me nā noi-cement-cement no ka mālamaʻana o ka wai, ka hana kūpono, a hoʻomaikaʻi i ka hana.
    • Hec: Hanaʻia i loko o nā ametives a me nā hui pū, a me nā mea hou aʻe no kona mau mea nānā a me ka wai.
  2. Nā pharmaceuticals:
    • HPMC a me MC: Hoʻohanaʻia i nā hana pharmaceutical e like me nā binders, nā mea hana i hoʻopaʻaʻia, a me nā mea hoʻokele i hoʻopaʻaʻia i nā lole papa.
    • EC: Ua hoʻohanaʻia ma nā hale kūʻai lāʻau lapaʻau no nā papa.
  3. ʻOihana poʻeʻai.
    • Cmc: nā mea e like me ka shaickener, stabilizer, a emulsifier, a emulsifier i nā huahana meaʻai likeʻole.
    • MC: Ua hoʻohanaʻia ma nā noi o ka meaʻai no kona mau kiʻi kiʻi a me nā mea nui.
  4. Nāʻeha a me nā kapa komo:
    • Hec a me HPMC: E hāʻawi i ka mālamaʻana i ka mana o ka wai a me ka wai o ka wai i loko o nā hana pena.
    • EC: Ua hoʻohanaʻia ma nā lole no kāna mau kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi.
  5. Nā huahana mālama pilikino:
    • Hec a me HPMC: loaʻa ma Shampoos, nā lōʻihi, a me nā huahana pono'ī'ē aʻe a me ka hoʻopiliʻana.
    • CMC: Ua hoʻohanaʻia ma ka niho niho no kāna mau mea nui.
  6. Nā Manaʻo:
    • CMC: Ua hoʻohanaʻiaʻo ia e like me keʻano o nā noi i nā noi kiko'ī no kāna kiʻi kiʻi kiʻi kiʻi a me nā mea pili i nā kiʻi.
  7. Aila aila aila.
    • CMC: Hoʻohanaʻia i nā wai drilling no kāna mau mea hoʻokele rheological a me nā mea hoʻemi hoʻomehana i nā hōʻemi.
  8. ʻOihanaʻoihana.
    • CMC: Ua hoʻohanaʻia ma keʻano he pepa pepa a me ka laweʻana i nā luna no kāna kiʻi kiʻi kiʻi a me ka wai.
  9. Nā Amoela:
    • CMC: Ua hoʻohanaʻia ma nā mea hana no kāna mau mea hoʻonaninani a me ka wai.

Hōʻike kēia mau noi i keʻano o ka nalu o ka cellulose a me ko lākou hiki ke hoʻonui i nāʻano huahana likeʻole ma nāʻoihana likeʻole. ʻO ke koho o ka Eter Cellouse e hilinaʻi nei i nā koi kiko'ī o ka noi a me nā waiwai i makemakeʻia o ka huahana hope.


Nā manawa post: Jan-20-2024