Focus on Cellulose ethers

Li-additives tsa seretse se omileng ke eng?

Li-additives tsa seretse se omileng ke eng?

Li-additive tsa seretse se omileng ke lisebelisoa tse kenyelletsoang metsoakong ea seretse se omeletseng ho ntlafatsa ts'ebetso le thepa ea bona.Li ka sebelisoa ho ntlafatsa ho sebetsa, ho tšoarella, ho kopanya, le ho beha nako ea seretse, hammoho le ho fokotsa ho honyela, ho petsoha le mefuta e meng ea tšenyo.Ho na le mefuta e mengata e fapaneng ea li-additives tsa seretse se omeletseng tse fumanehang, e 'ngoe le e' ngoe e na le mosebetsi oa eona le litlhoko tsa eona.

  1. Cellulose ethers Cellulose ethers ke e 'ngoe ea mefuta e atileng haholo ea li-additives tsa seretse se omeletseng.Ke li-polymers tse qhibilihang ka metsing tse nkiloeng ho selulose, e leng polima ea tlhaho e fumanoang limela.Li-cellulose ethers li ka sebelisoa ho ntlafatsa ts'ebetso, tlamahano, le ho boloka metsi a seretse, hammoho le ho fokotsa ho phunyeha le ho honyela.Li sebetsa ka ho khetheha litopong tse entsoeng ka samente 'me li ka sebelisoa mefuteng e mengata e fapaneng, ho akarelletsa le fatše, ho kenya lithaele le ho lipola.
  2. Li-polymer powders tse ka qhaqhoang hape ke mofuta o mong oa tlatsetso ea seretse se omeletseng.Ke li-polymers tsa maiketsetso tse kenyelletsoang motsoakong oa seretse se omeletseng ho ntlafatsa maqhama a tsona, ho sebetsa le ho tšoarella.Li-polymer powders tse ka sebelisoang hape hangata li entsoe ka vinyl acetate-ethylene copolymers kapa li-acrylics 'me li ka sebelisoa mefuteng e mengata ea lits'ebetso, ho kenyeletsoa masonry, flooring, le lithaele.
  3. Retarders Retarders e sebelisetsoa ho fokotsa nako ea ho beha seretse, e leng se lumellang nako e eketsehileng ea hore seretse se sebetse le ho bōptjoa.Li bohlokoa haholo maemong a chesang le a omileng, moo seretse se ka behang kapele haholo.Hangata li-retarders li entsoe ka li-acids kapa tsoekere 'me li lokela ho sebelisoa ka tekanyo e nepahetseng ho qoba ho senya matla kapa ho tšoarella ha seretse.
  4. Li-Accelerators Li-accelerator li sebelisetsoa ho potlakisa nako ea ho beha seretse, ho e lumella ho fola ka potlako.Li bohlokoa haholo maemong a batang le a mongobo, moo seretse se ka nkang nako e telele ho beha.Hangata li-accelerator li entsoe ka calcium chloride kapa matsoai a mang 'me li lokela ho sebelisoa ka tekanyo e nepahetseng ho qoba ho senya matla kapa ho tšoarella ha seretse.
  5. Lisebelisoa tsa moea Lisebelisoa tsa moea li sebelisoa ho etsa lipululana tse nyenyane tsa moea ka har'a seretse, ho ntlafatsa ts'ebetso ea eona le ho hanyetsa ho qhibiliha ha metsi.Li bohlokoa haholo libakeng tse nang le maqhubu a khafetsa a leqhoa, moo seretse se ka senyehang ke serame sa metsi le ho hola ka har'a masoba a sona.Lisebelisoa tsa moea hangata li entsoe ka li-surfactants kapa sesepa 'me li lokela ho sebelisoa ka bongata bo nepahetseng ho qoba ho senya matla kapa ho tšoarella ha seretse.
  6. Li-Fillers Fillers li sebelisetsoa ho fokotsa palo ea li-binder tse hlokahalang ka seretseng, ho ntlafatsa ts'ebetso ea eona le ho fokotsa litšenyehelo tsa eona.Hangata li entsoe ka silika kapa liminerale tse ling 'me li ka sebelisoa mefuteng e mengata ea lisebelisoa, ho kenyelletsa le masonry, flooring, le lithaele.

Ka kakaretso, li-additives tsa seretse se omeletseng ke karolo ea bohlokoa ea thepa ea sejoale-joale ea kaho, e fanang ka mefuta e mengata ea melemo le melemo e bohlokoa bakeng sa ho fihlela ts'ebetso le liphetho tse nepahetseng.Ka ho khetha ka hloko le ho noa sehlomathiso se seng le se seng motsoakong, o ka etsa lirekere tse matla, tse tšoarellang, tse loketseng ts'ebeliso eo u e rerileng.


Nako ea poso: Apr-22-2023
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