1.Chemcial Kufotokozera

2.Products Maphunziro

3.Hydroxyethyl Cellulose (HEC) Mapulogalamu:

Mu utoto wozikidwa pamadzi, umagwira ntchito yomwaza ndi kuteteza ma gels, kupititsa patsogolo kukhazikika kwa dongosolo la agglomerate, kuwonetsetsa kugawa kofanana kwa pigment ndi kuyika zinthu, ndikupereka zotsatira za thickening, kuwongolera madzi.

Pobowola mafuta, amagwiritsidwa ntchito ngati stabilizer ndi thickening agent, mafuta opangira mafuta pobowola bwino, kumaliza ndi kuphatikiza kuti slurry ikhale yabwino komanso yokhazikika.

Pomanga, HEC angagwiritsidwe ntchito monga thickening wothandizila ndi cohesive wothandizira kusintha fluidity ndi workability, kuonjezera koyamba gelling mphamvu ndi kupewa akulimbana.

Pakutsuka ndi kumangiriza pulasitala, mwachiwonekere zitha kukulitsa mphamvu yogwira madzi ndi kugwirizana.

Pazinthu zogwiritsira ntchito tsiku ndi tsiku monga mankhwala otsukira mano amapereka katundu wabwino wakuthupi ndi mankhwala, kupangitsa kuti ikhale yabwino, yosungidwa nthawi yayitali, ikhale yowuma komanso yodzaza.

M'munda zodzikongoletsera, zitha kuonjezera kachulukidwe zakuthupi, kuwonjezera mafuta ndi kusalala.

Komanso, ali ntchito lonse inki, nsalu utoto & kusindikiza, pepala kupanga, mankhwala, chakudya, ulimi etc.

4.Hydroxyethyl Cellulose (HEC) Pogwiritsa ntchito njira:

Njira Yoyamba: Kuyika Mwachindunji

1. Thirani madzi oyera mu ndowa yokhala ndi chovundikira.

2. Poyambira, yambitsani pang'onopang'ono, mofanana kumwaza HEC mu njira yothetsera.

3. Sakanizani mpaka ma granules onse a HEC anyoweratu.

4. Choyamba ikani anti-mildew agent, kenaka yikani zowonjezera monga pigment, disperser etc.

5. Pitirizani kuyambitsa mpaka HEC yonse ndi zowonjezera zitasungunuka kwathunthu (kukhuthala mu yankho mwachiwonekere kuwonjezeka), kenaka yikani zosakaniza zina kuti zigwirizane.

Njira Yachiwiri: Konzani Mowa Amayi Kuti Mugwiritse Ntchito

Choyamba konzani mowa wochuluka wa amayi, kenaka muuike mu mankhwala. Onetsetsani kuti mutenthetse mpaka mutasungunuka muzitsulo zomata ndi zokhuthala ndipo yikani anti-mildew mu chakumwa cha mayi mwamsanga.

Njira Yachitatu: Konzani Zinthu Zonga Gruel Kuti Mugwiritse Ntchito

Popeza zosungunulira za organic sizisungunulira kwa HEC, zitha kugwiritsidwa ntchito popanga zinthu ngati gruel. Zomwe zimagwiritsidwa ntchito kwambiri ndi ethylene glycol, propylene glycol ndi film-forming agent (hexamethylene-glycol, diethyl glycol butyl acetate etc.) Momwemonso ndi ayezi. madzi, amathanso kukonzedwa pamodzi ndi zosungunulira organic kukhala zinthu ngati gruel.

Zinthu zokhala ngati zotumbululuka zimatha kupangidwa chifukwa HEC muzinthu zokhala ngati zonyowa zanyowetsedwa ndikutupa, kuyika muzinthu zomwe zimasungunuka nthawi yomweyo ndikulimbikitsa kukhuthala, koma pitirizani kuyambitsa mpaka zitasungunuka kwathunthu.

Nthawi zambiri zinthu ngati gruel zimapezeka mwa kusakaniza zosungunulira organic kapena madzi oundana ndi HEC mu gawo la 6: 1, pambuyo pa mphindi 5-30 HEC imathira madzi ndipo makamaka imatupa.

5.Upangiri Wofunsira kwa Paint Industries

High thickening Zotsatira

Ma cellulose a Hydroxyethy amapereka utoto wa latex makamaka utoto wapamwamba wa PVA wokhala ndi zokutira zabwino kwambiri.Pamene utoto uli wandiweyani phala, palibe flocculation idzachitika.

Ma cellulose a Hydroxyethy ali ndi kukhuthala kwakukulu, kotero amatha kuchepetsa mlingo, kuwongolera kukwera mtengo kwa mapangidwe, komanso kukulitsa kukana kutsuka kwa utoto.

Zabwino Kwambiri za Rheological Properties

The amadzimadzi njira ya Hydroxyethy Cellulose ndi sanali Newtonian dongosolo, ndi katundu wa njira amatchedwa thixotropy.

Pamalo osasunthika, mankhwalawo atasungunuka kwathunthu, makina opaka amatha kukhala olimba kwambiri komanso otsegula.

M'malo otayira, dongosololi limatha kusunga kukhuthala kwapakati, kupanga zinthu zokhala ndi madzi abwino kwambiri, osati kupaka.

Pakutsuka ndi zokutira zodzigudubuza, mankhwalawa ndi osavuta kufalikira pa gawo lapansi, kotero kuti ndi yabwino kumanga, ndipo panthawiyi, ali ndi kukana kwa spatter.

Pomaliza, utoto ukamalizidwa, kukhuthala kwa dongosolo kumabwezeretsedwanso, ndipo utotowo umatulutsa katundu.

Kubalalika ndi Kusungunuka

Ma cellulose a Hydroxyethy onse amathandizidwa ndi kuchedwa kwapang'onopang'ono, ndipo powonjezerapo ufa wouma, akhoza kuteteza bwino caking ndikuonetsetsa kuti hydration imayamba pambuyo pakubalalika kokwanira kwa HEC ufa.

Ma cellulose a Hydroxyethy pambuyo pa chithandizo choyenera chapamwamba amatha kuwongolera kuchuluka kwa kusungunuka ndi kukhuthala kwamphamvu kwa chinthucho.

Kukhazikika Kosungirako

Ma cellulose a Hydroxyethy ali ndi ntchito yabwino yolimbana ndi mildew, amapereka nthawi yokwanira yosungira utoto, komanso amalepheretsa kukhazikika kwa inki ndi zodzaza.a