Kugwiritsa ntchito hydroxyethyl cellulose (hec) mu utoto wa mochedwa

1.
Utoto wa mochedwax, omwe amadziwikanso ngati utoto wa acrylic emulsion, ndi imodzi mwazovala zokongoletsera zokongoletsera chifukwa cha kusinthasintha kwake, kulimba, komanso kugwiritsa ntchito ntchito. Hydroxyethyl cellulose (hec) ndi polymer yopanda madzi yopanda inic yochokera ku cellulose, olemba ntchito ambiri m'mafakitale osiyanasiyana kuphatikizapo zojambula ndi zokutira. M'mapangidwe a Pakatikati pa utoto, Hec amakwaniritsa zifukwa zingapo, makamaka pochita ngati thicker, Rheology okhazikika, ndi kukhazikika.

2. kapangidwe kake ndi katundu wa Hec
Hecimapangidwa chifukwa cha kusinthika kwa cellulose, polysaczaczacar wachilengedwe opezeka muzomera. Kukhazikitsidwa kwa ma hydroxyethyl magulu am'madzi a cellulose omwe amasungunuka madzi ndikupangitsa kuti azigwirizana ndi zina mwa utoto wa utoto. Kulemera kwa maselo ndi kuchuluka kwa mizere ya Hec kumatha kupezeka kuti mukwaniritse mawonekedwe apapa utoto.

3

3.1. Mtumiki wambiri: Hec amapatsa mavisi a utoto wa latex utoto, ndikuwonetsetsa kuyimitsidwa kwa utoto ndi zowonjezera. Mphamvu yakukula kwa hec imadziwika kuti imagwira ndikupanga mawonekedwe a netiweki mkati mwa utoto wa utoto, potero kuwongolera kutuluka ndikuletsa kusamba kapena kuwuluka pa ntchito.
3.2. Rhelogy Mowaier: Posintha mawonekedwe a utoto wa latex, Hec imathandizira kuti agwiritse ntchito, kuchepa thupi, komanso kukhazikitsa. Khalidwe lopepuka lomwe limaperekedwa ndi hec limalola kuti pakhale yunifolomu komanso matsiridwe osalala, ndikusunga mamasukidwe pansi pa misampha yotsika kuti ithetse kukhazikika.
3.3. Sterizer: Hec imathandizira kukhazikika kwa utoto wa latex popewa kupatukana, kukwera, kapena kolunjika. Malo ake ogwirira ntchito amathandizira Hec kwa Adsorb pa pigments pamwamba ndikupanga chotchinga chotchinga, pofuna kupaka chimbudzi ndikuwonetsetsa kulumikizidwa kwa utoto wonse.

4. Opindulitsa amalimbikitsa magwiridwe antchito a hec mu utoto wa mochedwa
4.1. Kuzindikira: Kukhazikika kwa Hec mu utoto wa utoto wa latex kumakhudza kwambiri mphamvu zake zazikulu komanso zopanda pake. Kukhazikika kwakukulu kumatha kubweretsa mamasukidwe ochulukirapo, kumakhudza kuyenda ndi kukhazikitsa, ngakhale kuti sizakukwanira kuyimitsidwa kwambiri kumatha kukulira bwino.
4.2. Kulemera kwa maselo: Kuchuluka kwa kuchuluka kwa hec kumasonkhezera kukula kwake komanso kulingana ndi zina mwa utoto wa latex. Kulemera kwambiri kwa kuchuluka kwa kuchuluka kwa hec kumawonetsa mphamvu yayikulu koma ingafunike mphamvu zapamwamba kuti zibalalike.
4.3. Kugwirizana: Hec amasungunuka m'madzi koma atha kuwonetsa kuyanjana pang'ono ndi ma sodifordic ena omwe amagwiritsidwa ntchito pojambula utoto. Kusankha mosamala kwa ma sol sol osamala ndikofunikira kuonetsetsa kuti zinthu zoyenera kuwonongeka ndi ma hec mu ma penti.

5.Pappecations ya hec mu utoto wa utoto
5.1. Utoto wamkati ndi kunja: Hec amapeza ntchito zofala mu utoto wamkati komanso kunja kuti mukwaniritse ma visction, kutuluka, komanso kukhazikika. Kusintha kwake kumalola kuti ma polts a utoto woyenera magawo osiyanasiyana ndi njira zogwiritsira ntchito.
5.2. Zojambulajambula: Mu zojambulajambula, hec imakhala yodzisintha yoletsa kusasinthika ndikupanga zophimba. Posintha Hec ndende yogawana, kuphatikiza mitundu yosiyanasiyana kuyambira molunjika ku malo osokoneza bongo omwe angakwaniritsidwe.
5.3. Zovala zapamwamba: Hec imagwiritsidwanso ntchito m'makongole apadera monga primers, osindikiza, ndi elastomeric, pomwe katundu wake ndi malo okhazikika amathandizira kukulitsa magwiridwe antchito ndi kulimba.

Hydroxyethyl cellulose (hec)Imagwira ntchito yofunika kwambiri m'matumba a lambi, omwe amathandizira owonjezera omwe amathandizira kuti azichita zachiwerewere, kukhazikika, komanso kugwira ntchito. Kudzera mu ntchito zake ngati Thicker, Rheology yodzimitsa, ndipo kukhazikika, Hec kumathandizira kupanga utoto ndi mawonekedwe omwe akutuluka, kuphimba, ndi kulimba. Kumvetsetsa zinthu zomwe zimapangitsa kuti ntchito ya Hec mu utoto wa mochedwa ndizofunikira kuti muthe kukonza mapangidwe ndi kukwaniritsa zokutira zosiyanasiyana.