Ma ether a cellulose ndi gulu la mankhwala osiyanasiyana ochokera ku cellulose, polima wachilengedwe womwe umapezeka m'makoma a maselo a zomera. Mankhwalawa amagwiritsidwa ntchito m'mafakitale osiyanasiyana chifukwa cha zinthu zake zapadera monga kusungunuka kwa madzi, kukhuthala, kupanga filimu, komanso kukhazikika. Kugwiritsa ntchito ma ether a cellulose m'mafakitale kumakhudza madera ambiri, kuphatikizapo zomangamanga, mankhwala, chakudya, nsalu, ndi zina zotero.
1. Makampani omanga:
a. Zomatira ndi zotsekera:
Ma ether a cellulose ndi zinthu zofunika kwambiri mu zomatira ndi zomatira zomwe zimagwiritsidwa ntchito mumakampani omanga. Kutha kwawo kukonza kumamatira, kukhuthala komanso kusunga madzi kumawathandiza kukhala ofunika kwambiri pomangira matailosi, makapeti ndi mapepala osungiramo zinthu.
b. Zinthu zopangidwa ndi matope ndi simenti:
Popanga ma mortar ndi zinthu zopangidwa ndi simenti, ma cellulose ether amagwira ntchito ngati zokhuthala komanso zosungira madzi. Amawonjezera kugwira ntchito, kumamatira, komanso kulimba kwa zipangizo zomangirazi.
C. Zinthu zopangidwa ndi Gypsum:
Ma cellulose ether amagwiritsidwa ntchito popanga zinthu zopangidwa ndi gypsum monga plasterboard ndi joint compound. Amathandiza kukonza kulimba kwa zinthuzi komanso kukana kutsika.
d. Makina Otetezera ndi Kumaliza Kunja (EIFS):
Mu EIFS, cellulose ether imagwira ntchito yokonza kumangidwa ndi kumamatira kwa zipangizo zotetezera makoma akunja. Zimathandiza kuti zokutira zakunja za nyumba zigwire bwino ntchito.
2. Makampani opanga mankhwala:
a. Mlingo wokwanira wa mankhwala omwa:
Ma cellulose ether amagwiritsidwa ntchito kwambiri mumakampani opanga mankhwala popanga mitundu yolimba ya mankhwala, monga mapiritsi. Amagwira ntchito ngati zomangira, zosungunula, komanso zopangira filimu, zomwe zimathandiza kukonza ubwino wonse ndi magwiridwe antchito a mankhwalawo.
b. Kukonzekera kwapadera:
Mu zodzoladzola zakunja monga mafuta odzola ndi mafuta odzola, ma ether a cellulose amagwira ntchito ngati zokhuthala ndi zokhazikika. Amapereka mphamvu zofunikira za rheological ndikuwongolera kusinthasintha kwa mapangidwe awa.
C. Njira yotulutsira yolamulidwa:
Ma ether a cellulose mu mawonekedwe a hydrogels kapena matrices amathandizira kutulutsa mankhwala molamulidwa. Kugwiritsa ntchito kumeneku kumatsimikizira kutulutsidwa kosalekeza komanso kwa nthawi yayitali kwa zosakaniza zogwira ntchito zamankhwala.
d. Zoyimitsa ndi zotulutsira madzi:
Ma cellulose ether amathandizira kuti ma suspensions ndi ma emulsions azikhala olimba mu mankhwala opangira mankhwala. Amathandiza kupewa kukhazikika komanso kupereka kufalikira kofanana kwa tinthu tating'onoting'ono kapena madontho.
3. Makampani ogulitsa chakudya:
a. Kukhuthala ndi kukhazikika kwa chakudya:
Ma ether a cellulose amagwiritsidwa ntchito ngati zowonjezera pazakudya kuti achulukitse ndikulimbitsa zakudya zosiyanasiyana. Amapezeka kwambiri m'maphikidwe okhala ndi ma calories ochepa komanso mafuta ochepa, komwe amathandizira kukonza kapangidwe kake ndi momwe mkamwa umamvekera.
b. Kubwezeretsa mafuta:
Ma cellulose ether amagwiritsidwa ntchito ngati zinthu zolowa m'malo mwa mafuta popanga zakudya zopanda mafuta ambiri komanso zopanda ma calorie ambiri. Amatsanzira kapangidwe ndi kukoma kwa mafuta, zomwe zimapangitsa kuti munthu azimva bwino.
C. Zakudya Zophikidwa:
Ma cellulose ether amagwiritsidwa ntchito ngati zoziziritsira mtanda mu zinthu zophikidwa. Amapangitsa kuti madzi azisungidwa bwino, azigwira bwino ntchito yophika, komanso kuti zinthu zophikidwazo zikhale zochuluka komanso zooneka bwino.
d. Zakudya za mkaka ndi makeke oziziritsa:
Mu mkaka ndi makeke oziziritsa, ma cellulose ethers amathandiza kukonza kapangidwe kake, kupewa kupangika kwa makristalo a ayezi komanso kukhazikika kwa chinthucho panthawi yosungidwa.
4. Makampani opanga nsalu:
a. Kukula kwa nsalu:
Ma cellulose ether amagwiritsidwa ntchito popanga kukula kwa nsalu kuti awonjezere luso loluka mwa kuwonjezera kulimba kwa ulusi ndikuchepetsa kusweka panthawi yoluka.
b. Kukhuthala kwa phala losindikizira:
Posindikiza nsalu, ma cellulose ether amagwira ntchito ngati zokhuthala posindikiza ma phala, kuonetsetsa kuti utoto ndi utoto wake ndi wofanana bwino akagwiritsidwa ntchito pa nsalu.
C. Wothandizira kumaliza:
Ma cellulose ether amagwiritsidwa ntchito ngati zomaliza nsalu ndipo ali ndi mphamvu monga kuletsa makwinya, kubwezeretsa makwinya komanso kumveka bwino kwa nsalu.
5. Utoto ndi Zophimba:
a. Utoto wopangidwa ndi madzi:
Mu zophimba zochokera m'madzi, ma cellulose ether amagwiritsidwa ntchito ngati zokhuthala komanso zokhazikika. Zimathandiza kuwonjezera kukhuthala kwa utoto, kupewa kutsika ndikuwonetsetsa kuti umagwiritsidwa ntchito mofanana pamwamba.
b. Zophimba zomangamanga:
Ma cellulose ethers amathandizira kuti zokutira zomangidwa zikhale bwino mwa kuwonjezera kumatira, kusunga madzi komanso kukana kutsika. Izi ndizofunikira kwambiri pakugwiritsa ntchito monga utoto wakunja ndi zokutira.
6. Zosamalira thupi:
A. Fomula yokongoletsera:
Mu zodzoladzola, ma cellulose ether amagwira ntchito ngati zokhuthala komanso zokhazikika muzinthu monga mafuta odzola, mafuta odzola ndi shampu. Amathandiza zinthu zosamalira thupi izi kukhala ndi kapangidwe ndi kukhazikika komwe kumafunidwa.
b. Zinthu zosamalira tsitsi:
Ma cellulose ether amagwiritsidwa ntchito pazinthu zosamalira tsitsi monga ma gels a tsitsi ndi ma mousses okongoletsa tsitsi kuti apereke kukhuthala, kapangidwe kake komanso kugwira ntchito kwa nthawi yayitali.
7. Makampani Ogulitsa Mafuta ndi Gasi:
A. Madzi obowolera:
Mu makampani opanga mafuta ndi gasi, ma cellulose ether amawonjezeredwa kumadzi obowola kuti azilamulira mphamvu za rheological ndikuwonjezera mphamvu zowongolera kutayika kwa madzi. Amathandiza kukonza magwiridwe antchito onse obowola.
8. Makampani opanga mapepala ndi zamkati:
a. Kuphimba ndi kukula kwa pepala:
Ma cellulose ether amagwiritsidwa ntchito popaka ndi kukulitsa zinthu m'mafakitale opanga mapepala ndi zamkati. Amathandizira kuti mapepala azisindikizidwa mosavuta, azisalala bwino komanso kuti zinthuzo zikhale zolimba.
9. Kuchiza madzi:
a. Kusakhazikika kwa madzi m'thupi:
Ma cellulose ether amagwiritsidwa ntchito pokonza madzi chifukwa cha mphamvu zawo zozungulira. Amathandiza kuchotsa tinthu tomwe timapachikidwa m'madzi ndi zinthu zina zodetsedwa.
Kugwiritsa ntchito ma cellulose ether m'mafakitale n'kosiyanasiyana komanso kofala, zomwe zimapangitsa kuti akhale ofunikira kwambiri m'magawo ambiri. Kuyambira pa zomangamanga mpaka mankhwala, chakudya, nsalu, utoto ndi zina zambiri, ma cellulose ether amathandiza kwambiri pakukweza magwiridwe antchito azinthu, khalidwe ndi magwiridwe antchito m'njira zosiyanasiyana. Pamene ukadaulo ndi mafakitale zikupitilira kupita patsogolo, kufunikira kwa ma cellulose ethers mwina kudzapitirira ndikukula, chifukwa cha mawonekedwe awo apadera komanso amtengo wapatali.
Nthawi yotumizira: Januwale-23-2024