Zosankhidwa motengera zolowa m'malo,ma cellulose ethersakhoza kugawidwa mu ethers imodzi ndi ethers osakanikirana; osankhidwa molingana ndi kusungunuka, ma cellulose ether amatha kugawidwa m'madzi osungunuka ndi osasungunuka m'madzi.
Njira yayikulu yamagawo a cellulose ether ndikuyika molingana ndi ionization:
Odziwika molingana ndi ionization, cellulose ether imatha kugawidwa m'mitundu yopanda ionic, ionic ndi yosakanikirana.
Ma nonionic cellulose ethers akuphatikizapo hydroxypropyl methyl cellulose, methyl cellulose, ethyl cellulose, hydroxyethyl cellulose, hydroxypropyl cellulose ndi hydroxyethyl methylcellulose, omwe ethyl cellulose ndi osasungunuka m'madzi.
Ionic cellulose ndi sodium carboxymethyl cellulose.
Ma cellulose osakanikirana amaphatikizapo hydroxyethyl carboxymethyl cellulose ndi hydroxypropyl carboxymethyl cellulose.
Udindo wa cellulose ether:
Gawo la zomangamanga:
Mitondo yomanga matope imatha kusunga madzi ndikukhuthala, kuwongolera magwiridwe antchito, kukonza malo omanga, ndikuwonjezera magwiridwe antchito.
Mtondo wakunja wotchinjiriza khoma ukhoza kuonjezera mphamvu yosungira madzi mumatope, kupititsa patsogolo madzi ndi kumanga, kupititsa patsogolo mphamvu yoyamba yamatope ndikupewa kusweka.
Mtondo womangira matailosi ukhoza kupititsa patsogolo luso loletsa kugwa kwa matope omangira, kukulitsa mphamvu yomangira yamatope, ndikukana mphamvu yometa ubweya yolimba kuti tilepheretse matailosi.
Mtondo wodziyimira pawokha, womwe ukhoza kupititsa patsogolo ntchito yamadzimadzi komanso anti-kukhazikitsa matope, ndikuthandizira kumanga.
Putty wosamva madzi, amatha kulowa m'malo mwa guluu wamafakitale, kukonza kasungidwe kamadzi, kukhuthala, kukana scrub ndi kumamatira kwa putty, ndikuchotsa kuopsa kwa formaldehyde.
Dothi la Gypsum limatha kukulitsa kukhuthala, kusunga madzi komanso kuchedwa.
utoto wa latex, ukhoza kukhuthala, ulepheretsa pigment gelation, umathandizira kubalalitsidwa kwa pigment, umapangitsa kukhazikika komanso kukhuthala kwa latex, ndikuthandizira kukhazikika kwa zomangamanga.
PVC, akhoza kukhala dispersant, kusintha kachulukidwe a PVC utomoni, kusintha utomoni matenthedwe bata ndi kulamulira tinthu kukula kugawa, kusintha maonekedwe thupi, makhalidwe tinthu ndi Sungunulani rheology wa mankhwala PVC utomoni.
zoumba, angagwiritsidwe ntchito ngati binder kwa ceramic glaze slurry, amene angathe kuyimitsa, decondense, ndi kusunga madzi, kuwonjezera mphamvu ya yaiwisi glaze, kuchepetsa kuyanika shrinkage wa glaze, ndi kupanga mwana wosabadwayo thupi ndi glaze zolimba omangika ndi zovuta kugwa.
Malo azamankhwala:
Kukonzekera kokhazikika komanso koyendetsedwa bwino kungathe kukwaniritsa zotsatira za kumasulidwa kwapang'onopang'ono komanso kosalekeza kwa mankhwala popanga zida za mafupa, kuti apititse patsogolo nthawi ya mankhwala.
Makapisozi amasamba, kuwapanga kukhala gel ndi kupanga filimu, kupewa kulumikizana ndikuchiritsa.
Piritsi ❖ kuyanika, kuti TACHIMATA pa piritsi okonzeka kukwaniritsa zolinga zotsatirazi: kupewa kuwonongeka kwa mankhwala ndi mpweya kapena chinyezi mu mlengalenga; kupereka anafuna kumasulidwa mode wa mankhwala pambuyo makonzedwe; kubisa fungo loipa kapena fungo la mankhwala kapena kukonza mawonekedwe.
Zoyimitsa, zomwe zimachepetsa kuthamanga kwa tinthu tating'onoting'ono m'kati mwa sing'anga ndikuwonjezera kukhuthala.
Mapiritsi omangira amagwiritsidwa ntchito panthawi ya granulation kuti amange tinthu ta ufa.
Piritsi kuwonongeka, zomwe zimapangitsa kukonzekera kusokonekera m'manthu tinthu tating'onoting'ono tomwe timakhala kuti zitha kubalalika mosavuta kapena kusungunuka.
Malo azakudya:
Zowonjezera za dessert, zimatha kusintha kukoma, mawonekedwe ndi mawonekedwe; kuwongolera mapangidwe a ayezi; kukhuthala; kuletsa kutaya kwa chinyezi cha chakudya; pewani kudzaza.
zokometsera zowonjezera, akhoza thicken; kuonjezera kukakamira ndi kulawa kulimbikira kwa msuzi; kuthandizira kulimbitsa ndi kupanga.
Zowonjezera zakumwa, nthawi zambiri zimagwiritsa ntchito ether yosakhala ionic cellulose, yomwe ingakhale yogwirizana ndi zakumwa; kuthandizira kuyimitsidwa; kukhuthala, ndipo sikudzaphimba kukoma kwa zakumwa.
Kuphika chakudya chowonjezera, kumatha kusintha mawonekedwe; kuchepetsa kuyamwa kwa mafuta; kuletsa kutaya kwa chinyezi cha chakudya; pangani crispy, ndikupanga mawonekedwe apamwamba ndi mtundu wofanana; kumamatira kwapamwamba kwacellulose etherakhoza kusintha mphamvu, elasticity ndi elasticity wa ufa mankhwala Kulawa.
Finyani zakudya zowonjezera kuti muchepetse fumbi; kusintha kapangidwe ndi kukoma.
Nthawi yotumiza: Apr-28-2024