Mtengo wa HPMCMaonekedwe ndi katundu: woyera kapena woyera fibrous kapena granular ufa
Kachulukidwe: 1.39 g/cm3
Kusungunuka: pafupifupi osasungunuka mu ethanol, etha, acetone; kutupa mu njira yowoneka bwino kapena yamtambo pang'ono ya colloidal m'madzi ozizira
Kukhazikika kwa HPMC: Cholimba ndi choyaka komanso sichigwirizana ndi ma okosijeni amphamvu.
1. Maonekedwe: ufa woyera kapena woyera.
2. Kukula kwa tinthu ting'onoting'ono; 100 mauna pass rate ndi wamkulu kuposa 98.5%; 80 mesh pass rate ndi 100%. Kukula kwa tinthu tapadera ndi 40-60 mauna.
3. Kutentha kwa carbonization: 280-300 ℃
4. Kuwoneka kowoneka bwino: 0.25-0.70g / cm (kawirikawiri pafupifupi 0.5g / cm), mphamvu yokoka yeniyeni 1.26-1.31.
5. Kutentha kwamtundu: 190-200 ℃
6. Kuthamanga kwapamwamba: 2% yothetsera madzi ndi 42-56dyn / cm.
7. Kusungunuka: kusungunuka m'madzi ndi zosungunulira zina, monga ethanol / madzi, propanol / madzi, etc. mu gawo loyenera. Madzi amadzimadzi amagwira ntchito pamtunda. Kuwonekera kwapamwamba komanso magwiridwe antchito okhazikika. Zosiyanasiyana zazinthu zimakhala ndi kutentha kosiyanasiyana kwa gel osakaniza, komanso kusintha kwa kusungunuka ndi mamasukidwe akayendedwe. M'munsi mamasukidwe akayendedwe, kwambiri solubility. Mafotokozedwe osiyanasiyana a HPMC ali ndi katundu wosiyana. Kutha kwa HPMC m'madzi sikukhudzidwa ndi mtengo wa pH.
8. Ndi kuchepa kwa gulu la methoxy, mfundo ya gel imawonjezeka, kusungunuka kwa madzi kumachepa, ndipo ntchito ya pamwamba ya HPMC imachepa.
9. HPMC imakhalanso ndi zizindikiro za kukulitsa mphamvu, kukana mchere, ufa wochepa wa phulusa, pH kukhazikika, kusunga madzi, kukhazikika kwa dimensional, zinthu zabwino kwambiri zopanga mafilimu, komanso kukana kwa enzyme, dispersibility ndi cohesiveness.
1. Zitsanzo zonse zikhoza kuwonjezeredwa kuzinthu mwa kusakaniza kowuma;
2. Pamene ikufunika kuwonjezeredwa mwachindunji ku kutentha kwabwino kwamadzimadzi, ndi bwino kugwiritsa ntchito mtundu wa kubalalitsidwa kwa madzi ozizira. Pambuyo powonjezera, nthawi zambiri zimatenga mphindi 10-90 kuti zikhwime;
3. Zitsanzo wamba zikhoza kusungunuka mwa kuyambitsa ndi kumwazikana ndi madzi otentha poyamba, kenaka kuwonjezera madzi ozizira, oyambitsa ndi kuziziritsa;
4. Ngati pali agglomeration ndi kukulunga panthawi ya kusungunuka, ndi chifukwa chakuti kugwedeza sikokwanira kapena chitsanzo wamba chimawonjezedwa mwachindunji kumadzi ozizira. Panthawi imeneyi, iyenera kugwedezeka mwamsanga.
5. Ngati ming'oma imapangidwa panthawi ya kusungunuka, ikhoza kusiyidwa kwa maola 2-12 (nthawi yeniyeni imatsimikiziridwa ndi kusasinthasintha kwa yankho) kapena kuchotsedwa ndi vacuuming, pressurizing, etc., kapena kuwonjezera kuchuluka koyenera kwa defoaming wothandizira.
Izi zimagwiritsidwa ntchito mumakampani opanga nsalu ngati thickener, dispersant, binder, excipient, mafuta osamva zokutira, filler, emulsifier ndi stabilizer. Amagwiritsidwanso ntchito kwambiri m'mafakitale opangira utomoni, petrochemical, ceramics, mapepala, zikopa, mankhwala, chakudya ndi zodzoladzola.
Cholinga chachikulu
1. Makampani omanga: Monga chosungira madzi komanso chobwezeretsanso matope a simenti, zimapangitsa kuti matopewo azitha kupopa. Amagwiritsidwa ntchito ngati chomangira popaka slurry, gypsum, putty powder kapena zinthu zina zomangira kuti azitha kufalikira ndikutalikitsa nthawi yogwira ntchito. Amagwiritsidwa ntchito ngati phala la matailosi a ceramic, marble, zokongoletsera zapulasitiki, monga chowonjezera cha phala, komanso amatha kuchepetsa kuchuluka kwa simenti. Kusungidwa kwa madzi kwa HPMC kumatha kuletsa slurry kuti isaphwanyike chifukwa chowuma mwachangu mukatha kugwiritsa ntchito, ndikuwonjezera mphamvu mukaumitsa.
2. Kupanga Ceramic: kumagwiritsidwa ntchito kwambiri ngati chomangira popanga zinthu za ceramic.
3. Kupaka mafakitale: monga thickener, dispersant ndi stabilizer mu makampani ❖ kuyanika, izo zimagwirizana bwino m'madzi kapena organic solvents. monga chochotsera utoto.
4. Kusindikiza kwa inki: monga thickener, dispersant ndi stabilizer mu makampani a inki, zimakhala zogwirizana bwino m'madzi kapena organic solvents.
5. Pulasitiki: ntchito ngati akamaumba kumasula wothandizira, softener, lubricant, etc.
6. Polyvinyl kolorayidi: Amagwiritsidwa ntchito ngati dispersant popanga polyvinyl kolorayidi, ndipo ndi wothandizira wamkulu pokonzekera PVC ndi kuyimitsidwa polymerization.
7. Zina: Izi zimagwiritsidwanso ntchito kwambiri pazikopa, mapepala, kusunga zipatso ndi masamba komanso mafakitale a nsalu.
8. Makampani opanga mankhwala: zida zokutira; filimu zipangizo; kuwongolera-kuwongolera zida za polima pokonzekera kumasulidwa kosalekeza; stabilizers; oyimitsa wothandizira; zomangira piritsi; tackifiers
Gwiritsani ntchito m'mafakitale apadera
makampani omanga
1. Simenti matope: kusintha dispersibility wa simenti-mchenga, kwambiri kusintha plasticity ndi madzi posungira matope, ndi bwino kuteteza ming'alu ndi kuonjezera mphamvu ya simenti.
2. Simenti ya matailosi: Limbikitsani pulasitiki ndi kusunga madzi a matope a matailosi oponderezedwa, konzani mphamvu yomangira matayala, ndikuletsa kupukuta.
3. Kupaka zinthu zokanira monga asibesitosi: monga choyimitsira komanso chowonjezera madzimadzi, kumapangitsanso mphamvu yomangirira ku gawo lapansi.
4. Gypsum coagulation slurry: kupititsa patsogolo kusungirako madzi ndi kusinthika, ndikuwongolera kumamatira ku gawo lapansi.
5. Olowa simenti: anawonjezera olowa simenti kwa gypsum bolodi kusintha fluidity ndi posungira madzi.
6. Latex putty: Sinthani madzimadzi ndi kusunga madzi kwa putty kutengera utomoni wa latex.
7. Stucco: Monga phala m'malo mwa zinthu zachilengedwe, imatha kukonza kusungirako madzi ndikuwongolera mphamvu yolumikizirana ndi gawo lapansi.
8. Kuphimba: Monga pulasitiki yopangira zokutira latex, imakhala ndi gawo lothandizira kupititsa patsogolo ntchito ndi madzimadzi a zokutira ndi putty powder.
9. Kupaka utsi: Kumakhala ndi zotsatira zabwino poletsa zodzaza ndi simenti kapena latex-based spray material kuti zisamire ndikusintha madzimadzi ndi kupopera.
10. Zopangira zachiwiri za simenti ndi gypsum: Zimagwiritsidwa ntchito ngati zomangira zopangira ma hydraulic monga simenti-asibesitosi kuti apititse patsogolo madzi ndikupeza zinthu zopangidwa ndi yunifolomu.
11. Fiber khoma: Ndiwothandiza ngati chomangira makoma a mchenga chifukwa cha anti-enzyme ndi anti-bacterial effect.
12. Zina: Itha kugwiritsidwa ntchito ngati chosungira matope opopera ndi opaka pulasitala (mtundu wa PC).
makampani opanga mankhwala
1. Polymerization wa vinilu kolorayidi ndi vinylidene: Monga kuyimitsidwa stabilizer ndi dispersant pa polymerization, angagwiritsidwe ntchito pamodzi ndi vinilu mowa (PVA) hydroxypropyl mapadi (HPC) kulamulira tinthu mawonekedwe ndi tinthu kugawa.
2. Zomatira: Monga zomatira pamapepala, zimatha kugwiritsidwa ntchito limodzi ndi utoto wa vinyl acetate latex m'malo mwa wowuma.
3. Mankhwala ophera tizilombo: akawonjezeredwa ku mankhwala ophera tizirombo ndi herbicides, amatha kuwonjezera mphamvu yomatira popopera mbewu mankhwalawa.
4. Latex: sinthani emulsion stabilizer ya asphalt latex, ndi thickener wa mphira wa styrene-butadiene (SBR) latex.
5. Binder: amagwiritsidwa ntchito ngati zomatira zomangira mapensulo ndi makrayoni.
Zodzoladzola
1. Shampoo: Sinthani kukhuthala kwa shampoo, zotsukira ndi zotsukira komanso kukhazikika kwa thovu la mpweya.
2. Mankhwala otsukira m'mano: Sinthani kutsekemera kwa mankhwala otsukira mkamwa.
makampani azakudya
1. Zipatso zam'chitini: kupewa kuyera ndi kuwonongeka chifukwa cha kuwonongeka kwa zipatso za citrus glycosides pakusungirako kuti zitheke kuteteza.
2. Zipatso zoziziritsa kuzizira: onjezerani ku sherbet, ayezi, ndi zina zotero kuti mupangitse kukoma bwino.
3. Msuzi: monga emulsifying stabilizer kapena thickening wothandizira kwa sauces ndi ketchup.
4. Kupaka ndi kuwomba m’madzi ozizira: Amagwiritsidwa ntchito posungiramo nsomba zozizira, zomwe zingalepheretse kusinthika ndi kuwonongeka kwa khalidwe. Pambuyo popaka ndi glazing ndi methyl cellulose kapena hydroxypropyl methyl cellulose aqueous solution, ndiye amaundana pa ayezi.
5. Zomatira pamapiritsi: Monga zomatira zomangira mapiritsi ndi ma granules, zimakhala ndi mgwirizano wabwino "kugwa panthawi imodzi" (kusungunuka mofulumira, kugwa ndikubalalika pamene akutenga).
Makampani opanga mankhwala
1. Kupaka: Chophimbacho chimapangidwira mu njira yothetsera organic solvent kapena njira yamadzimadzi yogwiritsira ntchito mankhwala osokoneza bongo, makamaka ma granules okonzeka ndi opopera.
2. Retarder: 2-3 magalamu patsiku, 1-2G kudyetsa kuchuluka nthawi iliyonse, zotsatira zidzawonetsedwa mu masiku 4-5.
3. Madontho a m’maso: Popeza kuti mphamvu ya osmotic ya methyl cellulose aqueous solution ndi yofanana ndi ya misozi, sikukwiyitsa kwambiri m’maso. Amawonjezeredwa ku madontho a diso ngati mafuta okhudzana ndi lens ya diso.
4. Odzola: monga m'munsi zinthu za odzola-ngati kunja mankhwala kapena mafuta.
5. Impregnation mankhwala: monga thickening wothandizila ndi madzi posungira wothandizira.
Makampani a Kiln
1. Zipangizo zamagetsi: Monga chomangira cha zisindikizo zamagetsi za ceramic ndi maginito a ferrite bauxite, zitha kugwiritsidwa ntchito limodzi ndi 1.2-propylene glycol.
2. Kuwala: Kugwiritsidwa ntchito ngati glaze kwa zitsulo zadothi komanso kuphatikiza ndi enamel, kumatha kupititsa patsogolo mgwirizano ndi processability.
3. Mtondo wonyezimira: umawonjezeredwa ku matope a njerwa kapena kuthira zida za ng'anjo kuti muchepetse pulasitiki komanso kusunga madzi.
Mafakitale ena
1. Fiber: amagwiritsidwa ntchito ngati kusindikiza phala la utoto wamitundu, utoto wopangidwa ndi boron, utoto woyambira ndi utoto wa nsalu. Kuphatikiza apo, pokonza corrugation ya kapok, imatha kugwiritsidwa ntchito limodzi ndi utomoni wa thermosetting.
2. Mapepala: amagwiritsidwa ntchito pa guluu pamwamba ndi mafuta zosagwira processing wa carbon pepala.
3. Chikopa: amagwiritsidwa ntchito ngati mafuta omaliza kapena zomatira nthawi imodzi.
4. Inki yopangidwa ndi madzi: imawonjezedwa ku inki yamadzi ndi inki monga thickener ndi filimu kupanga wothandizira.
5. Fodya: ngati chomangira cha fodya wopangidwanso.
Nthawi yotumiza: Oct-19-2022