HPMCKuonekwa uye zvivakwa: chena kana isina-chena fibrous kana granular poda
Density: 1.39 g/cm3
Solubility: inenge isingawaniki mune absolute ethanol, ether, acetone;kuzvimba mune yakajeka kana zvishoma makore ane makore colloidal mhinduro mumvura inotonhora
HPMC Kugadzikana: Iyo yakasimba inopfuta uye haienderani nemaoxidants akasimba.
1. Kuonekwa: chena kana kuti isina-white powder.
2. Hukuru hwechikamu;100 mesh pass rate yakakura kudarika 98.5%;80 mesh pass rate i100%.Iyo particle size yezvakakosha zvakatemwa ndeye 40-60 mesh.
3. Carbonization tembiricha: 280-300 ℃
4. Density inooneka: 0.25-0.70g / cm (kazhinji inopoteredza 0.5g / cm), chaiyo giravhiti 1.26-1.31.
5. Kupisa kwemavara: 190-200 ℃
6. Kushungurudzika kwepamusoro: 2% mhinduro yemvura ndeye 42-56dyn / cm.
7. Solubility: soluble mumvura uye zvimwe zvinonyungudutsa, zvakadai se ethanol / mvura, propanol / mvura, nezvimwewo muchikamu chakakodzera.Aqueous solutions is surface active.Kujeka kwepamusoro uye kushanda kwakagadzikana.Madiro akasiyana ezvigadzirwa ane tembiricha dzakasiyana dzegel, uye solubility inoshanduka ine viscosity.Iyo yakaderera viscosity, iyo yakakura solubility.Madiro akasiyana eHPMC ane akasiyana zvivakwa.Kuparara kweHPMC mumvura hakukanganiswe nepH kukosha.
8. Nekuderera kwemethoxy group content, gel point inowedzera, kunyungudika kwemvura kunoderera, uye basa repamusoro reHPMC rinoderera.
9. HPMC inewo maitiro ekugadzirisa kukwanisa, kusagadzikana kwemunyu, pasi pedota poda, pH kugadzikana, kuchengetedza mvura, kugadzikana kwedimensional, zvakanakisisa zvekugadzira mafirimu, uye zvakasiyana-siyana zvekudzivirira enzyme, dispersibility uye kubatana.
1. Mienzaniso yose inogona kuwedzerwa kune zvinyorwa nekusanganiswa kwakaoma;
2. Kana ichida kuwedzerwa zvakananga kune yakajairika tembiricha aqueous solution, zviri nani kushandisa mvura inotonhora yekuparadzira mhando.Mushure mekuwedzera, zvinowanzotora 10-90 maminitsi kuti uwedzere;
3. Mienzaniso yakajairika inogona kunyungudutswa nekukurudzira uye kupararira nemvura inopisa kutanga, wozowedzera mvura inotonhora, inomutsa uye kutonhora;
4. Kana paine agglomeration uye kuputira panguva yekunyungudika, imhaka yekuti kubvongodza hakuna kukwana kana kuti yakajairika modhi inowedzerwa zvakananga kumvura inotonhora.Panguva ino, inofanira kumutswa nokukurumidza.
5. Kana mabhubhu akagadzirwa panguva yekuparara, inogona kusara kwemaawa 2-12 (nguva yakatarwa inotarirwa nekuenderana kwemhinduro) kana kubviswa nekutsvaira, kudzvinyirira, nezvimwewo, kana kuwedzera chiyero chakakodzera che defoaming agent.
Ichi chigadzirwa chinoshandiswa muindasitiri yemachira seyakakora, dispersant, binder, excipient, mafuta-resistant coating, filler, emulsifier uye stabilizer.Inoshandiswawo zvakanyanya mukugadzira resin, petrochemical, ceramics, bepa, dehwe, mishonga, chikafu uye cosmetics maindasitiri.
Chinangwa chikuru
1. Indasitiri yekuvaka: Sechinhu chinochengetedza mvura uye chinodzoreredza chesamende dhaka, inoita kuti dhaka ripombike.Inoshandiswa sebhainda mukupura slurry, gypsum, putty poda kana zvimwe zvinhu zvekuvaka kuvandudza kupararira uye kurebesa nguva yekushanda.Inoshandiswa sepaste ye ceramic tile, marble, kushongedza kwepurasitiki, sekusimudzira paste, uye inogona zvakare kuderedza huwandu hwesimende.Kuchengetwa kwemvura kweHPMC kunogona kudzivirira slurry kubva pakutsemuka nekuda kwekuoma nekukurumidza mushure mekushandisa, uye kuwedzera simba mushure mekuoma.
2. Ceramic kugadzira: yakashandiswa zvakanyanya sebhainda mukugadzira zvigadzirwa zveceramic.
3. Indasitiri yekuputira: seyakakura, dispersant uye stabilizer muindasitiri yekuputira, ine kuenderana kwakanaka mumvura kana organic solvents.sechinobvisa pendi.
4. Ink kudhinda: semukobvu, dispersant uye stabilizer muindasitiri yeinki, ine kugarisana kwakanaka mumvura kana organic solvents.
5. Plastiki: inoshandiswa sekuumba kuburitsa agent, softener, lubricant, nezvimwe.
6. Polyvinyl chloride: Inoshandiswa seanoparadzira mukugadzirwa kwepolyvinyl chloride, uye ndiyo inonyanya kubatsira mumiriri wekugadzirira kwePVC nekumisa polymerization.
7. Vamwe: Ichi chigadzirwa chinoshandiswawo zvakanyanya mumatehwe, zvigadzirwa zvemapepa, kuchengetedza michero nemiriwo uye maindasitiri emachira.
8. Pharmaceutical industry: kupfeka zvinhu;zvinhu zvemufirimu;chiyero-chinodzora polymer zvinhu zvekugadzirira-kuburitswa gadziriro;stabilizers;suspending agents;tablet binders;tackifiers
Shandisa mumaindasitiri chaiwo
indasitiri yekuvaka
1. Cement mortar: kunatsiridza dispersibility ye simenti-jecha, zvikuru kunatsiridza plasticity uye mvura kuchengetwa dhaka, uye zvinobudirira kudzivirira makatsemuka uye kuwedzera simba simende.
2. Tile simende: Kuvandudza epurasitiki uye kuchengetwa kwemvura kweakatsikirirwa dhaka rematairi, kunatsiridza simba rekubatanidza rematairi, uye kudzivirira pulverization.
3. Kupfekedzwa kwezvinhu zvinoramba zvakadai seasbestos: sechigadziro chekumisa uye kugadzirisa mvura, inovandudzawo simba rekubatanidza kune substrate.
4. Gypsum coagulation slurry: kunatsiridza kuchengetedza kwemvura uye kugadzirisa, uye kunatsiridza kunamatira kune substrate.
5. Joint simenti: yakawedzerwa kune yakabatanidzwa simenti yegypsum board kuti ivandudze fluidity uye kuchengetedza mvura.
6. Latex putty: Kuvandudza fluidity uye kuchengetwa kwemvura kweputty kunobva pane resin latex.
7. Stucco: Sepaste panzvimbo yezvinhu zvakasikwa, inogona kuvandudza kuchengetedza kwemvura uye kuvandudza simba rekubatanidza ne substrate.
8. Kuvhara: Seplasticizer ye latex coatings, ine basa mukuvandudza kushanda kwekushanda uye fluidity yekuputira uye putty powder.
9. Spray coating: Iine mhedzisiro yakanaka pakudzivirira simende-based kana latex-based spray material filler kubva pakunyura nekuvandudza fluidity uye spray pattern.
10. Zvigadzirwa zvechipiri zvesimende uye gypsum: Inoshandiswa se extrusion molding binder ye hydraulic zvinhu zvakadai se simenti-asbestos kuvandudza fluidity uye kuwana yunifomu yakaumbwa zvigadzirwa.
11. Fiber wall: Inoshanda sebhainda kumadziro ejecha nekuda kweiyo anti-enzyme uye anti-bacterial mhedzisiro.
12. Vamwe: Inogona kushandiswa sebubble retainer kune yakaonda dhaka uye plasterer operators (PC shanduro).
indasitiri yemakemikari
1. Polymerization yevinyl chloride uye vinylidene: Sekusimudzira kugadzikana uye kupararira panguva yepolymerization, inogona kushandiswa pamwe chete nevinyl doro (PVA) hydroxypropyl cellulose (HPC) kudzora chimiro chechidimbu uye kugoverwa kwechidimbu.
2. Adhesive: Sekunamira kwemadziro, kazhinji inogona kushandiswa pamwe chete nevinyl acetate latex pendi pane starch.
3. Mishonga yezvipembenene: kana yawedzerwa kumishonga yezvipembenene nemishonga yesora, inogona kuvandudza maitiro ekunamatira panguva yekupfapfaidza.
4. Latex: kuvandudza emulsion stabilizer yeasphalt latex, uye thickener ye styrene-butadiene rubber (SBR) latex.
5. Binder: inoshandiswa sechinhu chinonamira chekuumba mapenzura nemakrayoni.
Cosmetics
1. Shampoo: Kuvandudza viscosity ye shampoo, detergent uye detergent uye kugadzikana kwemhepo inoputika.
2. Mushonga wemazino: Kuvandudza kuyerera kwemushonga wemazino.
food industry
1. Canned citrus: kudzivirira kuchena uye kuora nekuda kwekuparara kwecitrus glycosides panguva yekuchengetedza kuti ibudirire mugumisiro wekuchengetedza.
2. Zvigadzirwa zvezvibereko zvekudya zvinotonhora: wedzera kune sherbet, ice, nezvimwewo kuti uwedzere kunaka.
3. Muto: se emulsifying stabilizer kana thickening agent ye sauces uye ketchup.
4. Kuputira uye kupenya mumvura inotonhora: Inoshandiswa kuchengetedza hove dzakaoma nechando, izvo zvinogona kudzivirira kushanduka uye kuora kwehutano.Mushure mekuputira uye kupenya nemethyl cellulose kana hydroxypropyl methyl cellulose aqueous solution, inozoomeswa nechando.
5. Zvisungo zvemapiritsi: Sechigadziro chekugadzira mahwendefa uye granules, ine chisungo chakanaka "kudonha panguva imwe chete" (inokurumidza kunyungudutswa, yakaputsika uye inopararira kana ichiitora).
Pharmaceutical industry
1. Kuputira: Mushonga wekuputira unogadzirirwa mugadziro ye organic solvent kana aqueous solution yemishonga inoshandiswa, kunyanya iyo yakagadzirwa granules inoputirwa-yakaputirwa.
2. Retarder: 2-3 gramu pazuva, 1-2G yekudya yakawanda nguva imwe neimwe, mhedzisiro icharatidzwa mumazuva 4-5.
3. Madonhwe eziso: Sezvo osmotic pressure yemethyl cellulose aqueous solution yakafanana neyemisodzi, hainyanyi kushungurudza maziso.Inowedzerwa kumadonhwe emeso semafuta ekubata ziso reziso.
4. Jelly: sechinhu chekutanga chejelly-semishonga yekunze kana mafuta.
5. Impregnation mushonga: sezvo thickening mumiririri uye mvura-inobata mumiririri.
Kiln industry
1. Zvishandiso zvemagetsi: Sechibhainda che ceramic electric seals uye ferrite bauxite magineti, inogona kushandiswa pamwe chete ne 1.2-propylene glycol.
2. Glaze: Inoshandiswa se glaze yekeramics uye pamwe chete neenamel, inogona kuvandudza kusungirirwa uye kugadzirisa.
3. Refractory mortar: yakawedzerwa kune refractory zvidhinha dhaka kana kudira muchoto zvinhu kuvandudza plastiki uye kuchengetedza mvura.
Mamwe maindasitiri
1. Fiber: inoshandiswa sekudhinda dhayi paste ye pigment, boron-based dyes, basic dyes uye textile dhayi.Mukuwedzera, mukugadzirisa corrugation ye kapok, inogona kushandiswa pamwe chete ne thermosetting resin.
2. Pepa: inoshandiswa kune glue yepamusoro uye mafuta-resistant processing ye carbon paper.
3. Leather: inoshandiswa sekupedzisira lubrication kana imwe-nguva yekunamatira.
4. Mvura-based inki: yakawedzerwa kumvura-based inki uye inki sechinhu chinopisa uye firimu-forming agent.
5. Fodya: sechisungiriro chefodya yakagadziridzwa.
Nguva yekutumira: Oct-19-2022