Pfupi nguva yekutungamira yeHPMC yeiyo mhando skim jasi mune yekuvaka giredhi giredhi
Garai nechibvumirano ", zvinoenderana nemusika zvinodikanwa nemusika nemhando yayo yekambani yekuvatika, zvinhu zvedu zvakanyatsoongororwa usati watumira kunze kwenyika, saka tinowana mukurumbira wakanakisa pasi rese. Isu tinotsvaga kudyidzana pamwe newe mukati menguva refu.
govera chibvumirano ", zvinoenderana nemusika zvinodiwa nemusika wemusika nemhando yayo yakanaka zvakare uye yakakura kambani yevatengi kuti vatendeke mukukunda kukuru. Iko kutevera kubva kune yakasimba, kungave kugutsikana kwevatengiHPMC uye skim coat inowedzera. Isu takakunda mukurumbira wakanaka webasa rakatanhamara revatengi pakati pevatengi vedu vekunze vatengi. Ticharamba tichiedza zvakanakisa kuti ndikupe iwe zvakanaka zvigadzirwa zvakanaka uye basa rakanakisa. Tiri kutarisira kukushandira.
Hydroxyprusyl methylcellose (HPMC) giredhi rekuvaka dzinoshandiswa zvakanyanya mumatanho egiredhi, iro rakacheneswa, Runako Rwakanaka
1. Chemical Kufunga
Kutaurwa | 60 ( 2910 ) | 65AnaX ( 2906 ) | 75Akanaka ( 2208 ) |
Tembiricha (℃) | 58-64 | 62-68 | 70-90 |
Nzira (WT%) | 28.0-30.0 | 27.0-30.0 | 19.0-24.0 |
Hydroxyprishenixy (WT%) | 7.0-12.0 | 4.0-7.5 | 4.0-12.0 |
Viscosity (CPS, 2% Solution) | 3, 5, 6, 15, 50, 1000,4000, 10000, 40000, 60000,10000,100000,150000,200000 |
2. Chigadzirwa Chigadzirwa:
Chigadzirwa giredhi | Viscossity (Ndj, MPA.S, 2%) | Viscosity (Brookfield, MPA.S, 2%) |
HPMC 75Ax400 | 320-480 | 320-480 |
HPMC 75Ax60000 | 48000-72000 | 24000-36000 |
HPMC 75Ax100000 | 80000-120000 | 38000-55000 |
HPMC 75Ax150000 | 120000-180000 | 55000-65000 |
HPMC 75Ax200000 | 180000-240000 | 70000-80000 |
3. Masango ekushandisa:
1)Tile anomirira
• Zvirinani Kubata: Lubricity uye Plasticity yePlasters inovimbiswa, motokari inogona kushandiswa nyore uye nekukurumidza.
• Kuchengetwa kwakanaka kwemvura: nguva yakareba yekuvhura ichaita kuti tirinwe zvakanyanya kushanda.
• Kuvandudzwa kuderedza uye kutsvedza kuramba: kunyanya kune matairi anorema.
2)Yakaoma yakasanganiswa motsi
• Easy irome Sanganisa formula nekuda kwekutonhora kwemvura solubility: Lump kuumbwa kunogona kudzivirirwa nyore, kwakanakira matairi anorema.
• Kuchengetedzwa kwemvura kwakanaka
3)Simende / gypsum based plaster
• Yakawedzera kudiwa kwemvura: yakawedzera nguva yakavhurika, yakawedzera nzvimbo yeSpry uye yakawanda yehupfumi.
• nyore kuparadzira uye kuvandudza kupokana kwekupokana nekuda kwekuvandudzwa.
4)Wall Putty / Skimcoat
• Kuchengetwa kwemvura: Yakawedzerwa mvura yezvinyorwa mune slurry.
• Anti-Sagging: Kana uchiparadzira thijeti corrugation inogona kudzivirirwa.
• Kuwedzera mongwe: zvichienderana nehuremu hwemusanganiswa wakaoma uye kuumbwa kwakakodzera, HPMC kunogona kuwedzera muvevhiri.
5)Kunze kweSimbiso uye kupedzisa system (eifs)
• Kuvandudzwa kuderedza.
• kugona kwakanaka kwekunyoroveswa kweEPS bhodhi uye substrate.
• kuderedzwa kwemhepo muparadzano uye kukwirira kwemvura.
6)Kuzvimiririra
• Dziviriro kubva pakukwidziridzwa kwemvura uye nekunyora.
• Hapana Chishamiso paSlurry Fluidity ine yakaderera viscosity
HPMC, nepo kuchengetwa kwayo kwemvura kunatsiridza maitiro ekupedzisa pane pamusoro.
7)Kupaza filler
· Chaizvoizvo Blassability: Kuzeza chaiko uye kupurasitiki.
· Varidzi Vemvura Vanoona kwenguva yakareba nguva yebasa.
· Sag Ression: Yakavandudzwa Mert Bonding kugona.
4.Puccing
Iyo yakajairwa kurongedza ndeye 25kg / bhegi
20'fcl: 12 ton ine palletized; 13.5 ton isina kuvhurwa.
40'fcl: 24 ton ine maphaleti; 28 toni isina kuvharwa.
Congzhou Bohai New District Districtin Chemistry Co Hydroxpropropropylose Parthose Park, Congzhou Boai Logs 80km kureba kuTianjin Seport.
Iyo yekugadzira mari ndeye 27000 matani / gore. Zvigadzirwa ndezvekuti: Hydroxypropyl methyl cellulose(HPMC), HydroxytHyl methyl cellulose(Hemc), Methyl cellulose(Mc), Hydroxythyl cellulose(Hecc), Ethyl Cellulose(EC)etc.abide neChinjanidzo " Nyika. Isu tinotsvaga kudyidzana pamwe newe mukati menguva refu.
Pfupi nguva yekutungamira yeHPMC uye skim coat inowedzera. Isu takakunda mukurumbira wakanaka webasa rakatanhamara revatengi pakati pevatengi vedu vekunze vatengi. Ticharamba tichiedza zvakanakisa kuti ndikupe iwe zvakanaka zvigadzirwa zvakanaka uye basa rakanakisa. Tiri kutarisira kukushandira.
Cangzhou Bohai New District Simba Chemistry Co, Ltd. inotungamiracellulose etth gadzira, nyanzvi yekusagadzikana ® HPMC, MHEC, Hec, CMC, RDP.
1. HPMC hydroxypropyl methylcellose
2. Mhec hydroxytlyl methyl cellulose
4. SodiumCarboxymethyl cellose (cmc)
7.Dzokorora polymer poda (RDP)
Kunetseka® Cellulose ana ana anaiters anoshandiswa mune dzakasiyana siyana maindasitiri kusanganisira kuvaka, mishonga yemishonga, uye kugadzirisa chikafu.