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alaabta

HPMC LK500 oo ah Hoobiye Is-habeeya

sharaxaad gaaban:

1. MODCELL Hydroxypropyl Methyl Cellulose (HPMC), waa ethers cellulose aan-ionic ahayn oo laga soo saaro unugyo-molecular sare ee dabiiciga ah (suuf la safeeyey) cellulose iyada oo loo marayo fal-celin kiimikaad oo taxane ah.

2. Waxay leeyihiin sifooyin sida milanka biyaha, hantida biyaha-haynta, nooca aan-ionic, qiimaha PH deggan, dhaqdhaqaaqa dusha, reversibility ee xalinta gelling ee heerkulka kala duwan, dhumucdiisuna, simentation film-samaynta, sifaynta hantida, caaryada-iska caabinta iyo iwm.

3. Dhammaan sifooyinkaas, waxaa si weyn loogu isticmaalaa habka dhumucdi, jeexista, xasilinta joojinta, iyo xaaladaha biyo-haynta.


Faahfaahinta Alaabta

Tags Product

Sharaxaada Alaabta

Hydroxypropyl MethylCellulose EtherLK500 waa wax lagu daro hoobiyeyaal u baahandareere sare.Shaqadeeda ugu weyn waa in ay kordhisohaynta biyahaawoodda iyo awoodda hakinta ee hoobiye oo waxay leedahay saameyn yar oo dareere ah.

HPMC

Tilmaamaha Farsamada

Magaca

Hydroxypropyl Methyl CelluloseLK500

CAS NO.

9004-65-3

HS CODE

3912390000

Muuqashada

budo cad

Cufnaanta weyn (g/cm3)

19.0--38 (0.5-0.7) (lb/ft 3) (g/cm 3)

Maaddada methyl

19.0--24.0 (%)

Hydroxypropylnuxurka

4.0--12.0 (%)

Heerkulka xuubka

70--90 (℃)

Quudinta qoyaanka

≤5.0 (%)

Qiimaha PH

5.0--9.0

Hadhaaga (Ash)

≤5.0 (%)

Viscosity (2% Xalka)

500 (mPa.s, Brookfield 20rpm 20℃, -10%+20%)

Xidhmada

25 (kg/bac)

Codsiyada

➢ Sibidhka ku salaysanhoobiye is-heereeya

➢ Hoobiye is-heereeya oo ku salaysan Gypsum

➢ Hoobiyaha goynta

IS-QAADINTA

Waxqabadyada Ugu Muhiimsan

➢ Saamayn yar oo ku saabsan dareeraha

➢ Saamaynta haynta biyaha ee heer sare ah

➢ Waxqabadka Hakinta Wacan

➢ Saamayn yar oo ay ku yeelato dusha engegan

Kaydinta iyo keenista

Waa in lagu kaydiyaa oo lagu keenaa xaalado qallalan oo nadiif ah qaabkeedii asalka ahaa oo ka fog kulaylka.Ka dib marka xirmada loo furo wax soo saarka, dib-u-xidhid adag waa in la qaadaa si looga fogaado soo gelinta qoyaanka.

Xidhmada: 25kg/bac, bac isku dhafan oo waraaqo ah oo lakabyo badan leh oo leh furin labajibbaaran ee waalka hoose, oo leh bacda filimka polyetylen lakabka gudaha.

 Nolosha shelf

Muddada dammaanadda waa laba sano.U isticmaal sida ugu dhakhsaha badan ee suurtogalka ah heerkulka sare iyo qoyaanka sare, si aanay u kordhin suurtogalnimada keega.

 Badbaadada alaabta

Hydroxypropyl methyl cellulose HPMC LK10M kama mid aha walxaha khatarta ah.Macluumaad dheeraad ah oo ku saabsan dhinacyada badbaadada ayaa lagu bixiyay xaashida xogta badbaadada agabka.

FAQS

Waa maxay Hydroxypropyl Methyl Cellulose?

Hydroxypropyl methylcellulose (HPMC) waa ethers cellulose kuwaas oo lahaa kooxaha hydroxyl ee silsiladda cellulose oo lagu beddelay methoxy ama kooxda hydroxypropyl.It waxaa lagu sameeyaa etherification gaar ah oo ah cellulose suuf aadka saafiga ah oo hoos yimaada xaaladaha alkaline.Sannadihii ugu dambeeyay, HPMC, sida isku-darka shaqaynaya, ayaa inta badan door ka ciyaarasee haynta biyaha iyo dhumucyada warshadaha dhismaha oo si weyn loogu isticmaalohoobiyeyaasha drymix, sida koolada tile, grouts, malaasta, suufka gidaarka, is barbardhig, hoobiye dahaarka iyo iwm.

Waa maxay heerkulka jelka ee Hpmc ee la xidhiidha?

Caadi ahaan, budada putty, viscosity eeHPMCayaa ku filan qiyaastii 70,000 ilaa 80,000.Diirada ugu weyni waxay tahay waxqabadkeeda xajinta biyaha, halka saamaynta dhumucdu ay tahay mid yar.Hoobiyeyaasha, shuruudaha loogu talagalayHPMCway sarreeyaan, oo mawjaduhu waxay u baahan yihiin inay noqdaan ilaa 150,000, taas oo hubin karta inay si fiican ugu shaqeyso hoobiye sibidhka.Dabcan, budada putty, ilaa inta waxqabadka haynta biyaha ee HPMC uu wanaagsan yahay, xitaa haddii viscosity uu hooseeyo (70,000 ilaa 80,000), waa la aqbali karaa.Si kastaba ha ahaatee, hoobiye sibidhka, waxa aad u fiican in la doorto HPMC oo leh aragti weyn (in ka badan 100,000), sababtoo ah saameynteeda xajinta biyaha ayaa aad muhiim ugu ah xaaladdan.

Budada Putty ee ka soo dhacaysa gidaarka miyuu la xidhiidhaa Hpmc?

Dhibaatada ka saarista budada putty inta badan waxay kuxirantahay tayada kaalshiyamka hydroxide oo wax yar kuma laha HPMC.Haddii maadada kaalshiyamka ee kalsiyum hydroxide ay hooseyso ama saamiga CaO iyo Ca (OH) 2 ay tahay mid aan habooneyn, waxay keeni kartaa in budada suufka ah ay hoos u dhacdo.Marka la eego saamaynta HPMC, waxay inta badan ka muuqataa waxqabadkeeda haynta biyaha.Haddii waxqabadka haynta biyaha ee HPMC ay liidato, waxa kale oo laga yaabaa inay saamayn gaar ah ku yeelato soo-buxinta budada putty.

Sidee Loo Doortaa Hpmc Ujeedooyin Kala Duwan?

Shuruudaha loo baahan yahay isticmaalka budada putty waa kuwo aad u hooseeya.100,000 viscosity ayaa ku filan.Furaha ayaa ah in la helo sifooyin biyo celin wanaagsan.Marka la eego hoobiye, shuruuduhu aad bay u sarreeyaan oo viscosity sare ayaa loo baahan yahay, 150,000 oo badeecada waxay leedahay saameyn wanaagsan.


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