Hydroxypropyl methylcellulose

Chidule cha Hydroxypropyl Methylcellulose

Concreteandmore's Hydroxypropyl Methylcellulose (Mtengo wa HPMC) ndi mkulu-ntchito sanali ionic cellulose ether, opangidwa mwapadera kuchokera ku cellulose yachilengedwe. Amagwiritsidwa ntchito kwambiri ngati chowonjezera chachikulu mu konkriti ndi matope, ndi thickening kwambiri, kusunga madzi, kupanga mafilimu ndi rheological katundu. HPMC yathu imathetsa bwino mavuto akusasunga bwino madzi, kulekanitsa kosavuta komanso kutsika kogwira ntchito kwa zinthu zopangira simenti, imathandizira kulimba kwa mgwirizano komanso kulimba kwa konkriti / matope, ndikuonetsetsa kuti zomangamanga zosalala, oyenera zochitika zosiyanasiyana zomanga ndi nyengo padziko lonse lapansi.

Makhalidwe a Hydroxypropyl Methylcellulose

• Kusunga Madzi Kwabwino Kwambiri: Amatsekera bwino madzi mu konkire / matope, amachepetsa kutaya madzi, kumalepheretsa kusweka kwa pamwamba komanso kumawonjezera mphamvu ya zida zolimba.
• Kukhuthala Kwamphamvu & Kulamulira kwa Rheological: Kwambiri bwino mamasukidwe akayendedwe a simenti phala, kumawonjezera mgwirizano, amaletsa kulekanitsa ndi kutaya magazi, ndi kumakulitsa luso la zomangamanga.
• Katundu Wabwino Wopanga Mafilimu: Amapanga filimu yofanana ndi yolimba pamwamba pa konkire / matope, kukulitsa kusakwanira, kukana nyengo ndi mphamvu ya mgwirizano.
• Non-Ionic & Kugwirizana Kwabwino: Mapangidwe a non-ionic, yogwirizana ndi mitundu yosiyanasiyana ya simenti, zochepetsera madzi, defoamers ndi zosakaniza zina, palibe zoyipa.
• Kuyera Kwambiri & Kukhazikika: Ma cellulose ambiri, chidetso chochepa, ntchito yokhazikika mumitundu yambiri ya pH (3-11), zopanda poizoni, wosanunkhiza komanso wokonda zachilengedwe.

Kufotokozera Table ya Hydroxypropyl Methylcellulose

Kanthu	Mtengo wa HPMC (Chithunzi cha MH)	Mtengo wa HPMC (MH-High Viscosity)	Mtengo wa HPMC (MH-Low Viscosity)
Maonekedwe	ufa woyera kapena wopanda-woyera wopanda madzi	ufa woyera kapena wopanda-woyera wopanda madzi	ufa woyera kapena wopanda-woyera wopanda madzi
Viscosity (2% njira yamadzimadzi, 20°C)	10000-50000 mPa	≥100000 mPa·s	100-5000 mPa
Zinthu za Methoxyl	19-24%	19-24%	19-24%
Zomwe zili mu Hydroxypropoxyl	4-12%	4-12%	4-12%
Chinyezi	≤5.0%	≤5.0%	≤5.0%
Phulusa Zokhutira	≤1.0%	≤1.0%	≤1.0%
Mlingo (ndi kulemera kwa simenti)	0.1%-0.5%	0.3%-0.8%	0.05%-0.2%
Kupaka	25kg/chikwama (pepala la kraft + Chikwama chamkati cha PE)	25kg/chikwama (pepala la kraft + Chikwama chamkati cha PE)	25kg/chikwama (pepala la kraft + Chikwama chamkati cha PE)
Shelf Life	2 zaka (losindikizidwa, malo ozizira ndi owuma)	2 zaka (losindikizidwa, malo ozizira ndi owuma)	2 zaka (losindikizidwa, malo ozizira ndi owuma)
HS kodi	3912399000	3912399000	3912399000

Kugwiritsa ntchito Hydroxypropyl Methylcellulose

Concreteandmore's Hydroxypropyl Methylcellulose (Mtengo wa HPMC) amagwiritsidwa ntchito kwambiri m'zinthu zopangira simenti ndi ntchito zomanga, kuyang'ana pa kusunga madzi, kuwonjezereka ndi kuwonjezereka kwa mgwirizano:

• Kumanga Tondo: Amagwiritsidwa ntchito pomatira matayala, khoma putty, matope osalowa madzi ndi matope omanga, kukonza kasungidwe ka madzi, mphamvu ya mgwirizano ndi ntchito.
• Konkire: Amagwiritsidwa ntchito pa konkire yodziyimira yokha, okonzeka-kusakaniza konkire ndi shotcrete, kupewa tsankho, kupititsa patsogolo mgwirizano ndi ntchito yomanga.
• Gypsum Products: Amagwiritsidwa ntchito pa gypsum board, gypsum putty ndi matope a gypsum, kumawonjezera kusungidwa kwa madzi ndikuletsa kusweka.
• Kupaka Madzi: Monga thickener ndi stabilizer mu zokutira madzi, kuwongolera katundu wopangira mafilimu komanso kusawotchera.
• Zida Zina Zopangira Simenti: Oyenera grouting zipangizo, kukonza matope ndi matope oteteza kutentha, kuwonetsetsa kukhazikika kwazinthu ndi ntchito yomanga.

Mbiri Yakampani

Konkire ndi Zambiri ndiye mtsogoleri wapadziko lonse lapansi mu Low-Density Cellular Concrete (Mtengo wa LDCC), Celuar Light Concrete (Mtengo wa CLC), ndi mayankho a thovu opangidwa mwaukadaulo. Amadziwika padziko lonse lapansi chifukwa chodzipereka kuchita kafukufuku, luso, ndi ukatswiri wogwiritsa ntchito, takhala tikupereka mayankho opangidwa ndi thovu kuyambira koyambirira kwa 2012.

Titha kupereka apamwamba kwambiri kuphatikiza konkriti. Tili ndi dipatimenti yaukadaulo yaukadaulo ndi dipatimenti yoyang'anira khalidwe, labotale yokhala ndi zida zokwanira, ndi okonzeka ndi zipangizo zoyesera zapamwamba ndi pambuyo-malonda malo utumiki kasitomala.Titumizireni imelo kapena dinani zinthu zofunika kutumiza kufunsa.

Ngati mukufuna kudziwa zambiri zaHydroxypropyl methylcellulose, chonde khalani omasuka ndikulumikizana nafe.

Malipiro

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Kutumiza

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Ma FAQ a Hydroxypropyl Methylcellulose

1.Kodi udindo wa HPMC mu konkire ndi chiyani?

Amapereka kusunga madzi, kukhuthala ndi kugwirizana, amaletsa kutaya madzi ndi kulekanitsa, imathandizira kugwira ntchito komanso kulimba kwa konkriti / matope.

2.Momwe mungasankhire kukhuthala koyenera kwa HPMC?

Kukhuthala kwakukulu (≥100000 mPa·s) kwa matope a putty / madzi; kukhuthala kwapakatikati (10000-50000 mPa) kwa zomatira matailosi; otsika mamasukidwe akayendedwe kwa konkire.

3.Momwe mungagwiritsire ntchito HPMC pomanga?

Sakanizani ufa wa HPMC mofanana ndi simenti, mchenga ndi zipangizo zina zouma poyamba, kenaka yikani madzi ndi kusonkhezera bwino kuti muwonetsetse kubalalitsidwa kofanana.

4.Kodi HPMC idzakhudza nthawi yoyika konkriti?

Mlingo woyenera sudzakhudza kwambiri nthawi yokhazikitsa; mochulukira mlingo mwina pang'ono kuchedwetsa kukhazikitsa, zomwe zingasinthidwe ndi kuwongolera mlingo.

5.Kodi mumapereka chithandizo chapadziko lonse lapansi komanso chithandizo chaukadaulo?

Inde, timapereka HPMC padziko lonse lapansi, ndi TDS yathunthu ndi chitsogozo chaukadaulo kukuthandizani kusankha mtundu woyenera ndi mlingo.