Sodium Carboxymethyl cellulose

Sodium carboxymethyl cellulose(CMC), amadziwikanso kuti:SodiumCMC, cellulosechingamu, CMC-Na, ndi zotumphukira za cellulose ether, zomwendiyomwe imagwiritsidwa ntchito kwambiri komanso kuchuluka kwakukulu padziko lonse lapansi.ndi cellulosizindi digiri ya glucose polymerization ya 100 mpaka 2000 ndi mamolekyulu achibale a 242.16. White fibrous kapena granular ufa. Zosanunkhiza, zosakoma, zosakoma, hygroscopic, zosasungunuka mu zosungunulira za organic.

CMCndi anionic cellulose etha, woyera kapena wamkaka woyera fibrous ufa kapena granule, kachulukidwe 0.5-0.7 g/cm3, pafupifupi wosanunkhiza, wosakoma, ndi hygroscopic. Amamwazikana mosavuta m'madzi mu njira yowonekera ya gel, yosasungunuka mu zosungunulira za organic monga Mowa. PH ya 1% yothetsera madzi ndi 6.5～8.5. Pamene pH> 10 kapena <5, kukhuthala kwa guluu kudzachepa kwambiri, ndipo ntchitoyo imakhala yabwino kwambiri pH = 7. Wokhazikika pakutentha, kukhuthala kumakwera mofulumira pansi pa 20 ° C, ndipo kumasintha pang'onopang'ono pa 45 ° C. Kutentha kwanthawi yayitali kuposa 80 ° C kumatha kusokoneza colloid ndikuchepetsa kukhuthala kwake ndi magwiridwe ake. Imasungunuka mosavuta m'madzi ndipo yankho limakhala loonekera; imakhala yokhazikika mu njira ya alkaline, ndipo imapangidwa mosavuta ndi hydrolyzed ikakumana ndi asidi. Idzathamanga pamene pH ili 2-3, ndipo idzachitanso ndi mchere wazitsulo wa polyvalent kuti uyambe.

Zodziwika bwino

Magiredi otchuka

Kugwiritsa ntchito

1. Chakudya kalasi CMC

Sodium carboxymethyl cellulose CMCsikuti ndi yabwino emulsion stabilizer ndi thickener mu ntchito chakudya, komanso ali kwambiri kuzizira ndi kusungunuka bata, ndipo akhoza kusintha kukoma kwa mankhwala ndi kuwonjezera nthawi yosungirako. Ndalama zomwe zimagwiritsidwa ntchito mu mkaka wa soya, ayisikilimu, ayisikilimu, odzola, zakumwa, ndi zitini ndi pafupifupi 1% mpaka 1.5%. CMC angathenso pamodzi viniga, soya msuzi, mafuta masamba, madzi a zipatso, gravy, masamba madzi, etc. kupanga khola emulsified kubalalitsidwa, ndi mlingo wake ndi 0,2% kuti 0,5%. Makamaka nyama ndi masamba mafuta, mapuloteni ndi njira amadzimadzi, ali kwambiri emulsification Performanc.

1. Detergent kalasi CMC

Sodium carboxymethyl mapadi CMC angagwiritsidwe ntchito ngati odana ndi nthaka redeposition wothandizira, makamaka odana ndi nthaka redeposition zotsatira pa hydrophobic kupanga CHIKWANGWANI nsalu, amene kwambiri kuposa carboxymethyl CHIKWANGWANI.

1. Mafuta pobowola kalasi CMC

Sodium carboxymethyl cellulose CMC ingagwiritsidwe ntchito kuteteza zitsime zamafuta ngati chokhazikika chamatope komanso chosungira madzi pobowola mafuta. Kugwiritsa ntchito pachitsime chilichonse chamafuta ndi 2.3t pazitsime zosazama ndi 5.6t pazitsime zakuya;

1. Zovala kalasi CMC

CMC yogwiritsidwa ntchito m'makampani a nsalu monga wopangira sizing, thickener posindikiza ndi kuyika phala, kusindikiza nsalu ndi kumalizitsa. Ntchito ngati wothandizila sizing, akhoza kusintha solubility ndi mamasukidwe akayendedwe kusintha, ndi yosavuta desizing; monga stiffening kumaliza wothandizira, mlingo wake ndi oposa 95%; amagwiritsidwa ntchito ngati saizi, mphamvu ndi kusinthasintha kwa filimu ya serosal imakula kwambiri; CMC imakhala yomatira ku ulusi wambiri, imatha kupititsa patsogolo mgwirizano pakati pa ulusi, ndipo kukhazikika kwake kumapangitsa kuti makulidwe ake azifanana, potero kuwongolera luso la kuluka. Itha kugwiritsidwanso ntchito ngati chomaliza chopangira nsalu, makamaka polimbana ndi makwinya osatha, zomwe zimatha kusintha kulimba kwa nsalu.

1. Paint grade CMC

CMC ntchito utoto, angagwiritsidwe ntchito ngati wotsutsa-kukhazikitsa wothandizira, emulsifier, dispersant, mlingo wothandizila, ndi zomatira kwa zokutira. Ikhoza kugawira mofanana zolimba za zokutira mu zosungunulira, kotero kuti utoto ndi zokutira sizidzakhala delaminate kwa nthawi yaitali.

1. CMC yopanga mapepala

CMC imagwiritsidwa ntchito ngati chopangira mapepala pamakampani opanga mapepala, omwe amatha kusintha kwambiri mphamvu zowuma ndi zonyowa, kukana mafuta, kuyamwa kwa inki komanso kukana kwa pepala.

1. Mankhwala otsukira mano kalasi CMC

CMC imagwiritsidwa ntchito ngati hydrosol mu zodzoladzola komanso ngati thickener mu mankhwala otsukira mano, ndipo mlingo wake ndi pafupifupi 5%.

1. Ceramic grade CMC

CMC itha kugwiritsidwa ntchito ngati flocculant, chelating agent, emulsifier, thickener, water-retaining agent, sizing agent, film-forming material, etc mu ceramic madera, ndipo chiyembekezo cha msika ndi chotakata kwambiri.

Kupaka:

CMCMankhwala odzaza atatu wosanjikiza pepala thumba ndi mkati polyethylene thumba analimbitsa, ukonde kulemera ndi 25kg pa thumba.

12MT/20'FCL (ndi Pallet)

14MT/20'FCL (popanda Pallet)