Sodium carboxymethyl cellulose (CMC) inowana zvikumbiro mumidziyo inotonhora yekuchengetedza uye ice pack nekuda kweiyo yakasarudzika zvivakwa. Heano mashandisirwo eCMC mune izvi zvigadzirwa:

1. Thermal Properties: CMC inokwanisa kutora uye kuchengetedza mvura, ichiita kuti ive yakakosha mukugadzirwa kweanotonhora ekuchengetedza ejenti uye ice pack. Kana hydrated, CMC inoumba gel-senge chinhu chine yakanakisa yekupisa zvimiro, kusanganisira yakanyanya kupisa huwandu uye yakaderera yekupisa conductivity. Izvi zvinoibvumira kutora uye kuchengetedza simba rinopisa zvakanaka, zvichiita kuti rive rakanakira kushandiswa mumapakiti anotonhora uye zvigadziriso zvekuchengetedza zvakagadzirirwa kuchengetedza kupisa kwakadzika.
2. Phase Shanduko Material (PCM) Encapsulation: CMC inogona kushandiswa kuvharidzira chikamu chekuchinja zvinhu (PCMs) mune inotonhora yekuchengetedza vamiririri uye ice mapaketi. PCMs zvinhu zvinotora kana kusunungura kupisa panguva yekuchinja kwechikamu, sekunyunguduka kana kusimba. Nekuputira maPCM neCMC, vagadziri vanogona kusimudzira kugadzikana kwavo, kudzivirira kuvuza, uye kufambisa kubatanidzwa kwavo mumapakiti anotonhora uye vamiririri vekuchengetedza. CMC inoumba chivharo chekudzivirira chakatenderedza PCM, ichiva nechokwadi chekugovera yunifomu uye inodzorwa kuburitswa kwesimba rinopisa panguva yekushandiswa.
3. Viscosity uye Gelation Control: CMC inogona kushandiswa kudzora viscosity uye gelation zvivakwa zveinotonhora yekuchengetedza vamiririri uye ice mapaketi. Nekugadzirisa kusangana kweCMC mukugadzira, vagadziri vanogona kugadzirisa viscosity uye gel simba rechigadzirwa kuti isangane nezvinodiwa zvekushandisa. CMC inobatsira kudzivirira kuvuza kana kubuda kweiyo inotonhora yekuchengetedza mumiriri, kuve nechokwadi chekuti inoramba iri mukati mekurongedza uye inochengetedza kuvimbika kwayo panguva yekushandiswa.
4. Biocompatibility uye Chengetedzo: CMC inopindirana, isiri-chepfu, uye yakachengeteka kuti ishandiswe mukusangana nechikafu uye zvinwiwa, zvichiita kuti ive yakakodzera kune maapplication uko kusangana kwakananga neganda kana chikafu kunokwanisika. Cold storage agents uye ice mapaketi ane CMC akachengeteka kuti ashandiswe mukurongedza chikafu, chekufambisa, uye kuchengetedza, achipa yakavimbika tembiricha kutonga uye kuchengetedza kwezvinhu zvinoparara pasina kuisa njodzi kune hutano kune vatengi.
5. Kuchinjika uye Kusimba: CMC inopa kuchinjika uye kusimba kune inotonhora yekuchengetedza vamiririri uye ice pack, zvichivabvumira kuti vaenderane nechimiro chezvigadzirwa zviri kuchengetwa kana kutakurwa. CMC-yakavakirwa kutonhora mapaketi anogona kugadzirwa mune akasiyana maumbirwo uye saizi kuti agadzirise akasiyana ekurongedza ekurongedza uye kuchengetedza zvinodiwa. Pamusoro pezvo, CMC inokwidziridza kusimba uye hupenyu hurefu hweanotonhora ekuchengetedza vamiririri, kuve nechokwadi chekushandisa kakawanda uye kuita kwakavimbika nekufamba kwenguva.
6. Kusagadzikana Kwezvakatipoteredza: CMC inopa mabhenefiti ezvakatipoteredza mukutonhora kwekuchengetedza maapplication sechinhu chinoodza uye eco-hushamwari zvinhu. Cold packs uye zvigadziriso zvine CMC zvinogona kuraswa zvakachengeteka uye zvine mwero, zvichideredza kukanganiswa kwezvakatipoteredza uye kuderedza marara. CMC-yakavakirwa zvigadzirwa zvinotsigira zvirongwa zvakasvibirira uye yakagadzikana yekurongedza maitiro, ichienderana nezvinodiwa nevatengi kune zvakatipoteredza zvine chekuita nemhinduro.

sodium carboxymethyl cellulose (CMC) inobata basa rakakosha mumidziyo inotonhora yekuchengetedza uye ice packs nekupa kugadzikana kwekupisa, viscosity control, biocompatibility, flexibility, uye kuchengetedzwa kwezvakatipoteredza. Hunhu hwayo hwakasiyana-siyana hunoita kuti ive yekuwedzera inosarudzika yekusimudzira mashandiro, kuchengetedzeka, uye kushandiswa kwekutonhora kwekuchengetera mhinduro mumaindasitiri akasiyana, kusanganisira chikafu nechinwiwa, mishonga yemishonga, uye logistics.