Dawwama na selululose

DawwamarPRELLUOSEYana nufin kwanciyar hankali da juriya ga lalata akan lokaci a karkashin yanayi daban-daban. Abubuwa da yawa suna yin tasiri har dawwama na Ellulose, da fahimtar waɗannan dalilai suna da mahimmanci don kimanta kimar kayan aiki ko samfuran da ke ɗauke da waɗannan polymer. Anan akwai mahimman la'akari game da dawwama na silular siluruwan Ethers:

1. HydrolyTic Duri:
   • Ma'anar: Tsarin Hydrolytic yana nufin jurewar siltailulose waɗanda zasu rushe a gaban ruwa.
   • Cellulose Ethers: gabaɗaya, Celullulose Ehers suna da tabbaci a ƙarƙashin yanayin muhalli. Koyaya, matakin kwanciyar hankali na hydrolyTic zai iya bambanta dangane da takamaiman nau'in ethulose na ether da tsarin sunadarai.
2. Aminarwa mai tsauri:
   • Ma'anar: Tsarin rigakafi Dogara yana danganta da juriya na masu bin sel mai zuwa ga halayen sunadarai, wanin hydrolysis, wanda zai iya haifar da lalata.
   • PRELLUOS ELES: Celullulose suna da tsayayye a ƙarƙashin yanayin amfani na yau da kullun. Suna da tsayayya wa magunguna masu guba na yau da kullun, amma ya kamata a tabbatar da jituwa don takamaiman aikace-aikace.
3. Dankal mai kare kai:
   • Ma'anar: Dankalin thermal yana nufin juriya na celulose ga lalata a cikin yanayin zafi da aka yi.
   • PRELUOS ELES: Celullulose na ETHERS NUNA NUNA GASKIYA GALATTA. Koyaya, tsawan tsawan tsawo zuwa yanayin zafi na iya shafar kadarorin su, kuma wannan lamari ya kamata a yi la'akari dasu a aikace-aikace kamar kayan gini.
4. Haske mai haske:
   • Ma'anar: kwanciyar hankali mai haske yana nufin juriya na Elhers don lalata da lalacewa ta hanyar bayyanar da haske, musamman UV radiation.
   • Cellulose Elhers: Celullulos Ethers yawanci ana tsayayye a ƙarƙashin yanayin hasken al'ada. Koyaya, tsawan tsawan tsawan haske ga zafin rana ko hasken UV na iya haifar da canje-canje a cikin kadarorin, musamman cikin aikace-aikacen coateror ko aikace-aikacen waje.
5. Biodigradity:
   • Ma'anar: Biodgradability yana nufin iyawar silta Ethers don rushe cikin mafi sauƙaƙe mahadi ta hanyar aiwatar da dabi'a.
   • PREL-ELES: Yayinda Sellulose ETERES Wasu selulose qurets qushe da yawa fiye da wasu, da kuma takamaiman yanayin muhalli wasa a wannan tsari.
6. Kayayyakin oxiveative:
   • Ma'anar: Tsorancin Shakikarwa yana danganta da juriya na Elherswa zuwa lalata lalacewa ta hanyar fuskantar oxygen.
   • Cellulose ELES: Celullulose na Allah ne cikakke a karkashin yanayin oxygen. Koyaya, kasancewar nau'in oxygen mai iya haifar da lalacewar lokaci na tsawan lokaci.
7. Yanayin ajiya:
   • Ma'anar: Yanayin ajiya da ya dace suna da mahimmanci don riƙe dawwama na Elluls.
   • Shawarwari: Celullulose ya kamata a adana shi a cikin sanyi, wuri mai bushe daga hasken rana kai tsaye da kuma kayan da basu dace ba. Kawancen ya zama airting don hana danshi tsayuwa.

Fahimtar dawwamar Ellulose ELESTERS yana buƙatar la'akari da takamaiman yanayin muhalli, aikace-aikacen da aka yi nufin, kuma nau'in selulose ether. Masu kera suna samar da jagorori da bayanai kan kwanciyar hankali na pellasarsu taho a karkashin yanayi daban-daban.