yadda ake samar da polyester
menene polyester masana'anta?
Polyester wani nau'in roba ne wanda galibi ana ɗauka daga mai.Wannan rubutun yana ɗaya daga cikin kayan da aka fi amfani da su a duniya, kuma ana amfani da shi a cikin adadi mai yawa na abokan ciniki da aikace-aikacen masana'antu na zamani.
Polyester fiber ne wanda mutum ya yi wanda ke dadewa.Yana da tauri na musamman kuma yana iya jure sawa mai kyau da tsaga damuwa. Polyester mafi inganci yana riƙe da siffarsa da kyau kuma baya raguwa. Yana bushewa da sauri ba kamar auduga ba, kamar yadda polyester ba ya lalacewa.
Fursunoni na wannan kayan shineyana iya gina wutar lantarki a tsaye, yana son ɗaukar wari, kuma ba shi da numfashi fiye da kayan kamar auduga.
me yasa polyester yayi kyau?
A matsayin abin robobi da man fetur,polyester ba biodegradable bane kuma yana cutar da duniyar mu.Rinyoyin rini na yau da kullun da ƙananan ba sa aiki da kyau tare da filament na polyester, don haka riniyoyin roba marasa aminci daga baya ana ajiye su a cikin magudanar ruwa, suna gurɓata su.
Har ila yau, polyester abu ne da aka ƙera wanda ke da magungunan roba da yawa da aka saka a ciki.LHakazalika, idan ka ɗauka kana sa tufafin polyester na roba, zafin jikinka kuma yana ba da waɗannan sinadarai na roba a cikin iska kuma daga baya fatarka ta shanye su, wanda zai iya zama mai guba ga jikin ɗan adam.
Wannan kuma ya dogara da ingancin polyester.Ana yin riguna masu sauri tare da polyester mara kyau wanda ke lalacewa zuwa microplastics lokacin wankewaisar da waɗannan kayan roba masu guba a cikin ruwa.
me yasa polyester yana da kyau (wani lokaci)
Wannan abu na iya zama mai kyau saboda ƙarfin ƙarfinsa da ƙarfinsa wanda ya sa ya dace sosai don ƙirƙirar tufafi.A matsayin fiber mai ƙarfi, polyester na iya jurewa mai ƙarfi da damuwa mai maimaitawa. A cikin kasuwancin fashion, wannan fiber ɗin galibi ana amfani dashi don yin riguna, wando, kwat da wando, fakiti, takalma, riguna masu aiki, zanen gado, da sauransu.
Hakanan,polyester ya fi arha kuma yana amfani da ruwa da yawa fiye da auduga, wanda shine tsiron da ke buƙatar ruwa mai yawa.Har ila yau, ya fi ɗorewa, kodayake wannan babban haɗari ne kamar yadda polyester, kamar kowane filastik, yana da dubban shekaru ba tare da lalata ba.
Duk da waɗannan "riba", samar da polyester ba shi da alaƙa da muhalli kwata-kwata, kasancewa mafi kyawun zaɓi don amfani da auduga.Ko da yake wani lokacin yana iya zama dole ga wasu tufafi, a wannan yanayin, motsi mafi hankali shine amfanipolyester da aka sake fa'ida, wanda ke amfani da albarkatun ƙasa da yawa fiye da polyester na yau da kullun kuma baya taimakawa ga ƙarin ƙirƙirar kayan filastik.
yadda ake samar da polyester
Samuwar ya bambanta dangane da nau'in polyester da ake yi, gabaɗaya,akwai manyan matakai guda 4 a cikin samar da polyester.
Ana hako mai daga kasa ana yi masa magani, a nan ne robobi, gas, da sauran kayayyakin ke fitowa.
Ana jigilar man fetur zuwa masana'antar sarrafa (ta hanyar mota, jirgin ruwa, babban dillali, ko bututu) indazafi, man fetur, iko, babban matsa lamba, kaushi, da kuma kara kuzari ana amfani da su don tsayar da barbashi cikin sinadarai masu amfani.Hakanan ana kiran wannan sake zagayowar a matsayin “katsewa”. Ana iya samun abubuwa da yawa na petrochemical daga mai a masana'antar sarrafa, duk da haka,ethylene da p-xylene su ne monomers da ake amfani da su don ƙirƙirar polyester.
Ana raba Ethylene sosai ta hanyar amfani da zafi, sanyaya, matsa lamba, ruwa, kuma a wasu lokuta mai haɓaka don ƙirƙirar abubuwan da ba su da kyau waɗanda ke taimakawa ga halittar polyester, musamman.ethylene glycol.Ka'idodin acid guda biyu da ake amfani da su wajen haɓaka polyester sunedimethyl terephthalate (DMT) da kuma terephthalic corrosive (TPA),na halitta cakuda halitta daga P-xylene.Dukansu DM T da TPA ana ajiye su a cikin tsarin ruwa kuma ana jigilar su cikin tankuna daga masana'antar sarrafa su.
PET(polyethylene terephthalate, irin wannan nau'in filastik da ake amfani da shi a cikin kwalabe na abin sha mai laushi)An tsara shi ta hanyar hanyar polymerization wanda ethylene glycol, TPA, da(dangane da zagayowar)DM T ana haɗe su ta amfani da zafi da matsa lamba.Sakamakon shinewani ruwa mai daidaito irin na zuma ana fitar da shi, busasshe, da kuma tsinke a yi pellets na roba.
Don yin igiyoyin polyester, pellet ɗin filastik PET ana narkar da su kuma ana fitar da su ta ƴan buɗe ido da ake kira spinnerets don tsara dogon kirtani., wanda sai a sanyaya don ƙarfafa su cikin fiber. Ana kiran wannan hulɗar narkewa. Za a iya canza siffar da ingancin buɗewa don yin igiyoyi tare da halaye daban-daban.Ana lanƙwasa waɗannan filaye tare don yin zaren polyester kuma a karkatar da su a kan bobbins, inda za su dace a saka su cikin nau'i.
Takaitawa
Muna fatan kun koyi abubuwa da yawa a yau game da polyester! Muna farin cikin koyar da mutane a duniya :). AF,Shin kun san game da salon sauri da mummunan sakamakonsa ga muhalli, mutane, da tattalin arziki? Shin kun san menene Slow Fashion ko motsin Dorewa na Fashion? Dole ne ku karanta waɗannan labaran game da wannan batu wanda ba a san shi ba amma na gaggawa, danna nan don karanta "Shin Fashion zai taɓa zama mai dorewa?", Ilimi iko ne, jahilci halaka ne.
Muna kuma da babban abin mamaki kawai a gare ku!Mun shirya a hankali sadaukar shafi Game da mu inda za mu gaya muku ko wanene mu, abin da muke yi, mu manufa, mu tawagar, da yawa fiye da!Kada ku rasa wannan damarkumadanna nan don duba shi. Hakanan, zaku iya ziyartar muPinterest, inda za mu nuna abubuwan da ke da alaƙa da kayan kwalliya da ƙirar sutura waɗanda tabbas za ku so.
