A cikin 1833, masanin kimiyyar Faransa Anselme Perrin ya faraly warecellulose, wani polysaccharide wanda ya ƙunshi kwayoyin glucose na dogon lokaci, daga itace.
Cellulose yana daya daga cikin albarkatun da ake sabunta su da yawa a Duniya, galibi ana samun su a bangon sel na shuka, kuma microfibril na microscopic yana ba da ƙarfi da tsayin daka don shuka ganuwar tantanin halitta, yana mai da cellulose kayan aiki mai kyau don kera marufi.
Ana iya sarrafa Cellulose a cikin fim na bakin ciki da gaskiya mai lalacewa: cellophane, wanda aka yi amfani da shi sosai a fagen zamantakewar muhalli da marufi mai dorewa.
Bari mu shiga cikin duniyar Celluloseda kuma Cellophaneyau tare.
1. Yaya ake yin cellophane?
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Cire cellulose:
Ana fitar da cellulose daga auduga, itace ko wasu tushen girbe mai dorewa don yin farin narkar da ɓangaren litattafan almara tare da abun ciki na cellulose na 92-98%.
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Mercerization:
Yana ɗaukaka talakawa zuwa abin ban mamaki, yana mai da saƙo mai sauƙi zuwa abin kiyayewa.
- Haɗuwa da carbon disulfide:
Ana amfani da disulfide na carbon akan ɓangaren litattafan almara don samar da maganin da ake kira cellulose xanthate ko viscose.
- Samar da fim:
Ana ƙara maganin a cikin wanka na coagulation tare da cakuda sodium sulfate da dilute sulfuric acid don samar da fim din cellulose.
- Bayan-masu maganit:
Ana wanke membrane cellulose sau uku. An fara cire sulfur, sannan an cire fim din, kuma a ƙarshe an ƙara glycerin don inganta ƙarfin hali.
An kammala cellophane na ƙarshe na biodegradable, bayan sutura, bugu da sauran sarrafawa, ana iya amfani dashi a cikin tufafi, abinci, kayan ado, kayan lantarki, gida, kyauta, katunan gaisuwa da sauran marufi.
2.What ne koren fa'idodin aikace-aikacen jakar marufi na cellulose?
An kiyasta cewa ana samar da tan miliyan 320 na robobi a duniya a kowace shekara, wanda kusan tan miliyan 8 na sharar robobi ke shiga cikin tekun, kuma sama da dabbobin ruwa 100,000 ne ke mutuwa a duk shekara ta hanyar cin robobi ko kuma shiga cikin robobi. Bugu da ƙari, lokacin da filastik ya rushe, yana haifar da ƙwayoyin microplastic waɗanda ke iya shiga cikin sarkar abinci kuma a ƙarshe suna shafar mutane, yiwuwar ƙara haɗarin bugun zuciya, bugun jini ko mutuwa.
Sabili da haka, kayan kwalliyar lalacewa - mai kyau maye gurbin jaka na filastik a cikin ɗakunan fim na cellulose, yana da mahimmanci don kare muhalli da lafiyar ɗan adam.
HuiZhou YITO Packaging Co., Ltd. ya kasance mai zurfi a cikin kariyar muhalli da masana'antar da ba za ta iya lalacewa ba har tsawon shekaru 7, yana ƙware wajen samar da kayan marufi.
Bugu da kari, menene fa'idodin muhalli na jakar marufi na fim cellulose?
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Amintacce kuma mai dorewa:
Abubuwan da ake amfani da su na buhunan marufi na cellophane sun fito ne daga albarkatu masu sabuntawa na tushen halittu, kamar su auduga, itace, da sauransu, kuma sinadaran suna da lafiya, suna rage nauyi na dogon lokaci akan muhalli.
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Mai iya lalacewa:
Jakunkuna marufi na Cellophane na iya zama mai lalacewa.Gwaje-gwaje sun nuna cewa uncoated cellulose packaging biodegrades a cikin kwanaki 28-60, yayin da mai rufi kayayyakin biodegrade a cikin kwanaki 80-120; Jakunkuna cellophane marasa rufi suna raguwa a cikin ruwa a cikin kwanaki 10; Idan an shafa, zai ɗauki kusan wata ɗaya.
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Takin gida:
Ba tare da injunan masana'antu da kayan aiki ba, ana iya sanya cellophane lafiya a cikin tarin takin a gida.
3. Whula su ne amfanincellophanejaka?
Babban fayyace:
Jakar takarda ta Cellophane wani nau'in takarda ne, idan aka kwatanta da sauran azuzuwan takarda, cellophane yana da babban nuna gaskiya.
Babban aminci:
Jakunkuna na Cellophane suna da halaye marasa guba da rashin ɗanɗano.
Babban nuna gaskiya da sheki :
Jakar takarda Cellophane surface mai haske.
Ƙarfin ƙarfi da scalability:
Ƙarfin kwance da tsayin tsayi na jakar cellophane yana da kyau.
Bugawa
Fuskar jakar cellophane yana da santsi, daidaitawar bugawa yana da kyau, kuma ana iya buga nau'i-nau'i da rubutu iri-iri don ƙara kyawun samfurin da alamar alama.
Babban juriya na zafin jiki:
Ana iya amfani da jakar Cellophane a cikin yanayin zafi mai zafi.
Anti-static da kura-hujja :
Thejakar cellophane ba ta da sauƙi don samar da wutar lantarki a tsaye, don haka ba shi da sauƙi a sha ƙura, da kiyaye marufi da tsabta.
Danshi da mai jurewat -Jakunkuna na cellophane na biodegradable suna jure wa danshi da tururin ruwa, da mai da mai, yana mai da su kyakkyawan zaɓi na samfuran.
4. Tambayoyi game da Kunshin Fim na Cellulose
FAQ 1:Shin fim ɗin cellulose da fakitin takarda na ɓangaren litattafan almara sun dace da samfuran abinci?
Ee, duka fim ɗin cellulose da takarda ɓangaren litattafan almara galibi ana amfani da su don tattara kayan abinci saboda abubuwan da suke da shi na halitta da kaddarorin shinge.
Za su iya taimakawa kula da sabo kayan abinci yayin da suke da aminci don saduwa da abinci kai tsaye.
YITOya ƙware wajen samar da kayan marufi iri-iri masu dacewa da muhalli kuma mai siyarwa ne wanda zaku iya amincewa da shi.
FAQ 2:Za a iya ba da sabis na marufi na musamman?
Ee, za mu iya ba da sabis na marufi na musamman. Mun fahimci cewa samfuran kowane abokin ciniki da bukatunsu na musamman ne. Ko kuna buƙatar takamaiman girma dabam, siffofi, ƙirar bugu ko wasu buƙatu na musamman, muna da ƙungiyar ƙwararrun da za ta yi muku hidima.
Da farko, zaku iya sadarwa takamaiman bukatunku tare da wakilan tallace-tallacenmu, kuma za mu samar da tsarin ƙira da zance bisa ga buƙatun ku. Yayin aikin ƙira, za mu yi aiki tare da ku don tabbatar da cewa ƙirar marufi ta dace da hoton alamar ku da halayen samfur.
Sa'an nan, mu samar da tawagar za su samar bisa ga musamman shirin, tsananin sarrafa inganci da samar da ci gaban, da kuma tabbatar da dace isar da m musamman kayayyakin. Mun himmatu wajen samar muku da keɓaɓɓen hanyoyin marufi masu inganci don biyan bukatunku daban-daban.
FAQ 3:Yaya aka ƙayyade farashin samfur?
YITOan sadaukar da shi ga nau'ikan abubuwan fakitin tasirin gani na shekaru masu yawa, samun amana da dogaro a cikin masana'antar.
FAQ 4: Shin za a iya keɓance fim ɗin Cellulose don buƙatun marufi daban-daban?
Lallai!Za a iya tsara fim ɗin Cellulose ta hanyoyi daban-daban, gami da kauri daban-daban, launuka, da ƙira, don saduwa da ƙayyadaddun buƙatu na marufi daban-daban da dabarun ƙira, yana mai da shi zaɓi mai dacewa don buƙatun buƙatun buƙatun.
Fim din Cellulose shine yanayin kayan kunshin.Biyo Mukuma za mu samar muku da ƙarin cikakkun bayanai samfurori da labarai game da shi!
Samfura masu dangantaka
Lokacin aikawa: Oktoba-11-2024