Kedu ihe kpatara ihe nkiri aluminom foil composite ji bụrụ ọkọlọtọ maka nkwakọ nri nri? Ya Ọhụrụ-Idobe na Oxygen-Ihe mgbochi Uru
Aluminom foil mejupụtara ihe nkiri na mkpa nkwakọ ngwaahịa nri nri. Ọ kachasị, Isi ịdị ọhụrụ ya na ike mgbochi oxygen na-ekpebi ndụ ngwaahịa na ahụmịhe nke ndị ahịa..
Ihe mgbochi oxygen & Nchekwa ọhụrụ: Na-agwa isi ihe mgbu isi nke mmebi nri nri
Oksigin: Onye mere ihe na-adịghị ahụ anya nke mmebi nri nri
gafere 80% nke ekpomeekpo ekpomeekpo na nri nri metụtara ikuku oxygen - rancidity na mkpụrụ sitere na oxidation abụba, agba na-adịghị mma na nri anụ na-abịa site na myoglobin oxidation, na ikuku oxygen na-ebute uto ebu na pastries. Isi uru nke aluminom foil film composite film bụ ikike ya ịmepụta ihe “ihe mgbochi oxygen” site na ok Ọdịdị nke aluminum foil oyi akwa. Tụnyere PE ọdịnala (Polyethylene) ihe nkiri na CPP (Polypropylene) fiim, Ọnụego nnyefe oxygen (Otr) nke aluminom nwere ike ịdị ala dị ka n'okpuru 0.1 cm³ /(M² · 0h · 0.1MPA), imezu ihe ruru oxygen oxygen.
Otutu igwe: Otu a aluminium foil ihe nkiri na-etolite mgbochi oxygen
Arụmọrụ a dị oke mkpa na nkwakọ ngwaahịa. A na-eji ihe eji akụ na-agbatịkwu nri 3 ọnwa ka 8 ọnwa ma belata mfu na-egbu oge 60% Site na iji “Pet / aluminom foil / pe” Ihe owuwu mejupụtara. O doro anya, ike ikuku oxygen-ihe mgbochi nke aluminom foil composite film abụghị naanị dabere na aluminom foil oyi akwa., ma a synergistic mmetụta nke multiple mkpụrụ n'ígwé. Mpụta oyi akwa nke PET (Polyethylene terephthalate) ma ọ bụ New York (Nilhon) na-enye nkwado nhazi iji gbochie pinholes na foil aluminom nke na-ehulata; oyi akwa aluminom nke etiti na-ahụ maka ọrụ mgbochi isi; na oyi akwa dị n'ime PE ma ọ bụ CPP na-eme ka ikpo ọkụ ọkụ na nchekwa kọntaktị nri. Nke a atọ oyi akwa “nkwado-ihe mgbochi-akara” Ọmụmụ na-etolite oxygen-mgbochi mgbochi, dabara adaba n'ịdị ọcha dị ọcha nke nri.
Aluminium foil composite flọ plastic plastik (EP / CPP)Ọnụego correlọ akwụkwọ (Otr)≤0.1 cm³ /(M² · 0h · 0.1MPA)5-20 cm³ /(M² · 0h · 0.1MPA)Ọnụnọ oxygen zuru ezu (Wvr)≤1 g /(m²äh)10-50 g /(m²äh)Igwe njikwa mmiri na-egbochi ọnụego ọnụego100% 0-30% 0-30% nchebe zuru oke nke nri nri ike ike ike ike & mmebi njem
Ihe mgbochi: Na-eguzogide mmiri, Ìhè, na Mmetọ Mpụga
Njikwa mmiri mmiri: Idogide Texture nke nri nri
Nkwụsi ike nke nri nri na-emetụta ọtụtụ ihe na-abụghị oxygen, dị ka mmiri na ìhè. Nri nri crispy (E.G., ibe nduku, bisikiiti) na-enwe mmetụta nke ukwuu maka mmiri - ozugbo ha na-amịkọrọ mmiri, ha na-atụfu udidi ha. Oburu, Mkpụrụ osisi a mịrị amị na ngwaahịa anụ kwesịrị ịchịkwa ụkọ mmiri iji zere ịza nkụ ma sie ike. Ọnụego mbufe ikuku mmiri (Wvr) nke aluminom foil ihe nkiri ihe nkiri nwere ike ịchịkwa n'okpuru 1 g /(m²äh), dị nnọọ ala karịa nke ihe nkiri plastik nkịtị, na-edobe iru mmiri siri ike n'ime nkwakọ ngwaahịa ahụ.
Ọta Ọkụ: Na-echebe uru na agba na-edozi ahụ
Nlele data sitere na ụdị mgbawa nduku na-egosi na ngwaahịa ndị ejiri ihe nkiri ihe mejupụtara aluminom chịkọbara nwere mgbanwe ọdịnaya nke mmiri na-erughị karịa. 0.3% mgbe echekwara maka 1 ọnwa na 30 ℃ na 65% 'Ny. Na ntule ndịiche, ngwaahịa ngwugwu na ihe nkiri CPP nwere mgbanwe mmiri nke 1.2%, na mbelata dị ukwuu na crispness. Ìhè, karịsịa ultraviolet (Uv) ìhè, na-eme ka ire ere dị ka vitamin na pigmenti dị na nri, na-eduga na ngbanwe nke ngwaahịa na ọnụ ahịa nri na-ebelata. Aluminom foil nwere ezigbo ihe mkpuchi ọkụ, igbochi 100% nke ụzarị UV na ìhè a na-ahụ anya-nke a dị oké mkpa maka mkpụrụ bara ụba na vitamin E na mkpụrụ osisi na akwụkwọ nri nwere pigmenti eke..
Mpụpụ mmetọ: Ịkwado Nchekwa Nri na Mgbasa
Ke ozo, aluminom foil mejupụtara film nwere ike kemịkalụ kwụsie ike, nke nwere ike ịkpapụ uzuzu, microorganisms, na ihe na-agbanwe agbanwe na gburugburu ebe obibi, na-egbochi mmetọ nke abụọ nke nri nri. Ihe omume a kacha mara na ogologo ụgbọ njem dị ogologo nke sara mbara.
Mmemme arụmọrụ: Na-ezute mkpa ọnọdụ na mmepụta na nkesa
Ikelite ike arụ ọrụ: Na-emepụta na mmepụta na njem dị elu
Usoro mmepụta nke nri dị ka ọtụtụ njikọ dị ka nkwakọ ngwaahịa akpaka, Njupụta dị elu, na ụgbọ njem oyi, nke na-acho ihe di elu na ike nke ihe eji eme ihe. Aluminium foil n'onwe ya adịghị mma, ma mgbe ejikọtara ya na ihe ndị dị ka PET na NY, A na-emewanye ike nkwụsị ya na nkwụsi ike ya nke ọma. Na-ewere “NY/Aluminom Foil/PE” nhazi ihe mejupụtara dịka ọmụmaatụ, ike tensile ogologo ya nwere ike iru n'ofe 150 MPa, na nguzogide ntupu ya karịrị 30 N. Ọ nwere ike iguzogide ngwa ngwa ngwa ngwa nke igwe nkwakọ ngwaahịa akpaka na mmetụta n'oge njuputa, Mgbe ị na-emegide mmebi nke ọpụpụ na esemokwu n'oge njem.
Iguzogide nrụgide: Ezigbo maka nkwakọ ngwaahịa nke nri
Maka nri chọrọ nkwakọ ngwaahịa (E.G., Am na-ada ada, Ngwaahịa Spaced), Ntugide na-adịghị mma nke aluminom foil fim na-emekwa. Na steeti oghere, Ihe nkiri ngwugwu ahụ ga-emegide nrụgide ikuku na-enweghị imebi. Nchikota nke siri ike nke aluminom foil na siri ike nke mkpụrụ nwere ike hụ na nkwụsi ike nke nkwakọ ngwaahịa na-ezere ọdịda oghere nke mebiri nkwakọ ngwaahịa.. Na mgbakwunye, Aluminom foil composite film nwere nnukwu okpomọkụ-akara ike na nnukwu okpomọkụ-akara okpomọkụ nso, nke nwere ike ime mgbanwe na ụdị ngwá ọrụ nkwakọ ngwaahịa dị iche iche, imeziwanye mmepụta mmepụta ihe - nke a bụ ihe ọzọ dị mkpa maka ngwa ngwa ya buru ibu.
Ịhazi ọnụ ahịa na ahụmịhe: Ịtụle Economy na Consumer Perception
Onu ahia: Mbelata mfu na-apụtaghị ìhè na Chain Industrial
Ọ bụ ezie na ọnụ ahịa ihe nkiri ihe nkiri ihe mejupụtara nke aluminom dị elu karịa nke ihe nkiri plastik otu oyi akwa, ọnụ ahịa ya bara uru dị ịrịba ama site n'echiche nke agbụ ụlọ ọrụ dum. Ogologo ndụ ogologo oge na-ebelata mfu nke ngwaahịa anaghị ere, na mbelata nbibi njem njem na-echekwa ọnụ ahịa ngwa ngwa. Mbelata nke ọnụ ahịa ndị a na-apụtaghị ìhè karịrị oke ọnụ ahịa nke ihe nkwakọ ngwaahịa n'onwe ha. Ihe ndekọ ego sitere na ụlọ ọrụ nri nri nri na-egosi na mgbe ị nwetasịrị nkwakọ ihe nkiri ihe mejupụtara nke aluminom, ọnụ ọgụgụ mfu zuru oke belatara site na 8% ka 2.5%, na-azọpụta karịa 10 nde yuan kwa afọ.
Ahụmahụ ndị ahịa: Imelite asọmpi ngwaahịa site na ederede na ịdị mma
N'ihe gbasara ahụmịhe ndị ahịa, udidi na ibipụta mmegharị nke ihe nkiri ihe nkiri ihe mejupụtara nke aluminom na-akwalitekwa asọmpi ngwaahịa. Igwe oyi akwa aluminom na-enye nkwakọ ngwaahịa ahụ ọmarịcha ọla, imeziwanye ọkwa ọkwa ya; Mpụta PET dị n'elu na-akwado ibipụta nkọwa dị elu, nke nwere ike weta ozi ngwaahịa bara ụba na onyonyo ika, na-enyere ngwaahịa ahụ aka ka ọ pụta ìhè na shelf. N'otu oge ahụ, The tearability nke aluminum foil mejupụtara film nwere ike ghọtara site emebe akwa edoghi, na-edozi nsogbu nke oghere na-adịghị mma nke nkwakọ ngwaahịa ọla ọdịnala na imeziwanye mma ndị ahịa.
Mmechi: Symbiosis n'etiti mmepụta ihe na nkwalite ihe
Ụdị Ọdịnihu: N'ebe dị gịrịgịrị, Laita, yana ntụziaka ndị ọzọ gbasara gburugburu ebe obibi
Ihe nkiri Aluminium foil scoosite bụ nhọrọ na-enweghị atụ site na isi nri nri: “nzerendo, ikpo ohuru, na mma.” Na mmelite nke ndị na-azụ ahịa’ chọrọ nri dị mma na ọgwụ ndị a na-ahụ, Ihe nkiri Aluminium Fail na-emekwa ka ihe nkiri dị nro, laita, na uzo uzo. Ọmụmaatụ, Ultra-charachara foil (ya na ọkpụrụkpụ naanị 6μm) A na-eji iji belata oriri, ma ọ bụ “Aluminium foil / rọba na-emebi emebi” A na-emepe ihe owuwu ndị mejupụtara iji dozie arụmọrụ na nchedo gburugburu ebe obibi. N'ọdịnihu, mmekọrịta symbiotic dị n'etiti ihe a na ụlọ ọrụ nri nri ga-abịaru nso, na-eje ozi dị ka nkwado dị mkpa maka ịkwalite mmepe dị elu nke ụlọ ọrụ ahụ.



