Tus neeg siv khoom siv paub tias thaum yuav cov luam yeeb, lawv pom tias ntau ntawm lawv yog "hnav" cellophane ntawm lawv lub cev. Txawm li cas los xij, tom qab kev yuav khoom lawv thiab khaws cia rau lawv ntev, thawj celophane yuav tig xim av.
Qee tus luam yeeb txaus siab tawm cov lus hauv cov lus hais nug, peb yuav tsum khaws cia celophane thaum khaws cia cov luam yeeb? Qhov tseeb, koj puas paub tias qhov no tsis cuam tshuam nrog qhov zoo ntawm cov luam yeeb, thiab cov txheej ntawm cov cellophane tsis yog ua los ntawm cov yas.
Yog li, cov khoom dab tsi yog cellophane ua los ntawm? Vim li cas peb thiaj yuav tsum khaws cellophane thaum ua luam yeeb? Dab tsi yog qhov zoo thiab tsis zoo ntawm khaws corpophane thaum khaws cov luam yeeb? Ua raws li tus Editor's footsteps, peb muaj cov ncauj lus kom ntxaws ua ke.
Tau qhov twg los ntawm cellophane
Xyoo 1908, Swiss Chemist Jacques Spreenberg tau tsim ib txoj kev ua kom ntim cov khoom ntim pob tshab. Tom qab cov lus tshaj tawm cov lus caw tawm ntawm cov ntaub pua rooj hauv ib lub tsev noj mov, nws tau tshoov nws lub tswv yim ntawm kev ua lub tsho tiv no waterproof. Thaum kawg, xyoo 1912, cov kev tsim muaj no tau muaj npe "cellophane", uas yog kev sib xyaw ntawm cov lus "cellulose", lub ntsiab lus "ntshiab thiab pob tshab".
Vim nws cov khoom nyab xeeb thiab pob tshab, muaj cov luam yeeb luam yeeb tau xaiv nws raws li lawv lub ntim rau luam yeeb. Ua ntej rau qhov no, feem ntau tus kws ua luam yeeb cov luam yeeb siv cov ntawv ci los yog kraft daim ntawv los ntsaws lawv cov pa luam yeeb.
Cov txiaj ntsig zoo thiab qhov tsis zoo ntawm cellophane
1. Kev rho tshuaj hauv kev muaj nuj nqi
Tom qab cov luam yeeb yog ua, cellophane tuaj yeem muab kev tiv thaiv zoo rau tus luam yeeb hauv lub sijhawm luv luv. Thaum lub sij hawm thauj mus los, vim muaj qhov tshwm sim ntawm kev sib raug zoo thaum lub tsheb thauj mus los yog txo, thiab nws kuj muaj qee cov nyhuv yahuab.
Ib qho ntxiv, thaum taug kev thiab nqa tus luam yeeb, cellophane tuaj yeem tswj cov dej noo hauv cov luam yeeb hauv tus luam yeeb. Txawm hais tias cov nyhuv tsis zoo tag nrho raws li lub thawv noo noo, nws zoo dua li ncaj qha rau cov luam yeeb rau saum huab cua.
Ntxiv mus, khaws cia lub cellophane ntawm tus luam yeeb tuaj yeem tiv thaiv tus luam yeeb los ntawm kev sib cav sib ceg, tsis txhob muaj kev sib nrig sib txawv ntawm cov sib txawv.
2. Tiv thaiv kev sib cuag ncaj qha
Thaum nqa tawm, lub cellophane ntawm tus luam yeeb tuaj yeem ua ib qho kev muaj nuj nqi thaiv. Tom qab tag nrho, thaum koj muab ib tus phooj ywg haus luam yeeb, tus luam yeeb tsis muaj cellophanhane yuav npog nrog cov ntiv tes nrog cov ntiv tes nrog tus ntiv tes hauv koj lub qhov ncauj, uas tsis muaj qee yam uas ib tus neeg xav tau.
Thib ob, thaum tus luam yeeb poob, cellophane tuaj yeem nce lub zog los tiv thaiv tus luam yeeb, raws li cov kev co no yuav ua rau tus haus luam yeeb ua rau tus haus luam yeeb.
Ib qho ntxiv, thaum lub sijhawm xaiv ntawm cov luam ntawv luam yeeb, qee tus neeg yuav khoom siv yuav khaws nws lub qhov ntswg, lossis txawm muab tso rau hauv lawv lub qhov ntswg kom hnov tsw. Nyob rau lub sijhawm no, cellophane tuaj yeem tiv thaiv kev sib cuag ncaj qha ntawm daim tawv nqaij thiab tus luam yeeb, coj qhov kev puas tsuaj rau cov neeg yuav khoom tsis zoo rau yav tom ntej rau cov neeg yuav khoom tsis zoo rau yav tom ntej.
3. Tiv thaiv cov pwm thiab kaus ntxhw cov cab daug
Rau cov luam yeeb yaj kiab, kev tsim txom loj tshaj plaws yog qhov daug ntawm cov pwm thiab kaus ntxhw cab. Qhov daug lawm ntawm cov roj cooj lossis kaus ntxhw tuaj yeem puas rau sab hauv, thiab tseem yuav ua rau cov luam yeeb pom tseeb ntawm cov kab uas tseem tsis tau cog qoob loo nyob ze.
Nrog cellophane, nws tuaj yeem muaj cov nyhuv thaiv, yog li tiv thaiv kev kis cov pwm lossis kaus ntxhw cov qe cab los ntawm daug lawm thiab muab cov qib kev tiv thaiv.
Qhov tsis zoo ntawm cellophane
1. Qhov thiaj li hu ua kev txij nkawm ntawm Ciaj luam theej neeg feem ntau hais txog ntau dua ib nrab ib xyoos. Txawm hais tias lub cellanhane yog qhov zoo, nws cov pa siav tsis zoo li tawm hauv nws qhib. Txhawm rau kom muaj qhov kub thiab vaum thaum lub tshuaj luam yeeb, thiab tshawb xyuas cov yeeb yam khoom ntawm cov sij hawm, nws raug nquahu kom tshem tawm cov kab mob cellophane thaum tso cov haus luam yeeb hauv cov txee rau hauv cov txee.
2. Tshem tawm lub cellophane pab rau cov luam yeeb thiab kuj tseem muaj kev zoo nkauj ntxiv. Cigars hnav cellophane yuav txuas ntxiv ntau yam xws li ammonia, tar, thiab nicotine thaum lub sij hawm ntev, thiab tsim kev sib txuas rau lub cellophane thiab tsim kev ua tsis zoo.
Yog tias khaws cia hauv lub thawv luam yeeb, cov yeeb tshaj tawm uas tsis hnav cov roj cellophane yuav nqus thiab ua kom muaj txiaj ntsig roj thiab aromas thoob plaws hauv lub thawv luam yeeb tag nrho.
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Biodegradable cellophane hnab lag luam wholesale - HUizhou Yito Ntim Co., Ltd.
Lub sij hawm Post: Sep-22-2023