Kodi mudayamba mwadzifunsapo chifukwa chake pulasitiki ya PET ili paliponse m'moyo watsiku ndi tsiku? Yamphamvu, yopepuka, komanso yowoneka bwino, ndi yoyenera kugwiritsidwa ntchito mosiyanasiyana. Zinthu zobwezerezedwanso izi zimathandizanso kwambiri pazachuma chozungulira. Mu positi iyi, muphunzira za makhalidwe ake apadera komanso momwe amagwiritsidwira ntchito kwambiri.

Kodi mudayamba mwadzifunsapo chifukwa chake mapepala a PVC amapezeka m'mafakitale ambiri chonchi? Kuyambira pa zomangamanga mpaka pa chisamaliro chaumoyo, kusinthasintha kwawo sikungafanane ndi kwina kulikonse. PVC yasintha kuyambira pomwe idapangidwa kumayambiriro kwa zaka za m'ma 1900 kukhala chinthu cholimba komanso chotsika mtengo. Mu positi iyi, muphunzira zabwino zake, zofooka zake, ndi momwe zimagwiritsidwira ntchito m'njira zosiyanasiyana.

Kodi chakudya chanu chokonzeka chakonzekadi kutentha? Mathireyi a CPET a chakudya amatha kuthana ndi uvuni ndi firiji mosavuta. Mathireyi a CPET awa amasunga chakudya kukhala chotetezeka, chatsopano, komanso chopanda kutayikira.

Kodi munayesapo kudula pepala loyera la pulasitiki ndipo linakhala ndi ming'alu kapena m'mbali mwake mopanda kumveka bwino? Simuli nokha. Kaya mukupanga zinthu zamanja, ma CD, zizindikiro, kapena zowonetsera, kudula koyera ndikofunikira kwambiri. Mapulasitiki osiyanasiyana—acrylic, polycarbonate, ndi PVC—amafunikira njira zosiyanasiyana.

Chiyambi cha Msika wa CPET Tray Makampani opanga ma CD a chakudya akhala akuwona kupita patsogolo mwachangu m'zaka zaposachedwa, ndipo chimodzi mwa zinthu zodziwika bwino ndi kutchuka kwa ma CD a CPET (Crystalline Polyethylene Terephthalate). Ma CD awa akusintha kwambiri ma CD a ma CD okonzeka kudyedwa.

Kodi mathireyi a CPET ndi chiyani? Mathireyi a CPET (Crystalline Polyethylene Terephthalate) ndi njira yotchuka yopangira chakudya chokonzeka kudya, chifukwa cha mawonekedwe awo apadera omwe amawathandiza kupirira kutentha kwambiri komanso kusunga chakudya chabwino. Mathireyi awa angagwiritsidwe ntchito pazinthu zosiyanasiyana,

Chiyambi cha Mathireyi a CPET Mathireyi a CPET (Crystalline Polyethylene Terephthalate) akutchuka kwambiri m'mafakitale osiyanasiyana chifukwa cha zabwino zake zambiri. Mathireyiwa amadziwika chifukwa cha kulimba kwawo, kusinthasintha kwawo, komanso kusamala chilengedwe, zomwe zimapangitsa kuti akhale abwino kugwiritsa ntchito pazinthu zosiyanasiyana. Ubwino wa

Kufunika kwa chakudya chosavuta kudya kwakhala kukukulirakulira m'zaka zaposachedwa. Chifukwa chake, ma CD a chakudya amatenga gawo lofunikira pakuwonetsetsa kuti chakudyachi ndi chotetezeka, chatsopano, komanso chokongola. Lowani mu CPET trays, njira yatsopano yopangira ma CD yomwe ikusinthira makampani opanga chakudya chokonzeka.

Chiyambi cha Mathireyi a CPET Mathireyi a CPET, kapena mathireyi a Crystallized Polyethylene Terephthalate, ndi njira yatsopano yopangira chakudya. Atchuka kwambiri chifukwa cha kusinthasintha kwawo, kulimba kwawo, komanso kukhazikika kwawo. Munkhaniyi, tiphunzira zambiri za mathireyi a CPET ndikupeza

M'dziko lamakono lomwe likuyenda mofulumira, kuphweka ndi kusinthasintha ndikofunikira pakulongedza zinthu. Chinthu chimodzi chomwe chatchuka kwambiri chifukwa cha zabwino zake zambiri ndi CPET (Crystalline Polyethylene Terephthalate). M'nkhaniyi, tikambirana za mathireyi a CPET ndi ntchito zawo zosiyanasiyana, zabwino zake, ndi mafakitale.

PET ndi chidule cha Chingerezi cha Polyethylene terephthalate. Amatanthauza mapulasitiki a polyethylene terephthalate, makamaka kuphatikiza polyethylene terephthalate PET ndi polybutylene terephthalate PBT. Polyethylene terephthalate imadziwikanso kuti polyester resin. Kapangidwe ka pulasitiki ya PET Kapangidwe ka molekyulu

Kodi kusiyana kwa kusindikiza kwa offset ndi kusindikiza kwa digito ndi kotani? Kusindikiza kwa offset kumapangidwa pa chosindikizira pogwiritsa ntchito mbale zosindikizira ndi inki yonyowa. Mtundu uwu wa kusindikiza umatenga nthawi yayitali kuti upangidwe chifukwa pamakhala nthawi yokwanira yokonzekera ndipo chinthu chomaliza chiyenera kuumitsidwa chisanathe. Nthawi yomweyo, o

CPET ndi chinthu choteteza chilengedwe cha polyethylene terephthalate, chomwe chilibe fungo, kukoma, mtundu, kuwonongeka, komanso chosakhala ndi poizoni. Zinthu za CPET zimadziwika kuti ndi zinthu zabwino kwambiri zosungira chakudya padziko lonse lapansi masiku ano. Zinthu za CPET zimadutsa munjira zina zapadera zopangira - Blister pr

Kodi zinthu za pulasitiki za PVC kwenikweni ndi chiyani? PVC, dzina lake lonse ndi Polyvinylchloride, gawo lalikulu ndi polyvinyl chloride, ndipo zinthu zina zimawonjezedwa kuti ziwonjezere kukana kutentha, kulimba, kusinthasintha, ndi zina zotero. Zigawo zitatu za pepala la PVC Gawo lapamwamba la PVC ndi lacquer, gawo lalikulu pakati

Monga gawo lofunika kwambiri la zinthu zosinthasintha za PVC, pulasitiki imakhudza kwambiri magwiridwe antchito a zinthu zosinthasintha za PVC. Ngati zinthu zofewa za PVC (makatani a zitseko zosungiramo zozizira za PVC) zikufunika kugwiritsidwa ntchito kutentha kochepa, mapulasitiki omwe ali ndi kukana kutentha bwino ayenera kusankhidwa.

Bolodi la thovu la PVC ndi pulasitiki yatsopano yopepuka, ndipo PVC ndiye chinthu chachikulu chopangira. Bolodi la thovu la PVC limapangidwa ndi njira zapadera zopangira thovu, monga thovu lopanda madzi kapena celuka. Bolodi la thovu la PVC ndi lolimba, losagwira chinyezi (lodzizimitsa lokha), losasinthasintha, lopanda poizoni, komanso loletsa kukalamba. Pakadali pano, lili ndi e

Anthu ena angafunse kuti DOP ndi chiyani ndipo DOTP ndi chiyani. Kodi ali ndi kusiyana kotani? Kodi ubwino ndi kuipa kwake ndi kotani? Lolani Huisu Qinye akuuzeni kuti DOP ndi DOTP ndi chiyani. Komanso, tikudziwitsani bwino za kusiyana pakati pa DOP ndi DOTP. Dioctyl phthalate imatchedwa dioctyl ester

Mitundu yambiri ya zipangizo zapulasitiki imapezeka mumakampani opanga ma paketi. Mukafuna kulongedza zinthu zanu, posachedwa mutha kupeza zipangizo ziwiri zapulasitiki zomwe zimagwiritsidwa ntchito kwambiri: zipangizo zapulasitiki za PET ndi PVC. Ku Huisuqinye Plastics Group, makasitomala nthawi zambiri amatifunsa kuti ndi zipangizo ziti zapulasitiki zomwe zatsimikizika kuti ndi zabwino kwambiri.