Modern kavha nokuti makeke - zvayakanakira nezvayakaipira

Kavha Cake vakashanduka zvakasimba munyika ino mumakore maviri adarika. Makatoni yakashongedza akadhindwa muenzaniso, iro dzimwe nguva richiri kushandiswa, vari zvishoma ne epurasitiki mumidziyo uye nendiro dzacho. Hapana chinoshamisa ichi, ari pachena pakati ari polymeric zvinhu kunoita nani maonero confectionery zvigadzirwa, nokuti zvinogona kuitwa pasina nokubvisa pechifukidziro. Mukuwedzera, makadhibhokisi kavha hakusi zvakasiyana-siyana chimiro uye kukura vakawanda zvichinge zvakaitwa keke kuenda "rungano" oblong mupumburu mhando.

Plastic midziyo hadzina kunyanya kungogumira kwaro zvichibvira configurations uye miganhu. Vanogona kuva kumativi, denderedzwa, square, rectangular. Kazhinji, zvinokwanisika kuti tiratidze munhu akazvimiririra richaitirwa chigadzirwa kana muchiso, ndinosika yakasiyana werudzii zvigadzirwa. Chokwadi, unofanira kubhadhara mavambo, asi izvi mari vari mumwe-kure, dzimwe nguva chakuvhuvhu mukugadzira.

Plastic kavha nokuti makeke yakasimba zvakakwana, inorema isingasviki atorwa, rine impermeability nani uye utsanana, izvo zvinoita kuti kuchengetera zvakavhenganiswa refu. Light uremu hwezvekukurukurirana hurukuro yacho pasuru kusvika mugadziri.

Mafirimu ose polystyrene sezvo nezvatinovavarira uye kwakajairika, umo compressed kavha nokuda pizza, vane Ukobvu 400-700 microns. Panyaya iyi, iyo zvemaziso ehupfumi ari mudziyo anopiwa muchimiro rine mbabvu, izvo zvinozoita kunoita kuti keke yakanaka.

Food polystyrene (PS) ndiko husingakwanisi acids zviri zvinhu zvokudya, zviri mishonga kungogara, asingadi kusunungura chero zvinhu mumhuri kuti inosimbisa rakwo harmlessness. Zvisinei, hazvina unhu panguva imwe chete riri kuvamirira. Haadi anoora (uyewo vamwe kushandisa kuraswa midziyo) uye zvishoma nezvishoma kuzadza zvakatipoteredza. Nzira kubva ezvinhu anogona chete kuva hurongwa marara ose Polymers rakanyatsorongwa.

Chimwe chakanakira, ine epurasitiki kavha kuti makeke - yakaderera mutengo. Mutengi, anogona here kufadza rezasi mutengo inobhadhara chokupedzisira chigadzirwa uye zviri mudziyo, uye naizvozvo.

Kavha nokuti makeke kazhinji ine zvikamu zviviri - pakavha uye substrate. Dzimwe nguva vanenge akagadzirwa epurasitiki namavara akasiyana kana kudzika chikamu rakashandurwa opaque. Close Finished chigadzirwa zviri nyore chaizvo.

Nhasi, hapana munhu Uchashamisika keke aizikirimu. Ichi chinhu chinonaka kwazvo vaitire, asi vanhu vashoma vanofunga kuti rinoda anokosha kavha nokuti. Chokwadi ndechokuti haana polymer ose angakudzivisai simba kutonhora, pasina kurasikirwa zvivako zvayo, uye mabhokisi makadhibhokisi soka navo uchikurukura unyoro. Plastic kavha nokuti makeke kunogona akaomarara, zvichiita hunokosha nyore panguva yakaderera tembiricha zvakapararira munzvimbo mafiriza.

Sezviri pachena, kavha kuti makeke akagadzirwa läpinäkyvä polystyrene ane ramangwana kukuru, nekuti nhasi iye Hazvingaiti zvokuzviita.