Izinketho zokuvimbela
Zonke izinketho zokuvimbela ziyatholakala okwenza kube inketho evumelana nezimo kakhulu ngezidingo zakho.
Ibekezelela ukushisa
Izikhwama zokuma zingasetshenziselwa ukugcwalisa okushisayo kanye nemikhiqizo ye-microwaveable efana nesobho, amasoso noma ukudla.
Kulula ukuthwala
Umthamo wokuthutha wamaphakethe ayizinkulungwane ezimbalwa ibhokisi ngalinye kunciphisa kakhulu izidingo zempahla, okubuye kwehlise izindleko zakho kanye ne-carbon footprint yakho.
Yehlisa ukumosha ukudla
Ikhono lokulawula ngokwengxenye ngokukhethwa kosayizi wesikhwama kuholela ekuncishisweni kokulahlwa kokudla kukonke.
Izikhwama zokuma ziyisisindo esilula futhi ezihlala njalo zamakani nezimbiza zengilazi, ezihlinzeka ngesixazululo sokupakisha esishintshashintshayo sezinhlelo zokusebenza eziningi.Lokhu kuhlanganiswa okuguquguqukayo kunikeza izinzuzo eziningi, okuvumela ukubonakala komkhiqizo, impilo engcono nokuphepha ekuphatheni, ukunciphisa izindleko zokuhamba nezokugcina kanye nokwenza ngcono izindleko zomugqa wokukhiqiza.
Gcwalisa ngamasobho, amasoso, imikhiqizo eyomile, imikhiqizo emanzi, imikhiqizo yenyama noma izinhlobonhlobo zokudla.Sizosebenzisana nawe ukwenza isikhwama sokumisa sihambisane nezidingo zakho ezihlukile.
"Kubonakala kunzima ukukukholelwa manje, kodwa abantu bebengazi ukuthi basivula kanjani isikhwama," uSteven Ausnit, umthuthukisi we-Ziploc yasekuqaleni, usanda kutshela izethameli zaseMarquette University.Ukhumbule ukuthi esikhathini esithile ngasekuqaleni kwawo-1960, inkampani yakhe yancenga i-Columbia Records ukuthi izame umkhono wepulasitiki oneziphu phezulu kuma-albhamu."Emhlanganweni wokugcina, sasilungele ukuhamba. Umfana wabiza umsizi wakhe, wamnika isikhwama esivaliwe wathi, 'Sivule.'Ngacabanga, Ntokazi, ngicela wenze okufanele! Lapho eqhubeka ewubheka, inhliziyo yami yashona kakhulu. Wabe eseklebhula uziphu esikhwameni.
U-Ausnit, owabalekela i-Romania yamaKhomanisi nomndeni wakhe ngo-1947, ubelokhu ehlola iziphu zepulasitiki kusukela ngo-1951. Kungaleso sikhathi lapho yena, uyise (uMax) nomalume wakhe (Edgar) bethenga khona amalungelo oziphu wokuqala wepulasitiki, owaklanywa umDanish. umsunguli ogama lakhe linguBorge Madsen, owayengenaso isicelo esithile engqondweni.Bakha inkampani ebizwa ngokuthi i-Flexigrip ukuze yenze uziphu, eyasebenzisa isilayidi sepulasitiki ukuze ivale imisele emibili exhumene ndawonye.Lapho isilayidi sibonakala sibiza kakhulu ukwakhiwa, u-Ausnit, unjiniyela wemishini, wadala lokho manje esikwaziyo njengoziphu yohlobo lokucindezela-no-seal.
Ngo-1962, u-Ausnit wezwa ngenkampani yaseJapane ebizwa ngokuthi i-Seisan Nihon Sha, eyayithole indlela yokufaka uziphu esikhwameni ngokwaso, okwakuzonciphisa izindleko zokukhiqiza ngesigamu.(I-Flexigrip yayinamathisela oziphu bayo ezikhwameni ezinomshini wokushisa.) Ngemva kokunikeza amalayisense amalungelo, abakwa-Ausnits bakha inkampani yesibili ebizwa ngokuthi iMinigrip;Ikhefu labo elikhulu lafika lapho i-Dow Chemical icela ilayisense yesitolo segrosa ekhethekile, yagcina yethula isikhwama se-Ziploc emakethe yokuhlola ngo-1968. Kwakungeyona impumelelo esheshayo, kodwa ngo-1973, kokubili kwakubalulekile futhi kuhlonishwa."Akukho ukuphela kokusetshenziswa kwalezo zikhwama ezinkulu ze-Ziploc," uVogue utshele abafundi ngoNovemba.“Kusukela ekubambeni imidlalo yokugcina intsha imatasa nohambo olude oluya ezintabeni, ezindaweni eziphephile zokugcina izimonyo, usizo lokuqala nokudla.Ngisho newigi yakho izojabula kakhulu ku-Ziploc."