Yog cov khob yas pov tseg tiag tiag siv tau?

Lub khob yas yog ib qho staple ntawm lub neej niaj hnub, tab sis xov xwm hais txog leaching tshuaj tuaj yeem ua rau ib tus neeg tshee. Puas yog koj tsis paub dab tsi sipping cov tshuaj tiv thaiv nrog koj cov kas fes niaj hnub lossis dej qab zib?

Feem ntau, cov khob ntim yas pov tseg muaj kev nyab xeeb thaum siv raws li npaj siab. Tus yuam sij yog siv hom kev yooj yim ntawm cov yas rau txoj kev haus dej kub kom raug. Khob ua los ntawm polypropylene (PP) yog tsim rau cov dej qab haus dej haus, thaum tsiaj tsiaj yog zoo meej rau cov khaub thuas. Feem ntau yog bpa - dawb, ntxiv lwm txheej ntawm kev nyab xeeb.

Raws li ib tug neeg uas tau nyob rau hauv kev lag luam ntim rau ntau tshaj 15 xyoos, Kuv tau pom qhov kev tsis meej pem txee rau hluav taws xob. Lub ntiaj teb ntawm cov plastics tuaj yeem zoo li nyuaj, tab sis nkag siab txog ob peb lub hauv paus yuav muab kev ntseeg siab rau cov khoom koj siv thiab muag. Nws yog txhua yam hais txog txuam cov khoom siv rau kev siv. Cia khawb rau cov ntsiab lus.

Dab tsi ntawm cov yas yog siv rau lub khob pov tseg?

Koj tau pom cov naj npawb sab hauv lub cim rov ua dua tshiab rau hauv qab ntawm ib khob, tab sis lawv ua dab tsi txhais tau li cas? Xaiv lub khob tsis ncaj ncees rau haus dej haus tuaj yeem pheej hmoo lossis tsuas yog ua rau muaj melted mess.

Cov khob pov tseg feem ntau yog ua los ntawm ib qho ntawm peb plastics: tus tsiaj, pp, lossis ps. Tus tsiaj yog cov siv lead ua - Cov dej khov zoo tshaj plaws rau feem ntau cov dej txias, thaum PP yog qhov ua kom sov vim tias nws yuav tsis tua los ntawm tshav kub.

Kuv ib txwm qhia cov neeg yuav tsum xav txog kev ua haujlwm ua ntej. Ib lub khob zoo nkauj, ntshiab tsiaj yog qhov zoo tshaj plaws rau kev qhia tawm cov yeeb yuj smoothie, tab sis nws yog qhov kev xaiv tsis ncaj ncees rau ib qho kev xaiv kub. Nkag siab cov ntaub ntawv no yog thawj kauj ruam los xaiv lub zoo meej, thiab kev nyab xeeb, khob rau koj cov kev xav tau.

Tus "loj peb" plastics rau khob

Txhua hom yas muaj cov khoom muaj txiaj ntsig uas ua rau nws haum rau cov haujlwm sib txawv. Paub qhov sib txawv ntawm lawv yog qhov tseem ceeb rau txhua yam zaub mov lossis dej haus ua lag luam.

Tsiaj:Qhov no yog cov yas uas feem ntau rau cov khob dej ntshiab. Nws tau paub rau kev ua lub luag nyuaj, tawg - tiv taus rau dej txias xws li dej qab zib, thiab smessies qhov twg nthuav qhia qhov teeb meem. Txawm li cas los xij, tus tsiaj muaj tsawg tshav kub tiv taus thiab yuav tsum tsis txhob siv rau cov dej kub, raws li nws tuaj yeem deform. Nws yog bpa - dawb thiab suav tias muaj kev nyab xeeb rau cov zaub mov thiab haus kev sib cuag.

Pp:Cov yas no yog cov qauv nruj dua, hloov tau yooj yim, thiab muaj qhov kub siab kub. Nws qhov kev xaiv zoo tshaj plaws ua rau nws muaj kev nyab xeeb tshaj plaws rau cov dej kub zoo li kas fes thiab tshuaj yej, vim tias nws yuav tsis ntaus nkauj lossis lim dej thaum ua kom sov. Ntau lub khob pp kuj tseem microwave - muaj kev nyab xeeb. Thaum cov neeg txhais khoom ntau dua li crystal -} meej, nws yog ib qho kev xaiv ntau yam.

PS:Polystyrene tuaj yeem nrhiav tau hauv ob daim ntawv: ib qho nruj, brittle ntshiab yas lossis raws li nthuav dav polystyrene ua npuas ncauj (EPS). Thaum nws tau raug nqi -}}}}}}} Nws tsis kam lees vim muaj kev txhawj xeeb ib puag ncig thiab nws tsis tshua haum rau cov dej haus.

Yas Hom	Resin code	Kev Siv Ntau	Kev Dag Ua Si Kub	Cov Nta Tseem Ceeb
Xuas	Txias haus (dej qab zib, dej, iced kas fes)	Qis (txhob haus dej kub)	Crystal ntshiab, ruaj, lub teeb yuag
Pp	Kub & Dej Txias, ntim khoom noj khoom haus	Siab (txog 212 Qib F / 100 Degree)	Thaum tshav kub kub -} tiv taus, microwave - nyab xeeb, hloov tau
Naj luam	Lub khob dej txias txias, tshem tawm ntawm cov khaub noom	Qi	Rigid tab sis nkig, pheej yig

Cov phiaj txheej yas ua cov tshuaj lom ua cov khoom noj?

Qhov yooj yim ntawm cov phiaj ntawm cov phoj lossis tog yog qhov zoo, tab sis muaj ib txwm nagging txhawj. Puas yuav ua phem rau cov tshuaj tuaj yeem pom los ntawm lub phaj rau hauv cov zaub mov koj noj?

Yog lawm, Yas tuaj yeem lav cov tshuaj, tab sis kev pheej hmoo yog qhov tsawg heev yog tias koj siv zaub mov {{}}} qib qib raws li npaj. Leaching nce nrog cov cua sov thiab tiv tauj nrog cov khoom noj muaj roj oily lossis acidic. Yuav kom nyob nyab xeeb, tsuas yog microwave daim phiaj qhia meej meej meej "microwave- nyab xeeb" thiab tsis txhob muab cov zaub mov kub rau ntawm plastics tsis tsim rau nws.

Kuv tau kawm tias lo lus "microwave - nyab xeeb yog vim li cas nws yog li ntawd nws yog li ntawd nws yog qhov kev pom zoo kom muaj cua sov tshwj tsis yog tias tau pom zoo tshwj xeeb rau lub hom phiaj ntawd tshwj xeeb. Siv polypropylene feem ntau yog kev nyab xeeb tshaj plaws rau cov zaub mov kub thiab rov ua dua.

Nkag siab thiab txo kom tsawg

Tshuaj tua neeg, lossis leaching, yog hloov chaw ntawm cov tshuaj ntawm kev ntim khoom rau hauv cov zaub mov. Txhua cov ntaub ntawv sib ze noj zaub mov muaj cov khoom noj no muaj peev xwm, tab sis cov khoom lag luam {{1} {{muaj kev nyab xeeb kom ntseeg tau tias muaj kev phom sij hauv paus. Txawm li cas los xij, qee yam mob tuaj yeem nce tus nqi ntawm leaching.

Cov ntsiab lus tseem ceeb uas ua rau muaj tshuaj dag yog:

Thaum Tshav Kub Kub:Qhov no yog qhov kev txhawj xeeb tshaj plaws. Microwaving ib lub taub ntim yas uas tsis tsim rau nws tuaj yeem ua rau muaj kuab lom thiab phthalates kom tsiv mus rau koj cov zaub mov li 55 zaug sai dua. Nco ntsoov xyuas rau "microwave - nyab xeeb" daim ntawv lo.

Hom Khoom Noj:Cov rog rog, roj ntsha, thiab cov khoom noj acidic tuaj yeem tsoo qis dua kom sai dua, uas tuaj yeem ua kom muaj peev xwm ua kom muaj peev xwm ua kom muaj peev xwm ua kom muaj kev ua kom tsis txhob ua kom muaj sia.

Kev mob lub cev:Qub, khawb, lossis puas yas ntim yog cov yuav tsum lav cov tshuaj lom li lawv cov qauv tau cog tseg. Nws yog qhov zoo tshaj plaws kom muab cov paib ntim pov tseg uas pom tau hnav.

Txhawm rau txo qis kev pheej hmoo, ib txwm siv cov yas yooj yim rau txoj haujlwm. Rau cov zaub mov kub lossis microwaving, lo rau polypropylene, uas yog cua sov- tiv taus ib qho ntawm kev nyab xeeb rau kev sib cuag zaub mov. Zam kev plastics zoo li polystyrene thiab pvc rau cov zaub mov kub, vim tias lawv muaj feem ntau yuav ua kom tsis muaj tshuaj.

Cov khoom siv zoo tshaj plaws rau kev siv cutlery li cas?

Tsis muaj dab tsi ruins noj mov sai dua li cov flimy fluyny fluks uas snaps hauv ib nrab. Thaum xaiv cov cutlery pov tseg, koj xav tau ib yam dab tsi uas yog ob qho kev ua haujlwm thiab haum koj cov kev xav tau, txawm hais tias yog ib qho phoj lossis ib qho kev tshwm sim.

Cov khoom zoo tshaj yog nyob ntawm qhov sib npaug ntawm lub zog, kub ua kom tsis taus, thiab eco {{} kev ua phooj ywg. Polypropylene (PP) yog ib qho zoo tag nrho- rounder, muab kev hloov kho thiab kub ua kom zoo. Rau cov zaub mov ua kom zoo nkauj xws li steak, ntau nruj heev polystyrene (PS) muaj zog dua. Rau qhov eco - kev xaiv tus phooj ywg, CPLA (ib qho kev xaiv beatlastic) thiab ntoo yog cov kev xaiv zoo.

Tau ntau xyoo, Kuv tau pom ib qho kev hloov pauv loj ntawm cov kev xaiv muaj kev sib tw. Thaum cov yas tau ua tus txheej txheem rau nws tus nqi qis, ntau tus neeg tau txais tam sim no tau txais rau cov ntoo lossis cepla cutlery. Lawv pom tias nws tsis tsuas yog ua tau zoo xwb tab sis kuj txhim kho lawv cov khoom lag luam ntsuab.

Daim Ntawv Qhia Rau Cov Khoom Txiav Txiav

Xaiv txoj cai txiav tawm ntawm cov neeg raug pov tseg yog qhov tseem ceeb rau cov neeg siv khoom zoo. Ntawm no yog kev tawg ntawm cov ntaub ntawv feem ntau los pab koj txiav txim siab.

Polypropylene (PP):Nov yog koj tus phooj ywg hloov tau. PP cutlery khoov ua ntej nws tawg, ua rau kev xaiv txhim khu kev qha rau kev siv nrog zaub nyoos, thiab lwm yam khoom noj cov khoom sib dua. Nws tseem muaj lub zog kub ua cua sov, yog li nws yuav tsis yaj hauv cov kua zaub kub. Nws yog ib qho khoom kim heev thiab cov neeg ua haujlwm pheej yig.

Polystyrene (PS):Qhov no yog qhov muaj zog, nruj kev xaiv. PS Cutlery yog qhov nyuaj dua li PP thiab nws cov riam tuaj yeem ua kom tau cov zaub mov zoo li steak lossis ntom ntom nti thiab yuav hnia ntau dhau.

CPLA (Crystallized Polylactic Acid):Qhov no yog bioplastic tsim los ntawm cov khoom cog ntoo xws li cornrortarch. Nws yog qhov zoo heev eco -} Txoj kev xaiv zoo uas muaj zog, kub} {{} {degree f (85 degree), thiab ua lag luam compostre. ] Nws ua yeeb yam zoo li ib txwm muaj yas tab sis nrog ib feem me me ib puag ncig.

Ntoo:Feem ntau ua los ntawm birch, ntoo cutlery yog muaj zog, stylish, thiab tag nrho cov mext, thiab tag nrho cov zaub mov.Nws tuaj yeem tuav cov zaub mov kub thiab txias. Nws muaj qhov kev thov rustic zoo thiab yog qhov kev xaiv zoo rau tej yam tsom rau kev ua kom ruaj khov.

Ntawm no yog ib qho kev sib piv los pab koj xaiv:

Khoom	Lub zog / Yooj Yim	Thaum Tshav Kub Kub Ua	Zoo tshaj plaws rau	Eco -} zaj ua phooj ywg
Polypropylene (pp)	Hloov tau, khoov ua ntej tawg	Zoo (txog 250℃f)	Kev Siv Kev Siv Dav Dav, Cov Khoom Noj Txias / txias	Rov siv dua nyob ntawm cov chaw hauv zos
Polystyrene (PS)	Rigid thiab muaj zog, tab sis nkig	Nruab Nrab (txog 180 Degree F)	Txiav cov nqaij tawv	Tsis tau yooj yim rov ua dua, tsis - biodegradable
CLLA	Muaj zog thiab ruaj khov	Zoo (txog 185℃f)	Cov zaub mov kub / txias, eco -} paub hom	Kev lag luam kev sib xyaw ua ke
Ntoo (Birch)	Kev ruaj khov thiab shatterproof	Zoo tshaj	Kub / Cov Khoom Noj Txias Zib, Rustic Branding	Tag nrho comptable thiab biodegradable

Tag

Xaiv cov hnab yas yas xis yog txhais tau tias cov ntaub ntawv. Siv cua sov - iongeant pp rau cov zaub mov kub thiab tus tsiaj rau cov dej txias kom muaj kev nyab xeeb thiab kev ua tau zoo. Thaum ua tau, xaiv rau eco - Txoj kev xaiv zoo los txhawb kev ua kom muaj kev ruaj ntseg.