Ungcoliseko lweFormaldehyde olufihlakeleyo ekhayeni lakho olusongela abantwana
Isishwankathelo
Usenokucinga ukuba ityhefu ye-formaldehyde yenzeka kuphela emva kokulungiswa kwekhaya. Nangona kunjalo, imithombo efihlakeleyo yale gesi ityhefu ijikeleze indlu yakho. Ifihla kwiithoyi zabantwana, amalaphu, kunye nefenitshala yomthi.
Eli nqaku lichaza iingozi ezingabonakaliyo ze-formaldehyde, lichaza imithombo eqhelekileyo yasekhaya, kwaye libonelela ngeendlela ezilula nezisebenzayo zokukhusela usapho lwakho kunye nokugcina imeko-bume esempilweni nelungeleleneyo.
Olu Ngcoliseko Lufihla Ekhayeni Lakho, Lusongela Abantwana, Kwaye Lungahoywa (Hayi Umsi Osetyenziswa Yisibini)
Iindaba malunga netyhefu ye-formaldehyde zixhaphake kakhulu namhlanje. Usenokucinga, "Andiyilungisi indlu yam. Oku akundichaphazeli." Enyanisweni, imithombo ye-formaldehyde kubomi bemihla ngemihla ikho kuyo yonke indawo.
Ycinge.
Ngaba uhlala uthenga amathoyizi okanye iincwadi zabantwana bakho? Ngaba ukhe wabathengela iimpahla ezintsha kutshanje? Ngaba uza kuthenga idesika entsha njengoko bekhula? Zonke ezi zinto zinokukhupha i-formaldehyde.
I-Formaldehyde ayibonakali, ayinavumba, kwaye ibenzakalisa abantwana buthule
I-Formaldehyde ayinambala. Ivumba layo alisoloko linamandla. Amanqanaba aphantsi kunzima ukuwabona. Nangona kunjalo, inokubalimaza abantwana bakho buthule nokuba awukwazi ukuyivumba.
Ukuchatshazelwa lixesha elifutshane kubangela ukurhawuzelelwa lusu kunye nokuphefumla kakubi. Ukuchatshazelwa ixesha elide kubangela amehlo anamanzi, umphimbo obuhlungu, kunye nokukhohlela. Iimeko ezinzulu zinokukhokelela ekubeni ungaboni, umhlaza, okanye nokufa.
Iintsana, abafazi abakhulelweyo, kunye nabantu abadala baneenkqubo zokuphefumla ezibuthathaka. Zinobuthathaka kakhulu kwi-formaldehyde. Uxinzelelo lwe-0.1 ppm kuphela lunokubangela i-asthma ebantwaneni. Umntu omdala usenokungayiboni le nqanaba. I-International Agency for Research on Cancer (IARC) ibeka i-formaldehyde njenge-carcinogen yeQela loku-1. Ukuphefumla ixesha elide kwandisa umngcipheko womhlaza we-nasopharyngeal.
Iintsana zikhula ngokukhawuleza. Ukuphefumla ixesha elide nokuba ziinkozo ziphantsi kubangela ukurhawuzelelwa kwamehlo nempumlo. Kunyusa umngcipheko we-eczema, izifo zomqala, kunye ne-asthma. Iimeko eziqatha ziya konakalisa imithambo-luvo yobuchopho kwaye zichaphazele uphuhliso oluqhelekileyo.
Kwabasetyhini abakhulelweyo, i-formaldehyde inetyhefu yokuzala. Ukuvezwa ixesha elide kunokubangela ukukhubazeka kosana olusandul’ ukuzalwa kunye nobunzima obungaqhelekanga bokuzalwa. Uvavanyo lwezilwanyana luqinisekisile ezi nyaniso.
Iingozi zeFormaldehyde Zifihla Kufuphi Nabantwana Bakho
Njengoko sele kutshiwo, ukuhlaziywa kwezinto akukuphela kwesizathu. I-Formaldehyde ikhona kuyo yonke indawo kubomi bemihla ngemihla. Kufuneka ulumke ngezinto zokudlala zabantwana, iimpahla, kunye nezinto zemihla ngemihla. Oku kuyasebenza nokuba uzithenga kwiivenkile ezisemthethweni kwaye azinavumba libi.
1. Ifenitshala yomthi kunye nezixhobo zokwakha
Izinto ezininzi ezibonakala ngathi zenziwe ngomthi zenziwe ngeplywood. I-plywood isebenzisa izincamathelisi ezikhupha i-formaldehyde. Yiyo loo nto abantu besithi "i-formaldehyde ikhupha iminyaka eli-15." Ixesha lokukhupha lixhomekeke kumgangatho weglu, ubungakanani bokusetyenziswa kwayo, kunye nendawo engqongileyo. Inokuhlala iminyaka engaphezu kwelishumi.
Eminye imithi yendalo ikwanayo ne-formaldehyde. Ngenxa yoko, ifenitshala "engena-formaldehyde" ayifumaneki kangako. Kwaneemodeli eziboniswayo ezivenkileni unyaka wonke zisenokuyikhupha.
Oku kuyasebenza nakwizikhephe zomthi oqinileyo, iiphazili, kunye neebhloko zokwakha. Izinto zokudlala ezingabizi kakhulu nezingenamthetho zihlala zisebenzisa izinto ezingasebenzi kakuhle ezine-formaldehyde ephezulu. Ipeyinti enemibala kwiinto zokudlala yenye into. Iintsana zihlala zihlafuna izinto zokudlala, nto leyo eyenza oku kube yingozi kakhulu.
2. Iimpahla: Amakhethini, Iimpahla, kunye neeToys zePlush
I-Formaldehyde ithintela imibimbi, imisa ukungunda, kwaye imelana namabala. Isetyenziswa kwiikhethini, iziketi eziqinileyo, iihempe ezincinci, kunye neempahla zedenim.
Izinto zokudlala ezithambileyo kunye noonodoli belaphu nazo ziyayisebenzisa. Ngokungafaniyo neempahla, ezi zinto zokudlala zikwanazo nezinto zokuzalisa iziponji. Ezi zinto zokuzalisa zinokudlula imida yokhuseleko. Ukuba ugcina izinto zokudlala ezininzi ezithambileyo kwigumbi elincinci elingenamoya omtsha, amanqanaba e-formaldehyde angaphakathi aya kunyuka.
3. Izitya Zetafile Zomntwana Ezingacocekanga
Abazali badla ngokuthenga izitya ezimnandi neziprintwe ngoopopayi. I-porcelain yokulinganisa (i-melamine) ithandwa kakhulu kuba ibukeka intle kwaye ayiqhekeki lula.
I-melamine resin yokwenyani, efumaneka ngokusemthethweni ikhuselekile ngokubanzi. Akufuneki ukhathazeke malunga nokutyhefa. Nangona kunjalo, imakethi izele zizinto zobuxoki. Iimveliso ezininzi zisebenzisa izinto ezingacacanga. Ukuba awuyazi into eyenziweyo, ungayithengi, nokuba intle kangakanani na.
Iimveliso zokususa ubuqhophololo ngokuchasene neendlela ezisebenzayo
Usenokuziva unexhala ngoku. Ngaba kufuneka uthenge ikhabhoni esebenzayo, izityalo eziluhlaza, okanye usebenzise amaxolo e-pomelo?
Yeka! Ezi zinto azinamsebenzi.
Izityalo kunye ne-activated carbon ikani ukufunxa i-formaldehydeNangona kunjalo, kuya kufuneka utyale ihlathi lonke okanye uthenge ilori egcwele ikhabhoni ukuze isebenze. Gcina imali yakho.
Ukungenisa umoya yeyona ndlela ichanekileyo nesebenzayo yokuyisusa. Kufuneka ugcine imeko-bume elungeleleneyo ngomoya ococekileyo ukugcina ikhaya lakho likhuselekile. Eyona ndlela ilungileyo yokuzikhusela kukuphepha imithombo ye-formaldehyde kwasekuqaleni.
Landela la macebiso angabizi kwaye asebenzayo:
1. Khetha ifenitshala yebanga le-E0 okanye le-E1. Izinto zokudlala zomthi eziphuma ngomoya. Iibhodi zefenitshala zilinganiswa ngokwe-formaldehyde release. Ii-E0, i-E1, kunye ne-E2 zezona zigaba ziqhelekileyo. Inani eliphantsi lingcono. Soloko ukhetha i-E0 okanye i-E1 yekhaya lakho.
E0 ≤ 0.5 mg/L (Umgangatho wehlabathi)
E1 ≤ 1.5 mg/L (Umgangatho wasekhaya)
E2 ≤ 5.0 mg/L (Umgangatho wasekhaya)
Xa uthenga izinto zokudlala ezenziwe ngomthi, iibhedi, okanye iidesika, zihlambe ngamanzi acocekileyo. Emva koko, zibeke kwibalcony enomoya opholileyo kangangeentsuku ezi-3 ukuya kwezi-7. Qiniseka ukuba uthenga kuphela iimveliso ezivavanyiweyo ngomgangatho. Qaphela: Ukuba ubeka ifenitshala ye-E0 eninzi kwigumbi elincinci kakhulu, i-formaldehyde isenokudlula imida ekhuselekileyo.
2. Hlamba Amalaphu Ngokuphindaphindiweyo. Thenga Iimpahla Zomntwana Zeklasi A. Kukho imithetho engqongqo ye-formaldehyde kwimpahla:
Udidi A: Iimveliso zosana mazibe ngaphantsi kwe-20 mg/kg.
Udidi B: Iimveliso zokuthinta ulusu ngqo mazibe ngaphantsi kwe-75 mg/kg.
Udidi C: Iimveliso ezingachukumisi ulusu ngqo mazibe ngaphantsi kwe-300 mg/kg.
Kubantwana abangaphantsi kweminyaka emi-3, soloko ujonga ilebhile ethi "Class A" okanye "Baby Products." Ungayisusa i-formaldehyde kwiimpahla ngokuzihlamba nokuzikhupha ngomoya.
I-formaldehyde ekhululekileyo kulula ukuyihlamba. Nangona kunjalo, i-formaldehyde ebotshiweyo iya kukhupha i-formaldehyde ekhululekileyo kancinci kancinci ngokuhamba kwexesha. Ke ngoko, kufuneka uhlambe iimpahla zomntwana ngaphambi kokuba azinxibe. Zihlambe kwaye uzomise amaxesha amaninzi ukuba kuyimfuneko. Yenza okufanayo kwiikhethini ezintsha kunye noonodoli belaphu.
3. Khetha Izinto Ezikhuselekileyo Zetafile Izitya zetafile zichukumisa ukutya ngqo. Musa ukuthatha umngcipheko. Izinto zodongwe kunye neglasi azikhuselekanga kwiintsana kuba ziyaphuka lula. Izitya zomthi ezingapeyintwanga zilungile. Sikwacebisa ezi zinto zimbini:
I-Polypropylene (PP): Le yiplastiki inombolo 5. Imelana nobushushu obuyi-140°C. Ayikhuphi iikhemikhali eziyingozi xa ifudunyezwa. Uninzi lwezitya zetafile ezilungiselelwe abantwana zisebenzisa le nto.
Iplastiki yombona (i-PLA): Oku kudla ngokuthathwa njengokungeyongozi kwaye kungenabungozi. Kufanelekile kakhulu ebantwaneni.
Imibuzo Ebuzwa Rhoqo (Ii-FAQ)
1. Ndingasebenzisa izityalo eziluhlaza ukususa i-formaldehyde kwigumbi lomntwana wam? Hayi. Nangona izityalo zinokufunxa ubungakanani obuncinci be-formaldehyde, isiphumo sincinci kakhulu ukuba singaba luncedo. Ubuya kufuna ihlathi lezityalo zangaphakathi ukuze wenze umahluko omkhulu. Ukuvula iifestile zokungenisa umoya kungcono kakhulu.
2. Ngaba iibhedi zomthi "zero-formaldehyde" ziyinyani? Hayi. Phantse yonke imithi ine-tracey ye-formaldehyde yendalo, kwaye iinkqubo zokuvelisa zihlala zizisa ezinye. Kungcono ukuthenga ifenitshala ye-E0 grade kwaye uyikhuphe umoya kangangeentsuku ezimbalwa ngaphambi kokuba uyisebenzise.
3. Kutheni iimpahla ezintsha zomntwana wam zine-formaldehyde? Abavelisi basebenzisa unyango lwe-formaldehyde ukugcina amalaphu engenamibimbi, enganyangekiyo ngamabala, kwaye engenamiphunga. Soloko ukhangela iilebheli zokhuseleko "zeKlasi A" zeentsana kwaye uhlambe zonke iimpahla ezintsha ngaphambi kokuba uzinxibe.
4. Yeyiphi eyona nto ikhuselekileyo kwiimbiza neepleyiti zabantwana? Iinkuni ezingapeyintwanga, iPolypropylene (PP/Plastic #5), kunye neCorn Plastic (PLA) zezona zikhetho zikhuselekileyo. Azinatyhefu, aziphuki lula njengeglasi, kwaye zimelana namaqondo obushushu aphezulu ngokukhuselekileyo.