pro_10 (1)

Izincomo Zesixazululo

Kuze kube sezweni 'elingena-formaldehyde'

Izincomo zemikhiqizo yochungechunge lwe-amino resin ye-Decision

Umthelela obangelwa yi-free formaldehyde ekhiqizwa ngesikhathi senqubo yokushiswa kwesikhumba ukhulunywe ngabashisi besikhumba kanye namakhasimende eminyakeni engaphezu kweyishumi edlule. Kodwa-ke, eminyakeni yamuva nje kuphela lapho le ndaba ithathwe ngokungathi sína ngabashisi besikhumba.

Kuzo zombili izindawo zokushuna izikhumba ezinkulu nezincane, ukugxila kuye kwaba ukuhlola okuqukethwe kwe-formaldehyde yamahhala. Ezinye izindawo zokushuna izikhumba zingahlola yonke inqwaba yesikhumba sazo esisanda kukhiqizwa ukuqinisekisa ukuthi imikhiqizo yazo ihambisana nezindinganiso.

Kwabaningi embonini yesikhumba, ukuqonda ukuthi unganciphisa kanjani okuqukethwe yi-formaldehyde yamahhala esikhumbeni kuye kwacaca kakhulu——

Xhumana nathi Ukulanda Ngesandla

i-pro_table_1

Ama-amino resin tanning agents amelwe kakhulu yi-melamine ne-dicyandiamide, ayimbangela eyinhloko yokukhiqizwa kwe-free formaldehyde enkambisweni yokwenza isikhumba kanye nokukhishwa okuqhubekayo kwe-formaldehyde ezintweni zesikhumba. Ngakho-ke uma imikhiqizo ye-amino resin kanye nemiphumela ye-free formaldehyde ezilethayo kungalawulwa ngokugcwele, idatha yokuhlola i-free-formaldehyde nayo ingalawulwa ngempumelelo. Singasho ukuthi imikhiqizo yochungechunge lwe-amino resin iyisici esiyinhloko sembangela yezinkinga ze-free formaldehyde ngesikhathi senqubo yokwenza isikhumba.
Isinqumo besilokhu senza imizamo yokukhiqiza ama-amino resins aphansi e-formaldehyde kanye nama-amino resins angenayo i-formaldehyde. Ukulungiswa maqondana nezici zokuqukethwe kwe-formaldehyde kanye nokusebenza kwama-tanning agents kuhlala kwenziwa.
Ngokuqongelela ulwazi, ulwazi, ukusungula izinto ezintsha, ucwaningo kanye nentuthuko isikhathi eside. Njengamanje, ukwakheka komkhiqizo wethu ongenawo i-formaldehyde kuphelele. Imikhiqizo yethu ibilokhu ithola imiphumela efiselekayo, kokubili maqondana nokuhlangabezana nesidingo 'se-zero formaldehyde' kanye nokucebisa nokuthuthukisa ukusebenza kwama-tanning agents.

pro_2

I-DESOATEN ZME

i-ejenti yokuthanjiswa kwe-melamine engenayo i-formaldehyde

Kusiza ekukhiqizeni okusanhlamvu okuhle nokucacile okunombala ogqamile

I-DESOATEN ZME-P

i-ejenti yokuthanjiswa kwe-melamine engenayo i-formaldehyde

Kusiza ekukhiqizeni okusanhlamvu okugcwele nokuqinile

I-DESOATEN NFR

i-ejenti yokuthanjiswa kwe-melamine engenayo i-formaldehyde

Nikeza isikhumba ukugcwala, ubumnene kanye nokuqina

I-DESOATEN A-20

i-ejenti yokuthanjiswa kwe-dicyandiamide engenayo i-formaldehyde

Inikeza okusanhlamvu okuqinile kakhulu nokucolekile kanye nempahla enhle yokudaya.

I-DESOATEN A-30

ama-ejenti okuthambisa angena-formaldehyde e-dicyandiamide

Inikeza okusanhlamvu okuqinile nokuqinile

Intuthuko eqhubekayo isibe yingxenye ebaluleke kakhulu embonini yesikhumba, indlela eya entuthukweni eqhubekayo iseyinde futhi igcwele izinselele.

Njengebhizinisi elinomthwalo wemfanelo sizophatha lokhu njengesibopho sethu futhi sisebenze ngokuphikelela nangokungaguquki emgomweni wokugcina.

Hlola okwengeziwe