Heerka Cunnada Alaabta Miiska ee Melamine glazing budada
Melamine glazing budadawaxa kale oo loo yaqaan budada resin melamine, qaabdhismeedkeeda molecular asal ahaan waa isku mid sida budada wax ka beddelka ee melamine-formaldehyde.
Waa jawaab celin polymers ah oo loogu talagalay formaldehyde iyo budada melamine ee alaabta la qalajiyey, sidaas darteed waa iyada oo aan lahayn saxarka, oo sidoo kale loo yaqaan "budada ganaaxa dulsaar."
Noocyada kala duwan ee budada glazing
LG110: loo isticmaalo alaabta miiska ifaysa ee ay samaysay nooca UMC A1;
LG220: loo isticmaalo alaabta miiska ifaysa ee ay samaysay nooca MMC A5;
LG250: waxa loo isticmaalaa in lagu cadaydo xaashida decalka ah (Habab kala duwan), qaabaynta iyo iftiiminta maqaalka sida alaabta miiska, waxay ka dhigaan mid dhalaalaya oo qurux badan.
Hanti Jireed:
| Nooca | Waqtiga qaabaynta | Heerka socodka | Arrin is-bedbeddelaya | Muuqashada |
| LG110 | 18 "(heerkulka 155 ℃) | 195 | ≤4% | Iyada oo dhalaalaya iyo maya dillaac dusha ka dib qaabaynta kulaylka cadaadiska. |
| LG220 | 30" (heerkulka 155 ℃) | 200 | ≤4% | sida |
| LG250 | 35" (heerkulka 155 ℃) | 240 | ≤4% | sida |
Faa'iidooyinka
1.Waxay leedahay qallafsanaan dusha sare leh, dhalaalid, dahaar, caabbinta kulaylka iyo caabbinta biyaha
2. Midab dhalaalaya, aan ur lahayn, aan dhadhamin, is-bakhtiya, caaryar-caaryada, track anti-arc
3.Waa iftiin tayo leh, oo aan si sahal ah u jabin, nadiifin fudud oo si gaar ah loogu oggolaaday xidhiidhka cuntada
Codsiyada:
Waxay ku kala firdhisaa dusha sare ee HOL ama alaabta miiska melamine ama warqad goynta ka dib markii ay tilaabada qaabaynta si ay alaabta miiska uga dhigto mid dhalaalaya oo qurux badan.Marka loo isticmaalo dusha alaabta miiska iyo dusha warqadda decal, waxay kordhin kartaa heerka dhalaalka dusha sare, waxay ka dhigaysaa suxuunta kuwo qurux badan oo deeqsi ah.
Shahaadooyinka:
Habka Tijaabada: Iyadoo la tixraacayo EN13130-1: 2004, falanqaynta waxaa sameeyay ICP-OES.
Simulant la isticmaalay: 3% Acetic acid (W/V) xal aqueous ah
Xaaladda Imtixaanka: 70 ℃ 2.0 saac (s)
| Walxaha Tijaabada | Xadka ugu badan ee la oggol yahay | Unug | MDL | Natiijada Imtixaanka |
| Waqtiyada socdaalka | - | - | - | Saddexaad |
| Aagga/Mugga | - | dm²/kg | - | 8.2 |
| Aluminium (AL) | 1 | mg/kg | 0.1 | ND |
| Barium(Ba) | 1 | mg/kg | 0.25 | |
| Cobalt (Co) | 0.05 | mg/kg | 0.01 | ND |
| Copper (Cu) | 5 | mg/kg | 0.25 | ND |
| Birta (Fe) | 48 | mg/kg | 0.25 | |
| Lithium (Li) | 0.6 | mg/kg
| 0.5 | ND |
| Manganese(Mn) | 0.6 | mg/kg | 0.25 | ND |
| Zinc(Zn) | 5 | mg/kg
| 0.5 | ND |
| Nickel (Ni) | 0.02 | mg/kg | 0.02 | ND |
| Gabagabo | DHAAF |
