A5 Melamine Hmoov rau Zaub Mov Qib Tableware
A1 A2 A3 A4 A5 melamine
Melamine hmoov yog tsim los ntawm melamine formaldehyde resin raws li cov khoom siv raw, cellulose ua cov khoom siv hauv paus, thiab cov xim thiab lwm yam khoom ntxiv.Nws yog cov khoom siv thermosetting raw vim nws muaj peb-dimensional network qauv.(Cov khib nyiab tsis tuaj yeem xa rov qab mus rau qhov cub rau kev tsim khoom).Melamine hmoov scientific lub npe melamine formaldehyde resin, luv luv lub npe "MF".
1. A1 khoom(tsis yog rau tableware)
(muaj 30% melamine resin, thiab lwm 70% cov khoom xyaw yog additives, starches, thiab lwm yam.)
2. A3 khoom(tsis yog rau tableware)
Muaj 70% melamine resin, thiab lwm 30% cov khoom xyaw yog additives, starches, thiab lwm yam.
3. A5 khoomtuaj yeem siv rau melamine tableware (100% melamine resin)
Nta: tsis muaj tshuaj lom thiab tsis muaj ntxhiab, kub tsis kam -30 degrees Celsius mus rau 120 degrees Celsius, pob tsis kam, corrosion kuj, tsis tsuas zoo nkauj tsos, lub teeb rwb thaiv tsev, siv nyab xeeb.
Qhov zoo:
1. Melamine formaldehyde molding hmoov tsis muaj ntxhiab, tsis qab thiab tsis muaj tshuaj lom.
2. Qhov saum npoo ntawm melamine formaldehyde yas yog siab hardness, ci iab thiab khawb resistant.
3. Nws yog nws tus kheej-extinguishing, fireproof, cuam tshuam resistant thiab tawg resistant.
4. Qhov kub thiab txias, siab av noo stability, zoo hnyav kuj, thiab zoo alkali kuj.
Daim ntawv thov:
1. Nws tawg rau ntawm qhov chaw ntawm urea los yog melamine tableware los yog decal daim ntawv tom qab molding kauj ruam yuav ua rau tableware shinning thiab zoo nkauj.
2. Thaum siv rau ntawm cov tais diav saum npoo thiab daim ntawv decal, nws tuaj yeem ua rau kom lub ntsej muag ci ntsa iab, ua rau cov tais diav zoo nkauj dua thiab dav.
Cia:
Khaws cov thawv airtight thiab nyob rau hauv qhov chaw qhuav thiab zoo-ventilated
Nyob deb ntawm tshav kub, sparks, nplaim taws thiab lwm yam hluav taws kub
Khaws nws xauv thiab khaws cia kom deb ntawm menyuam yaus
Nyob deb ntawm zaub mov, dej qab zib thiab tsiaj pub
Khaws raws li cov cai hauv zos
Daim ntawv pov thawj:
Cov txiaj ntsig ntawm cov qauv xa tuaj (White Melamine Phaj)
Test Method: Nrog rau kev xa mus rau Commission Regulation (EU) No 10/2011 ntawm 14 Lub Ib Hlis 2011 Annex III thiab
Annex V rau kev xaiv cov xwm txheej thiab EN 1186-1: 2002 rau kev xaiv cov qauv kev xeem;
TS EN 1186-9: 2002 Aqueous zaub mov simulants los ntawm kab lus sau
EN 1186-14: 2002 hloov kev xeem;
| Simulant siv | Sijhawm | Kub | Max.Tso cai txwv | Qhov tshwm sim ntawm 001 Zuag qhia tag nrho kev tsiv teb tsaws | Xaus |
| 10% Ethanol (V / V) aqueous tov | 2.0 teev (s) | 70 ℃ | 10 mg/dm² | <3.0mg/dm² | PASS |
| 3% Acetic acid (W / V) aqueous tov | 2.0 teev (s) | 70 ℃ | 10 mg/dm² | <3.0mg/dm² | PASS |
| 95% Ethanol | 2.0 teev (s) | 60 ℃ | 10 mg/dm² | <3.0mg/dm² | PASS |
| Isooctane | 0.5 teev (s) | 40 ℃ | 10 mg/dm² | <3.0mg/dm² | PASS |
