100% Melamine Formaldehyde Resin Compound
Huafu Chemicalua paʻa i ka ʻoihana melamine mai 2000.
- Huafu melamine-formaldehyde resin compoundLoaʻa ka wai maikaʻi, hiki ke hoʻoheheʻe maikaʻi ʻia, kiʻekiʻe kiʻekiʻe, a me ka formaldehyde manuahi haʻahaʻa.
- Hiki ke hoʻokō i nā pono kikoʻī o kēlā me kēia mea kūʻai.
- Huafu ChemicalLoaʻa iā SGS EUROLAB ka palapala hōʻoia a me ka ʻenehana Taiwan.
ʻO nā ʻokoʻa nui ma waena o 100% melamine (i kapa ʻia ʻo A5 material ma Kina) a me 50% melamine a i ʻole 30% melamine (ʻike mau ʻia ʻo A1 material a i ʻole A3 material ma Kina) penei:
1. ʻOkoʻa haku mele:
ʻO nā mea nui o ka A5 he melamine formaldehyde resin (melamin formaldehyde resin) ma kahi o 75%, pulp (Additives) ma kahi o 20%, a me nā mea hoʻohui (ɑ-cellulose) ma kahi o 5%;cyclic polymer structure.
ʻO nā mea nui o A1 he urea formaldehyde resin (urea formaldehyde resin) ma kahi o 75%, pulp (Additives) ma kahi o 20% a me nā mea hoʻohui (ɑ-cellulos) ma kahi o 5%;
2. ʻOkoʻa wela kū'ē:
A5 pale wela 120 ℃, A1 pale wela 80 ℃;
3. Hana maʻemaʻe like ʻole:
Hiki iā A5 ke hōʻoia i ka maʻemaʻe o ka ʻāina, ʻaʻole hiki iā A1 ke hele i ka hoʻomaʻamaʻa hana maʻemaʻe, a hiki ke hana i nā huahana i pili ʻole i ka meaʻai.
Nā palapala hōʻoia:
Ua hala ʻo SGS a me EUROLAB i ka melamine molding compound,kaomi ma aneʻi no ka ʻike kikoʻī hou aku.
SGS Palapala No. SHAHG1920367501 Lā: 19 Sep 2019
ʻO ka hopena hoʻāʻo o ka laʻana i waiho ʻia (White Melamine Plate)
Ke Kaʻina Hoʻāʻo: E pili ana i ka Commission Regulation (EU) No 10/2011 o 14 Ianuali 2011 Annex III a me
ʻO Annex V no ke koho ʻana i ke kūlana a me EN 1186-1:2002 no ke koho ʻana i nā ʻano hoʻokolohua;
EN 1186-9: 2002 nā ʻano meaʻai aqueous ma ke ʻano hoʻopiha ʻatikala;
EN 1186-14: 2002 hoʻokolohua pani;
| Hoʻohana ʻia ka simulant | Manawa | Mahana | Max.Ka palena ʻae ʻia | Ka hopena o 001 ka neʻe holoʻokoʻa | Ka hopena |
| 10% Ethanol (V/V) hoʻonā wai | 2.0hr(s) | 70 ℃ | 10mg/dm² | <3.0mg/dm² | HALA |
| 3% ʻakika Acetic (W/V)hoʻoheheʻe wai | 2.0hr(s) | 70 ℃ | 10mg/dm² | <3.0mg/dm² | HALA |
| 95% Ethanol | 2.0hr(s) | 60 ℃ | 10mg/dm² | <3.0mg/dm² | HALA |
| Isooctane | 0.5 hola (mau) | 40 ℃ | 10mg/dm² | <3.0mg/dm² | HALA |
Kaʻahele hale hana:
