Hexagonal Platelet Magnesium Hydroxide
Ibisobanuro
Tekinike
Kumenyekanisha ibicuruzwa
Hexagonal flake magnesium hydroxide yabonetse hakoreshejwe uburyo bwa synthesis ya chimique na ZC - TECH ifite ibiranga imiterere yuzuye ya kirisiti, igabanywa rito rito, ikwirakwizwa ryinshi ryamazi yubusa, chloride, nicyuma kiremereye. Nka flame retardant cyangwa flame retardant yuzuza, ivangwa na plastiki nyinshi za polymer nka polyethylene, polypropilene, polystirene, na ABS resin, hamwe no gutatanya neza hamwe nimiterere ya rheologiya, gutunganya neza, hamwe no kwirinda umuriro hamwe numwotsi - bigabanya ingaruka. Ikoreshwa nkibikoresho bya f lame retardant muri sisitemu ya polymer nkinsinga ninsinga, plastike, reberi kandi ikoreshwa kandi nka flame retardant coating kumyenda nka pamba, fibre, na silk.
Ibicuruzwa
| Ingingo | MH-1 | MH-2 | MH-1 DL | MH-2 DL | MH - N2 | MH - N3 |
| Amazi Yometse (%) | <0.5 | <0.5 | <0.5 | <0.5 | <0.5 | <0.5 |
| Mg (OH)2 (%) | Biruta cyangwa bingana na 99.8 | Biruta cyangwa bingana na 99.8 | Birarenze cyangwa bingana na 98.0 | Birarenze cyangwa bingana na 98.0 | / | / |
| Umweru (%) Birarenze cyangwa bingana | ＞98.0 | ＞98.0 | ＞98.0 | ＞98.0 | ＞96.0 | ＞96.0 |
| D50(μm) | 1.0-1.3 | 1.8-2.2 | / | / | 1.7-2.3 | 2-2.5 |
| Gukuramo Amavuta (DOP) | 35-40 | 33-37 | 30-35 | 28-32 | 32-38 | 35-45 |
| Ubuso bwihariye (m2/g) | 6.5-9 | 3-5.5 | 6-9 | 3-5.5 | 2-4 | 8-9 |
| PH | 10-11 | 10-11 | 10-11 | 10-11 | 9-11 | 9-11 |
| Imikorere (μS / cm) | ＜200 | ＜200 | ＜100 | ＜100 | ＜100 | ＜100 |
| L.O.I(%) | > 30.8 | > 30.8 | > 30.6 | > 30.6 | / | / |
| 325 Ibisigisigi bya ecran (%) | ＜0.1 | ＜0.1 | ＜0.1 | ＜0.1 | ＜0.1 | ＜0.1 |
| Ubucucike bwinshi (g / L) | 220-300 | 400-450 | 220-300 | 450-500 | 380-480 | 250-350 |
| Microstructure | Ikibaho cya mpandeshatu | Ikibaho cya mpandeshatu | Ikibaho cya mpandeshatu | Ikibaho cya mpandeshatu | Ikibaho cya mpandeshatu | Ikibaho cya mpandeshatu |
Ingaruka z'ibicuruzwa
Flame retardant hamwe nuburyo bwo guhagarika umwotsi wa hydroxide ya magnesium: Hydroxide ya Magnesium yangirika cyane kugirango ikore oxyde ya magnesium n’amazi, iyi ikaba ari endothermic reaction ishobora gukuramo ubushyuhe buturuka mu kirere gikikije kandi bikagabanya ubushyuhe bw’ahantu hatwikwa.
Imyuka y'amazi iterwa no kubora k'ubushyuhe isimbuza ogisijeni ikikije, itanga gaze ya inert; Umwuka wa magnesium oxyde hamwe nibicuruzwa bya karubone byihuta bikora urwego rukingira, rutandukanya umwuka wo hanze kandi bikabuza gutwikwa.
Uru rwego rwo kurinda rugabanya neza ubwinshi bwumwotsi mukwamamaza ibice byumwotsi wamakara.
Hydroxide ya aluminium itangira kurekura amazi kuri dogere zigera kuri 210, mugihe hydroxide ya magnesium isanzwe irekura amazi mubushyuhe bwa dogere 340.
Ugereranije na hydroxide ya aluminium, hydroxide ya magnesium ifite ubushyuhe bwinshi bwo kubora kandi irashobora kwihanganira ubushyuhe bwo gutunganya.
Ibirangantego: hexagonal platelet magnesium hydroxide, Ubushinwa impande esheshatu platine magnesium hydroxide ikora, abatanga, uruganda
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