Magnesium Hydroxide a Wɔasesa no
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Mfiridwuma ho nsɛnkyerɛnne .
Product nnianim asɛm
Modified Magnesium Hydroxide yɛ Mg(OH)2 a ɛho tew kɛse -a wɔde nneɛma pɔtee a ɛka bom (sɛ nhwɛso no, silanes, srade acid, titanates) ayɛ ne soro ayaresa de ama ne nhyiam ne adwumayɛ atu mpɔn wɔ polymer matrices mu. Saa adeyɛ yi dane no fi powder a ɛnyɛ abɔde mu de titiriw mu kɔyɛ ade a wɔde ka ho a ɛyɛ adwuma a ɛsom bo kɛse-.
Nneɛma a wɔyɛ no parameter
| Adeɛ | MH-1 DL na ɛwɔ hɔ | MH-2 DL na ɛwɔ hɔ | MH-N2 | MH-N3 | HMH-2 DL na ɛwɔ hɔ | HMH-4 D. 100 no mu |
| Nsuo a Wɔde Abata Ho(%) . | ＜0.5 | ＜0.5 | ＜0.5 | ＜0.5 | ＜0.5 | ＜0.5 |
| Mg (OH) .2 (%) | Ɛboro 98 anaasɛ ɛne no yɛ pɛ | Ɛboro 98 anaasɛ ɛne no yɛ pɛ | / | / | Ɛboro anaasɛ ɛne 98.5 yɛ pɛ | Ɛboro anaasɛ ɛne 98.5 yɛ pɛ |
| Whiteness(%) Ɛsõ sen anaasɛ ɛne no yɛ pɛ | ＞98.0 | ＞98.0 | ＞96.0 | ＞96.0 | ＞96.0 | ＞96.0 |
| D50(μm) | / | / | 1.7-2.3 | 2-2.5 | 1.5-3 | 4.5-6.5 |
| Ngo a Wɔtwetwe(DOP) . | 30-35 | 28-32 | 32-38 | 35-45 | 38-45 | 28-32 |
| Asase a Ɛwɔ Hɔ Pɛpɛɛpɛ (m2/g) | 6-9 | 3-5.5 | 2-4 | 8-9 | 13-15 | 9-12 |
| PH | 10-11 | 10-11 | 9-11 | 9-11 | 10-11 | 9.5-10.5 |
| Nneɛma a ɛma nsu fa mu (μS/cm) . | ＜100 | ＜100 | ＜100 | ＜100 | ＜100 | ＜100 |
| L.O.I(%) | > 30.6 | > 30.6 | / | / | / | / |
| 325 Screen Nkaeɛ (%) . | ＜0.1 | ＜0.1 | ＜0.1 | ＜0.1 | ＜0.1 | ＜0.1 |
| Nneɛma a Ɛdɔɔso (g/L) . | 220-300 | 450-500 | 380-480 | 250-350 | 220-280 | 450-550 |
| Nneɛma nketenkete a wɔde yɛ nneɛma | Ntini mu nkwammoaa a ɛwɔ afã asia | Ntini mu nkwammoaa a ɛwɔ afã asia | Ntini mu nkwammoaa a ɛwɔ afã asia | Ntini mu nkwammoaa a ɛwɔ afã asia | mogya nkwammoaa a ɛma mogya tu | mogya nkwammoaa a ɛma mogya tu |
Nneɛma a Wɔde Yɛ Adwuma
Wɔada Magnesium hydroxide a wɔasesa no adi a ɛne ntam nkitahodi a ɛkyɛn so-nhyiadi a ɛda Mg a wɔasesa (OH) ntam .2na polymer matrix no atu mpɔn kɛse, na ayɛ interfacial bonding force a emu yɛ den, a ɛno ne nea wogyina so ma adwumayɛ mu nkɔso nyinaa. Ɛsan nso de Superior Dispersion-Mg (OH) 2 a wɔasesa no betumi anya nanoscale ne uniform dispersion wɔ polymer matrix no mu, ayi nhyɛso concentration points a aggregates de ba no fi hɔ; Wɔ dodow koro no ara anaa nea ɛboro saa mpo ase no, Mg (OH) 2 a wɔasesa no betumi akora matrix polymer no mfiridwuma mu su so kɛse, na ama ade a wɔabom ayɛ no ahoɔden ne ne den a ɛbɛka no atu mpɔn kɛse. Mg (OH) 2 composite nhyehyɛe a wɔayɛ no foforo no wɔ melt viscosity a ɛba fam ne flowability a ɛkorɔn, na ɛma extrusion, injection molding ne nneɛma afoforo a wɔde yɛ adwuma no yɛ mmerɛw, ahoɔden a wɔde di dwuma no sua, na ɛma ade no ani wie yiye Bere a wɔayɛ nsakrae akyi no, sɛnea ɛpete yiye na ɛne ne ho hyia no ma ogya a ɛmma ogya ntumi nhyew no yɛ adwuma yiye na ɛma carbon a ɛyɛ den kɛse. Bere nyinaa ɛwɔ ogyaframa a ɛmma nneɛma nsɛe nneɛma a atwa yɛn ho ahyia a ɛne halogen-enni, wusiw kakraa bi, na ɛnyɛ -wuduru; Modified Mg (OH) 2 ama nsuo a ɛtwetwe no so ate kɛseɛ, na ɛma ɛfata titire ma dwumadie a ɛhia sɛ anyinam ahoɔden yɛ adwuma kɛseɛ, te sɛ nhama ne nhama.
Yɛn Nneɛma a Yɛde Yɛ Adwuma no Mfaso
Yɛde nsakrae ahorow (stearate, silane) a wɔayɛ ama wo polymer pɔtee (PP, PE, EVA, Nylon) ma. Yɛn nnyinaso Mg (OH)2 yɛ soronko a ɛho tew, hwɛ hu sɛ ɛyɛ fitaa a eye kyɛn so ne anyinam ahoɔden su. Yɛde nneɛma nketenkete ahorow a ɛsono ne kɛse ma sɛnea ɛbɛyɛ a ɛbɛkari pɛ wɔ ahoɔden a wɔde hyɛ mu, ogya a ɛmma ogya ntumi nkɔ mu, ne nea ɛyɛ nwini mu. Yɛn kuw no betumi aboa wo ma woayɛ wo formulation no yiye na ama woanya kari pɛ a edi mũ wɔ ogya a ɛmma ogyaframa, mfiri su, ne processability mu.
Tags a ɛyɛ hyew .: magnesium hydroxide a wɔayɛ no foforo, China a wɔayɛ nsakrae wɔ magnesium hydroxide mu, wɔn a wɔde ma, adwumayɛbea
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