Zvakanakira zveMagnesium Hydroxide Flame Retardant

Zvakanakira zveMagnesium Hydroxide Flame Retardant

Magnesium hydroxide imhando yechinyakare yefiller-based flame retardant. Kana yaiswa pakupisa, inoora uye yoburitsa mvura yakasungwa, inotora huwandu hwakawanda hwekupisa kwakadzikama. Izvi zvinodzikisira tembiricha yepasi pechinhu chakaumbwa mumoto, ichivharira kuparara kwepolymer uye kutonhorera magasi anopisa anogadzirwa. Magnesium hydroxide inovimbisa inorganic flame-retardant filler yepolymer-based composite. Kufanana nealuminium hydroxide, inoshanda nekutora kupisa kuburikidza nekupisa kwekupisa uye kusunungura mvura, ichiita kuti ive isina chepfu, inosvuta-utsi, uye ine hushamwari hwezvakatipoteredza, sezvo inoguma magnesium oxide yakagadzikana uye isingakonzeri kusvibiswa kwechipiri.

Nekudaro, zvichienzaniswa nehalogen-ine organic flame retardants, kuwana yakafanana-inodzoreredza murazvo zvinoda chiyero chekuzadza chinodarika makumi mashanu%. Sezvo magnesium hydroxide iri inorganic, nzvimbo yayo haina kuenderana nemapolymer substrates. Yakadaro yakakwirira yekuzadza reshiyo, isina kugadziridzwa kwepamusoro, inogona kushatisa ma mechanic properties yecomposite material. Naizvozvo, kugadziridzwa kwepamusoro kunodiwa kuti uvandudze kuenderana kwayo nemapolymer substrates, kuve nechokwadi chekuti michina yemidziyo yakazadzwa haina kukanganisa-kana kutowedzerwa mune zvimwe zvinhu.

Mukati mese-murazvo-retardant process, magnesium hydroxide haiburitse chero zvinhu zvinokuvadza. Zvakare, zvigadzirwa zvayo zvekuora zvinogona kutora huwandu hukuru hwemagasi ane muchetura uye chiutsi chinogadzirwa nekupiswa kwerabha, mapurasitiki, uye mamwe mapolymer. Active magnesium oxide inoramba ichishambadza zvisaririra zvakanyungudutswa zvisina kuzara, nekukasira kudzima marimi emoto uku ichibvisa utsi uye kudzivirira kunyungudika kudonha. Iyo yechinyakare eco-inoshamwaridzika inorganic flame retardant.

Parizvino, aluminium hydroxide inonyanya kushandiswa muChina. Nekudaro, sezvo tembiricha yekugadziriswa kwepolymer inowedzera, aluminium hydroxide inowanzoora, ichideredza kushanda kwayo kwemoto. Mukuenzanisa, magnesium hydroxide inopa zvinotevera zvakanakira:

1. Higher Thermal Decomposition Temperature - Magnesium hydroxide inoora pa 340 ° C, iyo 100 ° C yakakwirira kupfuura aluminium hydroxide. Izvi zvinobvumira tembiricha yepamusoro yekugadzira epurasitiki, kuvandudza extrusion kunyatsoita, kusimudzira plasticization, kuderedza nguva yekuumba, uye kuve nechokwadi chepamusoro pegloss ine hurema hushoma uchichengetedza yakasimba peel simba.
2. Uniform Particle Kukura & Kuenderana Kwakanaka - Kugovera kwayo kunyange chidimbu kunovimbisa kuwirirana kuri nani nema substrates, ichideredza kukanganiswa kwemagetsi echigadzirwa.
3. Kuumbwa kweChidziviriro Chekudzivirira - Mushure mekupererwa nemvura panguva yekupisa, iyo inoguma magnesium oxide ndeye yakakwirira-simba, inodzivirira kupisa zvinhu iyo inoshanda sechidziviriro chekudzivirira, inoparadzanisa marimi uye magasi ane chepfu. Magnesium hydroxide zvakare inoderedza gasi ane acidic (SO₂, NOx, CO₂) inogadzirwa panguva yekupisa kwepurasitiki.
4. Yakanyanya Kuora Kugona & Kutsikirira Chiutsi - Inoratidza yakasimba-inodzoreredza moto uye inotsikirira hutsi ichiita isinganyanyi kushatisa kumidziyo, nekudaro ichiwedzera hupenyu hwemuchina.
5. Mutengo-Unoshanda - Magnesium hydroxide flame retardant hafu yemutengo wealuminium hydroxide. Yayo yakakwirira yekuzadza huwandu inoderedza zvakanyanya mutengo wekugadzira.

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