Uru nke Magnesium Hydroxide Flame Retardant

Uru nke Magnesium Hydroxide Flame Retardant

Magnesium hydroxide bụ ụdị ọdịnala ọdịnala na-egbochi ire ọkụ dabere. Mgbe a na-ekpughere ya na okpomọkụ, ọ na-erekasị ma na-ahapụ mmiri a kpara akpa, na-amịkọrọ nnukwu okpomọkụ nke latent. Nke a na-ebelata okpomọkụ elu nke ihe ngwakọta na ọkụ, na-egbochi ire ere polymer ma mee ka ikuku ọkụ na-eme ka ọ dị jụụ. Magnesium hydroxide bụ ihe na-ekwe nkwa inorganic ire ọkụ na-egbochi ihe ndị mejupụtara polymer. Dị ka aluminom hydroxide, ọ na-arụ ọrụ site na ịmịnye okpomọkụ site na nbibi na-ekpo ọkụ ma na-ahapụ mmiri, na-eme ka ọ bụrụ ihe na-adịghị egbu egbu, obere anwụrụ ọkụ, na gburugburu ebe obibi enyi na enyi, n'ihi na magnesium oxide na-esi na ya pụta na-eguzosi ike na ọ dịghị eme ka mmetọ nke abụọ.

Otú ọ dị, e jiri ya tụnyere halogen-nwere organic ire ere retardants, imezu otu mmetụta na-ere ọkụ na-achọ njupụta nke ihe karịrị 50%. Ebe ọ bụ na magnesium hydroxide bụ inorganic, elu ya enweghị ndakọrịta nke ọma na ihe ndị na-emepụta polymer. Ụdị ndochi dị elu dị otú ahụ, na-enweghị mgbanwe elu, ga-eweda ihe eji arụ ọrụ nke ihe mejupụtara. Ya mere, ngbanwe elu dị mkpa iji melite ndakọrịta ya na ihe ndị na-emepụta polymer, na-ahụ na ihe eji arụ ọrụ nke ihe jupụtara na-adịghị emebi-ma ọ bụ ọbụna kwalite n'akụkụ ụfọdụ.

N'ime usoro ọkụ na-ere ọkụ, magnesium hydroxide anaghị emepụta ihe ọ bụla na-emerụ ahụ. Ọzọkwa, ngwaahịa ya na-ere ere nwere ike ịmịnye nnukwu gas na-egbu egbu na anwụrụ ọkụ sitere na combustion nke rọba, rọba, na polymer ndị ọzọ. Magnesium oxide na-arụ ọrụ na-aga n'ihu na-eme ka ihe fọdụrụ a wụrụ awụ na-ere ọkụ na-ezughị ezu, na-emenyụ ọkụ ngwa ngwa ka ọ na-ewepụ anwụrụ ọkụ na-egbochi ịgbaze mmiri. Ọ bụ ihe na-egbochi ire ọkụ inorganic enyi na enyi.

Ugbu a, aluminom hydroxide na-ejikarị eme ihe na China. Otú ọ dị, ka okpomọkụ nhazi polymer na-abawanye, aluminom hydroxide na-achọ ire ere, na-ebelata ọrụ ya na-ere ọkụ. N'iji ya tụnyere, magnesium hydroxide na-enye uru ndị a:

1. Okpomọkụ nbibi dị elu - Magnesium hydroxide na-emebi na 340 ° C, nke dị 100 Celsius C karịa aluminum hydroxide. Nke a na-enye ohere maka nhazi nhazi plastik dị elu, na-eme ka arụmọrụ extrusion dịkwuo mma, na-eme ka plasticization dịkwuo elu, na-ebelata oge ịkpụzi, na hụ na gloss elu dị elu na obere ntụpọ dị ntakịrị ka ị na-ejigide ike peel.
2. Uniform urughuru Size & Good ndakọrịta - Ya ọbụna urughuru nkesa ana achi achi mma ndakọrịta na substrates, minimizing mmetụta na n'ibu Njirimara nke ngwaahịa.
3. Ịmepụta ihe mgbochi nchebe - Mgbe akpịrị ịkpọ nkụ gasịrị n'oge combustion, magnesium oxide na-esi na ya pụta bụ ihe siri ike, ihe na-ekpo ọkụ na-ekpo ọkụ nke na-arụ ọrụ dị ka ihe mgbochi nchebe, na-ekewapụ ọkụ na gas na-egbu egbu. Magnesium hydroxide na-ewepụkwa gas acidic (SO₂, NOx, CO₂) emepụtara n'oge ọkụ rọba.
4. Ịrụ ọrụ dị elu na-emebi emebi & anwụrụ ọkụ anwụrụ ọkụ - Ọ na-egosiputa ike ọkụ na-eme ka ọkụ na-ekpo ọkụ na-eme ka ọ bụrụ ihe na-adịghị mma na ngwá ọrụ, si otú ahụ na-agbatị ndụ igwe.
5. Dị ọnụ ahịa - Magnesium hydroxide ire ere bụ ọkara ọnụahịa nke aluminom hydroxide. Ike njuputa ya dị elu na-ebelata ụgwọ ọrụ mmepụta ihe.

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