Ọdịdị nke Maleic Anhydride: Ngwa na uru

Maleic anhydridebụ ngwakọta kemịkalụ na-agbanwe agbanwe nke chọtara ọtụtụ ngwa n'ofe ụlọ ọrụ dị iche iche. Njirimara ya pụrụ iche na mmeghachi omume ya na-eme ka ọ bụrụ ihe bara uru na mmepụta nke ọtụtụ ngwaahịa. Site na polymers ruo na ọgwụ, maleic anhydride na-arụ ọrụ dị mkpa n'ịkwalite arụmọrụ na ịrụ ọrụ nke ihe dị iche iche.

Otu n'ime isi ojiji nke anhydride maleic bụ n'ịmepụta resin polyester na-enweghị afọ ojuju. A na-eji resins ndị a eme ihe n'ọtụtụ ebe n'ichepụta plastic fiberglass na-agbanye ike, akụkụ ụgbọ ala, na ngwa mmiri. Ike Maleic anhydride nwere copolymerization na styrene na-ebute resins nwere ezigbo ike, ogologo oge na nguzogide corrosion.

Na mgbakwunye na ọrụ ya na mmepụta polymer, a na-ejikwa maleic anhydride na njikọ nke kemịkalụ ugbo. Ọ na-eje ozi dị ka ngọngọ ụlọ maka mmepụta nke ahịhịa ahịhịa, ụmụ ahụhụ, na fungicides, na-enye aka na nchebe nke ihe ọkụkụ na ịkwalite mmepụta ihe ọkụkụ.

Ọzọkwa, maleic anhydride bụ isi ihe dị mkpa n'ichepụta polymers na-edozi mmiri, nke na-achọta ngwa na ụlọ ọrụ dị iche iche, gụnyere adhesives, mkpuchi, na ngwaahịa nlekọta onwe onye. Ndị a polymers na-enye uru dị ka mma mmachi, ihe-emepụta ihe nkiri, na rheological akara, na-eme ka ha dị oké mkpa n'ụdị dịgasị iche iche.

Ụlọ ọrụ na-emepụta ọgwụ na-eritekwa uru site na iji anhydride maleic na mmepụta nke etiti ọgwụ na usoro nnyefe ọgwụ. Mmeghachi omume ya na otu ndị na-arụ ọrụ na-enyere aka ngbanwe nke mkpụrụ ndụ ọgwụ, na-eduga n'ịkwalite solubility, bioavailability, na nnyefe ezubere iche.

Ọzọkwa, a na-arụ ọrụ maleic anhydride n'ọrụ na-emepụta ihe na-emepụta akwụkwọ, nke na-eme ka ike na mbipụta nke ngwaahịa akwụkwọ dịkwuo mma. Ikike ya ịmepụta ogige kwụsiri ike na ogige dị iche iche na-eme ka ọ bụrụ ihe mgbakwunye bara uru na usoro mmepụta akwụkwọ.

Na mmechi, ike nke maleic anhydride pụtara ìhè na ngwa ya juru ebe niile n'ofe ụlọ ọrụ. Ọrụ ya na mmepụta polymer, ọrụ ugbo, nlekọta onwe onye, ​​ọgwụ ọgwụ, na imepụta akwụkwọ na-eme ka ọ pụta ìhè dị ka isi ihe na-ewu ụlọ na mmepe nke ihe ọhụrụ na ngwaahịa. Ka nyocha na teknụzụ na-aga n'ihu na-aga n'ihu, ikike nke anhydride maleic nwere ike inye aka na ngwa ọhụrụ na emelitere ka na-ekwe nkwa.