Maleic Anhydride: Sector hrang hranga hmasawnna thlentu Organic Chemical Raw Material pawimawh tak
Dilna Field lian ber berte
Chemical industry-ah chuan maleic anhydride hi unsaturated polyester resins (UPR) siamna atana raw material pawimawh tak a ni. Heng resins te hian mechanical property tha tak tak, chemical resistance, leh weather resistance tha tak tak an nei a, glass fiber-reinforced plastic (GFRP) siamnaah an hmang nasa hle a, chu chu lawng, motor parts, leh wind turbine blade te siamnaah te an hmang nasa hle. Tin, maleic anhydride hmang hian alkyd resins siam theih a ni a, hei hian gloss leh durability tha tak a nei a, coatings leh inks industry-ah te pawh hman a ni nasa hle.
Plastic industry-ah chuan maleic anhydride hmanga siam danglam plastic siam a ni. Monomer hrang hrang nena copolymerize-in maleic anhydride hian plastic-te property a tichangtlung thei a, chu chu heat resistance leh mechanical strength tihpun te hi a ni. Entirnan, maleic anhydride grafted polystyrene, styrene nena copolymerized, heat resistance leh mechanical property tha tak a nei a, electronics leh automotive industry-ah te hman a ni nasa hle.
Rubber industry-ah chuan maleic anhydride hi rubber additive siam nan an hmang thin. Rubber nen a inrem thei a, cross-linked structure a siam thei a, rubber hian heat resistance leh wear resistance a ti sang thei a ni. Maleic anhydride hi rubber vulcanizing agents leh anti-aging agents siam nan pawh hman a ni a, hei hian rubber product te service life a ti rei hle.
Fragrance leh damdawi siamna lamah chuan maleic anhydride hi organic synthesis-ah intermediate atan an hmang thin. Hriak rimtui chi hrang hrang siam nan hman theih a ni a, chu chu diethyl maleate te hi a ni a, hei hi rimtui leh cosmetics-ah te hman lar tak a ni. Tin, maleic anhydride hi damdawi intermediate thenkhat, maleic anhydride atanga derivatives te siam nan antibiotics leh cardiovascular drugs siam nan hman theih a ni bawk.
Tui sawngbawlnaah hian maleic anhydride hmangin tui tihfai nan an hmang thin. Tui chhunga calcium leh magnesium ion te nen inrem in insoluble precipitates a siam thei a, chu chuan tui khauhna a ti tlem thei a ni. Maleic anhydride hmang hian tui system-a corrosion leh scaling awm lohna turin corrosion inhibitor leh scale inhibitor siam theih a ni bawk.
A hmanna hmun hrang hrang ni mahse, maleic anhydride hi acidic leh corrosive a ni a, a hman leh dahkhawmna atan hian himna atana fimkhur khauh tak a ngai a ni. Maleic anhydride hian boruak lum takah chuan awlsam takin tui a hip lut a, chuvangin sealed container-ah dah a ngai a ni. Tin, maleic anhydride solution hi a chhe deuh a, vun leh mit nena inhnaih loh nan hman laiin invenna hmanraw \ha tak tak bun tur a ni. Industrial production-ah chuan maleic anhydride hman hi a tlangpuiin closed system-ah a awm a, chu chu environment-a nghawng a neih loh nan a ni.
A chiang zawk
| Product Hming | Maleic Anhydride hmanga siam a ni | |||||||||
| Chemical Formula hmanga siam a ni | C4H2O3 a ni | |||||||||
| Molecular Weight a ni | 98.06 g/mol a ni | |||||||||
| Landan | Briquette dum a ni | |||||||||
| Melting Point a ni | 52.8°C a ni | |||||||||
| Boiling Point a ni | 202°C a ni | |||||||||
| Sakhal zawng | 1.48 g/cm3 a ni | |||||||||
| CAS NO | 108-31-6 ah a awm | |||||||||
| HS Code hmanga siam a ni | 2917140000 a ni | |||||||||
| EINECS NO | 203-571-6 ah zawh theih a ni | |||||||||
| Dilna | Unsaturated polyester resin, coating, pesticide-ah te hnawih a ni | |||||||||
Quality Control Sheet a ni
| Product Hming | Maleic Anhydride hmanga siam a ni | ||||||
| THIL | STANDARD VALUE (%) a ni. | TEST VALUE (%) a ni. | |||||
| Landan | Briquette dum a ni | Briquette dum a ni | |||||
| Thianghlimna(by MA) . | 99.5WT%min a ni | 99.72WT% a ni. | |||||
| Molten Color a ni | 25APHA Max | 15APHA tih a ni | |||||
| Solidifying Point a ni | 52.5°C Min | 52.6°C a ni | |||||
| Meivap | 0.005WT% Max | ||||||
| Thir | 3PPM Max | 0.32PPM a ni | |||||
A tawi zawngin
A tawi zawngin, maleic anhydride hian organic chemical raw material pawimawh tak a nih angin industry hrang hrangah hmun pawimawh tak a chang a ni. Product performance leh quality a tisang mai bakah tunlai industry hmasawnna a pui bawk. Technology lama hmasawnna kal zel a nih chuan maleic anhydride hman theihna tur chu a zau zawk dawn a ni.