Ekirungo ekiziyiza obuwuka obuleeta obulwadde bwa kapiira 6PPD .

SunnyJoint Ekiziyiza Obulwadde bwa 6PPD(4020)

Okunnyonnyola:

Antioxidant .Erinnya ly’eddagala .	n-(1,3-dimetilibutili) -n' -phenyl-p-phenylene diamine .
Ensengekera ya molekyu .	C18H24N2
Ensengekera ya molekyu .
Obuzito bwa molekyu .	268.41
obuzito bw’ensikirizo .	0.986-1.00
CAS nnamba.	793-24-8
Okusabika	25kg/ensawo .
Obulamu bw'okutereka .	Emyezi 12 .

Okutegeeza:

Antiager 4020 antiager 4020, chemical name: N - (1, 3 - dimethyl butyl) - N - phenyl para-phenylene diamine, the goods is one of the largest rubber stabilizer dosage of current global tyre varieties, resistance to ozone aging crack and flexible crack resistance performance is good, the aging of the hot oxygen, weather also balina ekikolwa ekirungi eky’obukuumi, era babeere n’ekikolwa ekitaliiko kye bakola ku kyuma ekisookerwako, nga bakozesa omupiira ogw’obutonde, omupiira gwa butadiene, styrene-butadiene kapiira, kapiira ka nitrile ne neoprene, ne paraffin (naddala n’okutabula kw’olujegere oluliko amatabi wax ne microcrystalline wax, n’okukozesa, bisobola okutumbula obutonde bw’obukuumi bwa static. inner tube and conveyor belt and other protection system of the best choice of varieties, compared with the anti-aging agent NA, water pumping feed is good, can achieve long-term protection effect.The synthesis of antioxidant 4020 is based on the catalytic hydrogenation reaction of 4-aminodiphenylamine and methyl isobutyl ketone after condensation under the pressure of 5 ~ 16MPA. Ebiva mu nsengekera bifunibwa nga birongoosa, okwawula n’okutabula.Ekikomo okutwalira awamu kikozesebwa ng’ekirungo ekiziyiza okutabula (catalytic hydrogenation) eky’eddagala ery’awaka -okugeza 4020, ate ebyuma ebisinga eby’omuwendo eby’ebweru nga PT bikozesebwa nga ekirungo ekiziyiza. N’olwekyo, omutindo n’amakungula g’ebintu eby’ebweru bisinga ebintu eby’awaka. Mu kiseera kino, bangi ku bakola ebintu mu ggwanga nabo banguyiza okunoonyereza ku nkola ya PT catalyst, naye tekinnaba kukola makolero.Okugatta ku ekyo, ekisumuluzo ky’okukola n’okukola anti-aging agent 4020 kwe kukola 4-aminodiphenylamine ne methyl isabutyl ketonel nga ebikozesebwa ebisookerwako. Okusengejja kwa 4-aminodiphenylamine kulina okwettanira enkola ya clean process nitrobenzene mu bwangu okudda mu kifo kya formylaniline nga tukozesa p-nitrochlolorobenzene nga ebigimusa, ebiyinza okukendeeza ennyo ku muwendo gw’okukola 4-aminodiphenylamine.At present, methyl isobutyl ketone is produced in china, and the demands is develents. Mu 2004, ebintu ebiyingizibwa mu ggwanga byatuuka ku 36900T. Mu biseera eby’omu maaso, China esobola okulowooza ku ky’okuleeta enkola y’okuggya amazzi mu nkola ya ‘acep’ ey’omulembe ogw’ebweru okuzimba ekyuma ekikola eddagala lya methyl isobutyl ketone nga buli mwaka kifulumizibwa ttani 30,000.

Hot Tags .: Rubber antioxidant 6ppd, China, abakola, abagaba, ekkolero, ebbeeyi, wholesale, rubber chemic