Irabha antioxidant 6ppd

I-SunnyJoint antioxidant 6ppd (4020)

Incazelo:

I-antioxidantIgama lamakhemikhali	N - (1,3- - n '- punyl - p-phenlene diam
Ifomula yamangqamuzana	C18H24N2
Isakhiwo samangqamuzana
Isisindo molecular	268.41
Isisindo	0.986-1.00
Cas Cha.	793-24-8
Isishuqulu	I-25KG / BAG
Impilo Yokugcina	Izinyanga eziyi-12

Ukucaciswa:

U-ANAGER 4020 ANTAGER ANAREGER 4020, Amakhemikhali Igama: N - - n - - - - Ukusebenza kokumelana nokuqhekeka kukuhle, ukuguga komoya-mpilo oshisayo, isimo sezulu sibuye kube nomphumela ongcono wokuvikela, futhi sinomphumela wensimbi, injoloba kanye ne-styrian, injoloba ye-microcrystalline ye-wax) kanye nokusebenzisa, kungathuthukisa umphumela wokuvikela i-static.ifuyly esetshenziswe ekucindezelekeni okunamandla futhi i-state deformation nemikhiqizo ye-cycle, unyathela, uhlangothi lwethayi, i-anti yokuvikela i-antio}, i-syntheror yokuvikela i-antioxidant 4020 isuselwa ku Ukusabela kwe-catalytic hydrogenation kwe-4 - I-Aminodiphhenylamine kanye ne-methyl isobityl ketone ngemuva kokuvulwa ngaphansi kwengcindezi ye-5 ~-16MPA. Imikhiqizo yokusabela itholakala ngokucwengisisa, ukuhlukanisa nokugaya.Copper ngokuvamile kusetshenziswa njenge-catalyst ye-catalystic hydrogenation ye-catalytic hydrogenation ye-agent ye-catalytic ye-anti ye-anti {{24} Ngakho-ke, ikhwalithi kanye nesivuno semikhiqizo yakwamanye amazwe ingcono kunemikhiqizo yasekhaya. Njengamanje, abakhiqizi abaningi basekhaya basheshise ukucwaninga kohlelo lokusebenza lwe-PT Catalyst, kepha akukaze kube yinqwaba.Inhloso, ukhiye wokukhiqiza kanye ne-methylyyamine kanye ne-methyl agevobutyl ketone njengezinto zokwakha. Ukuhlanganiswa kwe-4-Aminodiphhenylalani kufanele kusungule inqubo ehlanzekile ye-nitrobenene indlela ngokushesha nje ukuthola indawo ye-p-nitronchlorobele njengezinto zokwenziwa ze-4-monodiphhenyyageny, futhi i-methyl isobityl ketone ayikhiqizwanga eChina, futhi isidingo sincike ekungenisweni. Ngo-2004, ukungeniswa kwezindlu kwasekhaya kwafinyelela ku-36900t. Esikhathini esizayo, iChina ingabheka ukwethula i-Acetone yakwamanye amazwe i-Acetone eyodwa ye-hydrogenation indlela yokwakha iyunithi yokukhiqiza ye-methyl isobityl ketone ngokuphuma konyaka okungu-30,000 t.

Amashadi ashisayo: I-Rubber antioxidant 6ppPD, China, Umkhiqizi, Abahlinzeki, Ifekthri, Intengo, Okugcwele, Amakhemikhali Enjoloba, Injoloba Injoloba, Injoloba Elungiselelwe