Incazelo:

I-DPG (D)

I-Accelerator Camy Name	I-Diphenyl Guanidine
Ifomula yamangqamuzana	C₁₃H₁₃N₃
Isakhiwo samangqamuzana
Isisindo molecular	211.27
Isisindo	1.13-1.19
Cas Cha.	102-06-7

Ukucaciswa:

Into yendaba	Impushana	Imputha kawoyela	Mangalisa
Ukubonakala	Grey - i-powder emhlophe	Grey - i-powder emhlophe	Grey - granule emhlophe
Okokuqala mp (min) enkulu kune noma ilingana ne-degree	145.0	145.0	145.0
Ukulahleka kokumiswa (max) okungaphansi noma okulingana ne-%	0.30	0.40	0.30
I-Ash (max) ngaphansi noma ilingana ne-%	0.30	0.40	0.30
Izinsalela ku-150μm ngesihlungo,% ngaphansi noma zilingana	0.10	0.10	-
Okuqukethwe kawoyela,%	-	0.0-2.0	-
Ububanzi be-granular mm	-	-	1.5

I-DPG ingenye ye-Rubber Vulcanization Promoters, esetshenziswa kakhulu irabha yemvelo neyakwenziwa enjoloba evundweni futhi isebenza njenge-actifizer ye-thiazole, ipulasitiki i-ejenti yepulasitiki, i-ejenti yepulasitiki yokuwela i-ejenti, i-ejenti yepulasitiki yokuwela, i-ejenti yepulasitiki yokuwela i-ejenti, i-ejenti yomkhiqizo wepulasitiki, Izinto zokushisa kanye nezinto zokwakha zokwakha zisebenzisa i-ejenti elisizayo nokunye, ukusetshenziswa ikakhulukazi ethayiini lokukhiqiza kanye nomkhiqizo werabha nokunye okunjalo.

Izinqubo zokukhiqiza eziphambili ze-Promoter DPG zifaka i-chloride chloride, i-metal oxide deselfurization kanye ne-oxidation deselfurization.among them, catalytic oxygen oxidation yinqubo efaneleke kunazo zonke yamakhemikhali aluhlaza.

Njengamanje, izindlela zokuthuthuka zeRubber Vulcanization Promoter DPG zisebenzisa i-oxidant, ngaphansi kwe-catalysis ye-acethate catalyst, (1) i-ammonia i-diphhenyl thiurea nge-aniline yokuqala enamanzi bese ephendula ngekhabhoni I-Dishelfide kanye nesibabule; (2) UDiphonyl Thiourea wahlanganiswa namanzi, i-ammonia yangezwa, kwathi u-Oxygen Guanidine watholakala, futhi umkhiqizo utholwe ngokusabela kwe-oxidation catalytic. Ngemuva kwalokho i-alkali ye-liquid isetshenziselwa ukunqamula futhi ihlunge umkhiqizo. Lapho-ke inani elikhulu likasawoti kulo mkhiqizo ligezwa ngenani elikhulu lamanzi.Lendlela le nto munye ngokwesiko. Ukuze uqinisekise ukuguqulwa kwezinga le-CA kwinqubo yokukhiqiza, amanzi amaningi e-ammonia ngokuvamile adingekayo. Enqubweni yokukhiqiza, i-ammonia igesi kanye no-oxygen kulula ukwakha ingxube yokuqhuma, ebeka engcupheni enkulu yokuphepha.Isikhathi esifanayo, ukumelana nenqubo yokusebenza kwezidingo, ukukhiqizwa kwengcindezi kudinga ukutshala imali kwezimboni.

Ngaphezu kwalokho, njengamanje, inqubo yokuhumusha ye-Promoter DPG ikakhulukazi yamukela i-kettle hlobo reaction yokusebenza kwe-batch, futhi inani le-ammonia livame ukwakha ingxube yokuqhuma, lapho kukhulisa ubungozi benqubo.Isikhathi esifanayo, izindleko zokwenza Ingcindezi yokuphendula iphakeme, futhi kulula ukuba nezinkinga ngokuhlinzwa isikhathi eside -.

I-Microchannel Reactor inendawo enkulu engaphezulu, ukuxubana okusheshayo, ukusebenza okuphezulu okuphezulu kokudluliselwa kokushisa, ukuheha ukuphendula okuningi, ukuthuthukisa ukusebenza kahle komkhiqizo.

Indlela yokukhiqizwa okuqhubekayo kwe-Vulcanization Accelerator DPG idinga ucwaningo olwengeziwe.

Amashadi ashisayo: I-Rubber Accelerator DPG, China, Umkhiqizi, Abahlinzeki, Ifekthri, Intengo, Okugcwele, Amakhemikhali Injoloba, I-Rubber Engezwayo, Irabha elilungiselelwe