mbendera

malonda

Mtengo wabwino wa Vulcanizing Agent DTDM wa rabara accelerator CAS 103-34-4

Kufotokozera Kwachidule:

DTDM ndiye thupi lopereka sulfure. Idzatulutsa sulfure yogwira ntchito 27 peresenti kutentha kwa vulcanization; Idzapanga mphamvu yolumikizira kwambiri ku rabara, gawo kapena lonse m'malo mwa sulfure, kotero kuti sulfure yogwira ntchito ikhale ntchito yabwino kwambiri yamakina. Izi zimapangitsa kuti kapangidwe kake kakhale kogwira mtima, osati kutopa kokha komanso kukhuthala. Malinga ndi kapangidwe kake kapadera ka mankhwala ka DTDM mu magwiridwe antchito a vulcanized agent, cholimbikitsira, chotsutsa-oxidant komanso kupewa coking comprehensive effect.


Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Mafotokozedwe Akatundu

cholimbikitsira chapamwamba kwambiri DTDM

Tsatanetsatane wa malonda:

Dzina: 4,4'-Dithiodimorpholine

Fomula ya Molekyulu: C8H16N2O2S2

CAS: 103-34-4

MW: 236.35

Mawonekedwe

DTDM ndiye thupi lopereka la sulfure. Idzatulutsa 27% ya sulfure yogwira ntchito pa kutentha kwa vulcanization; Idzapanga mphamvu yolumikizira kwambiri ku rabara, gawo kapena lonse m'malo mwa sulfure, kotero kuti sulfure yogwira ntchito ikhale ntchito yabwino kwambiri yamakina. Izi zimapangitsa kuti kapangidwe kake kakhale kogwira mtima osati kutopa kokha komanso kukhuthala. Malinga ndi kapangidwe kake kapadera ka DTDM mu magwiridwe antchito a vulcanized agent, promoter, anti-oxidant ndikuletsa coking comprehensive effect. Opanga zinthu zambiri za rabara kuphatikiza zakunja ndi zakunja amalabadira kutentha kwa vulcanization, kuwonjezera pa kutulutsa sulfure yogwira ntchito, zomwe zimapangitsa rabara kupanga ntchito yolumikizira yapamwamba, morphlinyl, yomwe ili ndi mawonekedwe achiwiri a amine. Mtundu uwu wa free radical sungathe kungolimbana ndi kutentha ndi mpweya, komanso kuchedwetsa nthawi yophika, kotero kuti ifulumizitse vulcanization. Chifukwa chake, DTDM ili ndi mphamvu ya vulcanized agent, promoter, anti-oxidant ndikuletsa coking comprehensive effect. Opanga zinthu zambiri za rabara kuphatikiza zakunja ndi zakunja amalabadira DTDM.

Kugwiritsa ntchito

Chothandizira kuwononga mavulcanizer cha sulfure kuti chigwire bwino ntchito komanso kuti chisamagwire bwino ntchito; chimapereka mphamvu yoteteza kutentha/kubwerera/kukalamba mu NR ndi ma rabara opangidwa; sichimaphuka; chitetezo chabwino kwambiri chosungira.

Mafotokozedwe Ena Ofanana

Kulongedza:

Yopakidwa mu paketi yolemera makilogalamu 25. Yosungidwa pamalo ozizira, ouma komanso opumira bwino. Nthawi yosungira ndi zaka ziwiri.

Kufotokozera

CHINTHU
UFA
CHOPANGIDWA
Maonekedwe
Ufa woyera wa kristalo
Zidutswa zoyera mpaka zachikasu chopepuka
MP yoyamba ℃ ≥
120.0
118.0
Kutayika pakuuma % ≤
0.50
0.40
Phulusa % ≤
0.30
0.30
* Kuphatikiza apo: Kampaniyo ikhoza kufufuza ndikupanga zinthu zatsopano malinga ndi zosowa zapadera za makasitomala athu.

  • Yapitayi:
  • Ena:

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