Unilong Hot Sales Dimethyl Thiotoluene Diamine CAS 106264-79-3 ndi Kutumiza Mwachangu
Mayankho athu amadziwika kwambiri komanso odalirika ndi anthu ndipo atha kukwaniritsa mosalekeza kusintha kwachuma ndi chikhalidwe cha anthu pa Unilong Hot Sales Dimethyl Thiotoluene Diamine CAS 106264-79-3 ndi Kutumiza Mwachangu, Kupereka makasitomala ndi zida zazikulu ndi makampani, ndikupanga makina atsopano pafupipafupi ndibizinesi zolinga za kampani yathu. Tikuyembekezera mgwirizano wanu.
Mayankho athu amadziwika kwambiri komanso odalirika ndi anthu ndipo atha kukwaniritsa mosalekeza zofuna zachuma komanso chikhalidwe cha anthu, Ndipamwamba kwambiri, mtengo wololera, kutumiza munthawi yake komanso ntchito zapawokha kuti zithandizire makasitomala kukwaniritsa zolinga zawo bwino, kampani yathu yatamandidwa m'misika yakunyumba ndi yakunja. Ogula ali olandilidwa kuti alankhule nafe.
DMTDA ndi mtundu watsopano wa polyurethane elastomer kuchiritsa ndi crosslinking wothandizira, momwe muli makamaka isomers awiri, ndicho osakaniza 2,4 - ndi 2,6 - dimethylthiotoluene diamine (chiŵerengero ndi za 77~80/17~20). Poyerekeza ndi MOCA ambiri ntchito, DMTDA ndi madzi ndi otsika mamasukidwe akayendedwe pa kutentha yachibadwa, amene angagwiritsidwe ntchito pomanga ntchito pa kutentha otsika, ndipo ali otsika ofanana mankhwala.
| Maonekedwe | Kuwala chikasu mandala madzi |
| Diamine Assay (GC) | ≥95% |
| Mtengo wamtundu (Gardner) | ≤8 |
| Chithunzi cha TDA | ≤0.1% |
| Mtengo wa Amine | 525-535 |
| M'madzi | ≤0.1% |
1. Ndi mtundu watsopano wa mankhwala amadzimadzi ochiritsa polyurethane elastomer. Amagwiritsidwa ntchito kwambiri poponya polyurethane, zokutira, RIM, SPUA, tayala la polyurethane ndi zomatira pakukulitsa unyolo kapena kulumikizana ndi mtanda, komanso ndi mankhwala ochiritsira utomoni wa epoxy.
2. Monga chowumitsa, chikawonjezedwa ku TDI ndi MTDI ma elastomers amadzimadzi awiri a polyurethane, ayenera kuwonjezeredwa pa mlingo wa 10%. Pomanga ndi zomangamanga, nthawi zambiri amagwiritsidwa ntchito ngati chowonjezera chotchingira moto (wosanjikiza pamwamba ndi khoma lakumbali), chitetezo cha dzimbiri cha zida zachitsulo (zopaka pakhoma lamkati la chitoliro chachitsulo), ndi zina. Chopangidwa ndi polyurethane chomwe chimatha kuchita ndi zinthu zina popanda chithandizo chilichonse chimakhala chapamwamba kuposa cha MOCA (Mocha) chowumitsa.
3. Amagwiritsidwa ntchito pa polyurethane yosindikiza rabara scraper, mafuta otsuka scraper, ndi zina zotero, kuti apititse patsogolo kukana kwa mafuta a polyurethane, ndipo kuchuluka kwa voliyumu kumakhalanso kochepa.
4. Kuphatikiza apo, amagwiritsidwa ntchito kwambiri m'makampani opanga nsalu, mapepala ndi osindikiza. Titha kunena kuti ili ndi msika wotakata kuchokera kumakampani opanga ndege ndi ndege kupita kumakampani wamba.
200kgs/ng'oma, 16tons/20'container
250kgs / ng'oma, 20tons / 20'chidebe
1250kgs/IBC, 20tons/20'container
Mayankho athu amadziwika kwambiri komanso odalirika ndi anthu ndipo atha kukwaniritsa mosalekeza kusintha kwachuma komanso chikhalidwe cha anthu pakupanga kwaposachedwa kwambiri kwa Unilong Hot Sales Dimethyl Thiotoluene Diamine CAS 106264-79-3 ndi Kutumiza Mwachangu, Kupereka makasitomala ndi zida zazikulu ndi makampani, ndikupanga makina atsopano pafupipafupi ndicholinga chabizinesi yathu. Tikuyembekezera mgwirizano wanu.
2019 Mapangidwe Aposachedwa a Dimethyl Thiotoluene Diamine CAS 106264-79-3 ndi Dimethyl Thiotoluene Diamine, Ndipamwamba kwambiri, mtengo wololera, kutumiza munthawi yake komanso ntchito zapayokha kuti zithandizire makasitomala kukwaniritsa zolinga zawo bwino, kampani yathu yatamandidwa m'misika yakunyumba ndi yakunja. Ogula ali olandilidwa kuti alankhule nafe.
