Muab Khoom OEM / ODM CAS 106264-79-3 Dimethylthiotoluenediamine Dmtda | E300
Txhawm rau txhim kho cov txheej txheem kev tswj hwm los ntawm kev ua siab zoo hauv txoj cai ntawm "kev ua siab dawb, kev ntseeg zoo thiab qhov zoo yog lub hauv paus ntawm kev txhim kho tuam txhab", peb feem ntau nqus cov ntsiab lus ntawm cov khoom lag luam thiab cov kev daws teeb meem thoob ntiaj teb, thiab tsis tu ncua tsim cov kev daws teeb meem tshiab los ua kom tau raws li qhov xav tau ntawm cov neeg siv khoom rau Kev Muab OEM / ODM CAS 106264-79-3 Dimethylthiotoluenediamine Dmtda | E300, Peb xav tau kev koom tes loj dua nrog cov neeg siv khoom txawv teb chaws nyob ntawm kev sib koom siab. Thov nco ntsoov tias koj xav tias dawb hu rau peb kom paub ntau ntxiv!
Yuav kom txhim kho cov txheej txheem tswj hwm los ntawm kev ua siab zoo hauv txoj cai ntawm "kev ua siab dawb, kev ntseeg zoo thiab qhov zoo yog lub hauv paus ntawm kev txhim kho tuam txhab", peb feem ntau nqus cov ntsiab lus ntawm cov khoom lag luam thiab cov kev daws teeb meem thoob ntiaj teb, thiab tsis tu ncua tsim cov kev daws teeb meem tshiab los ua kom tau raws li qhov xav tau ntawm cov neeg siv khoom rau, Yav tom ntej, peb cog lus tias yuav khaws cov khoom lag luam zoo thiab pheej yig dua thiab cov kev daws teeb meem, kev pabcuam tom qab muag zoo dua rau peb cov neeg siv khoom thoob plaws ntiaj teb rau kev txhim kho thiab qhov txiaj ntsig zoo dua.
Dimethyl thio-toluene diamine (DMTDA), nrog rau CAS tus lej 106264-79-3, yog ib qho tseem ceeb ntawm cov organic compound. Cov sulfur atoms hauv DMTDA amine molecule tuaj yeem txhim kho lub peev xwm sib koom tes nrog cov hlau, thiab tib lub sijhawm muab cov khoom kho nrog kev tiv thaiv hydrolysis zoo heev thiab kev tiv thaiv tshuaj lom neeg corrosion.
DMTDA yog ib hom tshiab ntawm polyurethane elastomer curing thiab crosslinking agent, uas muaj ob lub isomers, uas yog qhov sib xyaw ntawm 2,4 - thiab 2,6 - dimethylthiotoluene diamine (qhov sib piv yog li 77 ~ 80 / 17 ~ 20). Piv nrog rau MOCA feem ntau siv, DMTDA yog cov kua uas muaj viscosity qis ntawm qhov kub ib txwm, uas tuaj yeem siv rau kev ua haujlwm tsim kho ntawm qhov kub qis, thiab muaj cov tshuaj sib npaug tsawg.
| Qhov tsos | Kua daj daj pob tshab |
| Kev Ntsuas Diamine (GC) | ≥95% |
| Tus Nqi Xim (Gardner) | ≤8 |
| Kev Ntsuas TDA | ≤0.1% |
| Tus nqi Amine | 525-535 |
| Cov ntsiab lus dej | ≤0.1% |
1. Dimethylthio-toluene diamineyog ib hom kua curing tshiab rau polyurethane elastomer. Dmtda amine yog siv dav hauv polyurethane casting, txheej, RIM, SPUA, polyurethane log tsheb thiab nplaum rau saw txuas lossis hla-txuas, thiab kuj yog ib tus neeg sawv cev curing rau epoxy resin.
2. Dmtda ethacure 300 yog ib tus neeg sawv cev rau epoxy resin thiab siv tau los txhim kho kev ua tau zoo ntawm epoxy resin.
3. Ua ib qho khoom siv tawv, thaum ntxiv rau TDI thiab MTDI ob-kua polyurethane elastomers, nws yuav tsum tau ntxiv rau ntawm tus nqi ntawm 10%. Hauv kev tsim kho thiab kev lag luam pej xeem, dmtda amine feem ntau yog siv los ua ib qho khoom siv rau kev tiv thaiv hluav taws (txheej sab saud thiab phab ntsa sab), kev tiv thaiv xeb ntawm cov khoom siv hlau (txheej sab hauv phab ntsa ntawm cov yeeb nkab hlau), thiab lwm yam. Cov khoom polyurethane uas tuaj yeem cuam tshuam nrog lwm yam khoom yam tsis muaj kev kho mob zoo dua li cov khoom ntawm MOCA (Mocha) hardener.
4. Siv rau polyurethane luam ntawv roj hmab scraper, roj yeeb nkab ntxuav scraper, thiab lwm yam, los txhim kho cov roj tsis kam ntawm polyurethane, thiab qhov ntim nthuav dav kuj qis.
5. Tsis tas li ntawd xwb, dmtda amine siv dav hauv kev lag luam textile, ntawv thiab luam ntawv. Dimethyl thio-toluene diamine tuaj yeem hais tias nws muaj kev lag luam dav dav los ntawm kev lag luam aviation thiab aerospace mus rau kev lag luam pej xeem dav dav.
1. Peb cov ntsiab lus DMTDA ntau tshaj li cov qauv kev lag luam, nrog rau txhua pawg khoom ncav cuag ntau dua 96%.
2. Muaj tus nqi amine siab dua li cov qauv kev lag luam, txhua pawg ua tiav tau 530mgKOH / g, xa cov kev ua tau zoo tshaj plaws.
3. Peb muaj peev xwm tsim khoom ntau thiab cov khoom tshiab, peb lav qhov kev txiav txim sai, thiab xa khoom tuaj yeem ua tiav hauv 5 hnub ua haujlwm.
4. Tshaj li peb cov qauv ntim khoom 200kg, peb muab cov kev xaiv ntim khoom thiab cov kev pabcuam luam ntawv logo raws li koj cov kev xav tau tshwj xeeb.
200kgs/nruas, 16tons/20'thawv
250kgs/nruas, 20tons/20'thawv
1250kgs / IBC, 20tons / 20'thawv
Txhawm rau txhim kho cov txheej txheem kev tswj hwm los ntawm kev ua siab zoo hauv txoj cai ntawm "kev ua siab dawb, kev ntseeg zoo thiab qhov zoo yog lub hauv paus ntawm kev txhim kho tuam txhab", peb feem ntau nqus cov ntsiab lus ntawm cov khoom lag luam thiab cov kev daws teeb meem thoob ntiaj teb, thiab tsis tu ncua tsim cov kev daws teeb meem tshiab los ua kom tau raws li qhov xav tau ntawm cov neeg siv khoom rau Kev Muab OEM / ODM CAS 106264-79-3 Dimethylthiotoluenediamine Dmtda | E300, Peb xav tau kev koom tes loj dua nrog cov neeg siv khoom txawv teb chaws nyob ntawm kev sib koom siab. Thov nco ntsoov tias koj xav tias dawb hu rau peb kom paub ntau ntxiv!
Muab OEM / ODM Dimethylthiotoluenediamine thiab Dmtda | E300, Yav tom ntej, peb cog lus tias yuav khaws cov khoom lag luam zoo thiab pheej yig dua thiab cov kev daws teeb meem, kev pabcuam tom qab muag zoo dua rau peb cov neeg siv khoom thoob plaws ntiaj teb rau kev txhim kho thiab cov txiaj ntsig siab dua.
