Lub Hoobkas Muag Khoom Zoo Tshaj Plaws Dimethyl Thio Diamine (DMTDA) CAS 106264-79-3
Peb hais txog kev nce qib thiab qhia cov kev daws teeb meem tshiab rau hauv kev ua lag luam txhua xyoo rau Lub Hoobkas Muag Khoom Zoo Tshaj Plaws Dimethyl Thio Diamine (DMTDA) CAS 106264-79-3, Cov neeg siv khoom cov txiaj ntsig thiab kev txaus siab yog peb lub hom phiaj loj tshaj plaws. Koj yuav tsum tiv tauj peb. Muab qhov tshwm sim rau peb, muab rau koj qhov xav tsis thoob.
Peb tsom mus rau kev nce qib thiab qhia cov kev daws teeb meem tshiab rau hauv kev ua lag luam txhua xyoo rau, Koj tuaj yeem xa koj cov kev xav tau rau peb thiab peb yuav teb koj sai li sai tau. Peb muaj ib pab pawg kws tshaj lij engineering los pab rau koj txhua yam kev xav tau. Cov qauv dawb tuaj yeem xa tuaj rau koj tus kheej kom nkag siab ntau ntxiv. Txhawm rau kom ua tau raws li koj cov kev xav tau, koj tuaj yeem tiv tauj peb. Koj tuaj yeem xa email rau peb thiab tiv tauj peb ncaj qha. Ntxiv mus, peb txais tos cov neeg tuaj xyuas peb lub Hoobkas los ntawm thoob plaws lub ntiaj teb kom paub zoo dua txog peb lub tuam txhab. thiab cov khoom. Hauv peb txoj kev lag luam nrog cov tub lag luam ntawm ntau lub tebchaws, peb feem ntau ua raws li lub hauv paus ntsiab lus ntawm kev sib luag thiab kev sib pab. Nws yog peb txoj kev cia siab los ua lag luam, los ntawm kev sib koom tes, ob qho tib si kev lag luam thiab kev phooj ywg rau peb qhov kom zoo dua. Peb tos ntsoov yuav tau txais koj cov lus nug.
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
Peb hais txog kev nce qib thiab qhia cov kev daws teeb meem tshiab rau hauv kev ua lag luam txhua xyoo rau Lub Hoobkas Muag Khoom Zoo Tshaj Plaws Dimethyl Thio Diamine (DMTDA) CAS 106264-79-3, Cov neeg siv khoom cov txiaj ntsig thiab kev txaus siab yog peb lub hom phiaj loj tshaj plaws. Koj yuav tsum tiv tauj peb. Muab qhov tshwm sim rau peb, muab rau koj qhov xav tsis thoob.
Dimethyl Thio Diamine thiab Dmtda Muag Zoo Tshaj Plaws, Koj yuav tsum xav tias dawb xa koj cov kev xav tau rau peb thiab peb yuav teb koj sai li sai tau. Peb muaj ib pab pawg kws tshaj lij engineering los pab rau koj txhua yam kev xav tau ntxaws. Cov qauv dawb tuaj yeem xa rau koj tus kheej kom nkag siab ntau ntxiv. Txhawm rau kom ua tau raws li koj cov kev xav tau, koj yuav tsum xav tias dawb hu rau peb. Koj tuaj yeem xa email rau peb thiab tiv tauj peb ncaj qha. Ntxiv mus, peb txais tos cov neeg tuaj xyuas peb lub Hoobkas los ntawm thoob plaws lub ntiaj teb kom paub zoo dua txog peb lub tuam txhab. thiab cov khoom. Hauv peb txoj kev lag luam nrog cov tub lag luam ntawm ntau lub tebchaws, peb feem ntau ua raws li lub hauv paus ntsiab lus ntawm kev sib luag thiab kev sib pab. Nws yog peb txoj kev cia siab los ua lag luam, los ntawm kev sib koom tes, ob qho kev lag luam thiab kev phooj ywg rau peb qhov kom zoo dua. Peb tos ntsoov yuav tau txais koj cov lus nug.
