Khoom Piav Qhia
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Kev Them Nyiaj & Cov Lus Cog Tseg |
Tau muab khoom muaj peev xwm |
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Cov ntsiab lus them nqi: |
T / T, Wu |
Muaj Peev Xwm Ntau Lawm: |
100T / xyoo |
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Min. Kev txiav txim: |
25Kg |
Pob: |
Raws li cov neeg yuav tsum tau ua |
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Txhais tau tias ntawm kev thauj: |
Dej hiav txwv, huab cua, av |
Hnub Xa: |
7 hnub |
Daim ntawv thov
Peb tau txais qhov zoo 4,4 '{{- methyylenian CAS 101-77-9 npaj rau kev thauj khoom sai. Cov ntaub ntawv no tshwm sim ua lub teeb xim av crystalline nrog cov plab amine tsw, cia li muaj ntxhiab tsw qab polyamine compound cov khoom.
CAS: 101-77-9
Einecs: 202-974-4
HS code: 2921599000
Molecular cov mis: c13h14n2
4,4 '{- Methylenedianiline CAS 101 {}} 77-9 ua haujlwm raws li kev sib txuas ua ke nrog thawj amine teeb. Koj tsis tuaj yeem sib txuas 4,4'-Methylenedianiline nrog cov neeg ua haujlwm oxidizing muaj zog vim muaj peev xwm.
4,4 '{{- Methylenedianiline CAS 101-77-9 yog siv los ua Organic Intermediate hauv Polyurethane Ua Haujlwm thiab Epoxy Resin Ua.
4,4 '{{- methyyiannine bifunctional compound tau siv tau dav raws li:
Cov khoom siv raw rau polyurethane ua npuas ncauj ntau lawm
Ib nrab hauv epoxy cob ststis synthesis
Ib feem ntawm cov txheej txheej cov khoom tsim
Lub tsev thaiv rau Spandex Fiber Raug
Ib Tug Ua Ntej Ua Haujlwm Rau Zwj Ntau Lawm Txheej Txheem
Cov ntawv thov tseem ceeb ntawm 4,4 '- methythenianiline CAS 101-77-9 suav nrog:
①Polyurethane ua npuas ncauj tsim cov nruab nrab
②epoxy Resin Ntau Lawm Yooj Yim
③coating Khoom Siv Hluav Taws Xob Hluav Taws Xob
④spandex fiber ntau raug tsim khoom
⑤্⑤yee Ntau Lawm Intermediation Compound
⑥rubber ua ib tus neeg sawv cev
Peb ua tau zoo
Peb tuaj yeem kho raws li cov neeg siv khoom yuav tsum tau ua.
Yog tias koj muaj lus nug pls xa peb lossis hu rau peb.
Cim npe nrov: 4,4 '- Methyenownianiline Cas {}}}}}}}}}}}}}}}}}}}}}}}}}}}}}