| Lebitso la lik'hemik'hale | 4,4'-Methylene-Bis(3-Chloro-2,6-Diethylaniline) (Sesebelisoa sa ho Atolosa Chain sa Moemeli ea Phekolang MCDEA) |
| Nomoro ea CAS | 106246-33-7 |
| Foromo ea limolek'hule | 106246-33-7 |
| Boima ba limolek'hule | 379.37 |
| Sebaka sa ho qhibiliha | 87°C - 90°C |
| Ponahalo | Phofo ea kristale e mosehla o moputsoa ho isa ho o mosoeu kapa e koloneng |
| Bohloeki | ≥98% |
MCDEA 4,4′-Methylene-Bis(3-Chloro-2,6-Diethylaniline) CAS 106246-33-7
4,4'-Methylene-Bis(3-Chloro-2,6-Diethylaniline) (Curing Agent Chain Extender MCDEA) ke MDA DerivativeIn Vivo, PU Elastomers tse nang le thepa e ntle li ka lokisoa hammoho le TDI Prepolymers. Eona le MOCA e tsamaellanang, Motsoako oa 740M o ka ntlafatsa ts'ebetso ea PU Elastomers mme oa bontša phello e ntle ea tlatsetso. Ho PU Casting, Spraying, RIM le Mekhoa e meng ea Theknoloji ea Ts'ebetso, hammoho le Lihlahisoa tse nang le li-Microporous, TPU, Li-Adhesive, Li-Coating Agents le Lihlahisoa tse ling li sebelisoa haholo ho lokiseng. Sehlahisoa sena ha se na chefo 'me se amoheloa ke EU bakeng sa linako tsa ho kopana le lijo le lithethefatsi.
Sehlahisoa sena se na le ho tsamaellana hantle le ho tsamaellana hantle le li-Prepolymer tsa TDI. Lihlahisoa tsa PU tse Lokisitsoeng li na le Thepa e Hlollang. Thepa ea 'Mele le ea Matla ea Mechini e ka Sebelisoa ho PU Casting, Spraying, RIM le Mekhoa e meng ea Ts'ebetso. Tšebeliso; Ho Lokiseng Li-Elastomer tsa PU, Lihlahisoa tsa Microporous, Li-Adhesive, Li-Coating Agents, jj. Li Sebelisoa Haholo 2. Sehlahisoa sena se ka boela sa Sebelisoa e le Moemeli oa Pheko bakeng sa Epoxy Resin le bakeng sa ho Lokisa Polyimide, jj.
Pakete: Boima ba 'Nete 3kg, 20kg le 40kg ka ho latellana terompeta ka 'ngoe ea lebokose.
Tlhahiso ea Khoeli le Khoeli: Lithane tse 20
Polokelo le lipalangoang: Boloka sebakeng se nang le moea o kenang hantle. Kaha sehlahisoa sena se na le hygroscopicity e nyane, ka kopo qoba ho kopana le metsi 'me u qobe khanya ea letsatsi. Koala setshelo ka thata kamora ho se sebelisa. Hajoale, se ke ke sa bolokoa ka lintho tse bakang oksidenti.
Nako ea ho phela: likhoeli tse 12
| 1. | |
| 2. | |
| 3. | Polybutadiene e Felisitsoeng ka Hydroxyl HTPB CAS 69102-90-5 |
| 4. | |
| 5. | |
| 6. | TDI 80/20 |
| 7. | Li-TDI-Bases Polyisoyanurate (RC) |
| 8. | NDI(1,5-Naphthalene Diisocyanate) CAS 3173-72-6 |
| 9. | RF(JQ-4) |
| 10. | RN |
| 11. | DETDA CAS 68479-98-1 |
| 12. | DMTDA CAS 106264-79-3 |
| 13. | MMEA CAS 19900-72-2 |
| 14. | TODI CAS 91-97-4 |
| 15. | TEOF CAS 122-51-0 |
| 16. | MOCA CAS 101-14-4 |
| 17. | PTSI CAS 4083-64-1 |
| 18. | jj... |
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