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I-Triethylene Diamine

  • awozun

  • I-DABCO

  • Okumhlophe kuya kokuphuzi okuphaphathekile

  • 280-57-9

  • I-C6H12N2

  • 112

  • 205-999-9

Ukutholakala:

Incazelo Yomkhiqizo

I-Triethylene Diamine (TEDA) CAS 280-57-9 – Uhlolojikelele lomkhiqizo, izinhlelo zokusebenza, kanye nokunikezwayo


Igama Lomkhiqizo


I-Triethylene Diamine (TEDA)
Eyaziwa nangokuthi i-1,4-Diazabicyclo[2.2.2]octane (DABCO)


Incazelo Yomkhiqizo


I-Triethylene Diamine (TEDA) iyisikhuthazi se-amine ephakeme esebenza ngempumelelo esetshenziswa kabanzi embonini ye -polyurethane . Kubonakala njengokuqinile kwekristalu emhlophe noma ama-pellets anomsebenzi onamandla we-catalytic kanye nokuzinza okuhle kakhulu.


I-TEDA isetshenziswa ngokuyinhloko njenge- polyurethane catalyst ukusheshisa ukusabela phakathi kwama-polyols nama-isocyanate , isiza ukulawula ukwakheka kwegwebu, isivinini sokuphulukisa, kanye nezakhiwo zokugcina. Ngenxa yokusebenza kahle kwayo okuphezulu, umthamo omncane, nokusebenza okuzinzile kwe-catalytic, ibhekwa njengenye yezinto ezibaluleke kakhulu ekukhiqizeni igwebu le-polyurethane.


I-Triethylene Diamine nayo isetshenziswa ekubanjeni, ekunamathiseleni, kuma-elastomers, nasekuhlanganiseni kwamakhemikhali okukhethekile..




Izici Eziyinhloko Nezinzuzo


  • esebenza kahle kakhulu I-polyurethane catalyst

  • Ukulawulwa okuhle kakhulu kokusabela nokuzinza kwegwebu

  • Ithuthukisa ukwakheka kwegwebu nokufana

  • Umthamo omncane onomsebenzi ophezulu we-catalytic

  • Ihambisana nokwakheka okuningi kwe-polyurethane

  • Izinzile ngaphansi kwezimo ezifanele zokugcina




Imininingwane Ejwayelekile



Kwento Ukucaciswa
Ukubukeka I-crystalline eqinile
Isivivinyo ≥ 99%
Okuqukethwe Amanzi ≤ 0.5%
I-Melting Point 158 – 160°C
Okuqukethwe Umlotha ≤ 0.1%


Ukucaciswa kungahluka kuye ngezidingo zekhasimende noma izidingo zohlelo lokusebenza.




Izicelo ze-Triethylene Diamine


  1. I-Polyurethane Foam Catalyst

I-Triethylene Diamine isetshenziswa kakhulu embonini yegwebu le-polyurethane njenge-catalyst yokusheshisa ukusabela phakathi kwe-isocyanate nama-polyols.


Izicelo ezijwayelekile zegwebu zihlanganisa:

  • I-Flexible polyurethane foam

  • I-polyurethane foam eqinile

  • Igwebu lefenisha

  • Igwebu likamatilasi

  • I-foam ye-insulation

  • Igwebu lesihlalo sezimoto


I-TEDA isiza ukukhulisa isikhathi sokukhuphuka kwegwebu, isikhathi sejeli, nokusebenza kokwelapha.




2. Polyurethane Elastomers kanye Coatings

Kuma-elastomers nama-coatings, i-TEDA isebenza njenge- react catalyst , ithuthukisa ukusebenza kahle kokwelapha nokusebenza komkhiqizo wokugcina.


Izicelo zifaka:

  • Izembatho ze-polyurethane

  • Amasistimu we-elastomer

  • Izingubo zokuzivikela

  • Ama-sealants embonini




3. Izinamatheliso nama-Sealants

I-Triethylene Diamine ingasetshenziswa futhi njenge-catalyst ku- polyurethane adhesives kanye nokwakhiwa kwe-sealant , ukuthuthukisa isivinini sokuphulukisa namandla okubopha.




4. Chemical Synthesis

I-TEDA isetshenziswa njenge-intermediate noma i-catalyst ku- organic synthesis kanye nokukhiqizwa kwamakhemikhali okukhethekile.




Ukupakisha kanye Nesitoreji


Izinketho zokupakisha

  • 25 kg fiber isigubhu

  • 25 kg ibhokisi

  • Ukupakishwa okwenziwe ngendlela oyifisayo kuyatholakala uma kuceliwe


Izimo Zokugcina

  • Gcina endaweni epholile, eyomile, futhi enomoya omuhle

  • Gcina iziqukathi zivalwe ngokuqinile

  • Gwema umswakama kanye nokukhanya kwelanga okuqondile


Uma ugcinwe ngaphansi kwezimo ezinconyiwe, umkhiqizo ugcina ikhwalithi ezinzile ngokuhamba kwesikhathi.




Supply Amandla


Sinikezela ngekhwalithi ephezulu ye-Triethylene Diamine CAS 280-57-9 kumakhasimende omhlaba ezimbonini ezifana nalezi:


  • Ukukhiqizwa kwe-polyurethane foam

  • Izinkampani zokukhiqiza amakhemikhali

  • Abakhiqizi be-Adhesive ne-coating

  • Abasabalalisi bamakhemikhali nabahwebi


Inkampani yethu ihlinzeka ngokuhlinzekwa okuzinzile, ukulawulwa kwekhwalithi, kanye nokwesekwa okuthembekile kwempahla yamazwe ngamazwe kwemikhiqizo yamakhemikhali.




Imibuzo Evame Ukubuzwa (FAQs)


I-Triethylene Diamine isetshenziselwa ini ngokuyinhloko?

I-Triethylene Diamine isetshenziswa ngokuyinhloko njenge- catalyst ekukhiqizeni i-polyurethane , ikakhulukazi kumagwebu e-polyurethane aguquguqukayo futhi aqinile.


Ingabe i-Triethylene Diamine iyafana ne-DABCO?

Yebo. I-Triethylene Diamine ijwayele ukubizwa nge- DABCO (1,4-Diazabicyclo[2.2.2]octane) embonini ye-polyurethane.


Yiziphi izimboni ezisebenzisa i-Triethylene Diamine?

Izimboni ezinkulu zifaka ukukhiqizwa kwegwebu le-polyurethane, okokugqoka, okunamathelayo, ama-elastomers, kanye ne-chemical synthesis..


Uyini umthamo ojwayelekile ekwenziweni kwe-polyurethane?

Umthamo uncike ekwakhiweni okuthile, kodwa ngokuvamile usetshenziswa ngamanani amancane ngenxa yokusebenza kahle kwawo okuphezulu kwe-catalytic..


Yiziphi izinketho zokupakisha ezitholakalayo?

Ukupakishwa okujwayelekile yizigubhu noma amabhokisi angama-25 kg , okupakishwa ngendlela oyifisayo kutholakala ngokusekelwe ezidingweni zamakhasimende.


Ingabe uyakusekela ukuthunyelwa kwamanye amazwe?

Yebo. Sisekela ukuthunyelwa kwempahla emhlabeni jikelele kanye nempahla yamakhemikhali yamazwe ngamazwe , siqinisekisa ukulethwa okuphephile nokuthobelayo.




Kungani Khetha Thina


  • ochwepheshe Umhlinzeki wamakhemikhali

  • engaguquki Ikhwalithi yomkhiqizo

  • Izintengo zamazwe ngamazwe ezincintisanayo

  • Ukusekela ukuthunyelwa komhlaba wonke kanye nemibhalo

  • Isevisi enokwethenjelwa yokubambisana kwesikhathi eside


Sizibophezele ekwakheni ubudlelwano obuzinzile namakhasimende emhlabeni jikelele.




Xhumana nathi


Uma ufuna umphakeli onokwethenjelwa we-Triethylene Diamine (TEDA) CAS 280-57-9 , sicela ukhululeke ukuxhumana nathi.


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