N,N,N'-Trimethyl-N'-(2-hydroxyethyl)ethylenediamine (TMHED)

I-High Purity N,N,N'-Trimethyl-N'-(2-hydroxyethyl) Umkhiqizi nomhlinzeki we-ethylenediamine

I-N,N,N'-Trimethyl-N'-(2-hydroxyethyl) ethylenediamine (TMHED) iyinhlanganisela ye-amino alcohol esebenza ngezindlela eziningi esetshenziswa kabanzi njenge-polyurethane catalyst esebenza kakhulu, ikhemikhali emaphakathi, kanye nesithasiselo se-amine esikhethekile.

Ngawo womabili amaqembu e-amine ephakeme kanye neqembu elisebenzayo le-hydroxyl, i-N,N,N'-Trimethyl-N'-(2-hydroxyethyl) i-ethylenediamine inikeza umsebenzi omuhle kakhulu we-catalytic, ukuhambisana okuhle nezinhlelo ze-polyol, nokulawula ukusabela okunokulinganisela ekwakhiweni kwe-polyurethane.

Ngenxa yesakhiwo sayo esiyingqayizivele samangqamuzana, i-TMHED isetshenziswa kabanzi kumagwebu e-polyurethane aguquguqukayo, amagwebu e-polyurethane aqinile, amasistimu we-CASE (ama-coatings, adhesives, sealants, elastomers), kanye nezicelo ze-polymer ezikhethekile..

Sinikezela ngekhwalithi ephezulu ye -N,N,N'-Trimethyl-N'-(2-hydroxyethyl)ethylenediamine enekhwalithi ezinzile, imininingwane encintisanayo, ukupakisha okwenziwe ngokwezifiso, nekhono lokuhlinzeka emhlabeni jikelele elithembekile.

Ulwazi Lomkhiqizo

Igama Lomkhiqizo

N,N,N'-Trimethyl-N'-(2-hydroxyethyl)ethylenediamine

Amagama Ajwayelekile

• TMHED

• N,N,N'-Trimethyl-N'-(2-hydroxyethyl)ethylenediamine

• IHydroxyethyl Dimethyl Aminoethyl Methylamine

• I-Tertiary Amino Alcohol Catalyst

• I-Polyurethane Amine Catalyst

Inombolo ye-CAS

2212-32-0

I-Molecular Formula

C₇H₁₈N₂O

Isisindo samangqamuzana

146.23 g/mol

Uhlobo Lwekhemikhali

Utshwala obuphezulu be-amino

Ukubukeka

Uketshezi olusobala olungenambala ukuya kokuphuzi

I-N,N,N'-Trimethyl-N'-(2-hydroxyethyl)i-ethylenediamine Imininingwane

Imininingwane eyenziwe ngokwezifiso iyatholakala ngokuya ngezidingo zamakhasimende.

Izici ezibalulekile ze-N,N,N'-Trimethyl-N'-(2-hydroxyethyl)ethylenediamine

1. Ukusebenza okuphezulu kwe-Polyurethane Umsebenzi we-Catalytic

I-TMHED iqukethe amaqembu e-amino aphakeme asebenzayo, ahlinzeka:

• I-urethane reaction catalysis enhle kakhulu

• Ijeli elinganiselayo nokulawula ukusabela okufuthayo

• Ukusebenza okuthuthukisiwe kokucubungula

• Ukulawulwa okungcono kwesakhiwo segwebu

2. I-Hydroxyl Functional Group Compatibility

Iqembu le-hydroxyl linikeza:

• Ukuhambisana okungcono nezinhlelo ze-polyol

• Ukufakwa okuthuthukisiwe kumanethiwekhi e-polymer

• Izici ezincishisiwe zokufuduka

• Ukuzinza kokwakheka okuthuthukisiwe

3. Ibhalansi Yokusabela Enhle Kakhulu

I-TMHED isiza ukuthuthukisa:

• Ukusabela kwe-Isocyanate-polyol

• Inqubo yokwakhiwa kwegwebu

• Ijubane lokwelapha

• Ikhwalithi yobuso

4. I-Solubility Enhle kanye Nokuguquguquka Kokwakheka

Ukunikezwa kwe-TMHED:

• Ukuhambisana kwamanzi okuhle kakhulu

• Ukuhambisana okuhle nama-polyols

• Ukuphatha kalula ekwakhiweni kwezimboni

Izicelo ze-N,N,N'-Trimethyl-N'-(2-hydroxyethyl)ethylenediamine

1. I-Polyurethane Catalyst

Ukusetshenziswa okuyinhloko kwe-TMHED kufana ne-amine catalyst ekukhiqizeni i-polyurethane.

Izicelo:

• I-Flexible polyurethane foam

• I-polyurethane foam eqinile

• Igwebu eliqinile

• Fafaza i-polyurethane foam

• Imikhiqizo ye-polyurethane ebunjiwe

Izinzuzo:

• Isheshisa ukusabela kokwelapha

• Ithuthukisa ukuzinza kwegwebu

• Ilawula iphrofayela yokusabela

• Ithuthukisa ikhwalithi yomkhiqizo wokugcina

2. Amasistimu we-CASE (Izimbotshana, Izinamathiselo, Izinsimbi, Ama-Elastomers)

I-TMHED isetshenziselwa ukwakhiwa kwe-polyurethane CASE.

Izicelo:

• Izingubo ze-PU

• I-polyurethane adhesives

• Ama-sealants

• Ama-elastomers

Izinzuzo:

• Ithuthukisa ukusebenza kahle kokwelapha

• Ithuthukisa izakhiwo zemishini

• Inikeza ukulawula kokucubungula okungcono

3. Ukuguqulwa kwePolymer

I-TMHED ingasetshenziswa njengesengezo esisebenzayo noma esimaphakathi ku:

• I-polymer synthesis

• Amasistimu we-resin ashintshiwe

• Izinto ezisebenzayo

4. Okukhethekile Chemical Intermediate

Isetshenziswa ekwenzeni:

• Izithasiselo ezisebenzayo

• Amakhemikhali amahle

• Izinhlanganisela eziqukethe i-nitrogen

• Izinto ezikhethekile ze-polymer

Izinzuzo ze-N,N,N'-Trimethyl-N'-(2-hydroxyethyl)ethylenediamine yethu

Ikhwalithi Yomkhiqizo Ethembekile

Sihlinzeka:

✔ Ukuhlanzeka okuphezulu TMHED
✔ Ukusebenza okuzinzile kwe-catalytic
✔ Ukulawulwa kwekhwalithi okuqinile
✔ Ikhwalithi ye-batch engaguquki

I-Flexible Supply Amandla

Izinketho ezitholakalayo:

• Amasampula elabhorethri

• Imiyalo yesivivinyo

• Amanani ezentengiso

• Ukunikezwa kwenqwaba yezimboni

Isevisi Yokuthekelisa Ochwepheshe

Sihlinzeka:

• Amadokhumenti e-SDS

• Izitifiketi ze-COA

• Amaphepha edatha yobuchwepheshe

• Usekelo lwezokuthutha lwamazwe ngamazwe

Ukupakisha kanye Nesitoreji

Ukupakisha Okujwayelekile

Iphakheji etholakalayo:

• 25 kg HDPE isigubhu

• 200 kg HDPE isigubhu

• I-tank ye-IBC

• Ukupakisha okwenziwe ngokwezifiso

Izincomo Zesitoreji

Gcina i-TMHED:

• Endaweni epholile neyomile

• Ezitsheni ezivalwe ngokuqinile

• Kude nemithombo yokushisa

• Kude nama-asidi aqinile nama-oxidizing agents

Gwema ukuchayeka isikhathi eside kumswakama nokukhanya kwelanga okuqondile.

Ishidi Ledatha Yezobuchwepheshe (TDS)

Imibuzo Evame Ukubuzwa (FAQ)

Yini i-N,N,N'-Trimethyl-N'-(2-hydroxyethyl)ethylenediamine?

I-N,N,N'-Trimethyl-N'-(2-hydroxyethyl) i-ethylenediamine iyinhlanganisela yotshwala ye-amino ephakeme kakhulu esetshenziswa njengesisusa se-polyurethane kanye namakhemikhali akhethekile amaphakathi.