Apejuwe:

Diethyl Methyl Toluene Diamine ti lo awọn olutẹpa pq diamine ni igbagbogbo ati awọn aṣoju imularada pẹlu awọn diamines aromatic gẹgẹbi MOCA ati DETDA, bakanna bi amines secondary aliphatic ati amines secondary aliphatic ti o ni awọn oruka aladun.Aliphatic jc diamine ni iṣẹ ṣiṣe ti o ga julọ ati pe a ko lo ni gbogbogbo bi oluranlowo ọna asopọ agbelebu fun eto isocyanate aromatic, iye kekere nikan ni a lo fun sisọ polyurea.Atẹle amine pq extenders ni kekere aṣayan iṣẹ-ṣiṣe ati ki o le ṣee lo fun orisirisi polyurethane ohun elo, gẹgẹ bi awọn itanran-yiyi awọn reactivity ti spraying awọn ọna šiše, akoso awọn dada irisi ati ki o imudarasi ti ara-ini.Gẹgẹbi iru tuntun ti omi aromatic diamine pq extender ati oluranlowo imularada pẹlu ọpọlọpọ awọn ohun elo, oṣuwọn ifaseyin ti DETDA pẹlu NCO ni ọpọlọpọ igba yiyara ju DMTDA ati nipa awọn akoko 30 yiyara ju MOCA.O jẹ lilo ni akọkọ ninu ilana RIM ni aaye polyurethane.

Pese pẹlu ijumọsọrọ idiyele idiyele detda, Zhangjiagang Fortune Chemical Co., Ltd, laarin awọn aṣelọpọ detda ti o dara julọ ni Ilu China, n duro de ọ lati ra olopobobo detda fọọmu ile-iṣẹ rẹ.

Molecular Formula: C11H18N2 2.Molecular Weight: 178.283.CAS No: 68479-98-14.Specifications: a) Ifarahan: Imọlẹ-ofeefee sihin liquidb) Mimọ: 98% min nipasẹ GCSpecific8-8di akoonu: 5% -2,4 –diamine: 75.5 –81.0%3,5-diethyl toluene –2,6 –diamine: 18.0 –20.0%c)Omiiran akoonu Alkyl amines: 0.5 ~ 2.0%d) Akoonu omi: 0.1% max5. Ọja yii jẹ dogba si Ethacure 100 ati Lonza DETDA 80, O jẹ itẹsiwaju pq ti o munadoko fun polyurethane ati awọn elastomer polyurea, ni pataki ni mimu abẹrẹ ifaseyin ati awọn ohun elo fun sokiri.O n ṣe arowoto aṣoju ati antioxidant ti PU ati resini iposii.Tun lo bi agbedemeji ti iṣelọpọ Organic.6.Packing: 200kg/irin drumIMO: Kilasi 9, CODE UN3082HS: 2921519090

Ohun elo:

O ti wa ni o gbajumo ni lilo bi awọn kan curing oluranlowo ati pq extender paati ni polyurethane awọn ọja ati polyurea sokiri awọn ọna šiše ohun elo;o tun le ṣee lo bi oluranlowo imularada ni awọn resini iposii;o tun le sise bi ohun ise lubricant.

Pese pẹlu ijumọsọrọ idiyele diethyl methyl toluene diamine, Zhangjiagang Fortune Chemical Co., Ltd, laarin awọn ti o dara julọ diethyl methyl toluene diamine awọn olupese ati awọn olupese ni Ilu China, n duro de ọ lati ra olopobobo diethyl methyl toluene diamine fọọmu ile-iṣẹ rẹ.