Ngā Whakamahinga o te Diethyltoluene (2-Ethyltoluene)

‌Ngā takawaenga hanga tae‌: He maha ngā wā ka whakamahia te 2-Ethyltoluene hei takawaenga mō te hanga tae nā te mea he pai te pumau o ngā matū me te pumau o te tae. Mā te whakarerekētanga hanganga me te tauhohenga whakaputa, ka taea te hanga i ngā momo tae me ngā tae me ngā āhuatanga motuhake, e whakamahia whānuitia ana i roto i ngā ahumahi kakahu, tā me te tae.

‌ Ngā rauemi mata mō te hanga rauropi: He rauemi mata nui anō hoki te 2-Ethyltoluene mō te hanga rauropi, ka taea te whakamahi hei hanga i ētahi atu pūhui rauropi, pērā i ngā N-alkyl aromatic amines, me ētahi atu. He whānuitia te whakamahinga o ēnei pūhui i roto i ngā tae, ngā tae, ngā rongoā, ngā patu pepeke me ētahi atu mara.

Hei whakarāpopototanga, he nui ngā whakamahinga o te 2-ethyltoluene i roto i te hanga tae me te hanga rauropi, ā, he matū rauropi he whānuitia ngā whakamahinga. Ka rerekē pea ōna whakamahinga me te horopeta i runga i ngā momo mara tono me ngā āhuatanga tukatuka.

E whakamahia ana te Diethyltoluene i ngā mara e whai ake nei:

Te Hanga Tae: Hei takawaenga, ka taea te whakamahi hei hanga i ngā momo tae me ngā tae me ngā āhuatanga motuhake mā te whakarerekētanga hanganga me te tauhohenga whakaputa, ā, e whakamahia whānuitia ana i roto i te kakahu, te tā me te tae me ētahi atu ahumahi.
‌Ahumahi polyurethane‌: Ka whakamahia te Diethyltoluenediamine (DETDA) hei rongoā whakamaroke tino whai hua i roto i te hanga pahuka mārō polyurethane, paninga, piripiri, me ētahi atu hei whakapai ake i te tere whakamaroke, te kounga me te mahi a ngā hua.
‌Te hanga paninga‌: Ka tauhohe ki ngā isocyanates hei whakaputa paninga polyurethane me ngā āhuatanga tino pai, ka whakapai ake i te pakeke, te ātete ki te kakahu me te ātete ki te huarere o te mata o ngā mea kua tukatukahia.
‌Ētahi atu mara matū‌: Ka taea hoki te whakamahi hei rongoā mō ngā kapia epoxy me ngā kapia alkyd, hei ārai mate mō ngā hinu rapa, tae atu ki ngā patupatu pepeke, ngā takawaenga tae, me ētahi atu.
I te haere tonu o te pūtaiao me te hangarau me te hohonu haere o te rangahau, ka whānui haere ngā mara tono o te diethyltoluene, tae atu ki ngā matū hinu, te rongoā, ngā kakara me ētahi atu mara.

Ngā Āhuatanga Matū o N,N-DIETHYL-P-TOLUIDINE
Te ira rewa 46.25°C (whakatau tata)
Te pūwāhi koropupū 103 °C (10 mmHg)
kiato 0.92
taupū whakaata 1.533-1.535
Te pāmahana 93°C
Te wairewatanga o te wai Kāore e wairewa i roto i te wai
hanga wai mārama
pka 7.20±0.32(I matapaetia)
tae karaka mārama ki te kōwhai ki te kakariki
InChIKey HKJNHYJTVPWVGV-UHFFFAOYSA-N
Tohutoro Pūtake Raraunga CAS 613-48-9 (Tohutoro Pūtake Raraunga CAS)
Pūnaha Rehita Matū EPA Benzenamine, N,N-diethyl-4-methyl- (613-48-9)

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