Diethanolamine 111-42-2 parakore: ≥99%

Papamuri:

Ko te Ethanolamine (EA) te waipiro amino tino nui, tae atu ki te monoethanolamine (MEA), te diethanolamine (DEA), me te triethanolamine (TEA). Ko te Ethanolamine tētahi takawaenga rauropi matua e whakamahia whānuitia ana i roto i ngā surfactants, ngā hopi hangai, ngā tāpiringa hinu, ngā plasticizers kapia hangai me te rapa, ngā whakateretere, ngā vulcanizers, me ngā kaihoko pahuka, tae atu ki te purenga hau, te ārai huka wai, te tā me te tae, ngā rongoā, ngā patu pepeke, te hanga, me ngā tono hōia. He maha ngā hua o muri mai o te ethanolamine he takawaenga matū pai nui, ā, he iti hoki te tuku i Haina. Nō reira, he mea nui te whakapiki ake i ngā mahi ki te whakawhanake me te tono o te ethanolamine hei whakatutuki i te hiahia matū pai o te whare me te whakatairanga i te whanaketanga tere o te umanga ethanolamine.

Ko te Diethanolamine, e mōhiotia ana ko te bishydroxyethylamine me te 2,2′-iminobisethanol, he wai mā, he wai kore tae, he kaha te waikura. He ngāwari te wairewa ki te wai, ki te methanol, ki te etanoru, ki te acetone, me te benzene. Ko tōna wairewatanga ki te benzene (g/100g) i te 25°C he 4.2, ā, ki te ether he 0.8. Ko ōna whakamahinga ko: he pūwero hau, e mimiti ana i ngā hau waikawa kua utaina ki ngā matū pērā i te hauhā waro, te hauwai whanariki, me te hauhā whanariki. Ko te otinga "Benfil", e whakamahia ana i roto i te umanga hanga haukini, he mea hanga tuatahi mai i tēnei hua. Ka whakamahia hoki hei emulsifier, hei hinu whakahinuhinu, hei shampoo, hei whakamātotoru, me ētahi atu tāpiri. He takawaenga hanga rauropi e whakamahia ana i roto i te hanga rauemi mata hopi, hei tiaki, me ngā hua matū o ia rā (pērā i ngā surfactants). Ka whakamahia hoki i roto i te hanga morpholine.

Ngā Whakamahinga: Ka whakamahia te Diethanolamine hei rauemi mata mō ngā ārai i roto i te umanga rongoā, hei kaihoko hononga-whiti i roto i te hanga pahuka polyurethane pakari-teitei, me te hopi horoi mō ngā piston miihini rererangi ina konatunatua ki te triethanolamine. Ka tauhohe ki ngā waikawa ngako hei hanga waipiro alkyl acyl. Ka whakamahia hoki hei rauemi mata mō te hanga rauropi, hei rauemi matū mō ngā surfactants, me te mimiti hau waikawa. Ka whakamahia hei whakamātotoru me te whakarerekē pahuka i roto i ngā shampoos me ngā hopi horoi māmā, hei takawaenga i roto i te umanga hanga rauropi, me te whakarewa i roto i te umanga rongoā. He whānuitia ōna whakamahinga i roto i te umanga horoi, te umanga whakapaipai, te ahuwhenua, te umanga hanga, me te umanga whakarewa.

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