He aha ngā whakarōpūtanga o ngā whakangawari kakahu?

A kaiwhakangawariHe momo matū ka taea te whakarerekē i ngā tauwehenga waku pūmau me te hihiri o ngā muka. Ina whakarerekētia te tauwehenga waku pūmau, ka maeneene te āhua pā, ka māmā ake te nekehanga puta noa i ngā muka, i te papanga rānei. Ina whakarerekētia te tauwehenga waku hihiri, ka āwhina te hanganga iti i waenga i ngā muka i te nekehanga tahi, ko te tikanga ka ngāwari ake te whakarerekē i ngā muka, i te papanga rānei. Ko te whakakotahitanga o te kare ā-roto o ēnei pānga ka kitea e tātou he ngohengohe.

E whā ngā momo e taea ai te whakarōpū i ngā mea whakangawari e ai ki ō rātou āhuatanga ionic: cationic, nonionic, anionic, me te amphoteric.

Ko ngā mea e whakamahia whānuitia ana hei whakangawari:

1. Ngā Whakangawari i Hangaia ki te Silicone

He tino maeneene, he paheke hoki ēnei mea whakangawari, engari ko te ngoikoretanga nui ko te utu nui, ka piki ake ngā whakapaunga whakaputa. Hei tāpiri, ka puta he hekenga hinu me te ira silicone i te wā e whakamahia ana, ā, kāore e pai mō te whanaketanga roa i roto i te ao ahumahi hou e piki haere ana te whakataetae.

2. Ngā Whakangawari Tote Waikawa Ngako (Ngā Marara Whakangawari)

Ko te nuinga o ēnei he tote waikawa ngako, ā, he ngāwari noa iho te whakamahi. Heoi, he nui ngā rahinga e hiahiatia ana, ā, ka nui ake ngā utu, kāore e rite ki te hiahia mō te whakaiti i ngā whakapaunga whānui me te whakapai ake i ngā hua o te ahumahi.

3. D1821​

Ko ngā ngoikoretanga nui o tēnei momo whakangawari ko tōna ngoikore ki te pirau me te kōwhai haere tonu. Nā te tipu haere o te mōhiotanga o te marea me ngā paerewa taiao pakari ake o te whare me te ao, kāore e taea e ēnei hua te whakatutuki i ngā hiahia o te whanaketanga tauwhiro.

4. Ngā Tote Āmoniuma Esterquaternary (TEQ-90)

He pumau te mahi whakangawari a ēnei whakangawari, he iti noa te whakamahinga, ā, he tino pai te pirau. He maha hoki ngā painga o ēnei whakangawari, tae atu ki te ngawari, ngā āhuatanga ārai-pūmau, te ngawari, te ārai-kōwhai, me te patu huakita. Ka taea te kī ko tēnei momo whakangawari te ia o te ao whakangawari kei te heke mai.