Mangu Tika 38 Whakamahia mō te Tae me te Tā Kakahu
He mea hanga motuhake te tae kakahu "textile dyes direct black ex" mō te umanga kakahu, inā koa te tae miro me te viscose. Mā tā mātou tauira matatau, ka whiwhi ō papanga i te pango hōhonu, kaha, kāore he wāhi mō te hina, te tae rānei e memeha haere ana. Wheakohia te taumata teitei o te pango, kia tū motuhake ai ō papanga.
Haunga ōna āhuatanga tae tino pai, he tino pai hoki te pumau o te tae o Direct Black 38. Poroporoaki ki te memeha o te tae i muri i ētahi horoinga. Mā ā mātou tae ka mau tonu te tae pango kanapa o tō papanga ahakoa kua horoia tonutia, kua pāngia hoki e te rā. Nā te roa o te ora me te pakari o ngā papanga kua taehia ki Direct Black 38, he pai mō ngā momo mahi maha mai i te kākahu ki te whakapaipai.
Ngā tawhā
| Ingoa Hua | Pango Tika EX |
| Nama CAS | 1937-37-7 |
| CI Nama. | Mangu Tika 38 |
| PAEREWA | 200% |
| WAITOHU | MATUA O TE RĀ |
Ngā Āhuatanga
Ko tētahi o ngā āhuatanga motuhake o te Direct Black 38 ko tōna wairewatanga pai rawa atu. Ina wairewahia ki te wai, ka puta he tae kakariki-pango kanapa. Ka tutuki he tae ōrite me te wairewatanga o te 40 g/l (85 °C). Mā tēnei wairewatanga teitei ka mākū katoa te tae o te papanga, ka hangaia he āhua pango ataahua, tino pai hoki.
Hei tāpiritanga, he tino pai te hototahitanga o Direct Black 38 ki te waipiro, e whakarato ana i ētahi atu kōwhiringa hei whakatutuki i ngā atarangi kikorangi-pango kakariki. Ka tino wairewa i roto i te waipiro, ka whakatuwhera i tētahi ao hou o ngā tae ka taea, ka taea ai e koe te whakamātau i ngā momo rerekētanga whakamiharo me te waihanga i ngā hoahoa ahurei e waiho ana i te whakaaro pumau.
Tono
Ko te Direct Black EX (CI direct black 38), nā tōna maha o ngā mahi me te hototahitanga, he mea tino pai mō te tae kakahu me te tā. Ahakoa e hiahia ana koe ki te tae katoa i tētahi wahi kakahu, ki te tā rānei i tētahi tauira uaua, ka oati te Direct Black 38 i ngā hua tino pai ka pai ki te kiritaki tino matatau.
