Ao Whānui - Premier MOCA: Matū Kounga-Teitei mō ngā Whakamahinga Motuhake
Ngā Āpure Tono Matua
Ko te MOCA te mea nui e whakamahia ana i roto i te umanga polyurethane5. He mea whakaora, he mea whakaroa mekameka hoki, ā, he mea nui ki te hanga rauemi polyurethane mahi-teitei5. I roto i te hanga hua polyurethane whakarewa pērā i ngā wira papa reti, ngā momo roera rapa, ngā arai pokepoke, ngā hydrocyclone, ngā whitiki tuku, ngā hononga, ngā tatari, me ngā hua hiri, ka āwhina te MOCA ki te whakapai ake i ngā āhuatanga miihini, pērā i te kaha, te pakeke, me te ātete ki te kakahu o ngā hua whakamutunga5. Mā te tāpiri atu ka taea hoki te whakarei ake i te mahi tukatuka me te pumau o ngā āhuatanga o ngā rauemi polyurethane, kia mau ai te ōritetanga me te kounga o ngā hua.
Ka taea hoki te whakamahi i tēnei hua hei whakaora i ngā kapia epoxy5. Ka tauhohe ki ngā rōpū epoxy i roto i ngā kapia epoxy hei hanga i tētahi hanganga hono-whiti, ka whakapai ake i te ātete wera, te ātete matū, me te kaha miihini o ngā kapia epoxy kua whakaorahia. Nā tēnei ka pai ake te whakamahi i ngā kapia epoxy i roto i ngā taiao uaua, pērā i ngā mara o ngā paninga, ngā piripiri, me ngā mea whakakotahi.
Ngā Whakatakotoranga
| Ingoa Hua | MOKA | |||||||||
| Tātai Matū | C13H12Cl2N2 | |||||||||
| Taumaha ngota | 267.15 | |||||||||
| Āhua | Paura tioata mā | |||||||||
| Te Pūwāhi Rewa | 117 - 119℃ | |||||||||
| Kiato | 1.324 karamu/cm³ | |||||||||
| Nama Kāri | 101 - 14 - 4 | |||||||||
| Waehere HS | 2921590090 | |||||||||
| EINECS NO | 202 - 918 - 9 | |||||||||
| Tono | Whakamahia hei hononga whakawhiti mō te PU, te whakamaroke epoxy, me te rauemi mata polyamide | |||||||||
Pepa Whakahaere Kounga
| Ingoa Hua | MOKA | ||||||
| TAONGA | UARA WHAKAMĀTAUTAU（%） | ||||||
| Te Pūwāhi Rewa | 98.5-102 | ||||||
| Te Parakore nā te HPLC | 86.633 | ||||||
| Aniline Koreutu | 0.300 | ||||||
| Makuku | 0.090 | ||||||
| ĀHUA | Ngā kirikiri kōwhai mā | ||||||
Hei whakarāpopototanga
He mea hanga ā mātou MOCA mā te hangarau matatau me ngā tikanga whakahaere kounga tino pakari. E wātea ana i roto i ngā āhua rerekē, tae atu ki ngā kirikiri mā (he paku kōwhai) me ngā paura kōwhai mārama4. He teitei te pāmahana rewa o te 98℃ neke atu rānei, he iti te makuku, ā, kāore e iti iho i te 86%4. Kua tākaihia te hua ki roto i ngā putea pepa kraft ārai wai me ngā putea kirihou pango i roto, me te taumaha kupenga o te 25 kg mō ia putea, he watea mō te penapena me te kawe4. Ahakoa he kaihanga polyurethane koe i Āhia, he umanga tukatuka matū i Ūropi, he kaiwhakawhanake tono kapia epoxy rānei i Amerika Te Raki, ko tā mātou MOCA Ao-Pūmau te whiringa pai hei whakatutuki i ō hiahia motuhake, hei āwhina i a koe ki te whakaputa hua kounga teitei me te whiwhi painga whakataetae i te mākete.