Whakaahuatanga Meta: Tirohia ngā momo whakamahinga o ngā whakakōkī polyurethane, mai i ngā pahuka ngāwari ki te ārai wera-teitei. Akohia me pēhea e tautoko ai ā mātou otinga whakakōkī auaha i te kounga, te whai huatanga, me te tutuki i ngā whakaritenga taiao i roto i te hanga PU.
Kupu Whakataki
He pūhui maha ngā mahi a te Polyurethane (PU) e whakamahia ana i roto i ngā ahumahi maha, ā, he mea nui te mahi a ngā whakakorikori polyurethane ki te whakahaere i tana whakaputanga. Hei kaihanga matua mō ngā whakakorikori PU mahi-teitei, ka whakaratohia e mātou he otinga motuhake kua whakaritea hei arotau i te huka, te whakamaroke, me ngā tauhohenga honohono i roto i ngā pūnaha polyurethane. I roto i tēnei tuhinga, ka tūhuratia e mātou ngā mara tono matua ongā whakakorikori polyurethane, e whakaatu ana i te āhua e tautoko ana rātou i te auahatanga me te mahi puta noa i ngā rāngai maha.
1. Pahuka Polyurethane Ngāwari
Ngā tono:Ngā taonga whare, ngā moenga, ngā nohoanga motuka, ngā kapu hu.
Te Tūranga o te Kaiwhakaoho:I roto i ngā pūnaha pahuka ngāwari, ka āwhina ngā whakakorikori i te whakataurite i ngā tauhohenga whakakorikori (polyol-isocyanate) me te pupuhi (wai-isocyanate) hei whakaputa i ngā hanganga pūtau ōrite, te ngawari o te ahua, me te manawanui pai. Ngā hua pēnei iMXC-37 (DMAEE)ā, he iti ngā tukunga a te MXC-A1 (BDMAEE) me te whakahaere tauhohenga pai rawa atu, he mea tino pai mō ngā ahumahi motuka me ngā ahumahi moenga e tika ana kia tutukihia ngā whakaritenga mō te VOC.
2. Pahuka Polyurethane Mārō
Ngā tono:Ngā pouaka whakamātao, ngā pouaka tio, ngā panera, ngā papa whakamahana, ngā whakamahana paipa.
Te Tūranga o te Kaiwhakaoho:He tere te tauhohenga me te pumau o ngā āhuatanga e hiahiatia ana mō ngā pahuka pakari. Mā ngā matū whakakorikori pērā i te MXC-15 (Potassium Octanoate) me te MXC-T12 (Dibutyltin Dilaurate) ka whakarite kia teitei ngā reiti tahuritanga me ngā āhuatanga miihini kaha. He mea nui ēnei i roto i ngā mahi whakahaere mekameka makariri, te whakamarumaru hanga, me te hanga taputapu.
3. Rehuhia te Pahuka Polyurethane (SPF)
Ngā tono:Te whakamarumaru whare, ngā pūnaha tuanui, te whakakī i ngā kōhao.
Te Tūranga o te Kaiwhakaoho:Me whakahaere tika ngā pūnaha SPF i te wā kirīmi, te wā piki, me te wā kore-piri. Ko ā mātou whakakorikori pēnei i te MXC-R40 me te MXC-MB20 kua arotauhia mō ngā pūnaha HFO, e tuku ana i te iti o te haunga me te tere o te whakamaroke me te piri pai. He whānuitia te whakamahinga o ēnei hua i roto i ngā tono hanga whare pumau mō te penapena pūngao me te tiaki taiao.
4. Ngā Pane Huka Polyisocyanurate (PIR)
Ngā tono:Ngā panera hanawiti mō ngā pakitara, ngā tuanui, me ngā rūma rokiroki makariri.
Te Tūranga o te Kaiwhakaoho:Me whakamahi ngā pūnaha pahuka PIR i ngā whakakorikori hei whakatairanga i te whakawhāititanga kia pai ake ai te ātete ki te ahi me te mahi wera. Kua hangaia motuhaketia tā mātou MXC-TMA hei tautoko i ngā hanganga pūtau ōrite me te whakapakari kaha o te pito o muri, e tika ana mō ngā raina whakaputa tonu me ngā raina whakaputa kore tonu.
5. Huka Pūtau-iti me ngā Elastomers
Ngā tono:Ngā takahanga waenga o te hu, ngā wira urungi, ngā papa taputapu, ngā ārai wiri.
Te Tūranga o te Kaiwhakaoho:Me whakamahi ngā whakakorikori hei whakaroa i te tauhohenga mō te whakakī pokepokea ai, me te whakarite hoki i ngā āhuatanga whakamutunga pakari. He pai te taurite o ngā otinga pēnei i te MXC-R70 me te MXC-B20 i waenga i te rere tuatahi me te whakaora whakamutunga, hei whakarei ake i te ōritetanga o te hua me te whai huatanga o te whakaputa.
6. Ngā Piripiri me ngā Hiri e Rua ngā Wāhanga
Ngā tono:Te hanga, te herenga waka, te whakapūtanga hiko.
Te Tūranga o te Kaiwhakaoho:Ka whakapai ake ngā matū whakakorikori pēnei i te MXC-T12 me te MXC-BDMA i te kaha piri me te ōritetanga o te whakamaroke, he mea nui mō te hononga pumau. Ka tautokohia e ā mātou hua te iti o ngā tukunga VOC me te hototahi ki te whānuitanga o ngā pūnaha polyol me te isocyanate.
He aha mātou i whiriwhiri ai?
Ka tukuna e mātou:
Ngā hanganga whakakorikori kua whakaritea mō ō hiahia ahurei
Tautoko hangarau katoa mai i te taiwhanga ki te tauine whakaputa
Ngā otinga iti-tukunga, ā, he pai ki te taiao
He pono te ratonga kawe waka ā-ao me te tuku tonu
Ahakoa kei te hanga koe i te pahuka pakari-teitei, te whakamarumaru penapena-pūngao, ngā elastomers pakari rānei, ka tukuna e tā mātou kohinga whakakorikori te mahi kua whakamātauhia me te whai huatanga o te tukanga.
Whakapā mai
Kua rite koe ki te whakapai ake i ō hanganga polyurethane? Whakapā mai ki tā mātou tīma ki te ako atu mō tā mātou raupapa whakakorikori MXC, me te tono tauira, pepa raraunga hangarau rānei.
Wā tuku: Pipiri-03-2025