Ko te kupu kore-whatu ehara i te tikanga "whatu" ehara hoki i te "whatu", engari he nui atu te tikanga o te papanga. Ko te kore-whatu he hanganga papanga e hangaia tika ana mai i ngā muka mā te here, mā te honohono rānei, mā ngā mea e rua rānei. Kāore he hanganga āhuahanga kua whakaritea, engari ko te hua o te whanaungatanga i waenga i tētahi muka kotahi me tētahi atu. Kāore pea i te mārama ngā pūtake tūturu o ngā mea kore-whatu engari i hangaia te kupu "ngā papanga kore-whatu" i te tau 1942, ā, i hangaia ki te United States.
E rua ngā tikanga matua mō te hanga papanga kore-whatu: he mea whatu, he mea here rānei. Ka hangaia te papanga kore-whatu mā te whakatakoto i ngā rau angiangi, kātahi ka whakamahia te wera, te makuku me te pēhanga hei whakaiti me te kōpeke i ngā muka ki roto i te papanga matotoru kua whakapikohia, e kore e pakarukaru, e kore hoki e whatiwhati. E toru anō ngā tikanga matua mō te hanga papanga kore-whatu kua herea: Whakatakotoria Maroke, Whakatakotoria Makuku me te Miro Tika. I roto i te tukanga hanga papanga kore-whatu Maroke, ka whakatakotoria he tukutuku muka ki roto i te pūwero ka werohia te hau wera hei hono i ngā muka. I roto i te tukanga hanga papanga kore-whatu Makuku, ka konatunatua he tukutuku muka ki te whakarewa whakangawari e tuku ana i te matū rite ki te kāpia e hono ana i ngā muka, kātahi ka whakatakotoria te tukutuku kia maroke. I roto i te tukanga hanga papanga kore-whatu Miro Tika, ka mirohia ngā muka ki runga i te whitiki kawe ka rehuhia ngā kāpia ki runga i ngā muka, kātahi ka pēhia kia piri. (Mō ngā muka kirihou wera, kāore e hiahiatia he kāpia.)
Ngā Hua Kore-Whatu
Ahakoa kei hea koe e noho ana, e tū ana rānei i tēnei wā, tirohia noa iho, ā, ka kitea e koe tētahi papanga kore-whatu. He whānuitia ngā momo mākete e whakamahia ana e ngā papanga kore-whatu, tae atu ki te hauora, te kākahu, te motuka, te tātari, te hanga, te geotextiles me te tiaki. I ia rā, i ia rā, kei te piki haere te whakamahinga o te papanga kore-whatu, ā, ki te kore ēnei, kua uaua rawa te mārama ki tō tātou oranga o nāianei. E rua ngā momo papanga kore-whatu: He pakari me te mea ka taea te whakakore. E 60% o ngā papanga kore-whatu he pakari, ā, ko te 40% he mea whakakore.
He iti noa ngā mahi auaha i roto i te umanga kore-whatu:
Kei te whakareihia tonutia te ahumahi kore-whatu e ngā auahatanga e hiahia ana ki te wā, ā, e āwhina ana hoki tēnei ki te whakatairanga i ngā pakihi.
Surfaceskins (Nonwovens Innovation & Research Institute- NIRI): He papa pana tatau me ngā kakau kume huakita tēnei e ārai ana i te mate huakita, kua hangaia hei patu i ngā iroriki me ngā huakita kua whakatakotoria i roto i ngā hēkona ora, i waenga i tētahi kaiwhakamahi me tētahi atu e haere ana i te tatau. Nō reira, ka āwhina i te aukati i te horapa o ngā iroriki me ngā huakita i waenga i ngā kaiwhakamahi.
Reicofil 5 (Reifenhäuser Reicofil GmbH & Co. KG): Ka tukuna e tēnei hangarau te hangarau raina tino whai hua, pono, me te tino whai hua e whakaiti ana i ngā wahi mārō mā te 90 ōrau; ka whakapiki ake i te putanga ki te 1200 m/min; ka whakangawari ake i te wā tiaki; ka whakaiti i te whakapaunga pūngao.
Remodelling™ Compound Hernia Patch (Shanghai Pine & Power Biotech): He pāti nano-tauine i mirohia ki te hiko, he tino utu iti te utu, he mea mimiti hoki, ā, he wāhi tipu mō ngā pūtau hou, ā, ka pirau i te mutunga; ka whakaiti i te tere o ngā raruraru i muri i te pokanga.
Te Hiahia o te Ao:
I roto i ngā tau 50 kua pahure ake nei, e mau tonu ana te tipu o te papanga kore-whatu, ā, ka taea e ia te noho hei wāhanga tino rongonui o te umanga kakahu o te ao, me te nui ake o te hua i ngā hua kakahu katoa. Ko Haina te kaiārahi o te mākete o te ao mō te papanga kore-whatu, me te 35% o te hea mākete, ā, ko Ūropi te kaiārahi me te 25% o te hea mākete. Ko ngā kaitākaro matua o tēnei umanga ko AVINTIV, Freudenberg, DuPont me Ahlstrom, ko AVINTIV te kaihanga nui rawa atu, me te 7% o te hea mākete whakaputa.
I ngā wā tata nei, nā te pikinga ake o ngā keehi COVID-19, kua piki ake te tono mō ngā hua akuaku me ngā hua hauora i hangaia mai i ngā papanga kore-whatu (pērā i: ngā potae pokanga, ngā kopare pokanga, ngā PPE, te eperona hauora, ngā uhi hū me ētahi atu) tae atu ki te 10 ki te 30 ngā wā i roto i ngā whenua rerekē.
E ai ki tētahi pūrongo a te toa rangahau mākete nui rawa atu o te ao, "Research & Markets", ko te mākete Kakahu Kore-Whatu o te Ao i eke ki te $44.37 piriona i te tau 2017, ā, e matapaetia ana ka eke ki te $98.78 piriona i te tau 2026, ka tipu i te CAGR o te 9.3% i roto i te wā matapae. E whakaarohia ana hoki ka tipu te mākete kakahu kore-whatu pakari me te tere CAGR teitei ake.
He aha i kore ai e whatu?
He auaha, he auaha, he maha ngā mahi, he hangarau teitei, he urutau, he mea nui, he pirau hoki ngā mea kore-whatu. He mea hanga tika tēnei momo papanga mai i ngā muka. Nō reira, kāore he take mō ngā mahi whakarite miro. He poto, he ngāwari hoki te tukanga hanga. Mō te whakaputa i te 5,00,000 mita o te papanga whatu, e ono marama te roa (2 marama mō te whakarite miro, 3 marama mō te whatu i runga i te 50 mīhini whatu, 1 marama mō te whakaoti me te tirotiro), e rua marama noa iho te roa hei whakaputa i te rahinga rite o te papanga kore-whatu. Nō reira, ki te mea ko te tere whakaputa o te papanga whatu he 1 mita/meneti, ā, ko te tere whakaputa o te papanga whatu he 2 mita/meneti, engari ko te tere whakaputa o te papanga kore-whatu he 100 mita/meneti. Heoi anō, he iti te utu whakaputa. Haunga, he nui ake ngā āhuatanga motuhake o te papanga kore-whatu pērā i te kaha ake, te manawa, te mimiti, te pakari, te māmā, te puhoi o te mura, te ngāwari ki te whakakore me ētahi atu. Nā ēnei āhuatanga whakamiharo katoa, kei te neke te rāngai papanga ki ngā papanga kore-whatu.
Whakatau:
E kiia ana te papanga kore-whatu koinei te heke mai o te umanga kakahu nā te mea kei te piki haere te tono me te maha o ngā whakamahinga o te ao.
Wā tuku: Maehe-16-2021