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Diclosan: Te Paerewa Hou mō te Paturopi Haumaru me te Whai Hua
I roto i ō tātou oranga o ia rā, ka whakawhirinaki tātou ki ngā patu huakita me ngā kai patu huakita hei pupuri i te hauora o ō tātou whānau me te ma o ō tātou taiao. Engari mō ngā tau maha, he maha o ēnei hua kua whakawhirinaki ki ngā matū kino, ka ara ake ngā āwangawanga mō tō rātou haumaru mō tātou me tō tātou ao...Pānuihia atu -
He Aratohu mō te Kōwhiri i te Ware Ahumahi: Te Paninga, te Waituhi me ētahi atu
I roto i te whanaketanga tonu o te umanga peita, ko te whakapai ake i te mahi paninga te whāinga matua, ā, he mea nui te mahi a ngā tāpiringa ware pi. He pānga nui tō rātou auahatanga me te whakamahinga ki te...Pānuihia atu -
He aha ngā Ākena Hononga me tā rātou Mahi Taketake
He aha ngā Ākena Hononga me tā rātou Mahi Taketake I roto i ngā ahumahi paninga, waituhi, me ngā piripiri, he maha ngā wā ka tūtaki koe ki ēnei wero: ka tihore ngā paninga i runga i ngā papa karāhe i muri i te kohua, ka heke tere te kaha o te piripiri...Pānuihia atu -
Te rerekētanga i waenga i te Kaiwhakaiti Hau me te Kaiwhakaiti Huka i roto i te Paninga Paura
Ko te kaiāwhina tango hau he kaiāwhina e tuku ana i ngā matū pūngāwerewere pērā i te hau, te makuku, me ngā matū ngota iti i hangaia i te wā o te tauhohenga hononga-whiti me te whakapakeketanga o ngā paninga paura ina rewa, ka hanga he kiriata. Ka whakakapi anō hoki i ngā kōhao iti o ngā paninga iti kua tukuna ...Pānuihia atu -
He Tirohanga Whānui mō ngā Tāpiri Kirihou
He Tirohanga Whānui mō ngā Tāpiri Kirihou Ko ngā tāpiri kirihou he matū me tāpiri i te wā e tukatukahia ana ngā polymer (ngā kapia hangai) hei whakapai ake i tā rātou mahi tukatuka, hei whakarei ake rānei i ngā āhuatanga o te kapia. He tino hira te mahi a ngā tāpiri kirihou i roto i te tukatuka kirihou. ...Pānuihia atu -
Me pēhea te whiriwhiri i te antioxidant tika?
Me pēhea te whiriwhiri i te antioxidant tika? Ko te whiriwhiri i te antioxidant tika he taahiraa matua hei whakapai ake i te roa, te āhua me te mahi a te polymer. Me whai whakaaro whānui ki ngā āhuatanga maha pēnei i ngā āhuatanga matū o te polymer tonu, ngā āhuatanga tukatuka...Pānuihia atu -
Otinga Ārai-pakeke o te Polyamide (Nailona, PA)
Otinga Ārai-pakeke o te Polyamide (Naylon, PA) He kirihou hangarau te naylon (polyamide, PA) he pai rawa ngā āhuatanga miihini me te tukatuka, kei roto i ēnei ko te PA6 me te PA66 ngā momo polyamide noa. Heoi, he iti ōna ātete ki te pāmahana teitei, he ngoikore te pumau o te tae, ā, he tino pai...Pānuihia atu -
Ngā Alkyl Polyglucosides (APG)
Ko ngā Alkyl Polyglucosides (APG) he surfactants kore-ionic i hangaia mā te hono i tētahi wāhanga huka (hei tauira, te hukahuka) ki tētahi waipiro ngako mā te hononga glycosidic. Kei roto ko ngā upoko Hydrophilic (I ahu mai i te hukahuka, i ngā polysaccharides rānei, hei whakarite i te wairewatanga wai) me ngā hiku Hydrophobic (He rōpū alkyl mekameka roa (C8...Pānuihia atu -
Te Kaitātari Aldehyde — Ngā matū e ahu mai ana i ngā matū polyamine hohe
Ko te Formaldehyde (HCHO) he matū waro kore tae, he kaha te kanga, he hau e memeha ana i te pāmahana rūma, ā, he ngāwari te wairewa ki te wai. He takawaenga nui i roto i te maha o ngā tukanga whakaputa ahumahi me te pākia koiora, e whakamahia whānuitia ana i roto i ngā mara e whai ake nei: te hanga...Pānuihia atu -
Ngā Whakapūmau Mārama Amine Ārai: Hangarau me ngā Auahatanga o te Mākete
Ko te rangahau o nāianei mō ngā Hindered Amine Light Stabilizers e arotahi ana ki te whakapai ake i te pumau o te wera me te whai huatanga roa o ngā hindered amine light stabilizers. Hei tauira, ko te whakarei ake i tōna hototahitanga ki ngā polymers mā te whakarerekētanga hanganga ngota (pērā i te whakauru i ngā rōpū polar), ...Pānuihia atu -
Ko ētahi mea me mōhio koe mō ngā plasticizers
Te whanaketanga hou o ngā kirihou I te mea kua whakakahangia ngā ture taiao o te ao (pēnei i te ture EU REACH), kei te whakakapia haeretia ngā kirihou phthalate tuku iho (pēnei i te DOP) nā te mea ka pā he tūponotanga ki te hauora. Ko ngā kirihou e pai ana ki te taiao pērā i te epoxy ...Pānuihia atu -
He aha tātou e hiahia ai ki ngā taputapu whakakore parahi?
Ko te aukati parahi, te whakakore parahi rānei, he tāpiri mahi e whakamahia ana i roto i ngā rauemi polymer pēnei i te kirihou me te rapa. Ko tana mahi matua he aukati i te pānga whakakorikori tawhito o te parahi, o ngā katote parahi rānei ki ngā rauemi, te ārai i te pirau o ngā rauemi...Pānuihia atu