He tino porangi te mākete matū!
Hepetema, ara ake!
Oketopa, piki anō!
Whiringa-ā-rangi, kia piki tonu!
Kei te kaha te pikinga o te mākete matū! He maha ngā rauemi mata kua eke ki ngā taumata hou!
Mā wai ka whakaaro, te koura e iwa hiriwa tekau i muri mai, te mākete ahumahi matū i raro i te mākete whero tuku iho e rerehua ana?
I piki haere tonu te mākete matū i te wiki tuatoru o Noema, nā te whakapainga tonu o ngā tohu ōhanga, te whakapainga nui o te taha tono, me ngā āhuatanga pēnei i te aukati i te whakatikatika me te pikinga o ngā aituā.
E ai ki te aroturukitanga, i te wiki kua taha ake nei, e 64 ngā aroturukitanga o ngā hua matū nui, e 45 ngā momo kua piki ake, neke atu i te 70 ōrau te nui. I roto i ēnei, ka kaha te pikinga o te utu o te mekameka ahumahi plasticizer, ka whero te mekameka ahumahi katoa, ā, he nui ake te pikinga, ko te pikinga toharite ia wiki he 16.96%!
Tuarua, ko te pikinga utu whānui o te mekameka ahumahi waikawa ester, te methanol me te mekameka ahumahi o raro iho ko te 6.27% me te 2.87%. Ko te pikinga utu whānui ko te DMF, me te pikinga utu ia wiki o te 2,600 yuan/tana.
I te wiki kua taha ake nei, i pakaru te silicone i te tohu 30,000 yuan! I tae atu te tuku mai i ngā kaihanga takitahi ki te 33,000 yuan/tana i te mutunga wiki. Ki te whakaritea ki te utu o te 20,000 yuan/tana i te tīmatanga o Noema, kua piki ake te utu o te silicon waro neke atu i te 10,000 yuan/tana i roto i te iti iho i te marama, ā, kua piki ake tetahi wāhanga o taua mea ki te 13,000 yuan/tana, me te pikinga tata ki te 65% i roto i ngā wiki e toru kua taha ake nei.
I te wiki kua taha ake nei, i muri i te whakakotahitanga teitei o te bisphenol A, i te 20 o Noema, kua tata te utu o te mākete bisphenol A i te rawhiti o Haina ki te 18,400 yuan/tana, ā, kei te whakatakoto tonu te utu i tētahi rekoata teitei hou. Mai i te tau 2017, ko te tihi hītori o te utu BISphenol A i te marama o Hūrae 2018, i te wā i tata te utu ki te 15,200 yuan/tana.
I te marama o Whiringa-ā-rangi, ka piki ake te mākete acetone. I runga ake i te awa, nā te pānga o te styrene i akiaki, ka piki ake te mākete benzene parakore. I raro iho, kua piki ake te mākete bisphenol A kua mau tonu te kaha o te acetone.
He kaha te pikinga o te acetone, me te mekameka ahumahi teitei. I angitu te isopropanol ki te tihi o te rārangi pikinga matū nui ia wiki, ā, i piki tonu. Kua maha ngā wā i whakaarahia ai te tipu waipiro isopropyl tikanga propylene, e pupuri ana i te hinengaro o ngā taonga hei tautoko i te pai ake, me te pana tonu i te arotahi mākete, kua teitei te utu.
I tēnei wā, kāore ētahi o ngā rauemi mata i te wātea i te mākete, ā, e kitea ana te āwangawanga o ētahi kaihanga ki te hoko atu. Nā te hiahia o roto, kua tino pai ake ngā ratonga a ngā kaihanga me ngā ratonga a ngā kaihoko. Haunga te hukarere o nāianei, kua piki ake ngā utu utanga, e matapaetia ana ka kaha tonu te tipu o te utu mākete matū mō te wā poto, engari tera pea ka puhoi te pikinga.
Hei tāpiri, kia tupato ki te ārai i ētahi o ngā rauemi mata wawe he nui rawa, he hinganga poto.
Wā tuku: Whiringa-ā-rangi 24-2020




