Te rangahau me te tātari i te āhua o nāianei o te whanaketanga o te umanga Cellulose ether i Haina. I tīmata te Cellulose ether i Haina i te mutunga, ā, i te tīmatanga o te whanaketanga o te mākete i ngā whenua whakawhanake he tino pakeke, i tēnei wā, ko ngā umanga whakaputa cellulose ether rongonui o te ao he nui te tuku mākete teitei o te ao, e hopu ana i te tono o te hangarau matatau, ki te whakaritea ki ngā kaimahi o tāwāhi e uru ana ki te rangahau me te hanga o te cellulose ether i Haina, he maha ngā rahui me ngā tohunga taumata teitei, he āputa i roto i te rangahau me te whanaketanga me te hangarau tono.
I te mea kua piki haere te mōhiotanga ki te tiaki taiao, ā, kua kaha ake ngā kaupapa here taiao, kua piki ake ngā whakaritenga taiao mō ngā rauemi hanga, ā, kua piki ake te paninga tiaki taiao nā te nui o ngā kaihoko, ā, kua tere te whanaketanga o ngā paninga hoahoanga i ngā tau tata nei, ā, kua piki ake te tono a te mākete cellulose ethers i te wā kotahi, ko te nuinga o te cellulose ether he ethyl cellulose, methyl cellulose, methyl cellulose, hydroxyethyl cellulose, me ētahi atu.
Ko te moata whakaranu maroke te nuinga o te wā e whakamahi ana i te cellulose wairewa-wai, ka taea te wehewehe ki te momo tere-rewa me te momo whakaroa-rewa.
Hei tāpiritanga, ka taea te whakamahi i te cellulose ether i roto i ngā mara e pā tata ana ki a tātou, pērā i ngā pākahiko, te paraihe niho, te hopi horoi, te hanga pepa, te hanga uku, te hanga kakahu me ētahi atu.
E ai ki te hanganga matū o ngā matū whakakapinga, ka taea te wehewehe ki ngā matū anionic, cationic me ngā matū kore-ionic.
Ko te nuinga o te wā ka whakamahia te etera cellulose kore-ionic i roto i te rongoā, te kai me te whakamātautau, ngā paninga me ngā hopi horoi, ngā matū o ia rā, me te umanga keri hinu. E ai ki ngā tatauranga raraunga a te Rōpū Cellulose Hainamana, i te tau 2012, ko te hanga etera cellulose kore-ionic a Haina i tata ki te 100,000 tana, ā, tae noa ki te tau 2018, kua piki ake te hanga etera cellulose kore-ionic a Haina ki te 300,000 tana. E rua ngā take matua mō te tere o te whanaketanga o te umanga:
I tētahi taha, i te tere haere o te whanaketanga o te noho tāone me te whakatairanga i ngā kaupapa here ā-motu, ka piki ake te hiahia o te mākete mō ngā hua ether cellulose kore-ionic hei hanga rauemi hanga.
E rua ngā āhuatanga, ko te nuinga o te hanga motuhake o te cellulose ether me te taumata rangahau me te whanaketanga kei te whakapai tonu, i roto i te kounga kai me te rongoā me te cellulose ether hua ā-rohe ka āta whakakapihia te ōwehenga o ngā kawemai ka āta piki haere, me te cellulose ether ki te urunga o te mākete o raro me te kukume kaweake, e tika ana kia haere tonu te tipu o te kaha o te mākete cellulose ether ā muri ake nei.
I tēnei wā, he marara te tauira o te mākete ahumahi cellulose ether o Haina, he nui ngā rerekētanga hua, he kaha ake te whakataetae mākete iti-mutunga, mō te kai me te rongoā me ngā momo teitei ki te paepae teitei, he iti ake ngā kaihanga. Ko te poari poto o te ahumahi cellulose ether o Haina.
Etera cellulose e ai ki te mara tono: Ko te taumata kai me te taumata rongoā me te taumata rauemi hanga me ngā matū o ia rā, he nui te tono a te mākete ahumahi rauemi hanga mō te etera cellulose, tae atu ki te tono whānui o te mākete, tae atu ki te hanganga me te paninga me te mara PVC i kiia mō te 80%, tae atu ki te mara paninga i kiia mō te neke atu i te 60% o te ao, i roto i ngā whenua ke e whakamahia whānuitia ana te etera cellulose i roto i ngā matū o ia rā me ngā mara rongoā me te kai, ko te kai me te rongoā me ngā tono matū o ia rā o Haina i kiia mō te 11% anake, me te whānui haere tonu o te mara tono, kei te haere tonu te hiahia mō te mahi etera cellulose i roto i te mara.
I ngā tau tata nei, ko te tono mākete cellulose ether o Haina e ai ki te whatunga matua "2019-2024 pūrongo rangahau mākete ahumahi cellulose ether Hainamana me te tātari rautaki whakataetae" e whakaatu ana i ngā raraunga rangahau me te tātari mākete i te tau 2012, ko te tono mākete cellulose ether o Haina mō te 336,600 tana ki te haurua tuatahi o te tau 2016 ko te tono cellulose ether ki te 314,600 tana, ko te tono mākete ā-tau ko te 635,100 tana, ko te tono mākete i te tau 2019 neke atu i te 800,000 tana, ā, e matapaetia ana ko te tono mākete i te tau 2020 ka neke atu i te 900,000 tana. Ko te kaha o te mākete cellulose ether o Haina i te tau 2019-2025 ka mau tonu te tere tipu ā-tau o te 3%, ka whakawhānui ake te tono mākete i ngā wāhi hou, ka whakaatu te mākete ā muri ake nei i te ia o te tere tipu toharite.
Wā tuku: Maehe-23-2022