(1) Ngā arai hangarau
Ngā kiritaki o raro ote etera celluloseHe nui ake ngā whakaritenga mō te kounga me te pumau o te cellulose ether. He arai hangarau nui te hangarau whakahaere kounga i roto i te umanga cellulose ether. Me matatau ngā kaihanga ki te hoahoa taurite mahi o ngā taputapu matua, te whakahaere i ngā tawhā matua o te tukanga whakaputa, te tukanga whakaputa matua, te whakatakoto paerewa whakahaere, ā, i muri i te wā roa o te whakatikatika me te whakapai tonu i te hangarau, ka taea e rātou te whakaputa cellulose ether pumau me te kounga teitei; I muri i te wā roa o te haumi rangahau ka taea e tātou te kohikohi i te nui o te wheako i roto i te mara tono. He uaua ki ngā umanga hou e uru ana ki te umanga te matatau i te hangarau matua i roto i te wā poto. Hei matatau i te hanga nui o ngā cellulose ether rongoā me te kai-kounga me te kounga pumau (ina koa ko ngā cellulose ether mō te tuku puhoi me te whakahaere), me nui hoki te haumi rangahau me te whanaketanga, me te wā kohikohi wheako rānei. Nō reira, he arai hangarau ētahi i roto i tēnei umanga.
(2) Ngā arai ki ngā pūkenga ngaio
I roto i te mara o te whakaputa me te whakamahi i te cellulose ether, he nui ngā whakaritenga mō te kounga me te taumata hangarau o ngā tohunga hangarau ngaio, ngā kaiwhakahaere me ngā kaiwhakahaere. Kei te noho pumau tonu ngā tohunga hangarau me ngā kaiwhakahaere matua. He uaua ki te nuinga o ngā tauhou te whiwhi pūkenga ngaio me te R&D me ngā hangarau matua i roto i te wā poto, ā, he arai pūkenga ngaio.
(3) Ngā arai whai mana
Me whiwhi ngā umanga cellulose etera i ngā tohu mātauranga e tika ana hei whakaputa me te hoko cellulose etera kounga rongoā me te cellulose etera kounga kai.
I roto i ēnei, ko te cellulose ether kounga rongoā he mea nui hei tāpiri rongoā, ā, ko tōna kounga ka pā tika ki te haumaru o ngā rongoā. Hei whakarite i te haumaru o ngā rongoā, kei te whakatinanahia e tōku whenua he pūnaha raihana mō te hanga rongoā. Hei whakapakari i te tirotiro i te umanga rongoā, kua whakatakotohia e te kāwanatanga he raupapa ture me ngā whakaritenga e pā ana ki te urunga atu ki te umanga, te hanga me te whakahaere. E ai ki te "Reta mō te Tā me te Tohatoha i ngā Whakaritenga mō te Rēhita me te Tono i ngā Tāpiri Rongoā" i tukuna e te Whakahaere Kai me te Rongoā a te Kāwanatanga, kua whakatinanahia te whakahaere raihana hanga o ngā tāpiri rongoā, ā, ko ngā tāpiri rongoā hou me ngā tāpiri rongoā kawemai kei raro i te whakaaetanga a te Tari Motu. Kua whai tāpiri rongoā paerewa ā-motu kua whakaaetia e te tari ā-rohe. Kei te kaha haere te tirotiro a te kāwanatanga i ngā tāpiri rongoā, ā, kua whakatakotohia e ngā kawanatanga me ngā tāone maha ngā tikanga whakahaere e rite ana ki ngā "Tikanga Whakahaere mō ngā Tāpiri Rongoā (Tauira mō te Kōrero)" i tukuna e te kāwanatanga. I te heke mai, ki te kore e taea e ngā umanga te hanga tāpiri rongoā kia rite tonu ki ngā paerewa ā-motu, tērā pea kāore e taea e rātou te uru atu ki te mākete. I mua i te whiriwhiri, i te whakakapi rānei i tētahi momo, waitohu rānei o te cellulose ether kounga rongoā, me tirotiro ngā kaihanga rongoā, me tuku ki te mana whai mana i mua i te hoko me te whakamahi mana. He arai kei roto i te whakaaetanga tohu mō ngā kaihanga rongoā mō ngā kaiwhakarato. . I muri i te whiwhinga o te hinonga i te "Raihana Whakaputa Hua Ahumahi ā-Motu" i tukuna e te Tari Kounga me te Tirotiro Hangarau ā-Rohe, ka taea ai te whakaae ki te whakaputa cellulose ether hei tāpiringa kai.
E ai ki ngā ture e pā ana, pērā i te "Ngā Ture e Pā Ana ki te Whakapakari i te Tirotiro me te Whakahaere i ngā Kaihautū Rongoā" i tukuna e te Tari Kai me te Rongoā a te Kāwanatanga i te 1 o Ākuhata, 2012, me whiwhi ngā umanga i te "Raihana Whakaputa Rongoā" hei whakaputa i ngā kāpū tipu HPMC, ā, me whiwhi ngā momo i te raihana rēhita tirotiro kai me te rongoā ā-motu i tukuna e te Tari.
(4) Ngā arai pūtea
He mārama te pānga tauine o te hanga o te cellulose ether. He iti te putanga o ngā taputapu iti e whakahaerehia ā-ringa ana, he iti te pumau o te kounga, ā, he iti hoki te tauwehenga haumaru whakaputa. He pai te taputapu whakahaere aunoa tauine nui hei whakarite i te pumau o te kounga hua me te whakapai ake i te haumaru o te whakaputa. He nui te moni e hiahiatia ana mō ngā huinga taputapu aunoa tauine nui. Hei whakapai ake i te whakataetae hua, me haere tonu ngā umanga ki te haumi ki te whakawhānui i te kaha whakaputa me te whakanui ake i te haumi R&D. Me kaha te kaha pūtea o ngā tāngata hou kia taea ai te whakataetae ki ngā kamupene o nāianei me te aro atu ki ētahi arai pūtea hei uru atu ki te umanga.
(5) Ngā arai taiao
Te tukanga whakaputa ote etera celluloseka puta he wai para me te hau para, ā, he nui te haumitanga o ngā taputapu tiaki taiao mō te maimoatanga o te wai para me te hau para, he nui ngā whakaritenga hangarau me ngā utu whakahaere. I tēnei wā, kei te kaha haere te kaupapa here tiaki taiao ā-rohe, e whakatakoto ana i ngā whakaritenga tino kaha mō te hangarau tiaki taiao me te haumitanga ki te hanga cellulose ether, e whakanui ana i te utu whakaputa o ngā umanga, ā, e hanga ana i tētahi arai tiaki taiao teitei. Ka tūtaki ngā umanga whakaputa cellulose ether me te hangarau tiaki taiao tawhito me te parahanga nui ki te āhuatanga o te whakakorenga. He nui ake ngā whakaritenga tiaki taiao a ngā kiritaki teitei mō ngā kaihanga cellulose ether. Kei te uaua haere ngā umanga kāore e tutuki i ngā paerewa tiaki taiao ki te whiwhi i te tohu hei whakarato ki ngā kiritaki teitei.
Wā tuku: 28 Paenga-whāwhā 2024