Ngā Pūrongo

He momo hua kirihou te kiriata kirihou e whakamahia whānuitia ana i roto i ngā mahi takai, ahuwhenua, hanga whare, me ētahi atu mara. He mama, he ngāwari, he mārama, he ātete ki te wai, he ātete ki te waikawa me te kawakore, ā, he pai hoki te ātete ki te makuku, te puehu, te tiaki i te hou, te whakamahana i te wera, me ētahi atu mahi. I tēnei wā, ko ngā kiriata kirihou matua kei te mākete ko te polyethylene (PE), te polypropylene (PP), te polyvinyl chloride (PVC), me ētahi atu.

Ko te kiriata polythene tētahi o ngā kiriata kirihou e whakamahia whānuitia ana i te mākete i ēnei rā. He pai tōna ngāwari, he mārama, he ātete ki te waikura.

E ai ki ngā rerekētanga o te matotoru o te polyethylene, ka wehea anō te kiriata polyethylene ki te kiriata polyethylene matotoru-teitei (HDPE) me te kiriata polyethylene matotoru-iti (LDPE). He kaha, he pakeke hoki te kiriata HDPE, ā, he pai mō ngā rauemi tākai me te kiriata whakatō ahuwhenua me ētahi atu mara; he ngāwari te kiriata LDPE, ā, he pai mō ngā tākai kai me ngā putea para me ētahi atu mara.

Ko te tukanga whakaputa kiriata polyethylene te nuinga o te wā ko te tikanga whakaputa me te tikanga pupuhi kiriata. E ai ki ngā tikanga tukatuka kiriata rerekē, ka taea te whakarōpū ki ētahi momo, pērā i te kiriata pupuhi (IPE), te kiriata maka (CPE), me te kiriata iti-huka.

He pai ake te kaha kume me te tuwhera o te kiriata PE i te kiriata CPE, mā te whakamahi i te tānga o mua, ka taea te whakamahi mō ngā putea kai, ngā putea kakahu, me ētahi atu; he pai ake te matotoru o te kiriata CPE, te kanapa o te mata, te mārama, me te hiri wera i te PE, ka taea te tā ki mua me muri, engari he nui te utu whakaputa. Ko te kiriata CPE te nuinga o te wā e whakamahia ana hei putea whakakotahi o te paparanga o roto, me ngā mea whakapaipai, ngā ranu, me ngā keke o te takai; he whakapaipai te kiriata pahuka iti, he matotoru, kāore e ngāwari ki te totoro me te whakarerekē, mā te whakamahi i te tānga o mua, ka whakamahia mō ngā peita Tau Hou, ngā tohu hokohoko me ngā putea ringa. He pai te kiriata pahuka iti mō te whakapaipai, he matotoru te kakano, kāore e ngāwari ki te totoro me te whakarerekē, ā, ka tāia ki te taha o mua, ā, ka whakamahia i roto i ngā peita Tau Hou, ngā tohu hokohoko, me ngā putea ringa.

Ko te kiriata PE i roto i te ao tākai te mea e whakamahia whānuitia ana, ā, ka taea te whakamahi mō te tākai kai, te tākai hua hiko, te tākai o ia rā, te tākai kakahu, me ērā atu mea. He rite tonu tā rātou, arā, ko te kiriata kirihou he mea tā tae, he mea tākai kai, engari he mea hanga hoki mō te mahi hiato maha-paparanga me ētahi atu mahi.

Heoi, he ngāwari te kiriuhi ki ngā ira tioata o te kiriata PE, ā, ko ngā matūriki paura mā he raruraru tawhito, koinei te mea tino kitea i roto i te hanga kiriata, engari ko te mea tino mamae hoki. He maha ngā kaihanga kiriata kua pāngia e ngā matūriki kiriata e pā ana ki te tānga o muri mai, me te kounga o te hua whakamutunga.

Ahakoa he mea noa ngā raruraru ira tioata, ehara i te mea ngāwari ki te whakaoti. Ko te take nui o tēnei he maha ngā āhuatanga ka puta ai ngā raruraru ira tioata. Mena kāore i te mārama te take o te pakaru o te tioata, he uaua ki te mahi i ngā mahi hei whakapai ake, hei whakaoti rānei. Nō reira, me mārama tuatahi tātou ki ngā take o te pakaru o te tioata, e pā mai ana i ngā āhuatanga e rima e whai ake nei:

• Ngā poke o tāwāhi
• Te koretake o te kirihou
• Te honohono i muri i te koroheketanga/te waikura
• Te whakapūngao waro o te rauemi i te wā e tukatukahia ana, ka hua ake he "putunga waro i roto i te pokepokea ai te waha".
• Te ua tāpiri, me ētahi atu.

Ko ngā kaihohe paheke mō ngā kiriata PE he waikawa oleic amide, he waikawa erucic amide rānei, ā, ko te mahi whakakaha me whakatakoto ki runga i te mata o te kiriata, ki te kore, kāore he paheke. Nā te mea he mea tāpiri te kaihohe maeneene, kāore i te honoa ki te ngota PE, ka tukatukahia te kiriata, me te huringa o te wā me te pāmahana, ka rere te kaihohe maeneene mai i te paparanga mata kiriata o te kiriuhi o roto ki te hekenga ki waho. Mā te tirotiro tupato ka kitea he paparanga angiangi rawa o te paura, he rauemi rite ki te ware pi rānei, ka roa ake te wā, ka nui ake te hekenga. Ina nui ake te ua o te kaihohe maeneene, ehara i te mea ka pā ki te mahi a ngā mīhini tākai aunoa, engari ka pā hoki ki te pai o te tā, te kaha o te hiato, me te parahanga o ngā taonga kua tākaihia.

Te whakapōturi i te tikanga tuku iho, te rangahau, me te auaha, teRaupapa SILIKE SILIMER Tāpiri Paheke Tuturu Kore-HekeMō te takai ngāwari ka tino whakaoti i te raruraru o ngā putunga mā, I te wa ano, ko tēneiKaihoko kore-pahekeka taea hoki te āwhina i ngā kaihanga kiriata PE ki te whakaoti rapanga i ngā take pūwāhi tioata i te wā e hangaia ana.

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Raupapa SILIMER Kore-whakarewa Raupapa Tāpiri Masterbatch Super-paheke me te ārai-āraiHe whānuitia ngā whakamahinga, ā, ka taea te whakamahi i roto i te hanga kiriata BOPP/CPP/PE/TPU/EVA, me ētahi atu. He pai mō te whakarewa, te pupuhi whakakoi, me ngā tukanga totoro.

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Kei te hiahia koe ki te whakakapi i ngā kaihoko paheke amide i roto i ō ringaringa? Kei te hiahia koe ki te whakakapi i tō kaihoko paheke amide mō te Kiriata Kirihou, kei te hiahia rānei koe ki te whakamahi i tētahi kaihoko paheke tiaki taiao pumau ake, whai hua ake hoki mō te Kiriata Kirihou, e mihi ana a SILIKE ki a koe kia whakapā mai ki a mātou i ngā wā katoa, ā, kei te tumanako mātou ki te waihanga i ētahi atu mea ka taea tahi me koe!