ʻAno mākeke o nā mea ulana ʻole i ulana ʻia me ka spunlaced | JINHAOCHENG

ʻO nā mea ulana ʻole i ulana ʻia kekahi o nā mea ulana ʻole he nui. Hoʻohana pinepine mākou i nā mea ulana ʻole i ulana ʻia i ko mākou ola o kēlā me kēia lā, e like me nā ʻūpā pulu, nā ʻūpā maʻemaʻe, nā kāwele maka hoʻolei, ka pepa pale maka a pēlā aku. E hoʻolauna ka ʻike ma lalo nei i nā pono o nā mea ulana ʻole i ulana ʻia ma ka mākeke.

Ka uhi honua

Hoʻohana ʻia nā mea ulana ʻole i ulana ʻia no nā mea ulana ʻole i hoʻolei ʻia a paʻa. Ma keʻano holoʻokoʻa, ua ulu ikaika nā huahana spunlaced i hoʻolei ʻia mai ka makahiki 2014, no ka mea, no ka lua o ka papa o nā noi mākeke nui, e like me nā ʻūpā pēpē a me nā huahana hoʻomaʻemaʻe wahine. ʻOi aku ka kūikawā o nā huahana ulana ʻole i hoʻolei ʻia a ʻoi aku ka kiʻekiʻe o nā palena waiwai ma mua o nā huahana ulana ʻole paʻa.

ʻO ka ulu ʻana o ke koi no kēia mau huahana hoʻolei ʻia mai ka papa waena e kū mai ana a me ka poʻe makemake nui o ʻAsia e lilo ia i mākeke ʻāina nui loa a me ka mea hana o nā mea ulana spunlaced nonwovens. Aia he 277 mau laina hana spunlace i hōʻoia ʻia ma ʻAsia, me ka hiki ke hana ma kahi o 1070000 tons i ka makahiki 2019. ʻO Kina wale nō he kokoke i 200 mau laina hana i hoʻokomo ʻia me ka hiki ke kapa inoa ma mua o 800000 tons. E kākoʻo kēia i ka ulu hou ʻana o ke koi no kahi kokoke i 350000 tons o nā huahana spunlaced ma ʻAsia ma ka makahiki 2024.

ʻEhā mau mākeke hoʻohana hope loa

ʻO ka hoʻonui ʻana a me ka loaʻa kālā o ka spunlacing i ka wā e hiki mai ana e alakaʻi ʻia e ka ulu ʻana o ke koi o nā mea kūʻai aku, ka dinamika kumukūʻai lako a me ka hana hou ʻenehana. Ua ʻike ka loiloi loea a Smithers i nā ʻano mākeke nui e hiki mai ana:

Nā ʻūpī holoi aloha kaiapuni hou aʻe

ʻO ka hoʻohana nui ʻana o nā lole ʻili ʻole i ulana ʻia, ʻo ia nā kāwele holoi. ʻO kēia ka 63.0% o ka hoʻohana ʻana o nā lole ʻili i ka makahiki 2019, a kokoke i ka hapalua o ia mea i hoʻohana ʻia no nā kāwele pēpē.

ʻO nā lole i ulana ʻole ʻia i hoʻohana ʻia i nā ʻūpī pēpē ua milo ʻia ma muli o ko lākou ikaika kiʻekiʻe a me ka palupalu, ʻoiai he pipiʻi a ʻaʻole hiki ke palaho loa.

ʻO nā hana hou ʻekolu i nā ʻūpā pēpē a puni ka honua:

Kūʻai ʻia nā huahana "pilikino" i nā lotion kūlohelohe ʻaʻohe ʻala, ʻaʻohe waiʻona, hypoallergenic, a me nā lotion kūlohelohe ʻoluʻolu.

Ke hoʻohana nei i ka pulupulu hana hou ʻia ma ke ʻano he mea maka e hōʻemi ai i ke kumukūʻai o nā ʻūpī pulupulu hana hou ʻia.

Ua hoʻomaka nā mea kūʻai aku e ʻike i nā mea ulana ʻole Lesserky no nā mea kumu hoʻomau.

ʻO ka hana hou aʻe o ka fiber i nā ʻūpā pēpē, ʻo ia paha nā mea i ulana ʻole ʻia i hana ʻia me nā polymers bio-based. Ke hoʻokolohua nei nā mea hana o nā mea i ulana ʻole ʻia me kahi spunlaced i hana ʻia me ka polylactic acid (PLA) a ke kūkākūkā nei i nā kumukūʻai maikaʻi a kūlike hoʻi no nā fibers PLA.

Ka hiki ke holoi ʻia

ʻO ke koi ikaika no nā ʻūpā holoi i alakaʻi i ka nui o nā ʻūpā nonwovens spunlaced dispersible kiʻekiʻe, haʻahaʻa ke kumu kūʻai no nā ʻūpā holoi - kahi mākeke i kaupalena ʻia e nā substrates nonwovens dispersible kūpono. Ma waena o 2013 a me 2019, ua hoʻokomo ʻia ma ka liʻiliʻi he ʻeiwa mau laina hana nonwovens hou, me ka hoʻohana ʻana i ka ʻenehana hou e hoʻomaʻemaʻe i ka mākeke ʻūpā nonwovens.

No laila, ke ʻimi nei nā mea hana kāwele holoi i kahi mākeke hou no nā ʻūpā holoi. ʻO ka pahuhopu loea nui ka hoʻomohala ʻana i ka ʻenehana hou e hoʻomaikaʻi i ka hoʻopuehu ʻana a me ka hiki ke holoi ʻia. Inā hiki ke hoʻolālā ʻia ka huahana e like me ka pepa toilet, e pale aku ia i nā pilikia hiki ke loaʻa no ka ʻoihana wai hoʻoneoneo a me nā mea hoʻoponopono aupuni.

Hoʻomaʻemaʻe hoʻomau

He mākeke hou ka hoʻomaʻemaʻe no ka spunlace. Hoʻohana nui ʻia ia i ka ʻāpana pepeiao elastic o nā diapers / diapers a me ka papa lua o nā huahana hoʻomaʻemaʻe wahine. Ke hoʻohālikelike ʻia me ka hana spunbonded, ua kaupalena ʻia kona komo ʻana e ka hana ʻana a me nā noʻonoʻo kumukūʻai.

Ke koʻikoʻi nei ke kūpaʻa mau no nā huahana hoʻolei ʻia. Ua hoʻokō ka ʻAhahui ʻEulopa i kāna kuhikuhi ma nā plastik hoʻolei ʻia i Dekemaba 2018. ʻO nā napkin sanitary kahi huahana sanitary ma kāna papa inoa pahuhopu mua. Makemake nui nā mea hana o nā huahana olakino e kūʻai aku i nā huahana kūpaʻa hou aku i nā mea kūʻai aku e noʻonoʻo ana i ke kaiapuni, ʻoiai e mau ana ke kumukūʻai he mea nui like ia ma ka makahiki 2024.

E hoʻoikaika i nā mea komo mākeke a pau e kōkua i kēia pahuhopu:

Pono nā mea hoʻolako mea e ʻike i nā olonā a me nā polymers ʻoi aku ka paʻa a me ke kumu kūʻai haʻahaʻa no nā mea ulana ʻole i spunlaced.

Pono nā mea hoʻolako lako e hōʻemi i ka hoʻolilo kālā ma o ka hoʻolako ʻana i nā laina hana i kūpono loa no nā huahana hoʻomaʻemaʻe haʻahaʻa ke kaumaha.

Pono nā mea hana spunlacing e hoʻomohala i nā huahana e hoʻohana ana i kēia mau mea maka hou a me nā kaʻina hana i hoʻomaikaʻi ʻia e hana i nā huahana hoʻomaʻemaʻe haʻahaʻa ke kumu kūʻai, palupalu a hoʻomau.

Pono nā limahana kūʻai aku a me nā mea kūʻai aku e ʻike i nā ʻāpana a me nā hui mea kūʻai aku e makemake e uku i kahi uku nui no nā huahana olakino hoʻomau.

Hana kiʻekiʻe ma ke kahua lapaʻau

ʻO ka mākeke nui mua no ka spunlacing he mau noi lapaʻau, me nā pepa ʻokiʻoki, nā ʻaʻahu ʻokiʻoki, nā pūʻolo CSR a me nā ʻaʻahu ʻeha. Eia nō naʻe, ua pani ʻia ka hapa nui o kēia mau hoʻohana hope e ka milo ʻana i nā mea ulana ʻole.

Ma kēia hoʻohana hope loa, ʻaʻole paha e kūlike ka spunlacing me ke kumukūʻai o nā mea ulana ʻole i ulana ʻia; pono e ʻike ʻia a hoʻokomo ʻia nā mea kūʻai aku i nā mea ulana ʻole lapaʻau e kālele ana i ka hana a me ke kūpaʻa. I mea e hoʻonui ai i ka hoʻohana ʻana i ka spunlace i nā huahana lapaʻau, pono nā mea hoʻolako mea maka e ʻike a hāʻawi i nā mea maka haʻahaʻa ke kumu kūʻai, hoʻomau e omo a hāʻawi i nā hale me ka ikaika a me ka elasticity kiʻekiʻe ma mua o nā huahana spunlaced o kēia manawa.