ʻO ka cellulose e pili ana i kahi hui o nā mea i loaʻa mai ka cellulose, ʻo ia ka polymer organik nui loa ma ka Honua a me kahi mea nui o nā paia o nā mea kanu. ʻO ka cellulose kahi polysaccharide laina i haku ʻia me nā ʻāpana glucose hou i hoʻopili pū ʻia e nā paʻa glycosidic β(1→4).

Hiki ke hoʻokaʻawale ʻia nā mea cellulosic i ʻelua mau ʻāpana: kūlohelohe a me ka synthetic.

Nā Cellulosi Kūlohelohe:

1. ʻO Wood Pulp: Loaʻa mai i nā fila lāʻau, ʻo ka pulp lāʻau kahi kumu mua o ka cellulose i hoʻohana ʻia i nā ʻoihana like ʻole, me ka hana pepa, textiles, a me ke kūkulu ʻana.
2. Pulupulu: ʻO nā pulupulu pulupulu, i loaʻa mai nā hulu hua o ka pulupulu mea kanu, ʻaneʻane piha i ka cellulose. Hoʻohana nui ʻia ka pulupulu i ka hana textile ma muli o kona palupalu, breathability, a me ka absorbency.
3. Hemp: Hemp fibers, i unuhi ʻia mai nā kumu o ka mea kanu hemp, loaʻa i ka cellulose a hoʻohana ʻia i ka textiles, ka hana pepa, a me nā mea hana.
4. ʻO ka ʻohe: ʻO nā fibers bamboo, i hoʻokumu ʻia mai ka pulp o nā mea kanu ʻohe, he waiwai nui i ka cellulose a hoʻohana ʻia i ka hana textile, a me ka hana ʻana i ka pepa a me nā mea kūkulu hale.

ʻO nā Cellulosis Synthetic:

1. ʻO Cellulose hou: Hana ʻia ma o ka hoʻoheheʻe ʻana o ka cellulose i loko o kahi mea hoʻoheheʻe, e like me ka cuprammonium hydroxide a i ʻole viscose, a ukali ʻia e ka extrusion i loko o kahi ʻauʻau coagulation. ʻO nā mea cellulose i hana hou ʻia me ka rayon viscose, lyocell (Tencel), a me cellulose acetate.
2. Cellulose Esters: Hoʻololi kemika cellulose derivatives i loaʻa e ka esterification reactions me nā ʻakika like ʻole. ʻO nā esters cellulose maʻamau ka cellulose acetate, cellulose nitrate (celluloid), a me ka cellulose acetate butyrate. Loaʻa kēia mau mea i nā noi i ka hana kiʻiʻoniʻoni, nā uhi, a me nā plastics.

Nā noi o nā Cellulosic:

1. Textiles: ʻO nā fiber cellulosic, nā mea maoli (e laʻa, ka pulupulu, ka hemp) a me ka hana hou (e laʻa, viscose rayon, lyocell), ua hoʻohana nui ʻia i ka hana lole no nā lole, nā lole hale, a me nā lole ʻoihana.
2. Pepa a me ka Packaging: ʻO ka pulp lāʻau, i loaʻa mai nā kumu cellulosic, lawelawe ma ke ʻano he kumu mua no ka hana pepa a me nā mea hoʻopili. Hāʻawi ka cellulosic fiber i ka ikaika, absorbency, a me ka paʻi ʻana i nā huahana pepa.
3. Nā Mea Hana Hana: Hoʻohana ʻia nā mea cellulosic, e like me ka lāʻau a me ka ʻohe, i ke kūkulu ʻana no nā mea hana (e laʻa, ka hoʻopili ʻana i ka lāʻau, plywood) a me nā mea hoʻonani (e laʻa, ka papahele lāʻau paʻa, nā panela ʻohe).
4. Nā huahana mālama pilikino: Hoʻohana ʻia nā mea i hoʻokumu ʻia i ka cellulose i nā huahana mālama pilikino, e like me ka holoi ʻana, nā ʻiʻo, a me nā huahana hoʻomaʻemaʻe hoʻomaʻemaʻe, ma muli o ko lākou palupalu, ikaika, a me ka biodegradability.
5. ʻO ka meaʻai a me nā lāʻau lapaʻau: Hoʻohana ʻia nā derivatives cellulose, e like me ka microcrystalline cellulose a me carboxymethylcellulose, i mea kōkua i nā meaʻai a me nā mea hana lāʻau lapaʻau no ko lākou mānoanoa, hoʻopaʻa, a paʻa i nā waiwai.

Nā pono o ka Cellulosic:

1. Hiki ke hoʻololi hou a me Biodegradable: Loaʻa nā mea cellulosic mai nā kumu mea kanu hiki ke hoʻololi ʻia a biodegradable, e hoʻolilo iā lākou i mau mea ʻokoʻa e hoʻomau i ke kaiapuni i nā polymers synthetic.
2. Versatility: Hōʻike nā Cellulosics i kahi ākea o nā waiwai a me nā hana, e ʻae ana i nā noi like ʻole ma nā ʻoihana, mai nā textiles a i nā lāʻau lapaʻau.
3. Loaʻa: He nui ka Cellulose i ke ʻano, me nā kumu mai ka lāʻau a me ka pulupulu i ka ʻohe a me ka hemp, e hōʻoiaʻiʻo ana i ka lako kūpono a hilinaʻi no ka hoʻohana ʻana i ka ʻoihana.
4. Biocompatibility: Nui nā mea cellulosic i biocompatible a ʻaʻohe mea ʻawaʻawa, e kūpono ia no ka hoʻohana ʻana i ka meaʻai, nā lāʻau lapaʻau, a me nā noi olakino.

I ka hōʻuluʻulu ʻana, hoʻopili nā cellulosic i nā ʻano mea like ʻole i loaʻa mai ka cellulose, e hāʻawi ana i ka versatility, hoʻomau, a me ka biocompatibility ma waena o kahi ākea o nā noi i nā ʻoihana e like me ka textiles, ka hana pepa, ke kūkulu ʻana, ka mālama pilikino, a me ka mālama olakino.