The whole process from yarn to weaving and dyeing

Mai ka lole a hiki i ka lole

Kaʻina hana warping

E hoʻohuli i ka wili kumu (package yarn) i loko o ke kāʻei.

Kaʻina hana hoʻonui

Hoʻopiʻi ʻia ka cilia o ka wili kumu e ka slurry, i ʻole e kaomi ʻia ka cilia ma ka loom ma muli o ka friction.

Kaʻina hana ʻāʻī

Hoʻokomo ʻia ka ʻili ma luna o ka ʻohe o kahi mea ulana a hoʻohana ʻia no ka ulana ʻana i ka laulā e pono ai a me ka nui o ka pale.

Ka ulana ʻana

Jet

ʻO ka nānā ʻana o ka embryo huahana

Kaʻina Wailu

Hana ʻino i ka lole

Oli ana: e wehe i ka huluhulu mai ka ʻili lole e hoʻomālamalama a maʻemaʻe a nani ka ʻili o ka lole, i mea e pale ai i ka waihoʻoluʻu ʻole ʻana a i ʻole ke paʻi ʻana i nā hemahema ma muli o ka loaʻa ʻana o ka fluff i ka wā o ke kala a paʻi ʻana.

Ke hoʻoholo nei: wehe i ka nui o ka lole hina a me ka lubricant i hoʻohui ʻia, softener, thickener, preservative, etc., ka mea e kūpono i ka hana ʻana a me ka bleaching ma hope.

Kaʻili ʻana: e wehe i nā haumia maoli o ka lole hina, e like me ka wax, pectin, nitrogen-containing substances a me kekahi mau mea aila, i loaʻa i ka lole kekahi wai absorption, kahi kūpono no ka adsorption a me ka hoʻoheheʻe ʻana o nā kala i ke kaʻina paʻi a me ke kala.

Hoʻomaʻemaʻe:e wehe i ka puaʻa maoli, ka ʻili pulupulu a me nā mea haumia ʻē aʻe ma ka fiber, e hāʻawi i ka lole me ke keʻokeʻo pono, a hoʻomaikaʻi i ka ʻōlinolino a me ka hopena o ke kala ʻana.

Mercerization: ma o ka mālama ʻana i ka soda caustic concentrated, hiki ke loaʻa ka nui paʻa, luster lōʻihi, hoʻomaikaʻi i ka mana adsorption o nā dyes, a hoʻomaikaʻi i nā waiwai kino a me nā mechanical e like me ka ikaika, elongation a me ka elasticity.

Nā ʻano o nā mea pena maʻamau

kala pololei: ʻO ka waihoʻoluʻu pololei e pili ana i ke ʻano o ka waihoʻoluʻu hiki ke hoʻolei pololei i ka pulupulu pulupulu ma ka hoʻomehana ʻana a me ka hoʻolapalapa ʻana ma ke ʻano ʻano alkaline kū ʻole a nāwaliwali paha. He kiʻekiʻe kona pololei i ka cellulose fibers a ʻaʻole pono e hoʻohana i nā kala e hiki ke kala i nā fibers a me nā mea ʻē aʻe e nā ʻano kemika kūpono.

Peila he wai hooluu wai. Loaʻa i kāna mau molekala nā pūʻulu ikaika, hiki ke hoʻopaʻa covalently me nā pūʻulu hydroxyl ma nā molekole cellulose ma lalo o nā kūlana alkaline nāwaliwali. ʻO nā mea hoʻonaʻauao hoʻōla maʻamau ka wikiwiki maikaʻi i ka lā. Ma hope o ka holoi piha ʻana a me ka lana ʻana, loaʻa iā lākou ka wikiwiki o ke kopa a me ka wikiwiki o ka hamo.

waiʻakika: he ʻano wai-soluble wai me ka hui ʻakika i loko o ka hale. Hoʻoluʻu ʻia i loko o ka mea ʻawaʻawa. Loaʻa ka sodium sulfonate i ka hapa nui o nā wai kala, hiki ke hoʻoheheʻe ʻia i ka wai, me ka waihoʻoluʻu ʻālohilohi a me ka chromatography piha. Hoʻohana nui ʻia no ke kala ʻana i ka hulu hipa, siliki a me ka nylon. ʻAʻohe ona mana kala no nā fiber cellulose.

ʻO nā wai kala: ʻaʻole hiki ke hoʻoheheʻe ʻia ka wai i ka wai. I ke kala ʻana, pono e hoʻemi ʻia a hoʻoheheʻe ʻia i loko o ka paʻakai paʻakai leuco i loko o ka hopena hoʻemi ikaika alkaline ma mua o ke kala ʻana i ka fiber. Ma hope o ka oxidation, hoʻi lākou i loko o nā loko wai kala ʻole a paʻa i ka fiber. ʻO ka maʻamau, he kiʻekiʻe ka holoi a me ka wikiwiki o ka lā.

E hoʻopuehu i nā mea wai: He mau molekole liʻiliʻi ka disperse dyestuff a ʻaʻohe pūʻulu hoʻoheheʻe wai i kona ʻano. Hoʻopuehu like ʻia i loko o ka hoʻonā wai me ke kōkua o ka dispersant. Hiki ke hoʻoluʻu ʻia ka pulupulu polyester me nā mea hoʻoheheʻe ʻia me ka fiber polyester, acetate fiber a me polyester amine fiber, e lilo i mea pena kūikawā no ka polyester.