ACETATE POLYESTER FINE DENIER LUXURY TOP QUALITY FABRIC NO DRESSS AC9217

ʻO ka wehewehe pōkole:

Kumukuai FOB:USD 7.0/M

NĀ MEA.:AC9217

Huina:82% ACETATE 18% POLYESTER

ʻAiʻa:108*33

Laulā holoʻokoʻa:165G/M2

Kaumaha:85G/M2

Noi:LOLE, PALELU, PULELE, AAHU

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Ke ʻimi nei ʻoe i hoʻokahi?

Hana ʻia ia me ka filament acetate denier maikaʻi a me ka siliki polyester kūikawā i wili ʻia, me ka ʻoluʻolu a me ke ʻano maloʻo.ʻAʻole maʻalahi ka wīwī i ka lole i ka wā e ʻaʻahu ai, e ʻoluʻolu a me ka ʻili.He lole huahana hou ia me ke ʻano a me ka hana, i makemake nui ʻia e nā hōʻailona nui a me nā mea hoʻolālā mai ka wā i kau ʻia ai ma ka mākeke.

Huahana Huahana

ʻO ka fiber acetate, ka mea i kapa ʻia ʻo ka acetate fiber, ʻo ia kekahi o nā fibers kemika mua loa i ka honua, a ʻo ia ka lua o ka nui o ka nui o ka fiber cellulose regenerated ma hope o ka viscose fiber.Hana ʻia ka fiber acetate cellulose mai ka pulp cellulose e ka acetylation e hana i nā derivatives esterified cellulose, a laila ma ke kaʻina wili maloʻo.Ua hoʻomākaukau mua ʻia i ka makahiki 1865, he cellulose acetate.Hoʻopili ʻia ka cellulose me ka acetic acid a i ʻole acetic anhydride i mua o ka catalyst e loaʻa ai kahi resin thermoplastic, a ua hoʻoheheʻe ʻia nā pūʻulu hydroxyl i loko o nā molekole cellulose me ka acetic acid e loaʻa ai kahi polymer maoli i hoʻololi ʻia.ʻO kāna hana ma muli o ke ʻano o ka acetylation

Ka hoʻokaʻawale ʻana o ka fiber acetate

Hiki ke hoʻokaʻawale ʻia ka acetic fiber i ka triacetate fiber (CTA) a me ka diacetate fiber (CDA) e like me ke degere i hoʻololi ʻia ka hui hydroxyl (-OH) i cellulose e ka hui acetyl (-COCH3).Inā ʻaʻole i kuhikuhi pono ʻia ʻo ia ka triacetate fiber, pili ka acetate fiber i ka diacetate fiber.

Hoʻokumu ʻia ka lua o ka vīnega ma ka ʻāpana hydrolysis o ke ʻano mua o ka winika ester, a ʻoi aku ka haʻahaʻa o kona degere esterification ma mua o ke kolu o ka vīnega.No laila, ʻaʻole maikaʻi ka hana hoʻomehana e like me ka vīnega, ʻoi aku ka maikaʻi o ka hana hoʻoluʻu ma mua o ka vīnega, a ʻoi aku ka kiʻekiʻe o ka hoʻoheheʻe ʻana o ka wai ma mua o ka vīnega.

ʻO Tri-vinegar kahi ʻano ester vīnega, kahi kiʻekiʻe o ka esterification me ka ʻole hydrolysis.No laila, ua ikaika ka māmā a me ka wela, ka maikaʻi ʻole o ke kala ʻana a me ka haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa (ʻike ʻia ʻo moisture rein).