Nkhani - bwanji nsalu yokwera mtengo

M'zaka ziwiri zapitazi, opanga acetic nthawi zambiri amati "nsalu ya acectic acid" ndi "nsalu ya Trinecetic acid", kenako adzayenda mozungulira mawuwo. " "Imfa Imfa! Sindingathe kugwiritsa ntchito!" Chovala choterechi ndi chomwe chimakondanso pamakampani apamwamba kwambiri m'zaka ziwiri zapitazi, ndiye kuti?

Gawani mitundu yonse yazinthu zowuma a Acetic ady, uli kuti, komanso pokonzekera kupanga zovala, timapanga nsalu zokwera mtengo? Gwiritsani ntchito molondola.

1. asiditic acidmalaya
Fiber ya Acetate ndi mtundu wa fiber, ndi fiberni-zopangidwa ndi cellulose komanso njira zothandizira acetate kuti mulandire ma celluute acetate. Fiber ya Aceyatete, yomwe imadziwikanso ngati nsalu yoyaka, kotero kuti, anthu nthawi zambiri amati nsalu ya acetic, omwe amadziwika kuti ndi nsalu yotchedwa Yasha, ndi ya Chitchaina cha Acetate wa Chingerezi.

Fiber ya acetate ikhoza kugawidwa m'mitundu iwiri ya ulusi wa Acetate ndi ulusi wa Acetate. Kodi pali kusiyana kotani pakati pa 2 ndi atatu a VIV?

(1) Viniga atatu ndi mtundu wa acetate, wopanda hydrolysis, ndipo kuchuluka kwake kwa kapangidwe kake ndikokwera. Chifukwa chake, kuunika ndi kukana kwa chiwomba ndikwabwino, zokomera utoto ndi wosauka, ndipo njira yoyatsira chinyezi (yomwe imadziwikanso kuti chinyezi choyenera) chimakhala chotsika.
. Chifukwa chake, magwiridwe otenthetsa siabwino ngati viniga atatu, kugwirako utoto ndikwabwino kuposa viniga atatu, ndipo mayamwidwe amtundu uliwonse ndi apamwamba kuposa viniga atatu.

2.triacectic acid nsalu
Triacetate nthawi zambiri amagwiritsidwa ntchito popanga mafashoni. Masiku ano, timayang'ana pa nsalu ya Triacetate yomwe imakhala ya nsalu yabwino ya Acectic acid, kotero triacetate kuwonjezera pa mtengo wokwera mtengo, wokwera mtengo, thupi lonse lili ndi zabwino ~

Triacetete, pansi pa dzina la Ginalon, amachokera ku conifers atakula ku Canada ndi Alaska. Ndi fiber yoyera kwambiri, imapangidwa ndi Mitsubisi ya ku Japan Raun Company, mtundu watsopano wa kuphatikiza kwa nsalu, ndi zofewa zomwezo monga ulusi wachilengedwe, koma zotsatira zake zikufananira ndi ulusi waluso.

Fiber Acetate munjira yolowera, digiri ya kukomoka ndi yoposa 2.7, imatchedwa kuti firibe ya Triacetetete, ndipo nsalu zopangidwa ndi ulusi wa Triacetate.

3. PK yokhala ndi ulusi wachilengedwe ndi ulusi wopangidwa ndi munthu

Maonekedwe ndi zokhuta za Fiacetate Kumverera kwa zofewa komanso kusalala kumafanana ndi za silika ya mabulosi, ndipo mphamvu yake yokoka imakhala yofanana ndi ya silika ya mabulosi, kotero palibe chonyansa muumauma ndi mabulosi. Khalidwe ndi kuti mtengo wa ulusi wachilengedwe wakhala ukuwuka m'zaka zaposachedwa, ndipo ma Triacetic acid amakhala cholowa m'malo mwabwino.

Chifukwa chake, palibe chochita zachilendo ndi silika. Khalidwe ndi kuti mtengo wa ulusi wachilengedwe wakhala ukuwuka m'zaka zaposachedwa, ndipo ma Triacetic acid amakhala cholowa m'malo mwabwino.

Kupambana Malangizo:
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(3) Ndi chitonthozo cha ulusi wachilengedwe, izi ndizabwino kuposa ulusi wochita kupanga. Nthawi yomweyo, kutukula kwa fiber fiber ndiyabwino, komanso yosavuta kuvala, ndipo utoto utakhala wapamwamba.

4.Mugwiritsidwe ntchito ndi kuyika kwa acetic acid nsalutsa zovala

Mtengo wa acetic acid ndiokwera mtengo, amaganiza zogwiritsa ntchito zovala zapamwamba kwambiri, ndi zinthu zina za satin, kapena ma tral sizingasinthidwe, malinga ndi lamba wamtundu wa mtundu, kuti muwone ngati zili zoyenera.

(1) Mafashoni Afashoni -dilesi

Nsalu ya acetic acid kuti achiteValani zovala, ndi njira ya ACC, ndipo titha kukhala ndi njira zambiri zosiyanasiyana zotanthauzira malinga ndi khungu la nsalu, komanso mawonekedwe a nsalu.

Brand: SShena
Zosakaniza: Triacetate 82%, Ethylee 18%)

(2) Kupanga mafashoni - mathalauza
Kapena mawu akale oti: Kapangidwe katha kwa mazira, sikungapatsidwe ndi kutalika ndi sign ya nsalu. Zinthu za acetic acid ndi zofanana, samalani ndi sattin kumverera kwa acetic acid, adzayanjanso hook chodabwitsa.