Udindo wa glacial acetic acid pamakampani ochapa
1. Kusungunuka kwa asidi pochotsa banga
Acetic acid monga organic viniga, akhoza kupasuka tannic acid, zipatso acid ndi zina organic acid makhalidwe, udzu madontho, madontho madzi (monga zipatso thukuta, vwende madzi, phwetekere madzi, zoziziritsa kukhosi madzi, etc.), mankhwala madontho, chili mafuta ndi madontho ena, madontho awa ali zosakaniza organic viniga, asidi asidi ngati banga chochotsa, akhoza kuchotsa zosakaniza organic asidi mu madontho, monga zosakaniza pigment madontho, Ndiye ndi okosijeni blekning mankhwala, onse akhoza kuchotsedwa.Komanso, pochapa zovala zolemera, nthawi zambiri chifukwa chakuti kuchapa sikukwanira mokwanira, zovalazo zimauma kapena kulira pambuyo poumitsa.Ngati sichovuta kwambiri, chikhoza kupakidwa ndi madzi okhala ndi acetic acid kapena kupukuta ndi thaulo ndi madzi a acetic acid kuti muchotse kuyanika ndi madontho a mphete.
2. Sanjani zotsalira za alkali
Acetic acid palokha imakhala yofooka ndipo imatha kuchepetsedwa ndi maziko.
(1) Pochotsa madontho a mankhwala, kugwiritsa ntchito malowa kumatha kuchotsa madontho amchere, monga madontho a khofi, madontho a tiyi, ndi madontho ena amankhwala.
(2) Kusalowerera kwa acetic acid ndi alkali kungabwezeretsenso kusinthika kwa zovala chifukwa cha mphamvu ya alkali.
(3) Kugwiritsa ntchito asidi ofooka a asidi acetic kungathenso kufulumizitsa bleaching anachita ena kuchepetsa bleach mu ndondomeko bleach, chifukwa ena kuchepetsa bleach akhoza imathandizira kuwonongeka pansi pa vinyo wosasa zinthu ndi kumasula bleaching factor, Choncho, kusintha PH mtengo. acetic acid akhoza kufulumizitsa ntchito ya blekning.
(4) Asidi wa asidi acetic amagwiritsidwa ntchito pokonza asidi ndi alkali wa nsalu zobvala, ndipo zovalazo zimathandizidwa ndi asidi, zomwe zingathe kubwezeretsanso zofewa za zovala.
(5) Ubweya CHIKWANGWANI nsalu, mu ndondomeko ironing, chifukwa cha kutentha kusita ndi mkulu kwambiri, chifukwa cha kuwonongeka kwa ubweya CHIKWANGWANI, chifukwa cha chodabwitsa kuwala, ndi kuchepetsa asidi acetic akhoza kubwezeretsa ubweya CHIKWANGWANI minofu, choncho asidi asidi akhoza kukhala. amagwiritsidwa ntchito pothana ndi vuto lowala chifukwa cha ironing.
3. olimba mtundu kupewa kuzimiririka
Zovala zina zimazimiririka kwambiri, zovalazo zangoyikidwa mu detergent, utoto wambiri udzasungunuka, n'zovuta kupitiriza kuchapa.Acetic acid angagwiritsidwe ntchito pochotsa utoto.Choyamba, musasiye kuchapa, ndipo malizitsani kuchapa zovala mwamsanga.Mukatulutsa zovalazo, musathire madzi omwe ali ndi utoto, nthawi yomweyo onjezerani kuchuluka kwa glacial acetic acid, mutangoyambitsanso zovalazo m'madzi, zilowerereni kwa mphindi 10-20, ndipo nthawi zambiri mutembenuzire pakunyowa. kuteteza kusagwirizana.Pambuyo pa mankhwala, utoto m'madzi "unakwezedwa" ku zovala.Pambuyo pake, pitirizani muzimutsuka ndi madzi okhala ndi acetic acid, kutaya madzi m'thupi ndi kuuma.Izi sizingathetse bwino zovala zowonongeka, komanso zimapangitsa kuti zovalazo zikhale zokongola ngati zatsopano.Makamaka pa nsalu za silika, acetic acid amagwiritsidwa ntchito kukonza mtundu wake, kuteteza ulusi wa silika pamwamba pake, kuchepetsa kuzilala kwake, ndi kukulitsa moyo wovala.
Udindo wa glacial acetic acid pakusindikiza nsalu ndi utoto
1. popanga utoto, glacial acetic acid imatha kuthandiza kukonza utoto.Panthawi yopaka utoto, utoto umafunika kuti ugwirizane ndi mamolekyu a fiber kuti ugwirizane kwambiri ndi ulusi.Monga wothandizira, glacial acetic acid imatha kusintha pH pakati pa utoto ndi ulusi, kuti ikhale yabwino.
2. glacial acetic acid imathanso kupanga chokhazikika chokhala ndi utoto, kukulitsa mphamvu yomangirira ya mamolekyu a utoto ndi mamolekyu a fiber, potero kumapangitsa kuti utoto ukhale wolimba komanso wolimba.
3. Pomaliza nsalu, kuwonjezera kuchuluka koyenera kwa glacial acetic acid kumatha kupanga zomangira zambiri za ester pakati pa mamolekyu a ulusi, potero kumapangitsa kuti makwinya asakane komanso kukana kuchapa kwa nsalu.
Mlandu wogwiritsa ntchito glacial acetic acid mumakampani osindikiza nsalu ndi utoto
1. Kupaka utoto wa thonje
Popaka utoto wa thonje, glacial acetic acid imagwiritsidwa ntchito ngati chothandizira kuti utoto ulowe mu ulusi wa thonje bwino ndikuwongolera utoto.Kuphatikiza apo, itha kugwiritsidwanso ntchito kusintha pH ya yankho la utoto kuti ilimbikitse kuphatikiza utoto ndi ulusi wa thonje.
2. Kupaka ubweya
Ulusi waubweya umakhala ndi girisi pamwamba pake, zomwe zimakhala zovuta kuti utoto ulowemo.Pachifukwa ichi, glacial acetic acid imagwiritsidwa ntchito ngati wothandizira kuchotsa mafuta pamwamba pa ubweya wa ubweya ndikupangitsa kuti utoto ukhale wokwanira komanso wopaka utoto.
3. Polyester utoto
Polyester ndi ulusi wopangidwa ndi hydrophobic komanso wovuta kulowa ndi utoto.Pofuna kukonza utoto wa polyester, glacial acetic acid imagwiritsidwa ntchito ngati chowonjezera kuti utoto ulowe mu ulusi bwino.
4. Kupaka utoto wa silika
Silika ndi nsalu yosalimba kwambiri ndipo imakhudzidwa kwambiri ndi kusintha kwa kutentha ndi pH.Popanga utoto wa silika, glacial acetic acid imagwiritsidwa ntchito ngati chothandizira kuwongolera kutentha ndi pH ya njira yopaka utoto kuti iwonetsetse kuti utoto ndi wabwino.
5. Njira yosindikiza
Posindikiza, glacial acetic acid imagwiritsidwa ntchito ngati wothandizira wa phala losindikiza la asidi kuti apititse patsogolo kusindikiza komanso kulondola.Komanso, itha kugwiritsidwanso ntchito kusintha pH mtengo wa phala yosindikiza kulimbikitsa kuphatikiza phala yosindikiza ndi CHIKWANGWANI.
Nthawi yotumiza: May-07-2024
