Lokacin da mutane suka sa tufafin da ba su da wuta, masana'anta da ke riƙe da wuta da rufin wuta za su haifar da rikici; Har ila yau, juzu'i yana faruwa a sassa daban-daban da suka rabu;Babban zafin jiki-mai jurewa- masana'antaHar ila yau, juzu'i zai faru lokacin jingina ko jingina akan abubuwa; Wataƙila waɗannan rikice-rikicen na iya haifar da canjin launi saboda ƙarancin saurin launi na masana'anta, wanda hakan zai shafi bayyanar tufafin da ke hana wuta. Saboda haka, saurin launi zuwa gwajin gogayya shine ainihin buƙatun fasaha. Sautin launi don shafa yana da mahimmanci, menene abubuwan da suka shafi saurin launi zuwa shafa?Babban zafin jiki-mai jurewa- masana'anta
Abubuwan da ke shafar saurin launi zuwa shafa:
A. bushe gogayya azumi tare da matalauta masana'anta iri: m surface ko sanded, tari masana'anta, m yadudduka kamar lilin, denim masana'anta harshen wuta retardant, pigment bugu masana'anta, tara bushe gogayya surface rini ko wasu wadanda ba ferrous abu nika saukar, ko part na launin fiber breakage form canza launin barbashi, saukar da bushe gogayya fastness jerin; Bugu da kari, akwai wani madaidaicin kusurwa tsakanin lint a saman da mahaɗin da ke ƙasa, wanda ba daidai ba ne, ta yadda juriyawar rigar ƙasa ta ƙaru, kuma saurin launi ga bushewar shafa yana raguwa.Babban zafin jiki-mai jurewa- masana'anta
B. Cellulose yadudduka ana rina gabaɗaya tare da rini mai amsawa, waɗanda za su iya ƙaura riniyoyin da ke kan masana'antar gwajin zuwa rigar ƙasa saboda dalilai guda biyu:
A kawo rini masu narkewar ruwa a jika idan an motsa shi don niƙa shi, tsakanin rini mai amsawa da fiber cellulose shine ta hanyar haɗin haɗin haɗin gwiwa, nau'in wannan maɓalli yana da ƙarfi sosai, ba saboda tashin hankali da fashewar ke haifarwa ba, galibi waɗanda van der ya haifar. Waals karfi tare da rini hade da cellulose fiber (wato, gama gari ya ce iyo launi), karkashin rigar gogayya zai matsa zuwa polishing zane, sakamakon rashin talauci launi azumi zuwa rigar shafa.
▲ Zaɓuɓɓuka masu tabo suna karyewa yayin da ake yin juzu'i, suna samar da ƙananan ƙwayoyin fiber masu launi sannan a canza su zuwa rigar ƙasa, yana haifar da rashin saurin launi zuwa rigar gogayya.
C. Sautin launi zuwa rigar shafan yadudduka da aka rina tare da rini masu amsawa yana da alaƙa da zurfin rini. Lokacin rini da launi mai duhu, yawan rini ya fi girma, saboda yawan rini ba za a iya haɗa shi da fiber ba, kuma yana iya taruwa a saman fiber ɗin kawai ya zama launi mai yawo, wanda ke tasiri sosai ga saurin launi zuwa jikewar masana'anta. . MATSAYIN KYAUTATA CIWON KYAUTA NA CELLULOSE FIBER KATSINA YANA SANAR DA TSAURIN LAUNI ZUWA RUBUTU, MERCERIZING, FIRING, dafa abinci, bleaching da sauran abubuwan da ake gyarawa, wanda zai iya sanya fuskar masana'anta santsi, rage juriya, da haɓaka saurin launi zuwa jika.
D. Don masana'anta na polyester mai haske da na bakin ciki, lokacin da aka yi bushewa da bushewa, masana'anta ba su da sauƙi, kuma a ƙarƙashin aikin juzu'i, masana'anta za su zamewa a cikin gida, wanda ke haɓaka juriya; Duk da haka, a cikin rigar rub da launi na gwajin irin wannan masana'anta, saboda ƙarancin shayar da ruwa na polyester, ruwa yana taka rawa na lubrication a lokacin da ake yin rigar, don haka saurin launi na masana'anta zuwa jika ya fi wanda ya bushe. Wasu launuka masu duhu kamar baki, ja ko shuɗi na ruwa sun fi tasiri. Duk da haka, don yadudduka na corduroy, a ƙarƙashin yanayin rigar, saboda tsarin launi da rini da aka yi amfani da su, saurin launi zuwa rigar gogewa yawanci kusan matakan 2 ne kawai, wanda bai fi busassun bushewa ba.
E. The softener da aka kara a cikin bayan kammala tsari yana taka rawar mai mai, wanda zai iya rage daidaituwar juzu'i da rage zubar da rini. Cationic softener da anionic reactive rini za su mayar da martani ga samar da wani tabki, wanda zai rage solubility na rini da kuma inganta launi saurin zuwa rigar shafa na masana'anta. Mai laushi na ƙungiyar hydrophilic ba shi da kyau don inganta saurin launi zuwa rigar shafa.
Lokacin aikawa: Satumba-27-2022