Tiyo muhimmin bangare ne na kayan cakulan yau da kullun, ana amfani dashi sosai a cikin filayen samfur kamar cream na hannu, masu tsabtace kayayyaki, kayayyakin hasken rana da sauransu. Hose na gargajiya na COME na gari sune galibi-kayan haɗin guda biyu na polyurethane cox. Kodayake biyu-kayan polyurehane coftings suna da kyakkyawan aiki dangane da tsarin haɗin sakandare da buga sakandare (tagulla), aikinsu yana da girma kamar kashi 80%. Abubuwan da ke sama da abin da ke sama yana sa ya ƙuntatawa a aikace-aikace, musamman ma ci gaba da karfafa farawar kariya ta kasar da kuma 'yan ƙasa a cikin sanannun kayan kwalliya na kasarmu suna ƙarƙashin kulawar da ke ciki. Ya kai wani yarjejeniya cewa abokantaka ta tsabtace cSauya manyan kayan kwalliyar kayan kwalliya na gargajiya.
A halin yanzu, sanannun rigakafin da aka sani sun hada da: 1. Mayafin kayan ruwa tare da abun ciki na kasa da 10%; 2. Babban kayan kwalliya ko ma cikakke cox mai ƙarfi tare da m abun cikin sama da kashi 85%. Tunda kayan tiyo na yanzu shine mafi yawan kayan polyethylene (pe) kayan tashin hankali da ƙananan polarity irin wannan kayan da ke da sutturar aikace-aikacen ruwa ba a cikin tayar da ruwa. High-m kayan suttura (courable cox) sun zama farkon sayo don sutturar abokantaka don wannan matakin saboda babban ƙarfin da suke da shi, ceton kuzari. Koyaya, saboda halaye na courates na UV, lokacin da mutane suke amfani da kayan kwalliyar lu'ulu'u don samar da matsaloli masu guba don samar da tsayayyen haske na tsufa, mai sauƙi rawaya, sinadarin rawaya, fatalwa na Inating, Matte mara kyau ta sa juriya, da wuya sakandare (tagulla), ƙanshi mara kyau bayan zanen, da sauransu.
Wannan labarin zai fara daga ainihin ka'idodi na UV tare da ainihin aikace-aikacen, da kuma yin la'akari da manyan matsalolin da aka ambata a sama ana amfani da su a cikin sunadarai na yau da kullun. A kan ingantawa da tsarin shafi, bisa ga takamaiman yanayin ƙirar kayan aikin yana ba takamaiman mafita ga waɗannan matsalolin.
Gabatarwa zuwa UV Cakulan UV
Daukar hoto shine cigaba da sauri "kore" sabon fasaha. Tun daga shekarun 1970, an yi amfani da fasahar daukar hoto sosai a cikin suttura, inks, wakilai masu ruwa da filayen likita. Daga cikin su, hasken haske na Ultraviolet (UV Curing) fasaha ne a halin yanzu ana amfani da fasahar cutar da mafi yawan amfani da ita. UV kayan kwalliya sune sun ƙunshi masu ɗaukar hoto, gudawa da ba a sansu da abubuwan al'ajabi ba da kuma abubuwan sarrafawa da sigogi da masu wajaba. A cikin filin farfajiya ado na kayan kabad na yau da kullun, UV Curing Fasaha ana amfani dashi sosai cikin feshin, bugawa da sauran filayen. A cikin shafi kayan sunadarai na yau da kullun na kayan cocars na gidaje, kayan kwalliyar UV da UV da sauri suna nuna, mai sheki mai ƙarfi, mai kyau m jakar. A matsayina na mai fitowar yanayin yanayin yanayin abokantaka, a cikin 'yan shekarun nan da yawa.
Koyaya, kamar kowane abu, courables da za a iya cutar da UV da UV kuma suna da matsaloli kamar ta rawaya, fatattaka, da ƙarancin sa juriya yayin amfani. Wannan talifin zai maida hankali kan tattauna matsalolin da aka gama gama gari na UV kayan UV wanda aka amfani da shi zuwa hoses. , Farawa daga abubuwan da ke haifar da matsalolin, gabatar da hanyoyin don magance waɗannan matsalolin daga tsarin fasalin tsari zuwa tsarin gini.
Babban Matsaloli da mafita Lokacin da UV Coking Stanes ana amfani da kayan kwalliya ga kayan sunadarai na yau da kullun
一. Sanadin da mafita na Yellowing
Babban dalilin launin rawaya na mayukan da aka warke shi ne cewa shafi ya ƙunshi tsarin ƙwayoyin da zasu iya ɗaukar hasken ultraviolet na takamaiman igiyar ruwa. Bayan shan hasken ultraviolet na takamaiman igiyar ruwa, waɗannan abubuwan suna haifar da canjin matakin da ke canzawa kuma a faɗakarwa ta hanyar hadawa da abu. A lokacin da digiri na iskar shaye-shaye ba ta da girma, zai zama launin rawaya a bayyanarsa, wanda aka sani da "rawaya".
(Hoto Hoto - Yellowing Phenomen, Hoto Hoto - al'ada)
Babban kayan aiki a cikin ruwan riguna na UV wanda zai iya ɗaukar hasken ultraviolet sune:
1. Saƙon hoto (wannan shine mafi mahimmancin kayan da ke haifar da launin rawaya)
2
3. Ragowar da ba a ba da izini ba, da sauran abubuwa masu sauƙi (kamar ƙungiyoyin amino, da sauransu)
, Sanadin da mafita na rufi cring
Babban dalilai na lanƙwasa da fatattaka na shafi: 1. Ingancin mai rufi zuwa substrate ba shi da kyau; 2. The elongation a hutu na shafi yana da low bayan ciring. Shahararren yana cewa shi ne ta hanyar rufin ba shi da kyau.
Mafita don ɗaukar cring:
1. Farawa daga tsarin dabara, samar da mayafin tare da mafi kyawun m da wahala;
2. Daga cikin ikon shafi tsari, takamaiman hanyoyin sune: 1 na substrate da inganta ingancin substrate. 2. A lokacin da aka shafi tsari, ya kamata a rage shi yadda ya kamata ya ragu, da zafin jiki na zazzabi da kuma makamashin UV magance karfin ya kamata a ƙara ƙaruwa.
, Sanadin da mafita na wari mara tausayi
Tashin mai rufi zai iya jin ƙanshi mai ƙanshi lokacin da aka sanya samfurin, musamman idan an rufe samfurin a cikin jaka mai kunshin na dogon lokaci, lokacin da aka buɗe jakar mai kunshin. Babban dalilin wadannan kamshi pungent shi ne cewa ƙananan ƙananan ƙwayoyin cuta waɗanda suka rage a cikin fim ɗin da ke kan lokaci, kuma suna tara ci gaba a rufe. Tushen wadannan ƙananan-tafasasshen ƙwayoyin cuta galibi sune mafi yawan abubuwan haɗin gwiwa (abubuwan da ba su da yawa), da ƙananan ƙananan ƙwayoyin cuta (da aka sani da wasu magungunansu). ).
Hanyoyi don warware wari bayan magance:
1. Farawa daga ƙirar ƙirar, yi amfani da tsarin farawa mai aiki don rage adadin mai farawa; Theara yawan abubuwan haɗin da yawa a cikin tsarin, kuma yi amfani da abubuwan da aka gyara da suka dace don rage adadin ƙananan abubuwan monrule na monomers, musamman monofuwar jiki kananan kwayoyin. Amfani da Monomer.
2. Daga hangen shafi shafi, dacewa rage yawan kauri, yana kara yawan zafin jiki, da UV magance makamashi na iya rage ƙarfafan kamshi.
四. Dalilai da mafita ga talaucin scratch juriya na Matte tiyo
Dalilin da ya haifar da mummunan ƙarfin talauci shine matsalar matte na shafi shine yayyafa yanayin rufewa shine mafi girman ƙarfin tsaftace farfajiya da kuma shafi. Rashin daidaituwa na dutsen da kansa ya taso. Lokacin da aka shafa wani farfajiya, zai kawo babban tashin hankali, yana haifar da shafi mafi ƙarfi ga scrates fiye da babban mai sheki. Bugu da kari, abubuwa masu foda a cikin matte shafi zai lalata amincin duniya, wanda yake daya daga cikin dalilan da ake amfani da matte da aka yi amfani da su.
(The bututu matte yana da sauki ga scratch kuma ya zama fari lokacin da shafa)
Mafita ga karce:
1. Farawa daga zane mai rarraba, ta amfani da ɓangaren Matte resin don maye gurbin kayan haɗin da ke cikin ƙasa da ƙirar matte na Aiwatarwa, kuma a ƙarshe cimma nasarar inganta juriya da matt mai rufi.
2. Farawa daga ikon shafi tsari, dacewa rage yawan kayan kauri, ƙara yawan zafin jiki, da UV magance makamashi jure yanayin matte shafi.
五. Dalilai da mafita ga ƙarancin alkuki mai zafi
Babban dalilai na talauci mai zafi mai zafi shine: 1. Rufe bai dace da takarda mai zafi ba, sakamakon shi bai cika takaddara ko talauci mara kyau ba; Na biyu, sarrafa sarrafawa yayin tsananin hoton mai zafi ba shi da tabbas.
Mafita ga talakawa mai zafi mai zafi:
1. Daga hangen nesa na kirkire-kirkire, da yeixi sunadarai suna gabatar da abubuwa tare da kaddarorin-zazzabi cikin tsari. Irin waɗannan abubuwa suna da ƙarfi da matsanancin tashin hankali a ɗakin zazzabi, amma lokacin da yawan zafin jiki ya kai har sauyawa wuri tare da ƙara ƙarfi a cikin tashin hankali. A lokacin aiwatar da hoto mai zafi, tun da yawan zafin jiki na ɓangare mai zafi ya tashi cikin sauri sama da zazzabi mai zafi ya ragu sosai, don haka yana haɓaka haɓaka a tsakaninta mai zafi. takarda da kuma rufin da amincin mai zafi. Lokacin da aka kammala tsari na tagaya, zazzabi saukad da ƙasa zazzabi canja wuri da wuya na shafi mai murmurewa.
2. Daga hangen nesa na sarrafawa, ba da fifiko don zabar takarda tagulla da kuma aiwatar da karfi da ƙarfi, wanda ya dace da inganta amincin, wanda ya dace da inganta amincinsa, wanda ya dace da inganta amincinsa, wanda ya dace da inganta amincinsa, wanda ya dace da inganta amincinsa, wanda ya dace da inganta amincinsa, wanda ya dace da inganta amincinsa.
UV-Typen pe tako varish zai sauƙaƙa maye gurbin kayan kwalliya biyu. Abincin Tsaron ƙasa ne, samar da tsabta, rage ƙarar carbon, da kuma bukatun kare muhalli. Wasu matsalolin da suke tasowa yayin gina UV varnish za a iya magance ta varnish. Tsarin tsarin masana'anta na masana'anta, tsarin gyara tsarin masana'antun kuma masana'antun masana'antu suna haɗuwa tare.
Shanghai Rainbow CO., Ltdyana samar da bayani mai tsayawa don kayan kwalliya.If kuna son samfuranmu, zaku iya tuntuɓarmu,
Yanar gizo:www.karbow-pkg.com
Email: Bobby@rainbow-pkg.com
WhatsApp: +008615921375189
光固化是 的 的 "绿色" 绿色, 从 20 世纪 70 交联剂以及医疗等领域, 其 油墨, 交联剂以及医疗等领域. 其油墨紫外光固化 紫外光固化 (UV 固化) 技术是目前应用的 的 .uv 涂料主要由光引发剂, 不饱和树脂及单体, 表面控制助剂以及必要 的 颜填料组成. 在日化包装材料表面装饰领域, UV 固化技术被广泛应用于喷涂, 印刷等领域. 在日化软管包装材料涂装 中, 中, 表面光泽高, 的 的 特点, 做为 一种新兴 的 环境友好型涂, 近年来越来越引起人们 的 的.
然而 同其他任何材料 样 中 中 也会存在诸如黄变, 开裂, 哑光耐磨性差等问题, 哑光耐磨性差等问题 的 的 的 的, 从问题产生 的 原因出发, 的 的 的 的 的 的 的.
Lokaci: Jan-06-023