suufka Polyester-kaiyo ribbon waa laba nooc oo dhar ah, kuwaas oo leh astaamo iyo adeegsi kala duwan.Suunka polyester-ka, oo sidoo kale loo yaqaan suunka xariirta polyester-ka, waxaa loola jeedaa ribbon polyester-ka cufnaanta sare leh, samaynta dunta tirinta cufnaanta sare, dareemaya inay tahay mid aad u qurux badan, aad u qaro weyn, siman, ribbon macnaheedu waa xargaha tayada caadiga ah, oo sidoo kale loo yaqaan ribbons tayada guud, xididka tirada dunnidu waa mid aad u yar, dareemaya ma aha suunka polyester-ka aad u fiican, laakiin qiimaha aad ayuu uga jaban yahay, haddii la rabo in la dhimo kharashka, ribbon Plain waa doorashada ugu fiican.
Thexarigwaxa uu ka samaysan yahay dunta isku xidhan iyo tolnimada, tayada waxa lagu wanaajin karaa in la labanlaabo, ama la labanlaabo dunta.Habkaan waxaa loo yaqaan qaabdhismeedka satin.Marka la laba jibaaro dagaalka, maradu waxay noqotaa mid jilicsan oo siman.Si kastaba ha noqotee, marka dunta fidsan la labanlaabo, cufnaanta ayaa aad u weyn, dunta duntu si fiican uma muujin karto qaabka, midabka hoosena lama samayn karo mid aad u jilicsan, shuruudaha midabka qaarkoodna waxaa lagu soo bandhigi karaa oo kaliya habka soo socda.Mashiinka waxaa loo dejiyey inuu sameeyo dusha sare ee fidsan ama ribbon, guud ahaan waa mid go'an, goynta ballaca ribbon guud ahaan kama badna 10.8cm, ballaca dhar-xidhashadu guud ahaan kama badna 5.0cm.
Polyester-ku waxa uu leeyahay dareen xariir ah oo xoog leh, dhalaal dhalaalaya, laakiin aan jilicsanayn.Waxay leedahay saamaynta flash.Waxay dareemeysaa siman, siman iyo dabacsanaan.Ma fududa in la jebiyo dunta iyo dunta ka dib marka biyaha la geliyo.Polyamide gloss waa yar yahay, dusha sare waa sida lakabka dareenka dhunka, midabku maaha mid dhalaalaya.Dareen qallafsanaan, maro gacanta lagu qooyay ka dib marka la sii daayo, jeex, si tartiib ah ayay dib ugu soo celin kartaa xaaladdii asalka ahayd.Xajiinta dunta dunta iyo dunta.
POLYESTER.Astaamaha ayaa ah dallaal hawo wanaagsan iyo ka saarida qoyaanka.Waxaa jira iska caabin adag oo aysiidh iyo alkali ah, awoodda anti-ultraviolet.Naylon -- Naylon waxaa sidoo kale loo yaqaannaa Nylon, fiber polyamide.Faa'iidooyinka ayaa ah xoog sare, caabbinta xirashada sare, caabbinta kiimikada sare iyo caabbinta qallafsanaanta, caabbinta gabowga.Khasaaraha ayaa ah in uu dareemo adag.
Guryaha Polyester-ka: Xoog sare, xoogga fiber gaaban ee 2.6-5.7cN/dtex, xoog sare oo fiber xoog ah 5.6-8.0cN/dtex.Sababtoo ah hygroscopicity hooseeya, xooggeeda qoyan waxay asal ahaan la mid tahay xoogga qallalan.Awoodda saameyntu waxay 4 jeer ka sarreysaa naylon, 20 jeer waxay ka sarreysaa fiilada viscose, dabacsanaan wanaagsan.Barafku wuxuu ku dhow yahay dhogorta, iyo marka la dheereeyo 5% -6%, waxay soo kabato ku dhawaad si buuxda.Laalaabku iska caabinta fiilooyinka kale, taas oo ah, maradu ma laalaabto, xasilloonida cabbirka wanaagsan.Module-ka laastikada waa 22-141CN/dtex, 2-3 jeer ayuu ka sarreeyaa naylon.Biyo nadiif ah oo wanaagsan, caabbinta abrasion wanaagsan, xidho caabbinta ka dib xidhashada naylon ugu fiican, ka fiican fiber kale dabiiciga ah iyo fiber synthetic, xawli fudud ka dib acrylic, daxalka u adkaysta, adkaysi u bleach, oxidant, hydrocarbons, ketones, batroolka iyo inorganic acid, milo alkali u adkaysta, oo aan ka cabsan caariyaysi, laakiin alkali kulul samayn kartaa ay qudhuntay, dheeh liidata.
Dharka Polyester-ka ayaa leh hygroscopicity liidata, taas oo ka dhigaysa mid kulul oo cufan in la xidho.Isla mar ahaantaana, way fududahay in la keeno koronto taagan iyo wasakh, taas oo saameynaysa bilicda iyo raaxada.Si kastaba ha ahaatee, aad bay u fududahay in la qalajiyo ka dib marka la dhaqo, iyo xoogga qoyan ku dhawaad ma hoos u dhaco, ma laha qallafsanaan, oo wuxuu leeyahay waxqabad wanaagsan oo la dhaqi karo.Polyester-ka waa dharka leh iska caabbinta kulaylka ugu fiican, barta dhalaalaysa ee 260 ℃, heerkulka feeraha at 180 ℃.Thermoplastic, goonnada jilicsan ayaa la samayn karaa, jilicsanaansho waara.Isla mar ahaantaana, dharka polyester-ka ayaa leh iska caabin xun oo fusible waana sahlan tahay in la sameeyo godadka marka la soo bandhigo soot iyo Mars.
Sidaa darteed, markaad xidhato waa inaad isku daydaa inaad iska ilaaliso dabada sigaarka, dhimbiilyada iyo xidhiidhka kale.Marka laga reebo fiber acrylic, dharka polyester-ka ayaa iska caabbinta iftiinka ka fiican leh marka loo eego dharka dabiiciga ah ee dabiiciga ah.Gaar ahaan, iska caabbinta qorraxda ee ka dambeeya muraayadda ayaa ah mid aad u wanaagsan, oo ku dhow sida fibre acrylic.Dharka Polyester-ka ayaa leh iska caabin kiimiko oo wanaagsan.Acid, alkali ilaa heerka dhaawaca ma aha mid weyn, isla markaana aan ka baqin caaryada, aboor.Dharka polyester-ka ayaa leh iska caabin wanaagsan oo iska caabin ah iyo haynta qaabka, sidaas darteed waxay ku habboon tahay dharka dibadda.
Waqtiga boostada: Abriil-20-2022