Ib tug tso scrim zoo li daim phiaj lossis av. Nws yog tus nqi-tsim txiaj lees cov ntaub ua los ntawm cov xov txuas txuas ntxiv cov xov paj lug hauv kev tsim kho mesh qhib. Cov tso cov txheej txheem tsim qauv tshuaj sciically tsis-woven yarns ua ke, txhim kho qhov scrim nrog cov yam ntxwv tshwj xeeb.
Muaj siab tawv, hloov tau, lub zog qis, hluav taws xob qis, hluav taws xob tsis muaj zog, epoxy-resin ua phooj ywg, decomposable, rov ua dua thiab lwm yam.
Kev tso cov khoom siv tuaj yeem siv tau ua cov ntaub ntawv yooj yim los tsim cov tsheb npog, lub teeb pom kev, cov ntaub so, nkoj.
Triaxial pw clims kuj tuaj yeem siv rau kev tsim cov laminates, cov rooj ntaus pob tesniv pob tesniv, cov rooj zaum, xuab zeb txias thiab snowboards. Ua kom lub zog thiab tensile lub zog ntawm cov khoom tiav.
Sails ua los ntawm cov laminates tau muaj zog dua thiab nrawm dua li cov kev sib xyaw, densely sails. Nws yog ib feem vim yog cov chaw ua si smoother ntawm lub caij nkoj tshiab, uas ua rau muaj kev kub ntxhov, nrog rau lub caij ntuj no muaj sib zog dua woven sails. Tseem, kom ua tiav qhov kev ua tau zoo siab tshaj plaws thiab yeej ib haiv neeg, kev ruaj khov ntawm qhov pib tsim lub caij nkoj aerodynamic tseem yuav tsum tau ua. Txhawm rau txhawm rau tshawb xyuas li cas cov khoom me me tuaj yeem ua rau muaj kev mob siab sib txawv, peb tau ua ntau qhov kev ntsuam xyuas tensile ntawm txawv niaj hnub, laminated Sailcloth. Cov ntawv hais qhia ntawm no qhia txog tias yuav ua li cas ncab thiab muaj zog tshiab caij nkoj tiag tiag.
Polyester (Tsiaj)
Hom feem ntau ntawm polyester, yog cov feem ntau siv fiber ntau siv hauv SailCloth; Nws tseem yog xa mus rau ntawm lub npe lag luam Dacron. Tus tsiaj muaj cov resiliency zoo tshaj plaws, siab tsis kam, siab Uv Kuj, siab Flex lub zog thiab tus nqi qis. Tsawg nqus tso cai rau cov fiber kom qhuav sai. Tus tsiaj tau hloov los ntawm cov muaj zog ntau rau cov ntawv thov kev sib tw loj heev, tab sis tseem yog cov ntaub so uas nrov tshaj plaws vim muaj nqi qis dua thiab siab ntev. Dacron yog lub npe hom dupont hom 52 cov modulus fiber ntau ua tshwj xeeb rau Sailboth. Allied teeb liab tau tsim cov fiber hu ua 1w70 polyester uas muaj 27% ntau dua tacron. Lwm cov npe kev lag luam suav nrog Teylene, Tetoron, Trevira thiab Diolen.
Xuas
Tsiaj zaj duab xis yog zaj duab xis feem ntau siv nyob rau hauv laminated nkoj. Nws yog ib qho extruded thiab biaxial oriented version ntawm cov tsiaj fiber. Hauv Asmeskas thiab Tebchaws Askiv, cov npe lag luam lag luam zoo tshaj plaws yog MyLar thiab MelineX.
Laminated Sailcloth
Hauv xyoo 1970 caij nkoj pib ua rau laminate ntau cov ntaub ntawv nrog cov yam ntxwv sib txawv rau cov khoom noj kom zoo ntawm txhua tus. Siv cov nplooj ntawv ntawm tus tsiaj lossis tus cwj mem txo qis ncab hauv txhua qhov kev qhia, qhov twg weaves yog qhov ua tau zoo tshaj plaws ntawm cov xov. Lamination kuj tseem tso cai rau cov fibers kom muab tso rau hauv txoj kev ncaj, tsis muaj kev cuam tshuam. Muaj plaub lub ntsiab kev tsim kho:
Zaj duab xis-Scrim-Zaj duab xis lossis zaj duab xis-ntxig-Zaj Duab Xis (Zaj Duab Xis-On-Zaj Duab Xis)
Hauv kev tsim kho no, ib Scrim lossis strands (insertions) yog qhaub cij ntawm txheej ntawm zaj duab xis. Yog li load-bearing cov tswv cuab yog txoj cai ncaj, uas maximizes lub siab modulus ntawm cov fibulus, uas cov ntaub ntawv woven yuav muaj qee cov khoom siv kom ncab rau lub weave. Laminating zaj duab xis rau cov yeeb yaj kiab ib ncig ntawm cov strands tsim kom muaj zog heev thiab muaj kev vam meej ntawm cov nplaum uas xav tau. Nyob rau hauv daim ntaub zoo, cov strands lossis scrim yog nro thaum lub sij hawm lamination txheej txheem.
Lub drawbacks yog: zaj duab xis tsis yog raws li kev ua kom muaj kev ua txhaum lossis hloov pauv ua cov ntawv pov thawj, nws tsis tiv thaiv cov qauv txheej txheem los ntawm UV thau. Hauv qee kis UV kev tiv thaiv ntxiv.
Txais tos kom tuaj xyuas Shanghai Ruifiber, chaw ua haujlwm thiab ua haujlwm cov nroj tsuag, ntawm koj qhov yooj yim ntxov tshaj plaws.--www.raigsScrim.com
Lub Sijhawm Post: Sep-10-2021