Lus qhuab ntuas:Textile txheej tiav tus neeg saib xyuas, tseem hu ua txheej nplaum, yog ib hom polymer compound sib npaug ntawm cov ntaub. Nws tsim ib lossis ntau txheej ntawm zaj duab xis rau saum npoo ntawm cov ntaub los ntawm adhesion, uas tuaj yeem tsis tsuas yog txhim kho cov tsos thiab cov qauv ntawm cov ntaub, tab sis kuj ua kom cov ntaub ntawv muaj nuj nqi, kom cov ntaub muaj cov haujlwm tshwj xeeb xws li dej tsis kam. , dej siab tsis kam, qhov cua thiab noo noo permeability, nplaim taws retardance thiab kev tiv thaiv muaj kuab paug, lub teeb thaiv kev tiv thaiv thiab kev xav.
Keeb kwm kev loj hlob
Ntau tshaj 2000 xyoo dhau los
Nyob rau hauv Suav teb thaum ub, cov kua nplaum txheej twb tau siv rau saum npoo ntawm cov ntaub. Thaum lub sij hawm ntawd, nws yog feem ntau natural compounds xws li lacquer thiab tung roj, uas yog tsuas yog siv rau zus tau tej cov ntaub ntawv waterproof.
niaj hnub
Ntau yam hluavtaws polymer txheej nplaum nrog kev ua tau zoo heev tau tshwm sim. Cov khoom qub muaj qhov tsis xws luag ntawm tsuas yog tsis muaj dej tab sis tsis permeable rau ya raws. Cov ntaub coated zoo li khaus thiab kub thaum siv, thiab nws txoj kev nplij siab tsis zoo.
Txij xyoo 1970s
Cov kws tshawb fawb tau tsim cov txheej txheem dej tsis zoo thiab cov dej noo permeable txheej nplaum rau cov ntaub los ntawm kev hloov kho cov qauv tshuaj ntawm txheej nplaum thiab hloov cov txheej txheem txheej txheem.
Hauv xyoo tas los no
Kev ua haujlwm ntawm cov nplaum nplaum thiab cov txheej txheem sib xyaw ua ke kuj tau ua tiav zoo
Kev faib tawm los ntawm cov qauv tshuaj
1. Polyacrylate (PA):
Kuj hu ua AC nplaum txheej, nws yog cov txheej txheem ntau tshaj plaws thiab niaj hnub no. Tom qab txheej, nws tuaj yeem ua rau tes xav, windproof thiab sag.
PA dawb txheej txheej, uas yog, txheej txheej ntawm cov xim dawb acrylic resin rau saum npoo ntawm cov ntaub, tuaj yeem ua kom cov ntaub npog npog, ua rau nws tsis pom kev, thiab ua kom cov xim ntawm daim ntaub ci dua.
PA silver kua nplaum txheej, uas yog, ib txheej ntawm cov nyiaj dawb cov kua nplaum yog coated rau saum npoo ntawm cov ntaub, yog li cov ntaub muaj lub luag haujlwm ntawm kev tiv thaiv lub teeb thiab hluav taws xob. Nws feem ntau yog siv rau ntaub ntaub, tsev pheeb suab ntaub thiab khaub ncaws.
2. Polyurethane (PU):
Tom qab txheej txheej, cov ntaub zoo li plump thiab elastic, thiab saum npoo muaj qhov zoo li zaj duab xis.
Pu dawb kua nplaum txheej, uas yog, ib txheej ntawm cov dawb polyurethane resin yog coated rau saum npoo ntawm cov ntaub, thiab nws txoj hauj lwm yog ib yam li cov PA dawb kua nplaum, tab sis lub Pu dawb kua nplaum txheej muaj ib tug fuller xav, ntau elasticity. thiab ceev ceev zoo dua.
Pu nyiaj kua nplaum txheej muaj tib yam kev ua haujlwm zoo li PA nyiaj nplaum txheej. Txawm li cas los xij, Pu silver coated ntaub muaj zoo elasticity thiab zoo dua fastness. Rau cov tsev pheeb suab ntaub thiab lwm yam ntaub uas xav tau dej siab, Pu nyiaj coated ntaub yog zoo dua li PA silver coated ntaub.
3. Polyvinyl chloride (PVC):
Nws yog ua los ntawm iav fiber ntau, iav paj rwb ntaub thiab tshuaj fiber ntau daim ntaub thiab coated nrog cov txheej txheem tshwj xeeb. Nws cov yam ntxwv tseem ceeb ntawm kev ua haujlwm yog: tsis muaj dej, nplaim hluav taws, pov thawj mildew, pov thawj txias thiab corrosion proof (hu ua "peb daim ntaub" thiab "tsib pov thawj daim ntaub"); Kev laus tsis kam; Kev tiv thaiv UV; Yooj yim ntxuav; Kub kub tsis kam (180 ℃) thiab zoo thermal rwb thaiv tsev.
4. Silicone:
Silicone siab elasticity txheej, tseem hu ua ntawv txheej. Nyias paj rwb yog heev haum rau ua lub tsho ntaub. Nws xav tias tag nrho, nkig thiab elastic, muaj zog resilience thiab wrinkle kuj. Rau cov ntaub tuab, nws muaj qhov zoo elasticity thiab ceev ceev.
5. Synthetic roj hmab (xws li neoprene).
Tsis tas li ntawd, muaj polytetrafluoroethylene, polyamide, polyester, polyethylene, polypropylene thiab cov proteins.
Tam sim no, polyacrylates thiab polyurethanes feem ntau yog siv.
Post lub sij hawm: Sep-16-2022