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Optical Brightener FP127 rau PVC
Specification Appearance: Dawb rau lub teeb ntsuab hmoov Assay: 98.0% min Melting Point: 216 -222 ° C Volatiles Cov ntsiab lus: 0.3% max Tshauv cov ntsiab lus: 0.1% max Daim ntawv thov Optical brightener FP127 muaj cov nyhuv whitening zoo rau ntau hom yas thiab lawv cov khoom xws li PVC thiab PS thiab lwm yam. Nws kuj tseem siv tau optical brightening ntawm polymers, lacquers, luam ntawv inks thiab tib neeg tsim fibers.Kev siv cov khoom siv pob tshab yog 0.001-0.005%, Kev siv cov khoom dawb yog 0.01-0.05%.Ua ntej ntau yam pla... -
Optical Brightener KCB rau EVA
Specification Appearance: Yellowish ntsuab hmoov Melting point: 210-212 ° C Khoom cov ntsiab lus: ≥99.5% Fineness: Los ntawm 100 meshes Volatiles Cov ntsiab lus: 0.5% max Tshauv cov ntsiab lus: 0.1% max Daim Ntawv Thov Optical Brightener KCB yog tsuas yog siv nyob rau hauv brightening hluavtaws fiber ntau thiab yas , PVC, ua npuas ncauj PVC, TPR, EVA, PU ua npuas ncauj, roj hmab, txheej, xim, ua npuas ncauj EVA thiab PE, yuav siv tau nyob rau hauv brightening yas zaj duab xis cov ntaub ntawv ntawm molding xovxwm rau hauv cov ntaub ntawv ntawm txhaj pwm, kuj siv tau nyob rau hauv brightening polyester fib ... -
UV Absorber UV-1577 rau PET
UV1577 haum rau polyalkene terephthalates & naphthalates, linear thiab branched polycarbonates, hloov polyphenylene ether tebchaw, thiab ntau yam kev ua tau zoo plastics.Tau tshaj cov khoom sib xyaw & alloys, xws li PC / ABS, PC / PBT, PPE / IPS, PPE / PA thiab copolymer nrog rau hauv cov khoom siv ntxiv, ntim thiab / lossis cov nplaim hluav taws kub, uas tuaj yeem ua pob tshab, translucent thiab / lossis pigmented.
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UV Absorber BP-1 (UV-0)
UV-0 / UV BP-1 yog muaj rau PVC, polystyrene thiab Polyolefine thiab lwm yam.
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UV Absorber BP-3 (UV-9)
UV BP-3 / UV-9 yog cov khoom siv hluav taws xob zoo tshaj plaws UV hluav taws xob absorbing tus neeg saib xyuas, muaj feem xyuam rau cov xim thiab ntau yam khoom yas, tshwj xeeb tshaj yog siv rau polyvinyl chloirde, polystyrene, polyurethane, acrylic resin, lub teeb xim pob tshab rooj tog, nrog rau cov tshuaj pleev ib ce. .
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UV Absorber BP-12 (UV-531)
UV BP-12 / UV-531 yog lub teeb stabilizer nrog kev ua haujlwm zoo, nrog rau cov yam ntxwv ntawm lub teeb xim, tsis muaj tshuaj lom, sib raug zoo, kev txav me me, kev ua haujlwm yooj yim thiab lwm yam. Nws tuaj yeem tiv thaiv cov polymer rau nws qhov siab tshaj plaws, pab txo cov xim. .Nws tseem tuaj yeem ncua qhov yellowing thiab cuam tshuam qhov poob ntawm nws lub cev ua haujlwm.Nws yog dav siv rau PE, PVC, PP, PS, PC organic iav, polypropylene fiber, ethylene-vinyl acetate thiab lwm yam. Tsis tas li ntawd, nws muaj lub teeb ruaj khov zoo heev rau ziab phenol aldehyde, kua roj vanish ntawm cawv thiab acname, polyurethane, acrylate. , exox npe.
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UV Absorber UV-1
UV-1 yog ib qho zoo UV resistant additive, dav siv hauv polyurethane, adhesives, ua npuas ncauj thiab lwm yam ntaub ntawv.
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UV Absorber UV-120
UV-120 yog ib qho zoo heev UV absorber rau PVC, PE, PP, ABS & unsaturated polyesters.
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UV Absorber UV-234
UV-234 yog lub siab molecular hnyav UV absorber ntawm chav kawm hydroxypheny benzotriazole, uas qhia lub teeb ruaj khov rau ntau hom polymers thaum nws siv. polyphenylene sulfide, polyphenylene oxide, aromatic copolymers, thermoplastic polyurethane thiab polyurethane fibers, qhov uas poob ntawm UVA tsis zam zoo li rau polyvinylchloride, styrene homo- thiab copolymer.
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UV Absorber UV-320
Uv-320 yog lub teeb stabilizer zoo heev, uas yog siv dav hauv cov yas thiab lwm yam organics, nrog rau cov tsis muaj polyester, PVC, PVC plasticizers, thiab lwm yam tshwj xeeb tshaj yog nyob rau hauv polyurethane, polyamide, hluavtaws fibers thiab resins nrog polyester thiab epoxy.
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UV Absorber UV-326
UV-326 feem ntau yog siv rau polyvinyl chloride, polystyrene, unsaturated resin, polycarbonate, poly (methyl methacrylate), polyethylene, ABS resin, epoxy resin thiab cellulose resin thiab lwm yam.
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UV Absorber UV-327
UV-327 muaj tsawg volatility thiab zoo compatibility nrog cob.Nws yog tsim rau polypropylene, polyethylene, polyformaldehyde thiab polymethylmethacrylate, tshwj xeeb tshaj yog rau polypropylene fiber.