Shanghai Deborn Co., Ltd. tau ua lag luam hauv cov tshuaj additives txij li xyoo 2013, lub tuam txhab nyob hauv Pudong New District ntawm Shanghai.
Deborn ua haujlwm los muab cov tshuaj lom neeg thiab cov kev daws teeb meem rau cov ntaub, yas, tshuaj pleev xim, xim pleev xim, khoom siv hluav taws xob, tshuaj, kev lag luam hauv tsev thiab kev saib xyuas tus kheej.
Cov khoom no muab kev tiv thaiv ultraviolet hauv ntau yam polymers suav nrog styrene homo- thiab copolymers, engineering plastics xws li polyesters thiab acrylic resins, polyvinyl chloride, thiab lwm yam halogen muaj polymers thiab copolymers (piv txwv li vinylidenes), acetals thiab cellulose esters. Elastomers, adhesives, polycarbonate blends, polyurethanes, thiab qee cov cellulose esters thiab epoxy cov ntaub ntawv.
UV-3638 muaj zog heev thiab dav dav nqus tau UV yam tsis muaj xim. Muaj kev ruaj khov zoo heev rau polyesters, polycarbonates thiab Nylon. Muab kev hloov pauv tsawg. Ua rau muaj kev tshuaj ntsuam UV zoo.
UV-1577 nta qhov kub siab tiv taus, tsis tshua muaj volatility, thiab nws tsis yooj yim cais tawm thaum ntxiv ntau.
Zoo sib xws nrog feem ntau ntawm cov polymer, cov khoom ntxiv thiab cov mis tshuaj.
Cov khoom no yog tsim rau PET, PBT, PC, polyether ester, acrylic acid copolymer, PA, PS, PMMA, SAN, polyolefin, thiab lwm yam.
UV 5050 H siv tau rau txhua yam polyolefins. Nws yog qhov tsim nyog rau kev tsim cov kab xev txias hauv dej, cov yeeb yaj kiab uas muaj PPA thiab TiO2 thiab kev siv ua liaj ua teb. Nws kuj tseem siv tau rau hauv PVC, PA thiab TPU nrog rau hauv ABS thiab PET.
UV-3030 muab cov khoom polycarbonate pob tshab tag nrho nrog kev tiv thaiv zoo heev los ntawm kev daj, thaum tswj qhov meej thiab xim ntuj ntawm cov polymer hauv ob qho tib si laminates tuab thiab cov yeeb yaj kiab coextruded.
Cov khoom no yog lub teeb stabilizer nrog kev ua tau zoo, muaj peev xwm nqus tau cov hluav taws xob UV ntawm 240-340 nm wavelength nrog cov yam ntxwv ntawm lub teeb xim, tsis muaj tshuaj lom, sib xws zoo, me me txav mus los, yooj yim ua thiab lwm yam. Nws tuaj yeem tiv thaiv cov polymer kom siab tshaj plaws, pab txo cov xim. Nws kuj tseem tuaj yeem ncua qhov daj thiab cuam tshuam kev 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.
Polyester tsis muaj roj: 0.2-0.5wt% raws li qhov hnyav ntawm polymer
PVC ruaj khov: 0.2-0.5wt% raws li qhov hnyav polymer
Yas PVC: 0.1-0.3wt% raws li qhov hnyav polymer
Polyurethane: 0.2-1.0wt% raws li qhov hnyav ntawm polymer
Polyamide: 0.2-0.5wt% raws li qhov hnyav ntawm polymer
UV-571 yog cov kua benzotriazole UV absorbers siv tau rau thermoplastic PUR coatings thiab tag nrho cov ua npuas ncauj, cov yas PVC, PVB, PMMA, PVDC, EVOH, EVA, kev kho kub siab ntawm cov polyester tsis muaj roj nrog rau PA, PET,, PUR thiab PP fiber spinning additives, latex, wax, adhesives, styrene homopolymer - thiab copolymers, elastomers thiab polyolefin.
Cov khoom no yog cov khoom siv nqus hluav taws xob UV zoo heev, muaj peev xwm nqus tau hluav taws xob UV ntawm 290-400 nm wavelength, tab sis nws yuav luag tsis nqus tau lub teeb pom kev, tshwj xeeb tshaj yog siv rau cov khoom xim pob tshab.
Cov khoom nqus UV zoo heev rau PVC, PE, PP, ABS & unsaturated polyesters
