Zeolite biy dindi guus yi ñu ngi koy jëfandikoo ci anam yu bari ci CASE, lu ci melni couche polyuréthane, adhésif, sealant ak elastomer. Ci sistemu polyurethane, xeetu guus gi bokk na ci jafe-jafe yi gëna mag ci defar produit polyurethane, te dafay soxla tamis moleculaire buy dindi guus gu am doole ngir saafara jafe-jafe yi.
Lu taxScavenger d'humidité Needed ci sistemu poliuretan?
Ci defar polyurethane, jëflante chimik bi gëna am solo mooy diggante isocyanate yi ak polyol yi. Xam nañu ni isocyanate yi dañuy sensitif lool ci guus, ba ci tuuti guus dina jaxasoo ak isocyanate yi ngir génne gaz carbonique, loolu mooy jur bubbling, adhésion bu baaxul ak jafe-jafe yi ciy méngoo.
Bi mu nekkee luy yokk ci chimik, luy dindi guus lu am solo la ci sistemu polyurethane. Ñu ngi ko jagleel ngir mu mëna jaxasoo ak dindi guus gi ci macceer bu bees bi wala ci environmaa bi ko wër ngir moytu mu jaxasoo ak isocyanates yi ci sistemu polyurethane bi.
Tamis moleculaire zeolite pour polyuréthane
Tamis moleculaire zeolite amna stabilite chimik bu baax, te moom ci boppam du jaxasoo ak isocyanate yi wala polyol yi. Waaye, mën na xëcci bu baax ak tànneef xeetu guus ci formulasioŋ polyurethane yi, tere xew-xewu reaction yu bonn yi.
Tamis moleculaire zeolite bi ñuy jëfandikoo ngir dindi guus ci polyuréthane dañuy faral di nekk ci forme poudre, ñu koy woowe itam poudre zeolite wala poudre tamis moleculaire buñ aktive. Xeetu 3A, 4A, 5A, 13X poudre zeolite yuñ aktive, amnañu dayo pore yuñ mëna saytu, dispersibilite bu baax ak yaatuwaayu surface bu kawe, te mën nañu gaaw xëcci tuuti guus.
Poudre zeolite activé type 3A: mooy li ñuy gëna jëfandikoo, méngoo ak sistem polyurethane yépp, ndax dayo pore 3Å bi dafay xëcci ndox kese te du xëcci polyol yi ak katalis yi, moo tax moytu ñu ñàkk polyol ak isocyanate.
Poudre zeolite activé type 4A: Amna absorption ndox bu gëna am doole poudre zeolite type 3A, waaye dafay gaawa naan polyol wala additifs molecule yu ndaw. Kon mën nañu ko jëfandikoo ci yenn sistemu mousse polyuréthane bu dëgër wala sistemu polyuréthane yu soxla ndox mu néew lool.
Poudre zeolite activé 5A: Pore yi dañu gëna rëy, yenn saa yi dañu koy jëfandikoo ci sistem polyurethane yuñ jagleel, lu ci melni mousse yu dëgër wala sistem yu am resistance chimik bu bari, waaye risku adsorption bu rëy.
xeetu poudre zeolite 13X: Moo am pore yi gëna mag te mooy gëna xëcci ndox, waaye bariwul luñu koy jëfandikoo ci polyurethane buñ gëna xam ludul ci yenn sistem solvant yu polarite bu kawe wala ci defar ay prepolymer yu yam.
BOYETJumtukaay tàmbalis Of ZeolitIn Liggéeyukaay poliuretan
Couche ak pigment polyuréthane: Couche tabax yu melni couche dër buy niveau boppam, couche dër bois, mastic bois, imperméabilisation ci sous-sol, dëru salle sportif, dëru usine, dëru taax, dëru toit buy xeex UV, conlied{2} re-surfaas; Couche ekipmaa yu melni couche tour, couche grue, couche tuyo, couche turbine; Couche yi ñuy jëfandikoo ngir dem ak dikk, lu ci melni couche surface bi ci aparey aérospatiale yi, couche yi ci oto yi, couche yi ci gaal yi wala yacht yi, couche yi ci conteneur yi ci géej yi, peinture yi ci dem bi ak dikk bi, re-spiking yi ci raay yi; Couche pigment metalik yu melni peinture aluminium, amorce yu bari zinc, ak ñoom seen.
Kol polyuréthane ak sealant: Ñaxu gason artifisiel, carreaux moket, sealant ci catu raay yi, raay yi amul ballast, epoxy-resin ngir jëfandikoo isolation kuuraŋ, sistem polysulfide ak silicone ngir liggéeyum tabax, kol pare-brise, kol PVC buy jàppale bois kol, kol plywood, kol ngir lëkkale téere, kol encre, kol ngir emballage film composite, ak ñoom seen.
Elastomer polyurethane: Macceer yiñ defaree dàll ak yéere yu melni sole ak logo, yéere yuñ defaree PU, yéere yuy dundal ndox ak yuy dundal ndox; Jumtukaayi pajum lu ci melni sac air bu ñuy jëfandikoo ci lalu paj, moules silicone yuy xeex chimik yu bari, matelaa lopitaal, pack glaas, pansement, sac plasma, mask; Ay jumtukaayi tàggat yaram yu melni surfaasu futbal ak fourure bi ci biir, snowboard, saaku naan, lalu gonflage; Jumtukaayi usine yu melni këyit tambour trompette, bandi buy tere ndox dugg, macceer buy tere son, macceer buy tere lakk; Fil kuuraŋ ak fiil yi am ci biti, isolation ak macceer buy xeex tàngoor; Yeneen jumtukaay yu melni biir oto, fouru lalu kamioŋ, butoŋu telefon, klaweeru ordinatër, fowukaay yu ñuy gonflage ci plastik, ak ñoom seen.
Mousse de polyuréthane: Planche en mousse, plastique en mousse, matelaa en mousse, pansements en mousse, agents calfautique en mousse.
