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UV Absorber UV-326
Sunan Chemical: 2- (3-tert-Butyl-2-hydroxy-5-methylphenyl) -5-chloro-2H-benzotriazole CAS NO.: 3896-11-5 Tsarin Halitta: C17H18N3OCl Nauyin Kwayoyin Halitta: 315.5 Bayanin Bayani: Hasken Ƙaƙwalwar Ƙaƙwalwar Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren 9 9% 137 ~ 141 ° C Asarar bushewa: ≤ 0.5% Ash: ≤ 0.1% Haske: 460nm≥97%; 500nm≥98% Aikace-aikace Max sha tsawon kewayon shine 270-380nm. An fi amfani dashi don polyvinyl chloride, polystyrene, resin unsaturated, polycarbonate, poly (methyl methacrylate), ... -
Wakilin Brightener na gani
Hakanan ana kiran masu haskaka gani a matsayin wakilai masu haske na gani ko abubuwan farin haske. Waɗannan su ne mahadi na sinadarai waɗanda ke ɗaukar haske a cikin yankin ultraviolet spectrum na electromagnetic; waɗannan suna sake fitar da haske a cikin yankin shuɗi tare da taimakon haske
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Wakilin Nukiliya NA3988
Suna: 1,3: 2,4-Bis (3,4-dimethylobenzylideno) sorbitol Molecular Formula: C24H30O6 CAS NO: 135861-56-2 Nauyin Kwayoyin Halitta: 414.49 Ayyukan Ayyuka da Ingantattun Indexidi: Abubuwan Ayyuka & Fihirisa Bayyanawa Point, ℃ 255～265 Granularity (Head) ≥325 Aikace-aikace: Nucleating m wakili NA3988 inganta guduro zuwa crystallize ta samar da crystal tsakiya da kuma sanya tsarin na crystal hatsi lafiya, don haka im ... -
Hasken gani na gani OB
Optical brightener OB yana da kyakkyawan juriya na zafi; high sinadaran kwanciyar hankali; kuma suna da kyakkyawar dacewa tsakanin resins daban-daban.
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Na gani Brightener OB-1 na PVC, PP, PE
Optical brightener OB-1 shine ingantaccen haske na gani don fiber polyester, kuma ana amfani dashi sosai a cikin ABS, PS, HIPS, PC, PP, PE, EVA, PVC mai ƙarfi da sauran robobi. Yana yana da halaye na kyau kwarai whitening sakamako, m thermal kwanciyar hankali da dai sauransu.
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UV ABSORBER UV-1130 don suturar mota
Sunan Chemical: Alpha-[3-[3- (2h-Benzotriazol-2-Yl) -5- (1,1-Dimethylethyl) -4-Hydroxyphenyl] -1- (Oxopropyl] -Omega-Hydroxypoly (Oxo-1,2-Ethanediyl) CAS NO.: 104810-147-4811 25322-68-3 Molecular Formula: C19H21N3O3.(C2H4O)n=6-7 Molecular Weight: 637 monomer 975 dimer Specificasion Appearance: Light rawaya m ruwa Asarar bushewa: ≤0.50 Volatile: 0.2% Volatile: 0.2% 1.17g/cm3 Tushen tafasa: 582.7°C a 760 mmHg Filashin Filashi: 306.2°C Ash: ≤0.30 Canjin Haske: 460nm≥97%, 500... -
Na gani Brightener FP127 don PVC
Ƙayyadaddun bayyanar: Fari zuwa haske koren foda Assay: 98.0% min Narkewa Point: 216 -222 ° C Ƙunƙarar Ƙarfafawa: 0.3% max Ash abun ciki: 0.1% max Application Optical brightener FP127 yana da tasiri mai kyau a kan nau'o'in robobi daban-daban da samfuran su irin su PVC da PS, kuma za a iya amfani da su a cikin masana'anta na polymer. zaruruwan mutum. Sashin amfani da samfuran m shine 0.001-0.005%, Sashin samfuran fararen shine 0.01-0.05%. Kafin wasu sassa daban-daban ... -
Na gani Brightener KCB na EVA
Ƙayyadaddun Bayyanawa: Yellowish kore foda Narke batu: 210-212 ° C m abun ciki: ≥99.5% Fineness: Ta hanyar 100 meshes Volatiles Content: 0.5% max Ash abun ciki: 0.1% max Aikace-aikacen Optical Brightener KCB ne yafi amfani da shi a cikin haske PVC roba, fiber foam, PU rubber, PVC roba, roba foams, PU rubber, PVC roba, roba foams, PU rubber, PVC roba, roba foams, PU rubber, PVC roba, fiber foams, PU rubber. shafi, Paint, kumfa EVA da PE, za a iya amfani da a haskaka filastik fina-finai kayan gyare-gyaren danna cikin siffar kayan allura mold, kuma za a iya amfani da a haskaka polyester fib ... -
UV Absorber UV-1577 don PET
UV1577 dace da polyalkene terephthalates & naphthalates, madaidaiciya da polycarbonates masu rassa, gyare-gyaren polyphenylene ether mahadi, da manyan robobi daban-daban. Dace da blends & gami, kamar PC / ABS, PC / PBT, PPE / IPS, PPE / PA da copolymers kazalika a cikin ƙarfafa, cike da / ko harshen retarded mahadi, wanda zai iya zama m, translucent da / ko pigmented.
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An Katange Isocyanate Crosslinker DB-W
Sunan sinadarai: Katange Isocyanate Crosslinker Fihirisar fasaha: Bayyanar kodadde rawaya viscous ruwa mai ƙarfi abun ciki 60% -65% Ingantacciyar abun ciki na NCO 11.5% Ingantacciyar NCO daidai 440 Viscosity 3000 ~ 4000 cp a 25 ℃ Density-L1.062K 1.062K a zazzabi 1.062K 110-120 ℃ Watsewa za a iya narkar da a na kowa Organic kaushi, amma kuma da tarwatsa cikin waterborne coatings. Abubuwan amfani da aka yi amfani da su: Bayan maganin zafi, za a iya inganta saurin fim ɗin fenti ta hanyar ƙara shi zuwa au ... -
UV Absorber BP-2
Sunan Chemical: `2,2′,4,4'-Tetrahydroxybenzophenone CAS NO: 131-55-5 Molecular Formula: C13H10O5 Molecular Weight: 214 Specific: Appearance: Light yellow crystal foda Abun ciki: ≥ 99% Narke batu: 195C: 195C: 1955557555555 0.5% Aikace-aikacen: BP-2 na cikin dangin benzophenone da aka maye gurbin wanda ke kare kariya daga ultraviolet radiation. BP-2 yana da babban sha duka biyu a cikin UV-A da UV-B yankuna, saboda haka an yi amfani da shi sosai azaman matattarar UV a cikin kayan kwalliya da ƙwararrun sinadarai na ƙwararru. -
UV Absorber BP-4
Sunan Chemical: 2-Hydroxy-4-Methoxy Benzophenone-5-Sulphonic Acid CAS NO: 4065-45-6 Molecular Formula: C14H12O6S Nauyin Kwayoyin Halitta: 308.31 Bayyanawa Bayyanawa: Kashe-fari ko haske rawaya crystalline foda 9 Assay. 1.2 ~ 2.2 Narkewa Point ≥ 140 ℃ Asarar bushewa ≤ 3.0% Turbidity a cikin ruwa Gwaje-gwaje sun nuna cewa Benzopheno...