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Khanya e tsitsitseng
Light stabilizer ke tlatsetso bakeng sa lihlahisoa tsa polymer (tse kang polasetiki, rabara, pente, fiber ea maiketsetso), e ka thibelang kapa ea monya matla a mahlaseli a kotsi, ea tima oksijene e le 'ngoe le ho senya hydroperoxide linthong tse sa sebetseng, joalo-joalo, e le hore polymer e ka felisa. kapa ho fokotsa monyetla oa ho itšoara ka photochemical le ho thibela kapa ho liehisa mokhoa oa ho etsa lifoto tlas'a mahlaseli a leseli, kahoo ho finyella morero oa ho lelefatsa bophelo ba tšebeletso ea lihlahisoa tsa polymer. Lenane la lihlahisoa... -
Leseli Stabilizer 944
LS-944 e ka sebelisoa ho polyethylene e tlase, fiber ea polypropylene le lebanta la glue, EVA ABS, polystyrene le sephutheloana sa lijo, joalo-joalo.
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Leseli Stabilizer 770
Light Stabilizer 770 ke sesebelisoa se matla haholo se sireletsang li-polymer tsa organic khahlano le ho senyeha ho bakoang ke ho pepesehela mahlaseli a kotsi. Light Stabilizer 770 e sebelisoa haholo lits'ebetsong tse fapaneng tse kenyelletsang polypropylene, polystyrene, polyurethanes, ABS, SAN, ASA, polyamides le polyacetals.
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Leseli Stabilizer 622
Lebitso la Lik'hemik'hale: Poly [1-(2'-Hydroxyethyl) -2,2,6,6-Tetramethyl-4-Hydroxy- Piperidyl Succinate] CAS NO.:65447-77-0 Foromo ea Molek'hule:H[C15H25O4N]nOCH3 Boima ba Molek'hule :3100-5000 Tlhaloso ea Ponahalo: Phofo e mahoashe e tšoeu kapa e mosehla granular Mefuta e qhibilihang: 50-70°Cmin Ash :0.05% max Transmittance:425nm: 97%min 450nm: 98%min (10g/100ml methylx:00ml methylx:05 Volla) Application Light Stabilizer 622 ke ea moloko o mocha ka ho fetisisa oa polymeric Hindered Amine Light Stabilizer, e nang le ... -
Liquid Light Stabilizer DB117
Sebopeho: DB 117 ke mokhoa o theko e boima, mocheso oa metsi le mokhoa oa ho tsitsisa leseli, o nang le lisebelisoa tse khanyang le li-antioxidant, tse fanang ka botsitso bo botle ba khanya ho palo ea mekhoa ea polyurethane nakong ea tšebeliso ea eona. Ponahalo ea Maemo: Bosehla, Bophahamo ba mokelikeli oa viscous (20 °C): 1.0438 g/cm3 Viscosity (20 °C):35.35 mm2/s Lisebelisoa DB 117 e sebelisoa ka polyurethanes joalo ka Reaction Ente Molding , thermoplastic polyurethane polyurethane synthetic letlalo , e... -
Liquid Light Stabilizer DB75
Characterization DB 75 ke mokelikeli mocheso le khanya stabilizer tsamaiso e etselitsoeng polyurethanes Kopo DB 75 e sebelisoa ka polyurethanes tse kang Reaction Injection Molding (RIM) polyurethane le thermoplastic polyurethane (TPU). Motsoako o ka boela oa sebelisoa lits'ebetsong tsa sealant le sekhomaretsi, ka ho roala polyurethane holim'a seile le fatše hammoho le letlalong la maiketsetso. Likarolo / melemo DB 75 e thibela ts'ebetso, khanya le boemo ba leholimo bo bakoang ke ho senyeha ha lihlahisoa tsa polyurethane joalo ka ... -
Leseli Stabilizer UV-3853
Lebitso la Lik'hemik'hale: 2, 2, 6, 6-Tetramethyl-4-piperidinyl stearate (fatty acids motsoako) CAS NO.:167078-06-0 Molek'hule Foromo:C27H53NO2 Boima ba Molek'hule:423.72 Specification Ponahalo:Waxy Solid Melting point:28℃ Boleng ba Saponification, mgKOH/g : 128~137 Ash Content:0.1% Max Tahlehelo ha e omisoa: ≤ 0.5% Saponification Value, mgKOH/g : 128-137 Transmission, %:75%min @425nm 85%min @450nm Properties: e tiile, ha e na monko. Sebaka sa eona se qhibilihang ke 28 ~ 32 ° C, matla a khoheli a khethehileng (20 °C) ke 0.895. E... -
Leseli Stabilizer UV-3529
Lebitso la lik'hemik'hale: Light Stabilizer UV-3529:N,N'-Bis(2,2,6,6-tetramethyl-4-piperidinyl) -1,6-hexanediamine polymers tse nang le morpholine-2,4,6-trichloro-1, 3,5-triazine reaction products methylated CAS NO.: 193098-40-7 Molek'hule Foromo：(C33H60N80)n Boima ba Molek'hule:/ Ponahalo ea Ponahalo:Bosoeu ho isa ho bosehla bo tiileng Mocheso oa phetoho ea Khalase: 95-120°C Tahlehelo ha o Omisa: 0.5% max Toluene Insolubles: OK Kopo ea PE-filimi, theipi kapa PP-filimi, theipi kapa PET, PBT, PC le PVC. -
Leseli Stabilizer UV-3346
Lebitso la lik'hemik'hale: Poly[(6-morpholino-s-triazine-2,4-diyl) [2,2,6,6-tetramethyl-4- piperidyl]imino] -hexamethylene[(2,2,6,6-tetramethyl -4-piperidyl)imino],Cytec Cyasorb UV-3346 CAS NO.:82451-48-7 Molek'hule Foromo:(C31H56N8O)n Boima ba Molek'hule:1600±10% Tlhaloso Ponahalo:Off white powder or pastille Color10PHA) max Loss on Drying, 0.8% max Melting point: /℃:90-115 Kopo 1. Monehelo o fokolang oa mebala 2. Ho fetoha ha maemo a tlaase 3. Ho lumellana ho babatsehang le tse ling tsa HALS le UVAs 4. Molemo ... -
Leseli Stabilizer 791
Lebitso la lik'hemik'hale: Poly[[(1,1,3,3-tetramethylbutyl) amino] -1,3,5-triazine-2,4-diyl [(2,2,6,6-tetramethyl-4 -piperidinyl)imino] -1,6-hexanediyl[(2,2,6,6-tetramethyl-4-piperidinyl)imino]]) CAS NO.:71878-19-8 / 52829-07-9 Foromo ea molek'hule:C35H69Cl3N8 & C28H52N2O4 Boima ba Molek'hule: Mn = 708.33496 & 480.709 Tlhaloso Ponahalo: li-granules tse tšoeu ho isa ho tse mosehla hanyenyane, Lekhetho le sa nkheng la Melting: hoo e ka bang. 55 °C qala Matla a khoheli (20 °C): 1.0 - 1.2 g/cm3 Flashpoint: > 150 °C Khatello ea mouoane (... -
Leseli Stabilizer 783
Lebitso la lik'hemik'hale: Poly[[(1,1,3,3-tetramethylbutyl) amino] -1,3,5-triazine-2,4diyl [(2,2,6,6-tetramethyl-4-piperidinyl )imino]-1,6-hexanediyl[(2,2,6,6-tetramethyl-4-piperidinyl)imino]]) CAS NO.:65447-77-0&70624-18-9 Foromo ea molek'hule:C7H15NO & C35H69Cl3N8 Boima ba Molek'hule : Mn = 2000-3100 g/mol & Mn = 3100-4000 g/mol Tlhaloso ea Ponahalo: li-pastille tse tšoeu ho isa ho tse mosehla hanyenyane Lebelo la ho qhibiliha: 55-140 °C Flashpoint (DIN 51758): 192 °C Bongata ba bongata: 514 g/l Libaka tsa ts'ebeliso ea lisebelisoa ... -
Leseli Stabilizer 438
Lebitso la lik'hemik'hale: N,N'-Bis(2,2,6,6-tetramethyl-4-piperidinyl)-1,3-benzenedicarboxamide 1,3-Benzendicarboxamide,N,N'-Bis(2,2,6,6 -Tetramethyl-4-Piperidinyl);Nylostab S-Eed; Polyamide Stabilizer;1,3-Benzenedicarboxamide, N,N-bis(2,2,6,6-tetramethyl-4-piperidinyl) -;1,3-Benzenedicarboxamide,N,N'-bis(2,2,6, 6-tetramethyl-4-piperdinyl);N,N”-BIS(2,2,6,6-TETRAMETHYL-4-PIPERIDINYL) -1,3-BENZENEDICARBOXAMIDE;N,N'-bis(2,2,6, 6-tetramethyl-4-piperidyl) isophthalamide; Leseli le tsitsisa...