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Imikorere Yumucyo Mucyo DB886
Ibiranga DB 886 nigikorwa cyo hejuru cya UV stabilisation igenewe sisitemu ya polyurethane (urugero: TPU, CASE, RIM yoroheje ifata porogaramu). DB 866 ikora neza cyane muri polyurethane ya termoplastique (TPU). DB 866 irashobora kandi gukoreshwa muburyo bwa polyurethane kuri tarpaulin no hasi ndetse no muruhu rwubukorikori. Porogaramu DB 886 itanga imbaraga zidasanzwe za UV kuri sisitemu ya polyurethane. Kwiyongera kwingirakamaro kuri sisitemu isanzwe ya UV stabilisateur ni ... -
Umuyoboro woroheje 292
Izina ryimiti: Bis (1,2,2,6,6-pentamethyl-4-piperidinyl) sebacate Methyl 1,2,2,6,6-pentamethyl-4-piperidinyl sebacate CAS NO.:41556-26-7+82919 -37-7 Inzira ya molekulari ： C30H56N2O4 + C21H39NO4C30 Uburemere bwa molekile ： 509 + 370 Ibisobanuro Kugaragara: Umuhondo wijimye wijimye wijimye Ibisobanuro byigisubizo (10g / 100ml Toluene): Ibara risobanutse ryibisubizo: 425nm 98.0% min (Kohereza) 500nm 99.0% min Gusuzuma (na GC): 1. Bis (1,2,2,6, 6-pentamethyl-4-piperidinyl) sebacate: 80 + 5% 2.Methyl 1,2,2,6,6-pentamethyl-4-piperidi ... -
Umuyoboro woroshye 123
Izina ryimiti: Acide Decanedioic, bis (2,2,6,6-tetramethyl-1- (octyloxy) -4-piperidinyl) ester, ibicuruzwa biva hamwe na 1,1-dimethylethylhydroperoxide na octane ， UV-123 CAS NO.:129757- 67-1 Imiterere ya molekulari ： C44H84N2O6 Uburemere bwa molekile ： 737 Kugaragara Kugaragara: Birasobanutse, gato Umuhondo wumuhondo Uburemere bwihariye: 0,97g / cm3 kuri 20 ° C Viscosity Dynamic: 2900 ~ 3100 mPa / s kuri 20 ° C Gukemura mumazi: <0.01% kuri 20 ° C Ibirunga: 1.0% max ivu: 0.1% max Ibara ryibisubizo (1g / 50ml Xylene): 425nm 95.0% min ... -
Umucyo utanga urumuri 119
Izina ryimiti: 1,3,5-triazine-2,4,6-triamine CAS OYA. -150 ℃ Ihindagurika ： 1.00% max ivu: 0,10% max Igisubizo: chloroform, methanol Itanga urumuri: 450nm 93.0% min 500nm 95.0% min Gusaba LS-119 nimwe muburemere bwa formula yuburemere ultraviolet yumucyo ufite imbaraga zo kurwanya kwimuka no guhindagurika guke. Ni ingirakamaro ... -
Umucyo utanga urumuri 111
Izina ryimiti: 1,3,5-Triazine-2,4,6-triamine, N, N '' '- [1,2-ethane-diyl-bis [[[4,6-bis- [butyl (1, 2,2,6,6-pentamethyl -4-piperidinyl) amino] -1,3, 5-triazine-2-yl] imino] -3, 1-propanediyl]] bis [N ', N' '- dibutyl-N ', N' '- bis (1,2,2,6,6-pentamethyl -4- piperidinyl) stabilisateur yumucyo 622: Acide Butanedioic, dimethylester, polymer hamwe na 4-hydroxy-2,2,6, 6- tetramethyl -1-piperidine Ethanol CAS OYA. C7H15NO Uburemere bwa Molecular ： 2286 & 129.2 Sp ...