Chiedza Stabilizer 783 yeKurima Firimu

Characterization
LS 783 is a synergistic musanganiswa we light stabilizer 944 uye light stabilizer 622. Itinogadzika mwenje inogadzika ine yakanaka yekubvisa kuramba, yakaderera gasi kupera uye yakaderera pigment kupindirana. LS 783 inonyanya kukodzera LDPE, LLDPE, HDPE mafirimu, matepi uye zvikamu zvakakora uye zvePP mafirimu. Icho zvakare chigadzirwa chesarudzo chezvikamu zvakakora uko kubvumidzwa kwekudya zvisina kunanga kunodiwa.

Zita remakemikari
Poly [[6-[(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]

LS 622: Butanedioic acid, dimethylester, polymer ine 4-hydroxy- 2,2,6,6-tetramethyl-1-piperidine ethanol

Chimiro (mwenje stabilizer 944)

Molecular uremu
Mn = 2000 - 3100 g / mol
Chimiro( light stabilizer 622)

Molecular uremu
Mn = 3100 - 4000 g / mol

Mafomu echigadzirwa
Chitarisiko: chena kusvika zvishoma yero pastilles

Nhungamiro dzekushandisa
Zvikamu zvakakora *: UV kugadzikana kweHDPE, LLDPE, 0.05 - 1%; LDPE uye PP
Mafirimu*: UV kugadzikana kweLLDPE uye PP 0.1 - 1.0%
Matepi: UV kugadzikana kwePP uye HDPE 0.1 - 0.8 %
Fibers: UV kugadzikana kwePP 0.1 - 1.4%

Zvinhu zvenyama
Kunyungudika: 55 - 140 °C
Flashpoint (DIN 51758):192 °C

Bulk density
514 g/l

Applications
LS 783 nzvimbo dzekushandiswa dzinosanganisira polyolefins (PP, PE), olefin copolymers seEVA pamwe nemisanganiswa yepolypropylene ine elastomers, uye PA.

Kurongedza uye Kuchengeta
Package: 25KG/CARTON
Kuchengetedza: Yakagadzikana mumudziyo, chengetedza mhepo uye kure nemvura uye kupisa kwakanyanya.