Light Stabilizer 783 ya Agriculture Film

Makhalidwe
LS 783 ndi synergistic osakaniza kuwala stabilizer 944 ndi kuwala stabilizer 622. Iwondi zosunthika kuwala stabilizer ndi zabwino m'zigawo kukana, otsika mpweya kuzimiririka ndi otsika pigment mogwirizana. LS 783 ndiyoyenera makamaka mafilimu a LDPE, LLDPE, HDPE, matepi ndi magawo okhuthala komanso makanema a PP. Ndiwonso chinthu chosankhidwa m'magawo okhuthala pomwe chivomerezo chokhudzana ndi chakudya chapanjira pakufunika.

Dzina la mankhwala
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, polima ndi 4-hydroxy-2,2,6,6-tetramethyl-1-piperidine ethanol

Kapangidwe (light stabilizer 944)

Kulemera kwa maselo
Mn = 2000 - 3100 g / mol
Kapangidwe (light stabilizer 622)

Kulemera kwa maselo
Mn = 3100 - 4000 g / mol

Mafomu azinthu
Maonekedwe: zoyera mpaka zachikasu pang'ono

Malangizo ogwiritsira ntchito
Zigawo zonenepa *: Kukhazikika kwa UV kwa HDPE, LLDPE, 0.05 - 1%; LDPE ndi PP
Mafilimu *: Kukhazikika kwa UV kwa LLDPE ndi PP 0.1 - 1.0%
Matepi: Kukhazikika kwa UV kwa PP ndi HDPE 0.1 - 0.8 %
Ulusi: Kukhazikika kwa UV kwa PP 0.1 - 1.4%

Thupi katundu
Mitundu yosungunuka: 55 - 140 ° C
Flashpoint (DIN 51758):192 °C

Kuchulukana kwakukulu
514g/l

Mapulogalamu
Magawo a LS 783 omwe amagwiritsidwa ntchito akuphatikizapo polyolefins (PP, PE), olefin copolymers monga EVA komanso blends ya polypropylene ndi elastomers, ndi PA.

Kulongedza ndi Kusunga
Phukusi: 25KG/CARTON
Kusungirako: Kukhazikika pamalopo, kusunga mpweya wabwino komanso kutali ndi madzi ndi kutentha kwakukulu.