I-Light Stabilizer 783 yeFilimu yezoLimo

Ubume beempawu
I-LS 783 ngumxube we-synergistic wokuzinzisa ukukhanya 944 kunye ne-stabilizer yokukhanya 622.sisizinzisi sokukhanya esiguquguqukayo esinokumelana nokutsalwa kakuhle, ukufiphala kwerhasi ephantsi kunye nokusebenzisana kwe-pigment ephantsi. I-LS 783 ifaneleke ngokukodwa iifilimu ze-LDPE, i-LLDPE, i-HDPE, iiteyiphu kunye namacandelo ashinyeneyo kunye neefilimu ze-PP. Ikwayimveliso ekhethwayo kumacandelo ashinyeneyo apho kufuneka imvume yokudibana nokutya okungathanga ngqo.

Igama lekhemikhali
Ipoly [[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]])

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

Ulwakhiwo(isizinziso sokukhanya 944)

Ubunzima bemolekyuli
UMn = 2000 - 3100 g / mol
Ulwakhiwo( isizinziso sokukhanya 622)

Ubunzima bemolekyuli
Mn = 3100 - 4000 g / mol

Iifom zemveliso
Imbonakalo:mhlophe ukuya kwipastilles emthubi kancinane

Izikhokelo zokusetyenziswa
Amacandelo atyebileyo *: Ukuzinziswa kwe-UV ye-HDPE, LLDPE, 0.05 - 1%; I-LDPE kunye ne-PP
Iifilimu *: Uzinzo lwe-UV lwe-LLDPE kunye ne-PP 0.1 - 1.0 %
Iiteyipu: Ukuqina kwe-UV ye-PP kunye ne-HDPE 0.1 - 0.8%
Iifayibha: Uzinzo lwe-UV lwePP 0.1 - 1.4 %

Iimpawu ezibonakalayo
Uluhlu lokunyibilika: 55 - 140 °C
I-Flashpoint (DIN 51758):192 °C

Unizi lolwapho kuyiwa khona
514 g/l

Usetyenziso
Iindawo ze-LS 783 zokusetyenziswa ziquka i-polyolefins (i-PP, i-PE), i-olefin copolymers efana ne-EVA kunye nemixube ye-polypropylene ene-elastomers, kunye ne-PA.

Ukupakisha kunye noGcino
Iphakheji: 25KG / CARTON
Ugcino: Izinzile kwipropati, gcina umoya kwaye kude namanzi kunye nobushushu obuphezulu.