Fa'amalamalamaga mata FP-127

Fa'amatalaga Puupuu:

O loʻo i ai le lelei o le paʻepaʻe maualuga, paolo lelei, lanu lelei vave, vevela vevela, lelei le tau, ma leai se samasama. E mafai ona faʻaopoopoina i le monomer poʻo mea muamua i luma poʻo le taimi o le polymerization, polycondensation poʻo le faʻaopoopoga polymerization, pe mafai ona fa'aopoopo i foliga o le pauta po'o pellets a'o le'i faia po'o le taimi fo'i o le fa'aliliina o palasitika ma alava gaosia.E fetaui lelei mo ituaiga uma o palasitika, ae e sili ona talafeagai mo le faʻamalamalamaina ma le faʻamalamalamaina o mea paʻu paʻu ma le paʻepaʻe o seevae taʻaloga EVA.


Fa'amatalaga Oloa

Faailoga o oloa

Fua fa'atatau

1

Igoa OloaFa'amalama mata FP-127

Igoa Kemisi4,4'-Bis(2-methoxystyryl)-1,1'-biphenyl

CI:378

CAS NO.:40470-68-6

Fa'amatalaga

Fa'aaliga: Samasama mumu po'o le susu pa'epa'e tioata pa'epa'e

Mama: ≥99.0%

Leo: lanumoana

Liu liusuavai: 219~221℃

Solubility: e le mafai ona solu ile vai.solu i totonu o so'o so'o so'o e pei ole DMF (dimethylformamide)

Faʻamautu vevela: i luga aʻe o le 300 ° C, lea e mafai ona faʻamalieina manaʻoga o le vevela o gaosiga eseese, gaosiga o palasitisi ma filo.

Ole umi ole galu ole absorption: 368nm

Ole maualuga ole galu umi: 436nm

Fa'atatauga

Optical brightener FP-127 o se faʻamalama palasitika maualuga-lelei lona faʻatinoga e tutusa ma Uvitex 127 (FP) mai Ciba.E mafai ona faʻaaogaina mo le paʻepaʻe ma le faʻamalamalamaina o polymers, faʻaofuofu, lomitusi lolomi ma filo faʻapipiʻi. E i ai le lelei o le paʻepaʻe maualuga, paolo lelei, lanu lelei vave, vevela vevela, tau lelei, ma leai se samasama. monomer po'o mea fa'apipi'i muamua i luma po'o le taimi o le polymerization, polycondensation po'o le fa'aopoopoina polymerization, pe mafai fo'i ona fa'aopoopoina i foliga o le pa'u po'o pellets a'o le'i faia po'o le taimi fo'i o le fa'aliliina o palasitika ma alava gaosia.E fetaui lelei mo ituaiga uma o palasitika, ae e sili ona talafeagai mo le faʻamalamalamaina ma le faʻamalamalamaina o mea paʻu paʻu ma le paʻepaʻe o seevae taʻaloga EVA.

Fa'aoga fa'asino:

Ole fua ole fa'atatau ile mana'oga ole pa'epa'e.

1 PVC:

Pa'epa'e: 0.01~0.05%(10-50g/100kg mea)

Malamalama: 0.0001~0.001%(0.1-1g/100kg mea)

2 PS:

Pa'epa'e: 0.001%(1g/100kg mea)

Malamalama: 0.0001~0.001%(0.1-1g/100kg mea)

3 ABS:

0.01~0.05%(10-50g/100kg mea)

Isi palasitika: E iai foʻi se aafiaga paʻepaʻe lelei mo isi thermoplastics, acetate, PMMA, ma polyester chips.

afifi

25kg fiber drum, ma le taga PE i totonu poʻo le talosaga a le tagata faʻatau.

Teuina

Tapuni le pusa pe a le fa'aaogaina.Teu i totonu o se atigipusa tapuni.Teu i totonu o se nofoaga malulu, mago, lelei le savili mai mea e le fetaui.


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