SolverPI-monomeeri 6FDA

SolverPI-monomeeri 6FDA
Toote üksikasjad

Toote nimetus: 4, diphthalic anhüdriidi "4"-(Hexafluoroisopropylidene)

Lühendatud nimi: 6FDA

Kauba nr.: SolverPI-monomeeri 6FDA

CASNo.:1107-00-2
MDL:MFCD00039143
MolecularFormula:C19H6F6O6
FormularWeight:444.24
ConstitutionalFormula:

PhysicochemicalProperty:

Whitecrystalorpowder, canbedissolvedintwodimethylformamiidi, dimetüülatseetamiidis, N-methylpyrrolidone, ethyacetatae, aceticanhydride, aceticacid, Slightlysoubleinethanol, metanool, isopropanooli

andhotwater(60-70) meltingpoint244-247.

Theproductindex:

MÄÄRAMINE

STANDARDIKLASSI

Polyimideresingrade

Electronicfilmgrade

Liquidcrystalchemicalgrade

Välimus

Whitecrystalorpowder

Puhtus

≥99.5%

Meltingpoint

244247℃

Niiskuse

≤0.2%

K

≤50PPm

≤5PPm

≤1PPm

CA

≤50PPm

≤5PPm

≤1PPm

Al

≤50PPm

≤5PPm

≤1PPm

Fe

≤50PPm

≤5PPm

≤1PPm

Cu

≤50PPm

≤5PPm

≤1PPm

Na

≤50PPm

≤5PPm

≤1PPm

Zn

≤50PPm

≤5PPm

≤1PPm

6FDAisthemostpreferredsynthesisoffluorinatedpolyimidetwoanhydrodemonomer.The

hygroscrocopicityanddielectricconstantoffluorinatedpolyimidewith6FDAarelessthanothers.Meanwhile,

beingdissoluble, 6FDAisnecessaryforproducingcolorlessandtransparentpolyimidetwoanhydride

monomeeri.

Pakkimine: kott, trumm, karbis

Ladustamine: Inthepackagingintegrityconditions, itcanbeplacedinadry, ventiliatedenvironmentinthreeyears.


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