SolverPI monomēru BTDA

SolverPI monomēru BTDA
Produkta detaļas

ProduktaNosaukums:3, 3" 4, 4'-benzophenonetetracarboxylicdianhydride

Abbreviatedname:BTDA

ItemNo.:SolverPI MonomerBTDA

CAS:2421-28-5

EINECS:219-348-1

Molecularformula:C17H6O7

Formulaweight:322.23

Constitutionalformula:

Physicochemicalproperty:

Meltingpoint:220-225°Clit.

Boilingpoint:320°C5mm

Blīvums: 1, 57g/cm3

Vapordensity:1.4vsair

Vaporpressure:< 0.1mmHg0° C

Uzliesmošanas punkts: 324°C

Šķīdība: DMF:0.1 g/mL, skaidrs

Watersolubility:REACTS

Jutība: MoistureSensitive


Theproductindex:


NOTEIKŠANA

STANDARTAPAKĀPE

Excellentgrade

Firstgrade

Uptograde

Izskats

White

Whiteorlightyellowpowder

Tīrība

≥99.5%

≥99.0%

≥98.5%

Meltingpoint

225.5224.5℃

222.5224.5℃

220.0222.5℃

K

≤2PPm

≤5PPm

CA

≤2PPm

≤5PPm

Al

≤2PPm

≤5PPm

Fe

≤2PPm

≤5PPm

Cu

≤2PPm

≤5PPm

Na

≤2PPm

≤5PPm

Zn

≤2PPm

≤5PPm

Theuseofproduct:

3, 3" 4, 4' benzophenonetetracarboxylicdianhydride, BTDAabbreviation, ThisproductisapolyimidemonomerAnd

aromaticdiaminepolymerizationproductionpolyimidematerials. Ithasexcellentperformancewithhigh

temperatureresistant, goodlowtemperaturepretestība, corrosionresistance, radiationresistance, siltumizolācijas,

impactresistanceandsoon. Canbemadeinstructure, laminētsvaldes, filmas, līmes, putas, augstas

temperaturefiber, curingagent, pārklājumam, insulationandreinforcedmaterialandsoon. Itiswidelyusedin

Aviation/aerospace, elektrisko/elektronisko, kuģu būve, automobiļu, precisionmachinery, andotherfields.

Uzglabāšana:Itcanbeplacedindryandventilatedenvironmentforthreeyearsundertheconditionofcomplete

iepakojuma.

Iepakošana:2.5kg/Bag,25kg/Drum.


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