SolverPI-txheej

SolverPI-txheej
Txhawb tshuaj

ProductName:ThermoplasticHighTemperaturePolyimideCoating

ItemNo.:SolverPI-Coating1001

Kub kub Polyimide txheej SolverPI-txheej 1001 yog ib polymer txheej siab kub resistant, ruaj khov tshuaj zog thiab dielectric zog yav tom ntej. Vim nws zoo heev thiab kev ua tau zoo, nws yeej siv large-scale integrated Circuit Court thaiv txheej rwb thaiv tsev, hlau deg txheej, passivation deg txheej, khoom siv, ion implantation shielding ua luaj rau ib tug. Nws yog lug siv tshuaj kev lag luam, navigation, aerospace, aviation, thiab microelectronics teb. Nws muaj cov yam ntxwv ntawm kev kub kub resistant, muaj kub resistant, tshuaj tua tsis tawg, tshuaj corrosion kuj, tsis ya raws tus nqi haum, hydrolysis kuj, rwb thaiv tsev kwm ntawv thiab zoo oxidation stability, hluav taws kub tiv thaiv noncombustible, tsis mob toxic, tej kev tiv thaiv, zoo adhesion, yooj, hardness siab, tej yam kuj, thiab exquisite, txhuam heev kuj muaj xim zaj duab xis burnish ua luaj rau.

Pab:Hais txog tus hlau uas yooj yim kom sau (stainless hlau, txhuas, tooj, titanium txheej ntawm magnesium alloy, chromium plating)

Performanceindicators:

Cov ntsiab lus uas

Guideposts

Zog

daj lis-xim av

Solidcontent

25

Ceevg/cm³

1.29 g/cm3-1.60 g/cm3

Viscosity(mPa.s)

945-1500

Dilatationcoefficient23-200℃),(105/℃

3.5-5.5

FrictioncoefficientPV = 0.33MPa·m / s

0.01-0.02

Wearvolume(hli3/ cn.m)

1.0-3.0

Dielectricconstant(1KHz)

3.0-3.5

Surfaceresistance(Ω)

1015-1016

VolumeresistanceΩ·m

109-1014

Applicabletemperature

-260-400

Thermaldecomposition

≥580

Saltsprayresistance

≥1500000

Adhesion

≥80

Kua qaub-ua hauj

Resistanttohydrochloricacid, thinsulfuricacid, hydrofluoricacid, etc

Aalkaliresistance

Thecoldresistanceoflowconcentrationofalkaliliquor

Agingresistance

≥1500000

Otheritems

Resistancetoorganicsolventsandvariousoils

Theconstructiontechnology:

1. cov ntawv tshuab: txhuam xim muaj hlau los do zoo tom qab txau, cov menyuam txheej kev xws li txheej rau ntawm qhov chaw substrate hlau, cov txheej thickness ces raws li cov kev tu ncua sij (txheej yuav tsum according rau qhov cov teeb meem no, siv cov formamide kuab dilution, dilution tom qab txheej yuav tsum muab rau siv) tom qab so qhuav mus li 20 nas this, cov txheej ntawm lub luj khoom rau hauv kub moj tej tawg qhov cub xob ntawm 80 ℃/h , 120℃/h、160℃/h、280℃/h kub programmed rau tua, tswj tau npaum li cas tus cua kub txog 2 ℃ / min, cia nws txias los sov lawm tom qab tua, unsealing txheej tas yuav tiav nyob rau hauv ib lub lis piam.

2. basal thov: hlau yuav tsum tau polished, los yog muaj feem xyuam rau cov tsevneeg muaj zog, txog lub hnub nyoog hlau nto huv. Coated nto hlau yuav tsum kom qhuav, huv huv, strong thiab du, siv kub yog 10 ℃ los 35 ℃.

3.Note: thaum siv, txheej Polyimide tsis txhob noo, tsis txhob muaj plua tshauv thiab yuav tsis siv rau lwm yam kuab tshuaj, tshuaj, siv qhov yuav tau hliv. Txheej uas muaj opeded yuav mus ua tas sai li sai tau, uas tsis tau qheb txheej mus sij hawm ntev preservation hauv qab no 15 ℃, nco ntsoov moistureproof, tu ventilated. Tsis txhob kov cov tawv nqaij rau ib lub sij hawm ntev ntev, thaum siv hnyav tsis muaj cov lom, cov, nrov heev nthe organic ncaug, thaum twg yuav tau nyob lub txoj kev dav txog xim muaj hlau raws li txoj cai.


UVCuringprocess

: 1 tshuaj tsuag nto nyob uv lub teeb ntawm tus nyob deb li cas ntawm 200 Hli hauv qab no, li 30 min, ntsug irradiation hauv txojcai yog txheej nto yog tsis lo tes, yog namely tus tua kiag. Yog hais tias tus txheej nto loj, nws yuav tsum txav tua teeb uv txoj los yog txau rau qhov chaw.

Hom 2: Thawj txheej nto nyob uv teeb thaum muab tus nyob deb li cas ntawm 300 tawm hli rau txoj irradiation li 10 feeb, ces txau rau qhov chaw nyob uv teeb ntawm tus nyob deb li cas ntawm 200 hli rau txoj irradiation li 10 min, thiab mam li rov rau txheej ntawm lub teeb uv ntawm tus nyob deb li cas ntawm 100 lub hli rau txoj irradiation li 10 feeb ,. Hauv txojcai, thaum txau rau qhov chaw no tsis nplaum ntawm txhais tes, nws yog namely kiag tua. Mob(nurses), yog lub txheej nto loj, nws yuav tsum tsiv mus nyob rau tua ntawm teeb uv los tsuag rau hauv qhov chaw.

(Faj seeb: txoj kev no yog ib tug siv txog fais fab tuag 2 kw uv teeb, nyob hauv txoj kev tseeb yuav tom ua ntej qhov luaj li cas uv teeb lub hwj huam muab uv teeb thiab cov kev coj hauv lub txheej nto, thiab lub sij hawm irradiation.)




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