2021 Yakanaka Hunhu Pcb Dry Firimu - Dry Firimu Inoshandiswa PaFPC Uye PCB

2021 Yakanaka Hunhu Pcb Dry Firimu - Dry Firimu Inoshandiswa PaFPC Uye PCB - Lucky Innovative

Tsanangudzo Pfupi

Product Detail

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Mhinduro (2)

Isu tinovimba neakasimba tekinoroji simba uye tinoramba tichigadzira tekinoroji yakaoma kuzadzisa zvinodiwaAsina Chipo Makadhi Magnetic Stripe,Brake Pad Pressure Measurement Firimu,Automatic Magnetic Strip, Chete chekuzadzisa chigadzirwa chemhando yakanaka kuti chisangane nezvinodiwa nemutengi, zvese zvigadzirwa zvedu zvakaongororwa zvakasimba zvisati zvatumirwa.

2021 Yakanaka Hunhu Pcb Dry Firimu - Dry Firimu Inoshandiswa PaFPC Uye PCB - Lucky Innovative Detail:

Product Application

Inoshandiswa kune Yakadhindwa Circuit Board uye Flexible Printed Circuit Board, ine mukana wekuita kwakanaka kwekutarisa, kugadzirisa uye kunamatira.

Chigadzirwa Chimiro

Dry film

Chigadzirwa Specification

Product Code	LK-D1238 LDIDry Film	LK-G1038Dry Film
Hukobvu (μm)	38.0±2.0
Urefu (m)	200ｍ
Upamhi	Maererano nechikumbiro chevatengi

Product Parameters

(1) LK-D1238 LDI Dry Firimu

LK-D1238 LDI Dry Firimu inokodzera yakananga imaging exposure muchina, ine wavelength zvese 355nm uye 405nm.

Item uye Test nzira			Test Data
Nguva pfupi yekufungidzira (1.0wt.% Na2CO3 mvura mhinduro, 30 ℃) *2			25s
Wavelength (nm)			355	405
Performance mushure meImaging	Photosensitivity (*2×2.0)	ST=7/21 Kuratidzwa simba*3	20mJ/cm2	15mJ/cm2
	Resolution(*2×2.0)	ST=6/21	40μm	40μm
		ST=7/21	40μm	40μm
		ST=8/21	50μm	50μm
	Kunamatira (* 2 × 2.0)	ST=6/21	50μm	50μm
		ST=7/21	40μm	40μm
		ST=8/21	35μm	35μm
	【Kutarisira Kuvimbika】3 10 maburi (6mmφ) Rate yekutsemuka kwegomba ( 2 × 2.0 × 3 nguva)	ST=6/21	0%	0%
		ST=7/21	0%	0%
		ST=8/21	0%	0%
Kutora nguva yekupedzisira (3.0wt.%NaOH mvura mhinduro, 50℃)		ST=7/21* 1 Exposure simba	50s	50s

(2) LK-G1038 Dry Firimu

LK-G1038 Dry Firimu inokodzera kubata muchina wekuratidzwa, ine main wavelength 365nm.

Item uye Test nzira			Test Data
Nguva pfupi yekufungidzira (1.0wt.% Na2CO3 mvura mhinduro, 30 ℃) *2			22s
Performance mushure meImaging	Photosensitivity (*2×2.0)	ST=8/21 Kuratidzwa simba*3	90mJ/cm2
	Resolution (*2×2.0)	ST=6/21	32.5μm
		ST=7/21*1	32.5μm
		ST=8/21	35μm
	Adhesion (*2×2.0)	ST=6/21	45μm
		ST=7/21	40μm
		ST=8/21	35μm
	(Tending Reliability)3 10 maburi (6mmφ) Rate yekutsemuka kwegomba ( 2 × 2.0 × 3 nguva)	ST=6/21	0%
		ST=7/21	0%
		ST=8/21	0%
Kutora nguva yekupedzisira (3.0wt.%NaOHwater mhinduro, 50℃)		ST=7/21*1 Exposure simba	50s

(Iyo data iri pamusoro ndeyokutarisa chete)
Cherechedza:

*1: Stouffer 21 Stage Exposure Energy Scale.
* 2 × 2.0: Mufananidzo une kaviri nguva yenguva pfupi yekufungidzira.
* 3: Kana yakatarisa paTending Kuvimbika, zvinokurudzirwa kushandisa iyo exposure simba kukosha kwe7 ~ 8 nhanho.
* 4: Iyo data iri pamusoro inoedzwa nemidziyo yedu uye zviridzwa.

Maitiro Okushandisa

chigadzirwa

Kuchenjerera Mukushandisa

(1) Kushandisa : Shandisa iyi firimu chete sekudzivirira kune yakadhindwa yedunhu bhodhi-inoenderana zvinhu uye mamwe maitiro maumbirwo.
(2) Pretreatment : Organic residues, tsvina nekuda kwekusakwana kwemvura uye kuomeswa pamusoro pemhangura yepamusoro, inogona kukonzera polymerization yekupikisa uye kupinza kweplating kana etching solution.Ndapota omesa zvachose mushure mekuchenesa mvura. Kunyanya, kana mwando ukaramba uri mukati meburi, zvinokonzeresa kuputika kwetende.
(3) Substrate preheating : Preheating pane yakanyanya kupisa tembiricha kwenguva yakareba inogona kukonzera ngura.Inofanira kuitwa isingasviki 10 min pa80 ℃ uye isingasviki 3 min pa150 ℃. Uye kana tembiricha yepasi isati yacheneswa ikadarika 70℃, ukobvu hwefirimu pamupendero weburi unogona kutetepa uye zvinogona kukonzera kutsemuka kwetende.
(4) Kubata mushure mekucheneswa uye kuratidzwa: Bata nechiedza shield kana pasi peyero rambi (2 metres kana kupfuura chinhambwe chinodiwa). Iyo yakanyanya kubata nguva mune yekupedzisira kesi (pasi peyero rambi) mazuva mana. Kuratidzira kunofanira kuitwa mukati memazuva mana mushure melamination.Development inofanira kuitwa mukati memazuva matatu mushure mekusangana. Ray ye-non-ultraviolet mwenje chena ine mamwe ultraviolet mwaranzi, saka batai nechiedza shield nejira dema pasi payo.Keep tembiricha 23±2℃ uye hama humidity 60±10%RH. Laminated substrates inofanira kuiswa mune rack imwe neimwe.
(5) Kubudirira: Kana tembiricha yemugadziri yadarika 35 ℃, inogona kuita kuti kuramba chimiro chiwedzere.
(6) Kukurura : Bvuura mukati mevhiki imwe mushure mekuchekwa.
(7) Kuraswa kwemarara: Dry firimu zvikamu mukuvandudza uye stripper inogona kubatanidzwa ne neutralization. Izvo zvakabatanidzwa zvikamu zvinogona kupatsanurwa kubva kune aqueous mhinduro nesefa press nzira uye centrifugal nzira. Iyo yakapatsanurwa aqueous mhinduro ine mamwe COD uye BOD kukosha, saka inofanirwa kuve-kurasa-kurasa yakabatwa nenzira kwayo.
(8) Firimu ruvara : Ruvara rwakasvibira/bhuruu. Kunyangwe ruvara runogona kupera zvishoma nezvishoma nekufamba kwenguva, harufanire kukanganisa chimiro.

Yambiro Pakuchengeta

(1) Kana kuchengetedza kuchiitwa munzvimbo ine rima, inotonhorera, uye yakaoma pane tembiricha ye5℃ 20℃ uye hunyoro hwe60% RH kana pasi, firimu rakaoma rinofanira kushandiswa mukati memazuva makumi mashanu mushure mekugadzirwa.
(2) Chengetedza mabhaisikopo akachinjika nekushandisa maraki kana mabhodhi ekutsigira kuchengetedza. Kana akadzikwa akatwasuka, mapepa emufirimu akaoma anogona kutsvedza rimwe nerimwe uye mupumburu ungangoita kunge nhungirwa yemushenjere (mipumburu inoiswa pasi yakachinjika mupasuru).
(3) Bvisa mapepa emafirimu kubva pashizha dema pasi pemwenje yeyero kana mhando imwechete yerambi rekuchengetedza. Usavasiya pasi pemwenje yero kwenguva yakareba. Vhivha firimu rinotenderera nepepa dema paunoachengeta kwenguva yakareba.