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Tinta inkjet 6 warna www.duraposita.com [email protected] [email protected]

6 warna water based inkjet ink

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Page 2: 6 warna water based inkjet ink

Daftar isi

Sejarah printing inkjetKomponen inkjet inkManufaktur inkjet ink

Spesifikasi dan standardQuality control equipment

Daftar pustaka

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Komponen inkjet ink

Komponen utamaKomponen pendukungKomponen tambahan

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Komponen utama

AirSolvent organik larut air

PewarnaCo-solven atau humectant

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Komponen pendukung

PenetrantSurfactant

ResinBiocides atau fungicides

Buffering agent

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Komponen tambahan

AntioksidantDispersant

Chelating agentCorosion inhibitor

Ultraviolet absorberViscosity adjusterDefoaming agent

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Manufaktur inkjet ink

Model formula inkjet inkDiagram produksi

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Model formula inkjet inkWater-Based Ink Jet Ink formulation

Ingredients Amount FunctionWater 50%-90% Ink SolventColorant 1%-15% Color SourceCo-Solvent or Humectant 2%-20% Ink vehicle, prevents evaporationFixative or Penetrant 0%-10% Assist fixing the ink to the substrateSurfactant 0.1%-6% Surface tension and wettingResin 0.2%-10% Durability and adhesionBiocide 0.02%-0.4% Prevents bacterial growthFungicide 0.01%-0.4% Prevents fungal growthBuffering Agent 0.05%-1% Control ink pH levelOther 0.01%-1% Controls ink specific characteristics

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Diagram produksi

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Spesifikasi dan standard

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Quality control equipment

PH meterViscousity meter

Surface tension meterConductivity meter

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PH meter

pH meter digital berfungsi untuk mengukurkeasaman tinta. Jika terlalu asamatau terlalu basaakan merusakcartridge. pH tintainkjet berkisarantara 8-9.5.

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Conductivity meterConductivity meter berfungsi untuk mengukur hantaranarus listrik pada suatucairan tinta

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TensiometerTensiometer adalahalat untuk mengukurtegangan permukaantinta. Karakteristiksurface tension tintainkjet adalah 30 Nm/m untuk piezo dan 35-40 Nm/m untuk thermal.

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Viscoumeter

Viscometer digunakan untuk mengukurkekentalan tintasatuan ukurnyampas (cp) viskositastinta inkjet berkisarantara 2-3 mPas (cp)

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Daftar pustaka1. Preservation of inkjet hardcopies, martin c jurgen, rochester institute of technology.2. Stability issues and test methode for inkjet materials, barbara vogt, university of applied scince

cologne.3. Studies on fastness properties of ink jet prints on coated papers, katri vikman, helsinki university

of technology4. Waterbased inkjet inks, Agus tri widodo, duraposita chem.5. Inkjet formulation – the art of color chemistry, mike andreottola, american inkjet corporation.6. www.cabot.corp.com7. www.basf.com8. www.clariant.com9. www.lexmark.com10. www.canon.com11. www.epson.com12. www.hp.com13. www.rohmhaas.com

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Color Matching

1. www.colorcube.com2. www.taci.ac.uk.com3. www.normankoren.com

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Trouble shooting

Bronzing, Solusi1. Penggunaan bahan PUD 2. Penambahan bahan anti bronzing agar pH tintanaik.3. Merubah komposisi kertas.