dyes for ink |
| 02-15 04:51:00 来源： 作者： |
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dyes for ink Inquiry (采购产品): dyes for ink Dear Sir, We are sending Our Introduction with this letter, Our Company which is one of the leading companies for INKJET - SALT FREE DYES We Produce and Exports WATER BASE DESALINATED DYESTUFFS. Our applications are mostly use for Making Inks & Printer Cartridges, Stationary, Textile Printing System, Paper, Tracing Water Leaks, Irrigation Lines, Fertilizers Systems, Detergent, Shampoo, Ant-fridge, Wood Prevent, etc…. Our SPECIALTY Product is SALT FREE DYES We are basically Developer & Manufacturer of SALT-FREE Dyes which has been use in Making ink & Inkjet Colors like (Cyan, Magenta, Black, Red, Yellow, etc…) -------------------------------------------------------------------------------------------------------------- TECHNICAL FETURES for ALL RANGE of SALT FREE -------------------------------------------------------------------------------------------------------------- We are process that as comprehensive purification and filtration, which is high purity & that is of critical importance, such as inkjet printing Ultra filtration / Reverse Osmosis - Removes Inorganic Salts Ion exchange - Improves solubility Carbon treatment - Improves surface tension Micro filtration - Removes 99.9% of insoluble Specialized cartridge filtration - Removes most insoluble. (as low as 0.2 micron) These are suitable for the formulation of water-based inks due to low electrolyte content, and due to very high solubility. For SALT FREE Dyes what we are testing in our Laboratory we are explain you as bellow: 1. ph (1 gm/99 ml water) by ph meter 2. Moisture @135C (LOD) by Kalfisher machine 3. Insoluble (in10%SOIN.Through 0.2 micron filter paper) crucible 4. Chloride contain by Potiotritration 5. Absorbance @nm (10 mg/LD WATER) BY U>V spectrophotometer 6. Solubility (in 10%solnThorughO.2micronfilter paper) Result in second pass Minimum 20 second 7. Surface tension we check in product minimum (50 dynes/ cm) by surface tension mirror 8. Thin layer chromatography and HPLC for dye contain and other subsidiary dye testing 9. Heavy metal test: Less than 20 ppm DESALINATION IS CARRIED OUT AS UNDER 1. Distillation to remove inorganic component 2. Ultra-filtration for remove in organic impurities 3. Reverse Osmosis to make compound salt free 4. Ion exchange to improve solubility 5. Carbon treatment to improve Surface tension 6. Micro-filtration to remove all most 100% insoluble 7. Specialized cartridge filtration (o.5 micron) to remove most insoluble 8. Remove oil parts in dye intermediates for light fastness and heat fastness improve -------------------------------------------------------------------------------------------------------------- We are also works for following Dyes 1. SALT FREE Dyes - All Range 2. Acid Dyes - All Range 3. Reactive Dyes - All Range 4. Direct Dyes - All Range 5. Basic Dyes - All Range 6. Food Colors - All Range 7. Solvent Dyes - All Range -------------------------------------------------------------------------------------------------------------- Hope, you will be interested in our dyestuffs. **** Hidden Message ***** Maneesh Nagar A - 14 Pramukh Appartment Isanpur Ahmedabad382445 IND Company: Aqua Color Corporation Title: Mr. Phone: 919974775630 E-mail: aquacolorc@gmail.com **** Hidden Message ***** aquacolorc@gmail.com |
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