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Raw Materials (Resin) for SB Gravure Inks from Sunman
Apr 25 , 2021
What is Gravure Ink? Gravure (Rotogravure) inks are solvent-based ink with low viscosity, which can be quickly dried by vaporization. The advantages of gravure printing lie in the high, consistent, and continuously reproducible print result. Further, the benefit of fast-drying ink contributes to an immediate post-finishing of the printed goods. The ink is usually used in commercial printing of fle...
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Why resins are an important materials on packaging inks?
Apr 25 , 2021
Resins are the carrier of the pigment in the ink, which is the core material of the ink. Along with pigments, resins convey important properties to the printing process as part of the ink vehicle. Resins impart many important characteristics of a finished ink, including gloss and adhesion, runnability on the press, and can also help disperse pigment. The quality of the ink will directly aff...
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Introduction of CPP resin
May 07 , 2021
Sunman’s CPP resin is a thermoplastic resin produced by the chlorination of polypropylene. It is a non-toxic white or light yellow granular solid and can be easily soluble in organic solvents such as chlorinated hydrocarbons, toluene, butanone or other mixed solvent. And it has high hardness and good properties of wear-resistance, acid-resistance, salt water resistance and aging- resistance. Chlor...
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The Applications of Ketone Resin
May 31 , 2021
Ketone resin is a kind of hard resin with high photo stability. It's non-toxic and light-coloured. And it's soluble in any solvent used in coating industry except for fatty alkane and water. Sunman's ketone Resins can be used as co-binders in paints, adhesive, printing inks and other inks. They not only increase the solids content and accelerate drying speed but also improve numerous properties su...
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What is polyamide resin?
Jun 02 , 2021
Polyamide resin is reacted from dimer acid and diamine. This product is mainly used in gravure plastic printing inks and paper printing inks. It has very good adhesion on polyethylene material, especially be fit for printing on polyethylene film, plastic film such as tinsel composite laminated film. The printing ink which is made from this polyamide resin has good adhesion, high gloss, low freezin...
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The main application areas of acrylic resin
Jun 02 , 2021
Acrylic resins feature excellent transparency and durability, There are many fields of acrylic resin application, screen printing inks, various common plastic substrate coatings and printing inks etc. In general, acrylic resin is mainly used in automotive coatings, maintenance coatings, metal costing, wood paint, road marking paint etc. Key parameters of an acrylic resin are: TG (Glass transition ...
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Usage of Chlorinated EVA Resin
Jun 08 , 2021
Chlorinated EVA (CEVA) resin is a white or yellowish granular or blocky solid. It is manufactured from the raw material of EVA through chemical modification. It can be dissolved in organic solvent like toluene, ester, etc. Chlorinated EVA (CEVA) resin has been widely used in composite ink for high grade plastics in order for improving the ink’s adhesive strength, ink property, glossiness and the p...
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VC Copolymer MP Resin for Industrial Coating
Jun 15 , 2021
MP resin is a chlorinated binder that is used for the manufacturer of physically drying coatings on iron and steel, non-ferrous metal, mineral substrates as well as road marking paints resistant to hydrolysis. Compatibility Compatible with alkyd acrylic resin, hydrocarbon resins, and cyclohexanone aldehyde resin. These typical values should not be interpreted as specifications. Solubility and comp...
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