Ketone resin,also known as polyketone resin, ketonic resin or ketone-aldehyde resin, is the condensation of cyclohexanone and formaldehyde containing carbonyl and hydroxyl groups. It shows excellent compatibility with almost coating/printing raw materials and soluble in almost organic solvents, while Ketone Resin distinguishes itself by its decent solubility in alcohols solvent systems such as carbinol and ethanol ,resulting in a high formula cost performance.
Main Technical Data
| Range Property | DR 105 | DR 120 | DR 120L | DR 130 | Test Method |
| Appearance | Colorlessly crystal or slightly yellowish, hard small piece,no obvious mechanical impurities after dissolution | Naked eye | |||
| Color Gardner[1] | <1 | ISO4630-1:2004 | |||
| Softening point(ºC) | 95-105 | 105-125 | 105-125 | 125-140 | ISO4625-1:2004 |
| Dissolve with ethanol | Completely | Completely | Completely | Completely | Resin dissolve with ethanol by 50% |
| Acid value(mgKOH/g) | ≤1 | ≤1 | ≤1 | ≤1 | ISO2114:2000 |
| Hydroxyl value(mgKOH/g) | 70-110 | 70-110 | ≥150 | ≥100 | DIN 53240-2:1998 |
| Density | 1.15±0.05 | ISO1183-1:2004(E)B | |||
Solubility
Soluble in almost paint solvents such as aromatic hydrocarbons, alcohols, ketones, esters etc. But insoluble in water. Its solubility in non-polar solvent such as mineral oil, aliphatic hydrocarbon, alicyclic hydrocarbon is limited.Application
Dissolved into solvents to prepare 50-70% resin liquid, then added it into coatings/oil ink formulas. Generally adding percentage is 5-30% of the formula's total mass.Package & Storage
Stored in dry and cool environment.
Shelf life not less than 12 months and able to be used after validity period if key data still conform to requirements after being tested.
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ANHUI DERUN IMPORT & EXPORT TRADING CO., LTD is a professional adhesion promoter and other products for coatings, inks, color pastes, adhesives and other systems. It mainly improves the glossiness, adhesion, leveling, fast drying, yellowing resistance, weather resistance and pigment wettability of the products.
We offer technical solutions through the distribution and manufacture of chemical products (pigments, additives and resins) for different sectors such as paints, coatings, printing inks, adhesives and plastics manufacturers.
With the joint effort of our foreign trade team, after- sales team staff, we aim to continuously provide more satisfying products and more thoughtful service for every customer, hoping to keep creating "win-win" business cooperation.
Almost 20 years history of import and export trade process guarantee that our product quality is stable and consistent.
FAQ
Q1. How can I get sample to test ?
A: 300gram free samples available. Even free of express charge .
Q2. How about delivery?
A: 10-20 days
Q3. What payment terms are available ?
A: TT, LC, DP, DA, WESTERN UNION, PAYPAL.
Q4. How confirm specification ?
A: Send inquiry mention CAS Number, application and TDS.