Petroleum resin improves adhesive strength, acid resistance, alkali resistance and water resistance
Petroleum resins have occupied an important position as tackifying resins. Among them, the most used are hot melt adhesives, pressure sensitive adhesives, rubber tires and other fields. Petroleum resins are petroleum resins suitable for hot melt adhesives, pressure sensitive adhesives and rubber tires.
Product introduction:
C5 petroleum resin has occupied an important position as a tackifier resin. Among them, the most used are hot melt adhesives, pressure sensitive adhesives, rubber tires and other fields. Petroleum resins are petroleum resins suitable for hot melt adhesives, pressure sensitive adhesives and rubber tires. They have good compatibility with styrene polymers such as SIS, SBS, SEBS, SEPS, natural rubber, synthetic rubber and EVA, etc., and are compatible with natural tackifying resins (terpenes, rosin and their derivatives) It is also good, and the properties of the adhesive are improved to varying degrees. In recent years, petroleum resins have gradually begun to be gradually developed due to their high peel adhesion strength, good fast tack, stable adhesion, moderate melt viscosity, good heat resistance, good compatibility with polymer matrix, and low price. Replacing natural tackifying resin and occupying a prominent position.
Application field table
| Application field | Pressure sensitive adhesive | Hot melt adhesive | Hot melt road marking paint | Synthetic rubber | Radial tire | Paint | Ink |
| Resin type | |||||||
| C5 Petroleum Resin | A | A | A | A | A | B | B |
| C9 Petroleum Resin | B | B | B | A | A | ||
| C5/C9 copolymer resin | B | A | B | A | A | B | B |
| DCPD resin | A | A | A | ||||
| Note: A. Major B. Minor | |||||||
Product Usage:
A. paint
The paint mainly uses C9 petroleum resin, DCPD resin and C5/C9 copolymer resin with high softening point. Adding petroleum resin to the paint can increase the gloss of the paint, improve the adhesion, hardness, acid resistance and alkali resistance of the paint film.
B. Rubber
Rubber mainly uses low softening point C5 oleoresin, C5/C9 copolymer resin and DCPD resin. This kind of resin has good mutual solubility with natural rubber particles, and has no great influence on the rubber vulcanization process. Adding petroleum resin to the rubber can play the role of tackifying, reinforcing and softening. In particular, the addition of C5/C9 copolymer resin can not only increase the adhesion between rubber particles, but also improve the adhesion between rubber particles and cords. It is suitable for rubber products with high requirements such as radial tires.
C. Adhesive industry
Petroleum resin has good adhesiveness. Adding petroleum resin to adhesives and pressure-sensitive tapes can improve the adhesive force, acid resistance, alkali resistance and water resistance of the adhesive, and can effectively reduce the production cost.
D. Ink industry
Petroleum resins for inks are mainly high softening point C9 petroleum resins and DCPD resins. The addition of petroleum resin to the ink can play the role of color development, quick drying, brightening, and improve printing performance.
E. Other
Resin has a certain degree of unsaturation and can be used as paper sizing agent, plastic modifier, etc.
Product packaging:
25KG/bag
- Parameters
Product introduction:
C5 petroleum resin has occupied an important position as a tackifier resin. Among them, the most used are hot melt adhesives, pressure sensitive adhesives, rubber tires and other fields. Petroleum resins are petroleum resins suitable for hot melt adhesives, pressure sensitive adhesives and rubber tires. They have good compatibility with styrene polymers such as SIS, SBS, SEBS, SEPS, natural rubber, synthetic rubber and EVA, etc., and are compatible with natural tackifying resins (terpenes, rosin and their derivatives) It is also good, and the properties of the adhesive are improved to varying degrees. In recent years, petroleum resins have gradually begun to be gradually developed due to their high peel adhesion strength, good fast tack, stable adhesion, moderate melt viscosity, good heat resistance, good compatibility with polymer matrix, and low price. Replacing natural tackifying resin and occupying a prominent position.
Application field table
| Application field | Pressure sensitive adhesive | Hot melt adhesive | Hot melt road marking paint | Synthetic rubber | Radial tire | Paint | Ink |
| Resin type | |||||||
| C5 Petroleum Resin | A | A | A | A | A | B | B |
| C9 Petroleum Resin | B | B | B | A | A | ||
| C5/C9 copolymer resin | B | A | B | A | A | B | B |
| DCPD resin | A | A | A | ||||
| Note: A. Major B. Minor | |||||||
Product Usage:
A. paint
The paint mainly uses C9 petroleum resin, DCPD resin and C5/C9 copolymer resin with high softening point. Adding petroleum resin to the paint can increase the gloss of the paint, improve the adhesion, hardness, acid resistance and alkali resistance of the paint film.
B. Rubber
Rubber mainly uses low softening point C5 oleoresin, C5/C9 copolymer resin and DCPD resin. This kind of resin has good mutual solubility with natural rubber particles, and has no great influence on the rubber vulcanization process. Adding petroleum resin to the rubber can play the role of tackifying, reinforcing and softening. In particular, the addition of C5/C9 copolymer resin can not only increase the adhesion between rubber particles, but also improve the adhesion between rubber particles and cords. It is suitable for rubber products with high requirements such as radial tires.
C. Adhesive industry
Petroleum resin has good adhesiveness. Adding petroleum resin to adhesives and pressure-sensitive tapes can improve the adhesive force, acid resistance, alkali resistance and water resistance of the adhesive, and can effectively reduce the production cost.
D. Ink industry
Petroleum resins for inks are mainly high softening point C9 petroleum resins and DCPD resins. The addition of petroleum resin to the ink can play the role of color development, quick drying, brightening, and improve printing performance.
E. Other
Resin has a certain degree of unsaturation and can be used as paper sizing agent, plastic modifier, etc.
Product packaging:
25KG/bag
Previous : Petroleum resin is obtained by deep processing of catalytic polymerization or thermal polymerization
Next : C5 petroleum resin has excellent solubility, compatibility, water resistance and other properties
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