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| Dry strength enhancer |
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| 1.BEST-1 |
| Properties |
Appearance : Pale-yellow liquid
Charge : Anion
Active : 12.5 กพ 1.0 %
Viscosity : 500 cps Max.
pH : 6.0 กพ 1.0
Solubility : Easily dissolved in water
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| Characteristics |
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As an anionic polyacrylamide resin, it is widely used in various paper making process such as printing paper, kraft paper, liner paper, etc. It improves the printability and the surface strength of paper by coating on the paper and the dry strength by using in wet-end process. Because it makes the ion-complex with cationic additives such as wet strength resins, it is possible to clean the white water with the increased retention of fine fibers.
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| 2.DA-740 |
| Properties |
Appearance : Clear translucent liquid
Charge : Amphoteric
Active : 15.0 กพ 1.0 %
Viscosity : 5,000 กพ 2,000 cps
pH : 4.0 กพ 1.0
Solubility : Easily dissolved in water
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| Characteristics |
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As an amphoteric polyacrylamide of branched and high molecular weight type, it greatly improves dry strength and internal bonding strength. Because it improves the drainage rate and the retention with the excellent fixing ability on fine fibers and anionic trash, it can reduce alum amount in the paper making process. It is used as an excellent dry strength agent in various paper making process such as liner paper, kraft paper and corrugating medium, etc.
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| 3.DA-595 |
| Properties |
Appearance : Clear translucent liquid
Charge : Amphoteric
Active : 15.0 กพ 1.0 %
Viscosity : 5,000 กพ 2,000 cps
pH : 4.0 กพ 1.0
Solubility : Easily dissolved in water
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| Characteristics |
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As an amphoteric polyacrylamide of branched type, it is the eco-friendly product.zz Because of its excellent polyion-complex forming ability, it has superior performance for drainage rate and retention than typical dry strength resin. It can greatly improve dry strength of the paper produced by using a lot of old corrugated container(OCC) such as liner paper and corrugating medium, etc. It has passed FDA 21 CFR 176.170 and can be used as a component of paper and paperboard for food contact.
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