Aldehyde Ketone Resin SN-221-Yantai Suny Chem Int'l Co.,Ltd

Adhesive Series | Products | Introduction

Synthetic resin

Raw materail for paint and ink

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Aldehyde Ketone Resin SN-221

intro:

Recent years, aldehyde ketone resin has a wide application in ink industry in Europe, American and Japan . It has a good name of “universal resin” in plastic gravure printing ink. Made by the technology of aldehyde ketone resin from developed country, this new type aldehyde ketone resin is developed according to domestic plastic soft packing printing ink and cigarette case printing ink.

1.Specification

Item	Specification
Appearance	No visible impurity
Softening point	118-122 ℃
Color (Fe-Co)	≤ 1
Hydroxyl value	≥ 80mgKOH/g
Acid value	≤ 0.1mgKOH/g
Odor	No
Dissolve in alcohol	Colorless transparent
Dissolve in benzene	Colorless transparent

2.Properties:

1)Solubility
SN-221 resin can almost dissolve in all the organic solvent such as benzene, ester, ketone and alcohol. It also has high endurance to aliphatic solvent and plasticizer.
2)Compatibility
It has slight color and wide compatibility,compatible with almost all the synthetic resin used in gravure printing ink.
3)Structure
With saturated structure, it can be intercalated in almost compound and transfer the chemical endurance to the ink and coating that uses SN-221 resin.
4)Polar
Because of the polar, it can substantively improve the adhesion, pigment imbibitions and luster.
5)With low viscosity and high compatibility , it can be used in high solid content ink (proper to the high-speed print more than 200m/min) and coating.

3. Packing: 25kg bags.

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