China Polymer Surface Sizing Agent Papermaking Paper Mill

Cationic surface sizing agent

1.Cationic surface sizing agent is a new type of surface sizing agent that synthesized by the copolymerization of styrene and ester.
2. It can efficiently combine with starch result good crotallic-Processing-Machinery-p3747/">metallic Processing Machinery ss link intensity and hydrophobic properties.
3.With lower dosage,lower cost and easy use advantages, it has good film-forming property which can significantly improve the
water-resistanceand ring-crush strength of board paper and corrugated paper.Styrene-acrylic surface sizing agent (SAE)
4.SAE surface sizing agent is the fasteSafety Products & Supplies st growing and most widely used polymer surface sizing agent, mainly composed of styrene,
acrylate and various functional monomers.
5.Because styrene is the cheapest double-bond monomer in chemicalLab Utensil and Disposable raw materials, acrylate is the most popular film-forming mon
omer, so SAE surface sizing is the lowest-priced surface sizing product that is both water resistant and enhanced.
1,BB series styrene-acrylic rubber
There are mainly BB-101, 102, 103, 104 and other models, this series is a cationic surface sizing agent, mainly used in wrapping
paper.

Chemical/Physical data:

Appearance: milk white to light brown liquid

Solid content: 30±1%

PH value: 2-4

Ionicity: cation
Solubility: easy to disperse in cold water
Viscosity (mPa·s, 25 ° C, Wu's): 10 to 30
Shelf life (5 ~ 30 ° C): 90 days2,BP series styrene-acrylic surface sizing agent
There are mainly models such as BP-200, which is an anionic surface sizing agent. Mainly used in cultural paper.

Chemical/Physical data:

Appearance: light gray lotion
Solid content (%): 25.0 ± 1.0
pH: more than 5.5
Ionicity: weak anion
Solubility: Instruments & Meters easy to disperse in cold water
Viscosity (mPa·s, 25 ° C, Wu's): 22-320
Shelf life (5 ~ 30 ° C): 90 days

3,BB series AKD rubber
There are mainly BB-18, 22, 25 and other models, this series of surface rubber is a cationic surface sizing agent, mainly used
in wrapping paper or cultural paper.

Chemical/Physical data:

Appearance:white lotion

Solid content: 22.0 ± 1.0%

PH value: more than 5.5

Ionicity: cation

Solubility: easy to disperse in cold water
Viscosity (mPa·s, 25 ° C, WRoadway Safety u's): 20 to 60
Shelf life (5 ~ 30 ° C): 90 days

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