20%/30% CAS 144245-85-2 AKD/Alkylketene Dimer/Alkyl Ketene Dimer Surface Sizing Agent/Additives for Paper Making

• Customization: Available
• CAS No.: 144245-85-2
• Formula: R-CH=C-O-C-CH-R
• Model NO.: GR-AKD200
• EINECS: 284-932-5
• Appearance: Liquid
• Usage: Paper Chemicals
• Color: White
• Ionic: Cationic
• Solid Content: 20%+/-1, 30%+/-1
• pH: 3-5
• Viscosity: 20 MPa.S
• Solubility: Easily Soluble in Water
• Transport Package: 1000mt/Drum
• Specification: 20%, 30%
• Trademark: Guanru
• Origin: China
• HS Code: 3809920000
• Production Capacity: 1200mt Per Month

Product Description

Product Description:

With the development of paper-making industry,the traditional sizing way which include both internal and surface sizing will be replaced by the surface sizing. GR-AKD200 is developed via our years efforts.It is co-polymerized by polymer emulsion and kinds of cationic raw materials via special process. It can completely replace the internal sizing agent,reduce the sizing cost greatly,shorten the gelatinization time,increase the paper surface strength and have better water-resistance.It is widely used in the production of cultural paper,corrugated paper of high strength,paper board and etc with wooden pulps,straw pulps,bamboo pulps and waste water pulps.





Main Spec:
 

Items	Index
appearance	milky white liquid
Solid content	20±1% 30±1%
PH	3-5
Viscosity	20 mpa.s (25ºC)
Ionic	cationic
Solubility	Easily soluble in water

Characteristics: 
 

1. To effectively increase the paper surface strength,shorten the gelatinization time so as to decrease the production cost.

2. To complete replace internal sizing agent and have better water-resistance

3. To increase the life span of foamer wires and blanket.The involved washing period is also prolonged

4. It has better mechanical stability and there will be less foams during the operation process.

Dosage & Usage tips: 
 

1. Dosage: 3kg to 8kg for per mt of paper

2. To add GR-AKD200 into gel tanks after the temperature of gelatinizated starch decreased below 65 ºC.The mixer can be used directly in the next sizing process.It can also be added into gel pipes via meter pumps.

Packing & Storage: 
 

200kg, 1000kg plastic drums, stored in a cool place (4-30ºC), avoid freezing and exposure to the sun.

Storage period: three months