Paper making chemical AKD Surface Sizing Agent for paper sizing

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$600.00 - $700.00 / Metric Tons | 1 Metric Ton/Metric Tons (Min. Order)
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Overview
Quick Details
Classification:
Chemical Auxiliary Agent
CAS No.:
144245-85-2
Other Names:
Alkylketene dimer EMULSION
MF:
R-CH=C-O-C-CH-R
EINECS No.:
284-932-5
Purity:
20%-30%
Place of Origin:
Jiangsu, China
Type:
Adsorbent
Adsorbent Variety:
Molecular Sieve
Usage:
Coating Auxiliary Agents, Paper Chemicals, Textile Auxiliary Agents, Paper Chemicals
Brand Name:
LANSEN
Model Number:
LS 20/25/30
Name:
AKD emulsion
Color:
White
Physical state:
Emulsion
Iconicity:
Cation
Solid content:
20%-30%
Function:
Paper making process
PH:
3.0±1
Solubility:
Easy in water
Certification:
ISO9001
Supply Ability
Supply Ability:
1000 Metric Ton/Metric Tons per Month AKD surface sizing agent for paper
Packaging & Delivery
Packaging Details
1. This product should be stored in a dry warehouse, protected from frost and direct sunlight. Storage temperature should not be exceeding 32.
2. Packed in plastic drums with capacity of 100Kg/200Kg/1000Kg.
Port
SHANGHAI

 High efficiency  water resistant agent AKD EMULSION for paper sizing 

 

Product name: AKD Emulsion (LS-A20/25/30)

 

Synonyms: Alkyl Ketene Dimer Emulsion

 

Product features:

The stability of AKD emulsion with high solid content and high efficiency is increasing continuously. At the same time, the sizing rate increases to 90%.Thus this new AKD is suitable to the development of slight coating and high-speed paper machine.

 

Functions:

AKD neutral sizing agent solves the problems such as yellowing, brittleness and so on, which were caused by acidic sizing. At the same time, it can improve paper whiteness, smoothness and physical strength. And it can also remarkably improve the printing suitability and inkabsorptivity of the paper, thus fitting the development of inking technology. Meanwhile, it can reduce the load of white water, and energy consumption, improve the operational environment.

 

Specifications:

Item

LS-A20

LS-A25

LS-A30

Appearance

Milk white emulsion

solid content,%

19.5-20.5

24.5-25.5

29.5-30.5

viscosity, mPa.s, 25°C

20min

25min

30min

pH value

3-4

3-4

3-4

Shelf life

5-25°C,90 days

 

 

 

 

 

 

Usage method:

The product can be directly add to the thick pulp, or add to the mixing chest after diluted. And

it can also be tub-sized after the former paper dried. The added amount should be 0.1%-0.2% of absolute dry pulp for normal sizing, 0.3%-0.4% for heavy sizing. Double resident system of cation starch and polyacrylamide should be coupled with at the same time. The cation starch should be quaternary ammonium type, its substitute degree is more than

0.025% and its usage should be 0.6%-1.2% of absolute dry pulp. The molecular weight of polyacrylamide is 3,000,000-5,000,000, its concentration is 0.05%-0.1% and its usage should be100ppm-300ppmThe PH of pulp is 8.0-8.5.

 

Applications: 

AKD emulsion is one of the reactive neutral sizing agents, it can be used in the process of neutral paper making in factories directly. Paper can not only be endowed with predominant capability of water resistance, and soak capability of acid alkaline liquor, but also with ability of brim soaking resistance. By using it can improve physical properties of paper, it has been widely used in producing various kind of paper, such as art base paper, electrostatic autographic transfer paper, double colloid paper, noncarbon paper, archival paper, photo base paper, yew base paper, stamp base paper, napkin, etc.

 

Notice:

If the phenomena as the separation, thickening or large amount of gas given off of AKD emulsion are found before use, the usage of AKD should be stopped immediately. In high temperature of summer, 30ppm-50ppm of germicide can be added to the pulp pool or white water.  

Package and storage:1. This product should be stored in a dry warehouse, protected from frost and direct sunlight. Storage temperature should not be exceeding 32.

2. Packed in plastic drums with capacity of 100Kg/200Kg/1000Kg.

 

 

Contact me:

 Monica

Wuxi Lansen Chemicals Co.,Ltd.
Tel: 0086 510 87661827
Fax: 0086 510 81708225
Mobile: 86 15720807085

Web: www.lansenchem.com.cn

 

Company Information