Lkd Liquid Alkyl Ketene Dymer Versatile Chemical

Product Details
Customization: Available
Color: Reddish-Brown
Appearance: Liquid
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  • Lkd Liquid Alkyl Ketene Dymer Versatile Chemical
  • Lkd Liquid Alkyl Ketene Dymer Versatile Chemical
  • Lkd Liquid Alkyl Ketene Dymer Versatile Chemical
  • Lkd Liquid Alkyl Ketene Dymer Versatile Chemical
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Basic Info.

Model NO.
GT
pH
8
Shelf Life
12 Months
Smell
Aromatic
Application
Paper Sizing
Transport Package
200kgs/1000kgs
Specification
86%
Trademark
GT
Origin
Shandong, China

Product Description

Liquid Alkyl Ketene Dymer
 
Lkd Liquid Alkyl Ketene Dymer Versatile Chemical
Product Description
This product is a liquid alkyl ketene dimer (AKD), produced through the same synthesis process as solid alkyl ketene dimer(AKD).
The difference lies in the raw materials uesd:liquid AKD is derived
from monomer acids, while solid AKD is made from stearic acid.

Key Features:

Performs better at higher paper machine speeds.
Prevents sticking on thin paper grades.
Fast curing time.
Emulsification process is identical to that of solid AKD.

Quality Standard:

Item

Liquid Alkyl Ketene Dymer

Appearance

Reddish-brown liquid

Purity

≥86%

Iodine Value

≥90

PH

8

 

Structural Differences:

Unlike the straight-chain structure of solid AKD, this liquid AKD has a branched chain structure.  All others are different.

Liquid AKD Description:

This type of liquid AKD is a composite made from various straight-chain fatty acids and branched-chain acids. After hydrogenation, it forms stearic acid, which is then acylated to produce the final product. At room temperature, it appears as a reddish-brown oily liquid with an iodine value ≥65 and an acid value of around 8.
As a new type of surface sizing agent, liquid AKD has been proven through long-term practice to deliver remarkable results, especially in high-quality paper pulps like cultural paper. It can reduce the use of solid AKD by approximately 20%. The effect is slightly less pronounced in corrugated and containerboard papers, where it can reduce solid AKD usage by about 10%.

Operation, Disposal and Storage :
Advice on safe handling :When used and handled appropriately no special measures are needed
Advice on protection against fire and explosion :Observe the general rules of industrial fire protection.
Requirements for storage rooms and vessels :Keep only in the original container.
Advice on storage compatibility :Avoid storage near incompatibile agents.Do not store or transport together with foodstuffs
Further information on storage conditions :Keep containers tightly closed in a cool, well-ventilated place. Handle and open container with care. Do not freeze.
Storage stability :Shelf life is limited; see product information leaflet.

 

Lkd Liquid Alkyl Ketene Dymer Versatile Chemical
Lkd Liquid Alkyl Ketene Dymer Versatile Chemical

Lkd Liquid Alkyl Ketene Dymer Versatile ChemicalLkd Liquid Alkyl Ketene Dymer Versatile Chemical
 



 
 

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