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environmental papermaking additives Paper Making Guar Gum plant additives

Quick Detail:

Guar gum is a new type environmental papermaking additives. 

Description:

 1. Guar gum is a kind of plant gum extracted from guar. It is a galactomannan in chemical properties. Because of its unique molecular structure and physical and chemical properties, making it become a new environmental protection additives have the potential. 

2. The primary characteristics of guar gum with growth in high temperature, dry welding environment, 

so it is the water resistance and can hydrate and dissolve in cold water . Using starch series additives

 need to paste, so comparing with guar gum, it has a great advantage. 

3. Another characteristic of guar gum is molecular structure and cellulose molecules are very similar, 

can be easily adsorbed to produce retention effect on fiber. 

Applications:

Guar gum can be used as paper strengthening agent, retention and drainage agent, flocculant, beating the tackifier etc..

1. The additives for polymer migration from solution to solution - fiber interface;

2. Through the interface;

3. The additives for polymer and fiber re distribution and the formation of hydrogen bond on the surface.

Guar gum is simple to use, does not require a separate dissolving equipment, shear degradation problems no molecular chain, non-toxic harmless. Cationic guar gum can also and cationic starch and organic acid mixture suitable as the enhancement and filter aid, it is the use of cationic guar gum or cationic starch alone are good. With the in-depth study of guar gum, the natural high polymer additives will play a greater role in the modern paper industry.

Specifications:

Appearance	Little yellow powder
Viscosity(1% solution,25°°C mpa.s)	3000-4000 mpa.s
Moisture	≤10
PH value(1% solution)	9-11
Effective Nitrogen	1．2-1．7%
Period of Validity	18 months

Competitive Advantage:

1. Guar gum powder is a natural, green thickener. Do not add any chemical composition. No pollution, environmental protection and there is no any harm to person.

2. Guar gum used in cigarette paper not only has good retention, filter and enhancement effect, and the paper made from the burning without peculiar smell, to meet the needs of cigarette paper.

3. Natural guar gum as papermaking additives, can improve the strength of paper, reduce dust formation and improve paper uniformity.