Biochemical
Description
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environmental papermaking additives Paper Making Guar Gum plant additives
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Quick Detail:
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Guar gum is a?new type environmental?papermaking additives.?
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Description:
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?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.?
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Applications:
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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.
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Specifications:
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?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 |
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Competitive Advantage:
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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.
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Shandong Luda Packing CO.,LTD
stretch film,,ton bags,plastic pallet
Address: Room No.1302,Huangtai E-commerce industrial park,Lishan North Road,TianQiao District,Jinan City,Shandong Province,China,
Jinan, Shandong
China, 250100
Tel: 86-0531-81258977
Fax: 86-0531-81258989
