(PDF) How to use alum with cationic dispersed rosin size

The retention behaviour of rosin sizing agent in paper sheets was further judged in Table 2, in which the cationic demand reflects the Fig. 4 Effect of rosin sizing agent dosage on pore size

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High quality Cationic Rosin Sizing Agent for Paper Industry/White Milky Emulsion with best price US $0.76 - $0.80 / Kilogram

cationic rosin, cationic rosin emulsion - Paper Chemicals

Cationic rosin emulsion is an effective sizing agent for paper. An acid-fortified rosin (i.e. rosin fortified with Maleic Anhydride) is reacted with a water soluble salt of alkylene-acrylic acid copolymer to form a rosin soap. The rosin soap is emulsified with water under high shearing conditions to provide a modified cationic rosin emulsion

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Cationic Rosin Emulsion Sizing Agent , Find Complete Details about Cationic Rosin Emulsion Sizing Agent,Cationic Rosin,Cationic Dispersed Rosin,Gum Rosin from Paper Chemicals Supplier or Manufacturer-Weifang Greatland Chemicals Co., Ltd.

Cationic Rosin at Best Price in India

Cationic Rosin emulsion is an effective sizing agent for paper. Acid-fortified rosin is reacted with a water soluble salt of Alkylene-acrylic acid Copolymer to form rosin soap. The rosin soap is emulsified with water under high shearing conditions to proved a modified Cationic Rosin Emulsion.

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Cationic Rosin Sizing Agent for Paper Industry/White Milky Emulsion Alkyl Ketene Dimer used for AKD Emulsion in Paper industry with CAS NO.144245-85-2 emulsion type Cationic dispersing Rosin sizing agent for paper industry

CA2080768C - Rosin emulsion sizing agent, paper sized

This invention provides a rosin emulsion sizing agent for papermaking comprising a fortified or unfortified rosin-epoxy resin compound obtained by reacting a rosin and an epoxy compound, wherein the rosin-epoxy resin compound is dispersed in water with the aid of an emulsifying and dispersing agent, and paper sized therewith and a method of sizing using the same.

Sizing Agents | pulp paper mill

The internal sizing agents can also be classified into acidic type sizing chemical and basic or neutral type sizing chemical. Rosin and its derivatives are acidic type sizing agent. On the other hand AKD and ASA are basic or neutral type sizing agent. Surface Sizing Agents Surface sizing agents have both hydrophilic and hydrophobic ends.

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Cationic Rosin emulsion is an effective sizing agent for paper. Acid-fortified rosin is reacted with a water soluble salt of Alkylene-acrylic acid Copolymer to form rosin soap. The rosin soap is emulsified with water under high shearing conditions to proved a modified Cationic Rosin Emulsion.

Rosin sizing agent | pulp paper mill

Cationic rosin size: Cationic rosin sizing agent is a effective sizing agent for paper. It decreases the consumption of additives as like alum, reduce environmental pollution by reducing discharge of acidic sewage, improve the paper quality as minimal acid is uses. Rosin soap size is a one kind of cationic rosin sizing agent.

Process variables and the performance of cationic rosin as an

Packaging paper, for example, usually faces conditions that force the producer to improve its resistance against water penetration. In such conditions, the application of sizing agents can be effective. Soap rosin, which is a successful sizing agent that has a long history in papermaking industries, usually works at a pH lower than 6.5.

Internal size[Sizepine]｜Business｜Arakawa Chemical

Milky white emulsion: Anionic: 40min. 5.5-6.5: 50 max. Rosin emulsion sizing agent. Internal size for all paper under acidic condition. Excellent sizing effect at high temperature. Sizepine C-500 〃 Cationic: 35min. 2.5-4.5: 100 max. Cationic rosin emulsion sizing agent. Effective without aluminum sulfate. Internal size for semi-acidic to

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It can be used directly,or diluted to 3 to 5 times with clarified water.Recommended adding point is before fan-pump and rosin size is continuously added in by metering pump.Or rosin size can be added with aluminium sulfate at the point after the pressure screen and the adding amount is 0.3-1.5% of the absolute dry fibre.Retention agents such as

CA2080768C - Rosin emulsion sizing agent, paper sized

This invention provides a rosin emulsion sizing agent for papermaking comprising a fortified or unfortified rosin-epoxy resin compound obtained by reacting a rosin and an epoxy compound, wherein the rosin-epoxy resin compound is dispersed in water with the aid of an emulsifying and dispersing agent, and paper sized therewith and a method of sizing using the same.

US6369119B1 - Rosin emulsion - Google Patents

A cationic rosin-in-water emulsion which has been prepared without intermediate isolation of an anionic rosin-in-water emulsion and in which the dispersed rosin phase is stabilized by a cationic polymer derived from a degraded starch, said polymer having a degree of substitution of at least 0.15 quaternary groups per glucose unit.

China AKD Emulsion for Paper Sizing Agent - China AKD, AKD Wax

Liquid AKD emulsion is emulsified from solid AKD wax together with the cationic auxiliaries, widely used as the neutral sizing agent in papermaking industry. The main Application: A s a kind of neutral sizing agent, the product has been widely used in paper-making industry because of its good consistent property.

Rosin sizing agent | pulp paper mill

Cationic rosin size: Cationic rosin sizing agent is a effective sizing agent for paper. It decreases the consumption of additives as like alum, reduce environmental pollution by reducing discharge of acidic sewage, improve the paper quality as minimal acid is uses. Rosin soap size is a one kind of cationic rosin sizing agent.

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Internal size[Sizepine]｜Business｜Arakawa Chemical

Milky white emulsion: Anionic: 40min. 5.5-6.5: 50 max. Rosin emulsion sizing agent. Internal size for all paper under acidic condition. Excellent sizing effect at high temperature. Sizepine C-500 〃 Cationic: 35min. 2.5-4.5: 100 max. Cationic rosin emulsion sizing agent. Effective without aluminum sulfate. Internal size for semi-acidic to

US6369119B1 - Rosin emulsion - Google Patents

A cationic rosin-in-water emulsion which has been prepared without intermediate isolation of an anionic rosin-in-water emulsion and in which the dispersed rosin phase is stabilized by a cationic polymer derived from a degraded starch, said polymer having a degree of substitution of at least 0.15 quaternary groups per glucose unit.

(PDF) Sizing behavior of cationic dispersed rosin-ester on

Cationic dispersed rosin-ester size was prepared by emulsifying melted fortified rosin and rosin glycerin ester with cationic polystyrene-acrylamide emulsion containing polyaminoamide-epichlorohydrin.

Cationic Rosin, Paper Sizing Chemicals in Sector 20, Mohali

Cationic rosin emulsion is an effective sizing agent for paper. An acid-fortified rosin is reacted with a water soluble salt of Alkylene-Acrylic acid Copolymer to form a rosin soap. The rosin soap is emulsified with water under high shearing conditions to provide a modified Cationic Rosin Emulsion. Features: Accurate composition; Longer shelf life

EP0537359A1 - Rosin emulsion size for papermaking and process

A rosin emulsion size for papermaking prepared by dispersing a reaction product in water in the presence of a polymeric dispersant, said reaction product being obtained by reacting a rosin (a) with a polyhydric alcohol (b) and an α, β-unsaturated carboxylic acid derivative (c) sequentially or simultaneously at such a feed ratio that the ratio of the hydroxyl equivalent of component (b) to

Buy Cationic Rosin Agent from Hubei Jiayun Chemical - Paper

Later in the forward mesh of box, cationic rosin sizing is added by metering slurry pump, which will be the forward mesh headbox with a metering pump to measure cationic rosin added. Then make paper on the mesh. The recommended dosage 1. The dosage of cationic rosin sizing is range from 0.3% to 1.2%.