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TITANIUM DIOXIDE

TITANIUM DIOXIDE

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               PERCIPITED CALCIUM CARBONATE

ADVANTAGES - PAPER INDUSTRIES 

You must be aware that the paper industries have now turned to use the precipitated Calcium Carbonate as filler due to the following reasons.

Ø Higher Brightness   

Ø Higher Opacity

Ø Higher Bulk

Ø Saving In fiber

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The most significant progress in the paper industry during the last twenty years has undoubtedly been the move from acid to neutral sizing.

This Trend has encouraged the use of PCC as a filling and coating additive to obtain very quality paper at a reasonable price, replacing kaolin and titanium dioxide.

PCC is used in papermaking as functional minerals to confer opacity, brightness, bulk and porosity, to achieve significant savings on pulp and pigment . In coating applications, our grades provide high whiteness and opacity with enhanced printability.

PCC support dispersion of coasting pigments to achieve maximum light scattering for increased coverage of the base paper. This is improves pigment efficiency.

PCC provides high Whiteness and Brightness due to its high and resulting from the advanced precipitation process.

This Micro-aggregate structure of PCC resulting from the controlled precipitation process improves the porosity of the substrate providing enhanced ink reception.

 

 

SUPREME WHITENER

DESCRIPTION:

‘SUPREME WHITENER’ is a specialty product which gives multilevel advantages to improve the paper processing and in finishing.

PRODUCT PROPERTIES:

FORM                                    : white crystalline powder.

Active ingredients              : Oxidizing, Filtering Agent, Chlorine, Mineral Agents.

APPLICATIONS:

‘SUPREME WHITENER’ is to be applied after actual deinking process and separate bleaching stage. It can be also applied after drying stage and chlorination stage.

ADVANTAGES:

·         Strong oxidant agent and deforming agent.

·         Protects from browning and yellowing.

·         Protects from fungal and bacteria structure.

·         Serve as pH buffer, excellent dewatering performance, improves filler & fiber retention with good formation.

·         Increase shining, whiteness, brightness, and glazing effect.

·         High Ink absorbent capacity, control dot size, super resolution, and brilliant color stability.

·         Increase dry strength of paper, high temperature binder, moisture absorbent, and free flow agent to assist powder flow.

·         Increase the shelf life and stability.

·         Reduce the use of hydrogen peroxide thus saving and cost effective product.(reduce to 5% - 15%) depends on segment.

·         It’s safe to use and environmentally safe and remove unsafe residue.

SAFETY & HANDLING PRECATIONS:

SUPREME WHITENER is preparation of oxidizing, chloridinates, etc. compounds, inhalation of dust or aerosol may induce sensitization and may cause Allergic reactions. It may irritate the skin, eyes and mucous membranes upon prolong contact. Avoid unnecessary contact with SUPREME WHITENERand in case of spillage or contact with eyes, skin rinse the affected area promptly with plenty of water. Use respiratory protection; wash contaminated cloths and spills if any, to be removed by vacuum cleaning or flushing with water. Use all safety measure to avoid any mishap by adopting suitable & systematic handling.