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Paper

PETER GREVEN – Your partner for paper additives

The application of our products in the paper industry is divided into two areas: paper coating and deinking.

Paper Coating

Our products are essential as coating colour lubricants during the paper coating process. They streamline processing procedures both during and after coating, ensuring efficiency and quality. With the demands of high processing speeds and the need for smooth operations, our additives meet the rigorous standards required in the industry.

Metal soap dispersions are the primary additives used for paper coating. Depending on specific applications, alkaline soaps may also be suitable, providing versatile solutions for diverse needs.

Recognizing the unique requirements of paper coating, our product portfolio includes customized solutions tailored for this application. Our additives can:

  • streamline the processing steps during and after the paper coating.
  • inhibit the coating colour from adhering to the calendar roll.
  • act as hydrophobing agents to reduce foam formation.
  • improve the gloss and smoothness of the finished paper products.


Our brand for paper coating

LIGAFLUID®

Application areas

Our LIGAFLUID® coating colour lubricants can be used during the production of different coated papers like for example

High gloss and catalog papers

Thermal papers

Food papers


Deinking

Recycling is an overall present subject and still gaining in importance. Within the paper industry the extrac­tion of pulp from waste paper is the major contribu­tion to recycling. The main focus during  paper re­treat­ment are the preservation of the feedstock as well as the best possible minimization of the environ­mental impact.

Deinking is the part of the recycling process that removes ink from the paper fibres. The mainly used process for this is called flotation process and the additives used to remove the ink from the paper are also known as collector chemicals.

Our SERFAX® brand is especially designed for the deinking process and offers soaps, fatty acids and liquid products which ensure efficient ink removal while simultaneously guaranteeing optimum fibre yield.

Our brand for deinking

SERFAX®

Application areas

Our SERFAX® products are used for flotation deinking of different pater types, for example

Toilet paper

Office paper

Newsprint paper

Magazine paper

Corrugated board

Handkerchiefs

 

Our Paper Brochure

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