substantially water-free composition of a sizing agent, method for preparing an aqueous release of such an agent and a papermaking process by adding an aqueous composition of such an agent.

摘要

The present invention relates to sizing of paper and more specifically to a substantially water-free and aqueous composition of a sizing agent where the composition contains a cellulose reactive sizing agent, a cationic compound with a molecular weight up to 10000 and a non-ionic compound. Additionally, the invention relates to the preparation and use of above-mentioned compositions.