4. Boots, shoes, and leggings

Ulla Helmer

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Aqueous dispersions, a process for their preparation and the use

Compositions: coating or plastic – Coating or plastic compositions – Natural resin or derivative containing
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Aqueous dispersions, a process for their preparation and the use

Compositions: coating or plastic – Coating or plastic compositions – Natural resin or derivative containing
Patent

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Method of quantifying performance chemicals in pulp and paper

Boots – shoes – and leggings
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Method of quantifying the properties of paper

Boots – shoes – and leggings
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Method of quantifying the wet strength of paper

Boots – shoes – and leggings
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