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Paper comprising cellulose fiber and seaweed particles in integr

Paper making and fiber liberation – Processes of chemical liberation – recovery or purification... – Particular raw cellulosic materials
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Paper making processes using enzyme and polymer combinations

Paper making and fiber liberation – Processes of chemical liberation – recovery or purification... – With chemical or physical modification of liberated fiber
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Paper products and methods and systems for manufacturing...

Paper making and fiber liberation – Processes of chemical liberation – recovery or purification... – Utilizing electrical or radiant energy
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Paper pulp refiner control system and method using active...

Paper making and fiber liberation – Processes of chemical liberation – recovery or purification... – With plural or specified mechanical defibering step
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Paper pulp washing

Paper making and fiber liberation – Processes of chemical liberation – recovery or purification... – With washing
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Paper recycling aid

Paper making and fiber liberation – Processes of chemical liberation – recovery or purification... – Waste paper or textile waste
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Paper-making screen apparatus

Paper making and fiber liberation – Processes of chemical liberation – recovery or purification... – With classifying – separating or screening of pulp
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Paper-pulp deinking method and equipment to implement this metho

Paper making and fiber liberation – Processes of chemical liberation – recovery or purification... – Waste paper or textile waste
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Perforated deck made out of a plurality of segments

Paper making and fiber liberation – Processes of chemical liberation – recovery or purification... – With classifying – separating or screening of pulp
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Peroxide bleach sequence including an acidic bleach stage...

Paper making and fiber liberation – Processes of chemical liberation – recovery or purification... – Gas – vapor or mist contact
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Peroxide bleaching of mechanical pulps

Paper making and fiber liberation – Processes of chemical liberation – recovery or purification... – With washing
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Peroxide bleaching of wood pulp using stabilizers and sodium...

Paper making and fiber liberation – Processes of chemical liberation – recovery or purification... – Treatment with particular chemical
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Persulfate mixtures for repulping wet strength paper

Paper making and fiber liberation – Processes of chemical liberation – recovery or purification... – Waste paper or textile waste
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Phenolic compounds as viscosity preservatives during hypochlorit

Paper making and fiber liberation – Processes of chemical liberation – recovery or purification... – Treatment with particular chemical
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Phosphated asbestos fibers

Paper making and fiber liberation – Processes of chemical liberation – recovery or purification... – Mineral fibers
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Pigment materials and their preparation and use

Paper making and fiber liberation – Processes of chemical liberation – recovery or purification... – With chemical or physical modification of liberated fiber
Reexamination Certificate

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Pitch control composition

Paper making and fiber liberation – Processes of chemical liberation – recovery or purification... – With cleaning – preserving or conditioning of apparatus
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Pitch control method

Paper making and fiber liberation – Processes of chemical liberation – recovery or purification... – Treatment with particular chemical
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Pitch control process utilizing quaternized polyamine ionene pol

Paper making and fiber liberation – Processes of chemical liberation – recovery or purification... – Treatment with particular chemical
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Plural stage mixing and thickening oxygen bleaching process

Paper making and fiber liberation – Processes of chemical liberation – recovery or purification... – With regeneration – reclamation – reuse – recycling or...
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