Marcel Robberechts

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Beersel, BE

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Patents Grantslast 30 patents

Information Patent Grant
Process for bleaching a chemical paper pulp in an oxygen-peroxymono...
- Patent number 5,698,075
- Issue date Dec 16, 1997
- Solvay Interox (Societe Anonyme)
- Nicholas Troughton
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for preserving the mechanical strength properties of chemic...
- Patent number 5,534,115
- Issue date Jul 9, 1996
- Interox International (Societe Anonyme)
- Marc Hoyos
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for the treatment of cellulosic materials with oxidizing ag...
- Patent number 4,576,609
- Issue date Mar 18, 1986
- Interox (Societe Anonyme)
- Jacques Hageman
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...