Anders Cassel

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Myggenas, SE

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Patents Grantslast 30 patents

Information Patent Grant
Viscose spin bath additive of an amphoteric surfactant
- Patent number 6,379,598
- Issue date Apr 30, 2002
- Akzo Nobel N.V.
- Kent Bjur
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Use of an alkoxylated polyamine surfactant as a viscose spin bath a...
- Patent number 6,316,582
- Issue date Nov 13, 2001
- Akzo Nobel NV
- Kent Bjur
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Use of a linear synthetic polymer to improve the properties of a ce...
- Patent number 6,245,837
- Issue date Jun 12, 2001
- Akzo Nobel Surface Chemistry AB
- Anders Cassel
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method of producing a viscose solution
- Patent number 6,068,689
- Issue date May 30, 2000
- Akzo Nobel Surface Chemistry, AB
- Kent Bjur
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...