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Synnøve Holtan
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Sarpsborg, NO
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Patents Grants
last 30 patents
Information
Patent Grant
Microfibrillated cellulose as a crosslinking agent
Patent number
11,820,920
Issue date
Nov 21, 2023
Borregaard AS
Synnøve Holtan
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Microfibrillated cellulose as rheology modifier in adhesives
Patent number
11,332,647
Issue date
May 17, 2022
Borregaard AS
Synnøve Holtan
B32 - LAYERED PRODUCTS
Information
Patent Grant
Microfibrillated cellulose
Patent number
10,337,146
Issue date
Jul 2, 2019
Borregaard AS
Synnøve Holtan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
ADHESIVE COMPOSITIONS COMPRISING A COMBINATION OF (I) MICROFIBRILLA...
Publication number
20230051816
Publication date
Feb 16, 2023
BORREGAARD AS
Synnøve Holtan
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PRODUCTION OF CORRUGATED PAPERBOARDS AND CARDBOARDS COMPRISING CHEM...
Publication number
20220136175
Publication date
May 5, 2022
BORREGAARD AS
Synnøve Holtan
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information
Patent Application
MICROFIBRILLATED CELLULOSE FOR CONTROLLING VISCOSITY AND GEL TEMPER...
Publication number
20210261831
Publication date
Aug 26, 2021
BORREGAARD AS
Synnøve Holtan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MICROFIBRILLATED CELLULOSE AS A CROSSLINKING AGENT
Publication number
20200270428
Publication date
Aug 27, 2020
BORREGAARD AS
Synnøve Holtan
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MICROFIBRILLATED CELLULOSE AS RHEOLOGY MODIFIER IN ADHESIVES
Publication number
20200248042
Publication date
Aug 6, 2020
BORREGAARD AS
Synnøve Holtan
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MICROFIBRILLATED CELLULOSE
Publication number
20190284762
Publication date
Sep 19, 2019
BORREGAARD AS
Synnøve Holtan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MICROFIBRILLATED CELLULOSE
Publication number
20180274173
Publication date
Sep 27, 2018
BORREGAARD AS
Synnøve Holtan
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
MICROFIBRILLATED CELLULOSE
Publication number
20170121908
Publication date
May 4, 2017
BORREGAARD AS
Synnøve Holtan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL