Vidar Eklund

Person

Porvoo, FI

People

Patents Grantslast 30 patents

Information Patent Grant
Cellulose carbamate products of lowered carbamate content
- Patent number 4,923,979
- Issue date May 8, 1990
- Neste Oy
- Vidar Eklund
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Non-woven fibre product
- Patent number 4,906,521
- Issue date Mar 6, 1990
- Neste Oy
- Olli Turunen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of lowering the carbamate content of cellulose carbamate pro...
- Patent number 4,861,874
- Issue date Aug 29, 1989
- Neste Oy
- Vidar Eklund
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Cyclic process for producing an alkali solution of cellulose carbam...
- Patent number 4,639,515
- Issue date Jan 27, 1987
- Neste Oy
- Olli T. Turunen
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Cyclic process for producing an alkali solution of cellulose carbam...
- Patent number 4,639,514
- Issue date Jan 27, 1987
- Neste Oy
- Olli T. Turunen
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Procedure for treating cellulose derivative fibres
- Patent number 4,583,984
- Issue date Apr 22, 1986
- Neste Oy
- Olli Turunen
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Method of producing cellulose carbamate
- Patent number 4,567,255
- Issue date Jan 28, 1986
- Neste Oy
- Vidar Eklund
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of producing cellulose carbamate fibers or films
- Patent number 4,530,999
- Issue date Jul 23, 1985
- Neste Oy
- Johan-Fredrik Selin
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Cellulose carbamate solutions
- Patent number 4,526,620
- Issue date Jul 2, 1985
- Neste Oy
- Johan Selin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Procedure for producing soluble cellulose derivatives
- Patent number 4,486,585
- Issue date Dec 4, 1984
- Neste Oy
- Olli Turunen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Procedure for precipitating cellulose derivative
- Patent number 4,456,749
- Issue date Jun 26, 1984
- Neste Oy
- Leo Mandell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of producing alkali-soluble cellulose derivative
- Patent number 4,404,369
- Issue date Sep 13, 1983
- Neste Oy
- Jouko Huttunen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Vidar Eklund

Person

Patents Grantslast 30 patents

Cellulose carbamate products of lowered carbamate content

Non-woven fibre product

Method of lowering the carbamate content of cellulose carbamate pro...

Cyclic process for producing an alkali solution of cellulose carbam...

Cyclic process for producing an alkali solution of cellulose carbam...

Procedure for treating cellulose derivative fibres

Method of producing cellulose carbamate

Method of producing cellulose carbamate fibers or films

Cellulose carbamate solutions

Procedure for producing soluble cellulose derivatives

Procedure for precipitating cellulose derivative

Method of producing alkali-soluble cellulose derivative