Christian Jehn-Rendu

Person

Eppelheim, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Finely divided, cationic, aqueous polymer dispersions, method for t...
- Patent number 10,975,525
- Issue date Apr 13, 2021
- Solenis Technologies, L.P.
- Carmen-Elena Cimpeanu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for increasing the dry strength of paper, paperboard, and ca...
- Patent number 8,926,797
- Issue date Jan 6, 2015
- BASF SE
- Christian Jehn-Rendu
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Water-soluble post branched cationic acrylamide polymers and use th...
- Patent number 8,597,467
- Issue date Dec 3, 2013
- S.P.C.M. SA
- Christian Jehn-Rendu
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for increasing the dry strength of paper, board and cardboard
- Patent number 8,404,083
- Issue date Mar 26, 2013
- BASF SE
- Hans-Joachim Haehnle
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Cationic copolymers derived from acrylamides and use thereof
- Patent number 8,242,215
- Issue date Aug 14, 2012
- S.P.C.M. SA
- René Hund
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
FINELY DIVIDED, CATIONIC, AQUEOUS POLYMER DISPERSIONS, METHOD FOR T...
- Publication number 20180355558
- Publication date Dec 13, 2018
- BASF SE
- Carmen-Elena CIMPEANU
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR REDUCING DEPOSITS IN THE DRYING SECTION IN THE MANUFACTU...
- Publication number 20120073774
- Publication date Mar 29, 2012
- BASF SE
- Christian Jehn-Rendu
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD FOR INCREASING THE DRY STRENGTH OF PAPER, PAPERBOARD, AND CA...
- Publication number 20120073773
- Publication date Mar 29, 2012
- BASF SE
- Christian Jehn-Rendu
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
PROCESS FOR INCREASING THE DRY STRENGTH OF PAPER, BOARD AND CARDBOARD
- Publication number 20110132559
- Publication date Jun 9, 2011
- BASF SE
- Hans-Joachim Haehnle
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
CATIONIC COPOLYMERS DERIVED FROM ACRYLAMIDES AND USE THEREOF
- Publication number 20100326614
- Publication date Dec 30, 2010
- SNF SAS
- René Hund
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
WATER-SOLUBLE POST BRANCHED CATIONIC ACRYLAMIDE POLYMERS AND USE TH...
- Publication number 20100186914
- Publication date Jul 29, 2010
- SNF SAS
- Christian Jehn-Rendu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Christian Jehn-Rendu

Person

Patents Grantslast 30 patents

Finely divided, cationic, aqueous polymer dispersions, method for t...

Method for increasing the dry strength of paper, paperboard, and ca...

Water-soluble post branched cationic acrylamide polymers and use th...

Process for increasing the dry strength of paper, board and cardboard

Cationic copolymers derived from acrylamides and use thereof

Patents Applicationslast 30 patents

FINELY DIVIDED, CATIONIC, AQUEOUS POLYMER DISPERSIONS, METHOD FOR T...

METHOD FOR REDUCING DEPOSITS IN THE DRYING SECTION IN THE MANUFACTU...

METHOD FOR INCREASING THE DRY STRENGTH OF PAPER, PAPERBOARD, AND CA...

PROCESS FOR INCREASING THE DRY STRENGTH OF PAPER, BOARD AND CARDBOARD

CATIONIC COPOLYMERS DERIVED FROM ACRYLAMIDES AND USE THEREOF

WATER-SOLUBLE POST BRANCHED CATIONIC ACRYLAMIDE POLYMERS AND USE TH...