Kay BERNHARD

Person

Darmstadt, DE

People

Patents Grantslast 30 patents

Information Patent Grant
PMMA-based cast polymers having improved mechanical properties
- Patent number 12,139,589
- Issue date Nov 12, 2024
- Evonik Operations GmbH
- Thomas Richter
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Production of a PMMA foam using cross-linking agents, regulators an...
- Patent number 10,954,319
- Issue date Mar 23, 2021
- Evonik Operations GmbH
- Thomas Richter
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Production of fine-pored PMMA foams using nucleating agents
- Patent number 10,584,225
- Issue date Mar 10, 2020
- Evonik Roehm GmbH
- Thomas Richter
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Splitting of thick hard-foam plates
- Patent number 10,556,357
- Issue date Feb 11, 2020
- Evonik Roehm GmbH
- Thomas Richter
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Prefoaming of poly(meth)acrylimide particles for subsequent foam mo...
- Patent number 10,343,314
- Issue date Jul 9, 2019
- Evonik Roehm GmbH
- Kay Bernhard
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Pressure-dependent foam moulding of poly(meth)acrylimide particles...
- Patent number 10,207,435
- Issue date Feb 19, 2019
- Evonik Roehm GmbH
- Kay Bernhard
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for preparing expanded copolymers based on poly(meth)acryli...
- Patent number 9,260,599
- Issue date Feb 16, 2016
- Evonik Roehm GmbH
- Sebastian Buehler
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
PMI foams with improved mechanical properties, in particular with i...
- Patent number 9,212,269
- Issue date Dec 15, 2015
- Evonik Roehm GmbH
- Kay Bernhard
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
TRANSPARENT ACRYLIC POLYMER COMPOSITION HAVING AN INCREASED RESISTA...
- Publication number 20240317987
- Publication date Sep 26, 2024
- RÖHM GMBH
- Rüdiger CARLOFF
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PEI PARTICLE FOAMS WITH DEFINED RESIDUAL BLOWING AGENT CONTENT
- Publication number 20230242729
- Publication date Aug 3, 2023
- Evonik Operations GmbH
- Christian Traßl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PEI or PEI-PEEK particle foams for applications in lightweight cons...
- Publication number 20230131319
- Publication date Apr 27, 2023
- Evonik Operations GmbH
- Roland WURSCHE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for sterilization of formed articles made of acrylic-based p...
- Publication number 20220332935
- Publication date Oct 20, 2022
- RÖHM GMBH
- Kay Bernhard
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PMMA-based cast polymers having improved mechanical properties
- Publication number 20220275160
- Publication date Sep 1, 2022
- Evonik Operations GmbH
- Thomas Richter
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SPLITTING OF THICK HARD-FOAM PLATES
- Publication number 20180215063
- Publication date Aug 2, 2018
- Evonik Roehm GmbH
- Thomas RICHTER
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
PRODUCTION OF FINE-PORED PMMA FOAMS USING NUCLEATING AGENTS
- Publication number 20180079882
- Publication date Mar 22, 2018
- Evonik Roehm GmbH
- Thomas RICHTER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PRODUCTION OF A PMMA FOAM USING CROSS-LINKING AGENTS, REGULATORS AN...
- Publication number 20180066078
- Publication date Mar 8, 2018
- Evonik Roehm GmbH
- Thomas RICHTER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PRESSURE-DEPENDENT FOAM MOULDING OF POLY(METH)ACRYLIMIDE PARTICLES...
- Publication number 20170136665
- Publication date May 18, 2017
- Evonik Roehm GmbH
- Kay BERNHARD
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
FOAM MOULDING POLY(METH)ACRYLIMIDE PARTICLES IN CLOSED MOULDS FOR P...
- Publication number 20170087750
- Publication date Mar 30, 2017
- Evonik Roehm GmbH
- Kay BERNHARD
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PREFOAMING OF POLY(METH)ACRYLIMIDE PARTICLES FOR SUBSEQUENT FOAM MO...
- Publication number 20160332344
- Publication date Nov 17, 2016
- Evonik Roehm GmbH
- Kay BERNHARD
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
BEAD POLYMER FOR PRODUCING PMI FOAMS
- Publication number 20150361236
- Publication date Dec 17, 2015
- Evonik Roehm GmbH
- Thomas RICHTER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR PREPARING EXPANDED COPOLYMERS BASED ON POLY(METH)ACRYLI...
- Publication number 20140309361
- Publication date Oct 16, 2014
- Evonik Roehm GmbH
- Sebastian Buehler
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
POLYMETHACRYLIMIDE FOAMS HAVING A REDUCED RESIDUAL MONOMER CONTENT,...
- Publication number 20130281561
- Publication date Oct 24, 2013
- Evonik Roehm GmbH
- Kay Bernhard
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PMI FOAMS WITH IMPROVED MECHANICAL PROPERTIES, IN PARTICULAR WITH I...
- Publication number 20130108817
- Publication date May 2, 2013
- Evonik Roehm GmbH
- Kay Bernhard
- B32 - LAYERED PRODUCTS
Information Patent Application
POLYMETHACRYLIMIDE FOAM MATERIALS HAVING REDUCED FLAMMABILITY AND M...
- Publication number 20130041056
- Publication date Feb 14, 2013
- Evonik Roehm GmbH
- Werner Geyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FLAME-RETARDANT HOLLOW FIBER WITH SILICONE-FREE SOFT-TOUCH FINISH
- Publication number 20110274869
- Publication date Nov 10, 2011
- Kay Bernhard
- B68 - SADDLERY UPHOLSTERY
Information Patent Application
SUPERABSORBENT BI-COMPONENT FIBER
- Publication number 20110195214
- Publication date Aug 11, 2011
- Kay Bernhard
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Kay BERNHARD

Person

Patents Grantslast 30 patents

PMMA-based cast polymers having improved mechanical properties

Production of a PMMA foam using cross-linking agents, regulators an...

Production of fine-pored PMMA foams using nucleating agents

Splitting of thick hard-foam plates

Prefoaming of poly(meth)acrylimide particles for subsequent foam mo...

Pressure-dependent foam moulding of poly(meth)acrylimide particles...

Process for preparing expanded copolymers based on poly(meth)acryli...

PMI foams with improved mechanical properties, in particular with i...

Patents Applicationslast 30 patents

TRANSPARENT ACRYLIC POLYMER COMPOSITION HAVING AN INCREASED RESISTA...

PEI PARTICLE FOAMS WITH DEFINED RESIDUAL BLOWING AGENT CONTENT

PEI or PEI-PEEK particle foams for applications in lightweight cons...

Method for sterilization of formed articles made of acrylic-based p...

PMMA-based cast polymers having improved mechanical properties

SPLITTING OF THICK HARD-FOAM PLATES

PRODUCTION OF FINE-PORED PMMA FOAMS USING NUCLEATING AGENTS

PRODUCTION OF A PMMA FOAM USING CROSS-LINKING AGENTS, REGULATORS AN...

PRESSURE-DEPENDENT FOAM MOULDING OF POLY(METH)ACRYLIMIDE PARTICLES...

FOAM MOULDING POLY(METH)ACRYLIMIDE PARTICLES IN CLOSED MOULDS FOR P...

PREFOAMING OF POLY(METH)ACRYLIMIDE PARTICLES FOR SUBSEQUENT FOAM MO...

BEAD POLYMER FOR PRODUCING PMI FOAMS

PROCESS FOR PREPARING EXPANDED COPOLYMERS BASED ON POLY(METH)ACRYLI...

POLYMETHACRYLIMIDE FOAMS HAVING A REDUCED RESIDUAL MONOMER CONTENT,...

PMI FOAMS WITH IMPROVED MECHANICAL PROPERTIES, IN PARTICULAR WITH I...

POLYMETHACRYLIMIDE FOAM MATERIALS HAVING REDUCED FLAMMABILITY AND M...

FLAME-RETARDANT HOLLOW FIBER WITH SILICONE-FREE SOFT-TOUCH FINISH

SUPERABSORBENT BI-COMPONENT FIBER