Robert A. Laitar

Person

Woodridge, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Silicic ester modified phenol/formaldehyde novolaks and their use f...
- Patent number 9,890,295
- Issue date Feb 13, 2018
- Huttenes-Albertus Chemische Werke GmbH
- Nicolas Egeler
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method to improve humidity resistance of phenolic urethane foundry...
- Patent number 6,365,646
- Issue date Apr 2, 2002
- Borden Chemical, Inc.
- Robert A. Laitar
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Bound multi-component sand additive
- Patent number 5,962,567
- Issue date Oct 5, 1999
- Borden Chemical, Inc.
- Michael M. Geoffrey
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Bound multi-component sand additive
- Patent number 5,621,036
- Issue date Apr 15, 1997
- Borden Chemical, Inc.
- Michael M. Geoffrey
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Low free formaldehyde phenolic polyol formulation
- Patent number 5,264,535
- Issue date Nov 23, 1993
- Acme Resin Corp.
- Michael M. Geoffrey
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Low free formaldehyde phenolic polyol formulation
- Patent number 5,189,079
- Issue date Feb 23, 1993
- Acme Resin Corp.
- Michael M. Geoffrey
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Phenolic resin adhesive pastes, assemblies prepared therefrom, and...
- Patent number 4,862,948
- Issue date Sep 5, 1989
- Borden, Inc.
- Robert A. Laitar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resin binders for foundry sand cores and molds
- Patent number 4,848,442
- Issue date Jul 18, 1989
- Acme Resin Corporation
- Raja Iyer
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process for preparing foundry cores and molds
- Patent number 4,723,592
- Issue date Feb 9, 1988
- Acme Resin Corporation
- Robert A. Laitar
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Binder compositions containing phenolic resins and esters of alkoxy...
- Patent number 4,698,377
- Issue date Oct 6, 1987
- Acme Resin Corporation
- Robert A. Laitar
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Refractory binders
- Patent number 4,657,950
- Issue date Apr 14, 1987
- Acme Resin Corporation
- Raja Iyer
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process for preparing alkoxy-modified phenolic resole resins
- Patent number 4,634,758
- Issue date Jan 6, 1987
- Acme Resin Corporation
- Robert A. Laitar
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Polyurethane binder compositions
- Patent number 4,546,124
- Issue date Oct 8, 1985
- Acme Resin Corporation
- Robert A. Laitar
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Polyisocyanate compositions useful for polyurethane binders
- Patent number 4,514,316
- Issue date Apr 30, 1985
- Acme Resin Corporation
- Robert A. Laitar
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Polyurethane binder compositions
- Patent number 4,436,881
- Issue date Mar 13, 1984
- Acme Resin Corporation
- Robert A. Laitar
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Binder compositions containing phenolic resins and organic phosphat...
- Patent number 4,246,157
- Issue date Jan 20, 1981
- Acme Resin Corporation
- Robert A. Laitar
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
SILICIC ESTER MODIFIED PHENOL/FORMALDEHYDE NOVOLAKS AND THEIR USE F...
- Publication number 20140090306
- Publication date Apr 3, 2014
- HUETTENES-ALBERTUS CHEMISCHE WERKE GMBH
- Nicolas Egeler
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Robert A. Laitar

Person

Patents Grantslast 30 patents

Silicic ester modified phenol/formaldehyde novolaks and their use f...

Method to improve humidity resistance of phenolic urethane foundry...

Bound multi-component sand additive

Bound multi-component sand additive

Low free formaldehyde phenolic polyol formulation

Low free formaldehyde phenolic polyol formulation

Phenolic resin adhesive pastes, assemblies prepared therefrom, and...

Resin binders for foundry sand cores and molds

Process for preparing foundry cores and molds

Binder compositions containing phenolic resins and esters of alkoxy...

Refractory binders

Process for preparing alkoxy-modified phenolic resole resins

Polyurethane binder compositions

Polyisocyanate compositions useful for polyurethane binders

Polyurethane binder compositions

Binder compositions containing phenolic resins and organic phosphat...

Patents Applicationslast 30 patents

SILICIC ESTER MODIFIED PHENOL/FORMALDEHYDE NOVOLAKS AND THEIR USE F...