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For the Inventor, By the Inventor

Brakel, Belgium

Eddie R Du Prez

USPTO Granted Patents = 11

Average Co-Inventor Count = 2.2

ph-index = 10

Forward Citations = 239(Granted Patents)


Location History:

  • Zottegem, BE (1977)
  • St-Maria-Oudenhove, BE (1979 - 1980)
  • St. Maria Dudenhove, BE (1981)
  • Sint-Maria-Oudenhove, BE (1990)
  • Brakel, BE (1989 - 2001)

Company Filing History:

goldMedal7 out of 25 
 
Recticel
 patents
silverMedal4 out of 4 
 
S.a. Prb
 patents

Years Active: 1977-2001

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11 patents (USPTO):Explore Patents
1. 6242555 - Light-stable elastomeric polyurethane mouldings and process for the production thereof (2001-06-05),
2. 5662996 - Method for manufacturing self-supporting synthetic trim parts and thus (1997-09-02),
3. 5656677 - Method for preparing and applying a sprayable, light stable polyurethane (1997-08-12),
4. 4997858 - Method for preparing a flexible polyurethane foam (1991-03-05),
5. 4903358 - Fire-resistant seating, in particular aircraft seats (1990-02-27),
6. 4895878 - Flexible polyurethane foam having a high fire resistance (1990-01-23),
7. 4824719 - Fire-resistant intermediate layer for covering articles of seating (1989-04-25),
8. 4292411 - Process for preparing integral skin polyurethane and polyurethane so (1981-09-29),
9. 4191815 - Hydrophile polyurethane foam, process for preparing said foam and (1980-03-04),
10. 4150206 - Process for preparing polyurethane with integral skin (1979-04-17),
11. 4025466 - Process for preparing polyurethane foam and foam so obtained (1977-05-24),

Title: Eddie R Du Prez: A Pioneer in Polyurethane Innovations

Introduction

Eddie R Du Prez is an esteemed inventor based in Brakel, Belgium. With an impressive portfolio of 11 patents, he has made significant contributions to the field of elastomeric materials. His innovative work continues to influence various applications, particularly in the manufacturing sector.

Latest Patents

One of Eddie's latest patents is focused on “Light-stable elastomeric polyurethane mouldings and process for the production thereof.” This patent details a process for creating micro-cellular or non-cellular, light-stable elastomeric moldings suitable for window encapsulation applications. The innovative process utilizes a specific isocyanate component containing isophorone diisocyanate (IPDI) in conjunction with various isocyanate-reactive components. It highlights the intricate balance of chemical components, from polyetherpolyol to catalysts and antioxidants, to achieve the desired properties of the polyurethane moldings.

Career Highlights

Throughout his career, Eddie has worked with notable companies, including Recticel and S.a. Prb. His roles in these organizations have allowed him to apply his expertise in elastomeric materials and push the boundaries of innovation in product development.

Collaborations

Eddie's collaborative efforts with accomplished professionals such as Lucien Jourquin and Hubert S Creyf have furthered the advancement of elastomeric technology. Together, they have combined their skills and knowledge to create solutions that meet the evolving demands of the industry.

Conclusion

Eddie R Du Prez stands out as a beacon of innovation in the field of polyurethane materials. His patents reflect a commitment to research and development that enhances manufacturing processes and product performance. As he continues to innovate, his contributions will undoubtedly shape the future of elastomeric applications.

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