Company Filing History:
7 out of 163 
1 out of 5 
1 out of 2 Years Active: 1987-2005
Title: **The Innovations of Pierre Goelff: A Pioneer in Fire-Resistant Materials**
Introduction
Pierre Goelff, an accomplished inventor based in Nalinnes, Belgium, has made significant contributions to the field of fire-resistant materials. With a total of eight patents to his name, Goelff is recognized for his innovative approaches to safety in construction materials, particularly focusing on glazing technology that enhances fire protection.
Latest Patents
Goelff's recent innovations include two groundbreaking patents. The first is a **Transparent Fire Break Glazing**, which features transparent fire break glass panels comprising at least two glass sheets separated by an intumescent phosphate-based material layer. This innovative layer consists of pyrogenous silica or a combination of pyrogenous silica and alumina, designed to prevent creep deformation at elevated temperatures prior to the material's expansion in fire resistance tests. This advancement not only ensures heat resistance but also simplifies manufacturing compared to prior art glass panels.
The second patent is for a **Transparent Heat-Swellable Material**. This invention includes a unique mixture of hydrated alkali metal silicate combined with an additive consisting of polyalcohols and mono- or polysaccharides. With specific percentage conditions for both the additive and water content, this material produces glazing panels that provide over 30 minutes of thermal insulation, a barrier against flames and fumes for more than 90 minutes, and keeps thermal radiation below 10 kW/m², or even under 6 kW/m² after 90 minutes.
Career Highlights
Throughout his career, Pierre Goelff has worked with notable companies such as Glaverbel. His expertise in innovative materials has earned him recognition within the industry and has further solidified his status as a key player in the field of fire safety.
Collaborations
Goelff has collaborated with esteemed colleagues, including Francois Toussaint and Robert Vanderstukken. Together, they have pushed the boundaries of fire-resistant technologies, fostering an environment of innovation and expertise that benefits the industry as a whole.
Conclusion
Pierre Goelff's contributions to fire-resistant glazing technologies exemplify the spirit of innovation and safety in construction materials. Through his patents and collaborations, he has demonstrated a commitment to advancing the standards of fire protection, ensuring that his inventions continue to impact the industry positively. His work remains an essential part of the ongoing evolution of materials science and safety standards in building applications.