Angelo Colace

Title: **Innovative Mind: The Contributions of Angelo Colace**

Introduction

Angelo Colace, an inventive mind based in Walpole, MA, has made significant contributions to the field of nonwoven materials. With a total of two patents to his name, Colace's work primarily focuses on advancements in products designed for personal care and hygiene, showcasing his commitment to innovation in everyday applications.

Latest Patents

Colace's most recent patents include notable innovations in thermally apertured nonwoven laminates intended for wipes and coverstock. His first patent describes a unique thermal aperturing process that involves calendaring a carded web of fibers with a polymeric sheet that has a lower melting temperature. This process bonds the polymeric sheet to the carded fibers while simultaneously creating apertures in the nonwoven laminate. One of his innovative products in this realm is designed specifically for baby wipes, featuring a tri-laminate structure that combines polypropylene and rayon fibers with a middle layer of linear low-density polyethylene (LLDPE) film, establishing a superior cost and aesthetic compared to conventional products.

Another patent addresses the development of a film-fiber bi-laminate for sanitary napkins. This structure utilizes a high-open-area apertured top layer of LLDPE film material and a partially-apertured bottom layer made from high tenacity, low elongation polypropylene fibers, ensuring an effective and resilient coverstock. Colace's innovations in these materials exemplify his expertise in enhancing user experience through functional design.

Career Highlights

Angelo Colace is associated with BBA Nonwovens Simpsonville, Inc., where he has applied his knowledge and skills to drive product innovation in the nonwovens industry. His focus on developing cost-effective and visually appealing materials has garnered attention and respect within the field, reflecting his dedication to improving common consumer products.

Collaborations

Throughout his career, Colace has collaborated with talented professionals such as Ramesh Srinivasan and W. Andrew Coslett. These partnerships have enabled him to work on cutting-edge projects that push the boundaries of nonwoven technology. Together, they leverage their collective expertise to further enhance the capabilities and quality of their products.

Conclusion

Angelo Colace stands as a testament to the power of innovation in improving everyday products. His patents not only demonstrate technical prowess but also a keen understanding of market needs. As advancements in materials science continue to evolve, Colace's contributions will remain influential within the nonwovens industry, paving the way for future innovations in personal care and hygiene products.