Price W LaCroix

Title: Innovations of Price W LaCroix in Spun-Bonded Technology

Introduction

Price W LaCroix is an accomplished inventor based in Hendersonville, TN (US). He has made significant contributions to the field of nonwoven materials, particularly through his innovative patents related to spun-bonded fibrous webs. With a total of 2 patents, LaCroix has demonstrated his expertise and commitment to advancing technology in this area.

Latest Patents

LaCroix's latest patents focus on the formation of spun-bonded fibrous webs suitable for various nonwoven end uses. The first patent describes an improved apparatus for creating a spun-bonded nonwoven product. This process involves melt-extruding a thermoplastic polymeric material to form a multifilamentary spinline, which is then quenched and wrapped around spaced driven draw rolls. The draw rolls exert a pulling force on the spinline, allowing for drawing before complete solidification. A shroud facilitates the self-stringing of the spinline, while a pneumatic jet assists in ensuring uniform contact with the draw rolls. This innovative approach enables the efficient production of highly uniform spun-bonded nonwovens.

The second patent reiterates the improved process and apparatus for forming spun-bonded fibrous webs, emphasizing the same key features that enhance the production efficiency and quality of the nonwoven materials.

Career Highlights

Price W LaCroix is associated with Reemay, Inc., a company known for its advancements in nonwoven fabric technology. His work has significantly impacted the industry, leading to more efficient manufacturing processes and higher quality products.

Collaborations

LaCroix has collaborated with notable coworkers, including Edward L Brignola and Alvin A Fleck. Their combined expertise has contributed to the successful development of innovative technologies in the field of spun-bonded materials.

Conclusion

Price W LaCroix's contributions to the field of spun-bonded technology highlight his role as a key innovator in the industry. His patents reflect a commitment to improving manufacturing processes and product quality in nonwoven materials.