Company Filing History:
Years Active: 2002
Title: S K Laurence Li: Innovator in Absorbent Structures
Introduction
S K Laurence Li is a notable inventor based in California, recognized for his contributions to the field of absorbent structures. His innovative work focuses on enhancing fluid acquisition and distribution in absorbent products, which has significant applications in various industries.
Latest Patents
One of his key patents is titled "Absorbent structures having fluid acquisition and distribution layer." This patent discloses an absorbent structure that includes a liquid acquisition layer and a fibrous liquid storage layer in liquid communication with the acquisition layer. The storage layer incorporates superabsorbent polymer (SAP) particles, while the acquisition layer is composed of synthetic fibers that are latex bonded. The invention features a fluid acquisition and/or distribution layer (ADL) that consists of at least two layers: a top layer of latex bonded synthetic fibers and a bottom layer of latex and/or thermal bonded cellulose fibers. The synthetic fiber layer is designed to be highly porous, allowing for rapid fluid acquisition under load. The cellulose layer contributes z-direction capillary force to pull fluid into the absorbent product, providing temporary fluid immobilization and acting as a conduit for fluid to be drawn into the unsaturated portion of the permanent fluid storage layer. This ADL offers increased protection against leakage compared to single-layer ADLs.
Career Highlights
S K Laurence Li is associated with BKI Holding Corporation, where he continues to develop innovative solutions in absorbent technology. His work has led to advancements that improve the efficiency and effectiveness of absorbent products.
Collaborations
He has collaborated with notable colleagues, including John P Erspamer and Samuel Charles Baer, contributing to a dynamic environment of innovation and research.
Conclusion
S K Laurence Li's contributions to the field of absorbent structures demonstrate his commitment to innovation and excellence. His patented technologies are paving the way for improved absorbent products, showcasing the importance of research and development in this area.