John S Kieffer

Title: John S Kieffer: Innovator in Elastomeric Materials

Introduction

John S Kieffer is a notable inventor based in Appleton, WI (US). He has made significant contributions to the field of elastomeric materials, particularly through his innovative patent. His work focuses on creating materials that possess unique adhesive properties, which have various applications in the industry.

Latest Patents

Kieffer holds a patent for an "Ambient temperature bondable elastomeric nonwoven web." This invention describes an extrudable composition designed to form nonwoven elastomeric materials with pressure-sensitive adhesive properties. The patent details the composition, which includes an elastomeric polymer and a tackifying resin, and may also incorporate a polyolefin. The resulting nonwoven sheet material can be a meltblown nonwoven web. The invention outlines methods for forming stretch-bonded laminates using these sheets, emphasizing the bonding process that occurs without the need for heat application.

Career Highlights

John S Kieffer is associated with Kimberly-Clark Corporation, a leading company in the production of consumer and professional products. His work at Kimberly-Clark has allowed him to explore and develop innovative materials that enhance product performance and usability.

Collaborations

Kieffer has collaborated with Tony J Wisneski, contributing to the advancement of elastomeric technologies and materials. Their partnership has fostered innovation within their field, leading to the development of new applications for their inventions.

Conclusion

John S Kieffer's contributions to elastomeric materials through his patent demonstrate his commitment to innovation in the industry. His work continues to influence the development of advanced materials that meet the needs of various applications.