This inventor holds 11 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: National Starch and Chemical Corporation, Essex Specialty Products Inc., National Starch and Chemical Investment Holding Corporation. Active years: 1981-1997.
Location History:
- Somerville, NJ (US) (1981)
- Piscataway, NJ (US) (1982 - 1987)
- Bridgewater, NJ (US) (1987 - 1997)
Company Filing History:
9 out of 314 
1 out of 46 
1 out of 682 
Years Active: 1981-1997
Title: Innovations of Wen B Chiao
Introduction
Wen B Chiao is a notable inventor based in Bridgewater, NJ (US), recognized for his contributions to the field of adhesive technologies. With a total of 11 patents to his name, he has made significant advancements in polyurethane sealant compositions and hot melt adhesive formulations.
Latest Patents
One of his latest patents involves a polyurethane sealant composition that includes a urethane prepolymer with an isocyanate functionality of at least about 2.0 and a molecular weight of at least about 2,000. This innovative sealant is particularly effective in bonding glass to metal substrates without the need for a separate primer composition. Another significant patent focuses on acrylic modified reactive urethane hot melt adhesive compositions. This invention allows for the addition of low molecular weight polymers formed from ethylenically unsaturated monomers, which enhances the adhesive's initial cohesive strength and performance after aging.
Career Highlights
Wen B Chiao has worked with prominent companies such as National Starch and Chemical Corporation and Essex Specialty Products Inc. His experience in these organizations has contributed to his expertise in adhesive technologies and innovation.
Collaborations
Throughout his career, Chiao has collaborated with notable colleagues, including Dilip K Ray-Chaudhuri and Carmine P Iovine. These partnerships have likely fostered a creative environment that has led to the development of his patented technologies.
Conclusion
Wen B Chiao's contributions to adhesive technology through his innovative patents demonstrate his significant impact in the field. His work continues to influence the development of effective bonding solutions in various applications.