Location History:
- Ta Hwa Industrial Zone Kaohsiung, TW (2001)
- Kaohsiung, TW (1995 - 2006)
Company Filing History:
Years Active: 1995-2006
Title: June Yen Chou: Innovator in Polyester Fiber Technology
Introduction
June Yen Chou is a notable inventor based in Kaohsiung, Taiwan. He has made significant contributions to the field of synthetic fibers, holding a total of 4 patents. His work focuses on enhancing the properties of polyester fibers, making them more versatile and efficient for various applications.
Latest Patents
One of his latest patents is titled "Modified polyester fiber and process for producing the same." This invention discloses a modified polyester fiber that includes alkoxylated 2-methyl-1,3-propanediol. The fiber exhibits easy dyeability at low temperatures and excellent colorfastness to laundering. The production process involves a polymerization reaction of alkoxylated 2-methyl-1,3-propanediol, alkanediol, and terephthalic acid or its alkyl ester, followed by spinning. This innovation allows for the dyeing of polyester fibers at lower temperatures, making it suitable for a wide range of synthetic fiber products.
Another significant patent is the "Method for preparing polyether polyol and copolymer thereof." This invention outlines a method that utilizes an acid catalyst made of heteropoly acidic salts and oxides. It enables the ring-opening polymerization of tetrahydrofuran and cyclic ether compounds, resulting in polyether polyol or copolymerized polyether polyol. The use of an acid catalyst simplifies the process and allows for easy recycling, enhancing the efficiency of production.
Career Highlights
June Yen Chou has worked with reputable companies such as Dairen Chemical Corporation and Darien Chemical Corp. His experience in these organizations has contributed to his expertise in chemical processes and fiber technology.
Collaborations
He has collaborated with notable coworkers, including Shien Chang Chen and Fu Shen Lin. These partnerships have likely fostered innovation and development in his projects.
Conclusion
June Yen Chou's contributions to polyester fiber technology and polyether polyol preparation demonstrate his commitment to innovation in the field. His patents reflect a deep understanding of chemical processes and their applications in synthetic materials.