Company Filing History:
Years Active: 2020-2021
Title: Innovations of Chun-chuan Liang
Introduction
Chun-chuan Liang is a notable inventor based in Shanghai, China. He has made significant contributions to the field of thermoplastic materials through his innovative patents. With a total of 2 patents, Liang has developed methods that enhance the production of molded articles.
Latest Patents
Liang's latest patents include a method for creating an article with different textured surfaces. This method involves heating a mold with varying surface textures to a temperature greater than 55°C. A parison is then fed into the mold and blown against its inner surface to form the article. The temperature of the mold is subsequently lowered to between 20°C and 55°C, with a cycle time of less than 250 seconds. This two-phase heating and cooling process results in a finished article that exhibits different visual effects.
Another significant patent is for a method of blow molding a glossy article. This process also begins with feeding a parison of thermoplastic material into a mold with a specific SPI finish standard. The mold is heated to a temperature above 55°C, and the parison is blown against the mold's inner surface. The temperature is then lowered to between 10°C and 55°C before the molded article is released, with a cycle time of less than 250 seconds.
Career Highlights
Chun-chuan Liang is currently employed at The Procter & Gamble Company, where he continues to innovate in the field of thermoplastics. His work has contributed to advancements in manufacturing processes and product design.
Collaborations
Liang has collaborated with several talented individuals, including Guy Hubert, Stephane Sylvain Culeron, and Shuo Song. These collaborations have fostered a creative environment that encourages innovation and the development of new ideas.
Conclusion
Chun-chuan Liang's contributions to the field of thermoplastic materials through his patents demonstrate his commitment to innovation. His work at The Procter & Gamble Company and collaborations with other professionals highlight the importance of teamwork in driving advancements in technology.