Location History:
- Wallingford, PA (US) (1993)
- Exton, PA (US) (1993 - 1996)
- King of Prussia, PA (US) (2001 - 2002)
- Gulph Mills, PA (US) (2003)
Company Filing History:
Years Active: 1993-2003
Title: Carmen L Rodriguez: Innovator in Polyurethane Technology
Introduction
Carmen L Rodriguez is a prominent inventor based in Exton, PA (US). She has made significant contributions to the field of polyurethane technology, holding a total of 8 patents. Her innovative work focuses on the oxyalkylation of phenolic compounds and the development of water-dispersible polyurethane resins.
Latest Patents
One of her latest patents is titled "Process for oxyalkylating phenolic compounds." This invention describes a two-stage oxyalkylation process that allows for the preparation of phenolic polyether polyols. The first stage is performed at a high oxyalkylation temperature, while the second stage occurs at a lower temperature. Remarkably, despite the high temperature used, the polydispersity remains largely unaffected, and the process time is significantly reduced.
Another notable patent is "Aqueous polyurethane dispersions containing phenolic resin moieties." This patent discloses a water-dispersible polyurethane resin that includes recurring units of an alkoxylated phenolic resin, a carboxylate-containing diol, and a multifunctional isocyanate. The resin can be neutralized and/or chain-extended, resulting in a polyurethane dispersion that exhibits excellent acid and chemical resistance in coatings.
Career Highlights
Carmen L Rodriguez is currently employed at Arco Chemical Technology, L.P., where she continues to advance her research and development efforts in polyurethane technology. Her work has not only contributed to the scientific community but has also had practical applications in various industries.
Collaborations
Throughout her career, Carmen has collaborated with notable colleagues, including John G Zajacek and Stephen L Goldstein. These partnerships have fostered innovation and have led to the successful development of her patented technologies.
Conclusion
Carmen L Rodriguez is a trailblazer in the field of polyurethane technology, with a strong portfolio of patents that reflect her innovative spirit. Her contributions continue to impact the industry positively, showcasing the importance of her work in advancing chemical engineering.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.