Company Filing History:
Years Active: 1977-1979
Title: Innovations by Pritam Singh Minhas
Introduction
Pritam Singh Minhas is a notable inventor based in Mendham, NJ (US). He has made significant contributions to the field of flame retardant materials, holding a total of four patents. His work focuses on enhancing the safety and durability of carpets and fibers through innovative chemical combinations.
Latest Patents
One of his latest patents is titled "Flame retardant carpet and method for preparing same." This invention involves combinations of boric acid with certain dispersible or soluble metal salts, oxides, and hydroxides, which provide unexpectedly enhanced flame retardancy to carpets. Importantly, this flame retardancy remains durable even after typical carpet cleaning procedures. The combinations may take the form of specific metal borocitrates or borotartrates. Another significant patent is "Flame retardant fibers, carpets and molding compounds and methods of." In this patent, polyamide and polyester fibers and molding compounds are rendered flame retardant by incorporating a complex salt of a polyvalent metal and a hydroxycarboxylic acid into the melt, preferably along with boric acid. Preferred complex salts include subgallates, borocitrates, and borotartrates of antimony, aluminum, and alkaline earth metals. The fibers can be tufted to create flame retardant carpets.
Career Highlights
Pritam Singh Minhas is associated with Allied Chemical Corporation, where he has been instrumental in developing innovative materials. His work has significantly impacted the safety standards of carpets and fibers used in various applications.
Collaborations
Some of his notable coworkers include Bernard F Sukornick and Richard F Sweeney, who have collaborated with him on various projects.
Conclusion
Pritam Singh Minhas is a distinguished inventor whose work in flame retardant materials has led to significant advancements in safety and durability. His contributions continue to influence the industry positively.