Avantor has been granted a patent for a composition comprising fluorosilicone, a silicon-based crosslinker, reinforcement filler, curing catalyst, first non-reactive spacer filler, and a second filler with silanol groups. The weight ratio of the first filler to the second filler is specified. GlobalData’s report on Avantor gives a 360-degree view of the company including its patenting strategy. Buy the report here.

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According to GlobalData’s company profile on Avantor, was a key innovation area identified from patents. Avantor's grant share as of February 2024 was 49%. Grant share is based on the ratio of number of grants to total number of patents.

Patent granted for composition with specific ingredients for various uses

Source: United States Patent and Trademark Office (USPTO). Credit: Avantor Inc

A recently granted patent (Publication Number: US11926708B1) discloses a composition designed for high-temperature applications, comprising a fluorosilicone, a silicon-based crosslinker, non-reactive spacer fillers, fillers with silanol groups, and a curing catalyst. The weight ratio of the non-reactive spacer filler to the silanol group filler is crucial, ranging from 1:0.5 to 1:7. The composition is formulated to exhibit specific tensile strength and elongation properties after exposure to high temperatures, ensuring durability and performance under extreme conditions.

Furthermore, the patent details variations in the composition, including different types of fillers, such as carbon black, graphite, and silica, along with a range of curing catalyst options. The disclosed method involves applying the composition to a surface and curing it to achieve desired properties. Additionally, the patent covers kits containing the composition components, providing a convenient solution for applications requiring high-temperature resistance. Overall, the patented composition offers a specialized formula for industries where performance under extreme heat conditions is essential, showcasing a balance of strength, flexibility, and durability for demanding environments.

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GlobalData Patent Analytics tracks bibliographic data, legal events data, point in time patent ownerships, and backward and forward citations from global patenting offices. Textual analysis and official patent classifications are used to group patents into key thematic areas and link them to specific companies