Ranking Year:
# | Company Name | Region | Tech Topics | Total |
|---|
1 |  | Patent: 13 | ||
2 | | Plasticizer,Synthetic rubber,Chemical engineering, ...[+1] | Patent: 2 | |
3 |  | Shutter,Pipe fitting | Patent: 1 | |
4 | | Construction engineering | Patent: 1 | |
5 | | Patent: 1 |
Top 5 New Entrants companies in Polyacrylic acid
by Most Patent Filing In 5 Years in the Germany in 2022
The Polyacrylic acid top 5 is Discovery PatSnap’ annual ranking of the top 5 Most Patent Filing In 5 Years Polyacrylic acid New Entrants in the Germany. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2022, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
Poly(acrylic acid) (PAA; trade name Carbomer) is a synthetic high-molecular weight polymer of acrylic acid. The IUPAC name is poly(1-carboxyethylene). They may be homopolymers of acrylic acid, or crosslinked with an allyl ether of pentaerythritol, allyl ether of sucrose, or allyl ether of propylene. In a water solution at neutral pH, PAA is an anionic polymer, i.e. many of the side chains of PAA will lose their protons and acquire a negative charge. This makes PAAs polyelectrolytes, with the ability to absorb and retain water and swell to many times their original volume.
Page generation time:
Oct 01 2025