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Top 20 Fast-growings companies in Polyacrylic acid
by Most Patent Filing In 5 Years in the United States in 2019

The Polyacrylic acid top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filing In 5 Years Polyacrylic acid Fast-growings in the United States. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2019, 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.
#
Company Name
Region
Tech Topics
Total
1
Patent: 29
2
Patent: 27
3
Patent: 23
4
Patent: 20
5
Synthetic fiber,Paperboard,Fast-moving consumer goods,
...[+2]
Patent: 15
6
Patent: 12
7
Patent: 8
8
Patent: 8
9
Patent: 7
10
Patent: 7
11
Shopping mall,Truck
Patent: 7
12
Patent: 7
13
Real estate development
Patent: 6
14
Patent: 5
15
Patent: 5
16
Toothpaste,Dental floss,Fast-moving consumer goods,
...[+2]
Patent: 5
17
Endowment,Impact investing,Asset management,
...[+2]
Patent: 5
18
Patent: 5
19
Cellulose,Sales management,Paper mill,
...[+2]
Patent: 5
20
Patent: 5
Page generation time: Sep 11 2025