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Top 50 Fast-growings companies in Polyacrylic acid
by Most Patent Filing In 1 Year in the China in 2022

The Polyacrylic acid top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filing In 1 Year Polyacrylic acid Fast-growings in the China. 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.
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Company Name
Region
Tech Topics
Total
1
Education development,Cell therapy,Drug repositioning,
...[+2]
Patent: 4
2
Patent: 3
3
Patent: 2
4
Patent: 2
5
Patent: 2
6
Patent: 2
7
Patent: 2
8
Patent: 2
9
Academic Training,Educational institution,Graduate degree,
...[+2]
Patent: 1
10
Patent: 1
11
Patent: 1
12
Patent: 1
13
Patent: 1
14
Patent: 1
15
Patent: 1
16
Pinyin,Chemistry,Mathematics,
...[+2]
Patent: 1
17
Patent: 1
18
Patent: 1
19
Patent: 1
20
Patent: 1
21
Patent: 1
22
Patent: 1
23
Patent: 1
24
Patent: 1
25
Patent: 1
26
Patent: 1
27
Patent: 1
28
Patent: 1
29
Patent: 1
30
Pinyin,Chemistry,Mathematics,
...[+2]
Patent: 1
31
Patent: 1
32
Patent: 1
33
Chengdu Aircraft Industrial Group Co. Ltd.
Aerospace,Dromaeosauridae,National security
Patent: 1
34
Graduate degree,Academic Training,The Internet,
...[+2]
Patent: 1
35
Patent: 1
36
Pinyin,Public university,Coronavirus,
...[+2]
Patent: 1
37
Patent: 1
38
Patent: 1
39
International standard,MicroLED,Vocational education,
...[+2]
Patent: 1
40
Patent: 1
41
Patent: 1
42
Patent: 1
43
Patent: 1
44
Pinyin,Mainland China,Chemistry,
...[+2]
Patent: 1
45
Patent: 1
46
Patent: 1
47
Patent: 1
48
Patent: 1
49
Patent: 1
50
Patent: 1
Page generation time: Sep 09 2025