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SHANNA SYNTHETIC RUBBER CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    145,427
  • Filing trend
    ⇩ 33.0%
About

SHANNA SYNTHETIC RUBBER CO LTD has a total of 12 patent applications. It decreased the IP activity by 33.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, basic materials chemistry and control are HANGZHOU LONGJU SYNTHETIC MAT CO LTD, DISTUGIL SOC and DISTUGIL.

Patent filings in countries

World map showing SHANNA SYNTHETIC RUBBER CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing SHANNA SYNTHETIC RUBBER CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gao Wenlong 9
#2 Wei Kai 6
#3 Zhang Shujuan 5
#4 Liu Huibin 5
#5 Mao Lijun 5
#6 Shen Kaiyan 4
#7 Peng Ruibin 4
#8 Zhang Zhigang 4
#9 Li Min 3
#10 Qi Zhonghua 2

Latest patents

Publication Filing date Title
CN110804116A Cold-resistant chloroprene rubber and preparation method thereof
CN111690085A Automatic control method for chloroprene latex polymerization process
CN110684138A Preparation method of mercaptan-regulated adhesive chloroprene rubber
CN110684133A Efficient molecular chain scission agent and application thereof in preparation of sulfur-modified chloroprene rubber
CN107987756A A kind of two component adhesive modified chloroprene rubber and preparation method thereof
CN107674138A A kind of preparation method of sulfur-modified neoprene of the later stage without chain rupture
CN107674150A A kind of preparation method of high-stability carboxylic polychloroprene latex
CN106496432A A kind of graft modification polychloroprene latex and preparation method thereof
CN106589502A Novel stabilizing agent for chloroprene rubber and preparation method thereof
CN104403039A Preparation method of sulfur-modified chloroprene rubber with high latex Mooney viscosity stability
CN104403059A Grafted chloroprene rubber terminator and preparation method thereof
CN104403126A Benzene-free stabilizing agent for synthetic rubber and preparation method thereof