Ink for direct inkjet printing to plate based on nanometer material and method for preparing the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9296909
APP PUB NO 20140296382A1
SERIAL NO

14123508

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Calculated Rating
US Family Size
Non-US Coverage
Patent Longevity
Forward Citations

Abstract

See full text

An ink used for direct inkjet printing to plate based on nanometer material and a method for preparing same. Of the baseline total amount of the ink, 5 to 30 wt % is of film-forming resin, 0.01 to 5 wt % is of nanometer or micrometer dye, 30 to 60 wt % is of organic solvent, 0.01 to 5 wt % is of humectant, and water provides the balance; these ingredients are stirred and mixed at room temperature, and after the film-forming resin is completely dissolved, impurities and/or insoluble substances in the present invention are removed by means of multi-level filtering, and the obtained filtrate is the present ink. The ink in the present invention is sprayed on a metal base material surface by an inkjet printer to form a printing pattern which, after curing, can be directly printed on the machine, thus reducing chemical pollution and post-processing processes, while a press run of the printing plate can be up to 100,000 copies at a resolution of up to 175 lpi.

First Claim

See full text

Other Claims data not available

Family

PCTEP
+
−

Patent Owner(s)

Patent OwnerAddress
INSTITUTE OF CHEMISTRY CHINESE ACADEMY OF SCIENCES100190 NO 2 NORTH FIRST STREET HAIDIAN DISTRICT BEIJING ZHONGGUANCUN BEIJING CITY BEIJING CITY 100190

International Classification(s)

loading....
  • 2012 Application Filing Year
  • C09D Class
  • 1743 Applications Filed
  • 1306 Patents Issued To-Date
  • 74.93 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201220132014201520162017201820192020202120220255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kuang, Minxuan Beijing, CN 1 2
Song, Yanlin Beijing, CN 27 35
Zhou, Haihua Beijing, CN 35 135

Cited Art Landscape

Load Citation

Patent Citation Ranking

  • 2 Citation Count
  • C09D Class
  • 20.04 % this patent is cited more than
  • 9 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges98324511032101 - 1011 - 2021 - 3031 - 4041 - 5061 - 70020406080100120140160180200220240260280300320340360

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
11.5 Year Payment $7400.00 $3700.00 $1850.00 Sep 29, 2027