Underlayer Developable Coating Compositions and Processes Thereof

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20120122029A1
SERIAL NO

12944420

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The present invention relates to a photoimageable underlayer composition comprising a polymer, a crosslinker comprising a vinyl ether group, and a thermal acid generator comprising a salt of a mono or polycarboxylic acid and an amine, where the amine has a boiling point of at least 150° C. The invention also relates to a process for forming an image in the underlayer comprising the novel composition.

First Claim

See full text

Other Claims data not available

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
AZ ELECTRONIC MATERIALS USA CORP70 MEISTER AVENUE SOMERVILLE NJ 08876

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chakrapani, Srinivasan Bridgewater, US 22 338
Dioses, Alberto Doylestown, US 5 102
Kudo, Takanori Bedminster, US 41 577
Ng, Edward Belle Mead, US 30 789
Padmanaban, Munirathna Bridgewater, US 55 936

Cited Art Landscape

Load Citation

Patent Citation Ranking

  • 6 Citation Count
  • G03F Class
  • 4.59 % this patent is cited more than
  • 13 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges31396111603112119152601 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +0255075100125150175200225250275300325350375400425

Forward Cite Landscape

Load Citation