Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Thomas Lombardo0
David Michael Kovach0
John Kinch Tynan, Jr.0
Richard Walter St. Coeur0
Date of Patent
May 3, 2016
0Patent Application Number
140264170
Date Filed
September 13, 2013
0Patent Primary Examiner
Patent abstract
A continuous process for preparing a pressure sensitive adhesive using a planetary roller extruder is described. The continuous process includes introducing at least one non-thermoplastic elastomer into a planetary roller extruder and initially compounding the non-thermoplastic elastomer in the planetary roller extruder to form an initially masticated non-thermoplastic elastomer. Then, a solid raw material, a liquid material, or both are introduced into the initially masticated non-thermoplastic elastomer in the planetary roller extruder, and subsequent compounding of the initially masticated non-thermoplastic elastomer with these additional components occurs to form an adhesive composition.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
