Is a
Patent attributes
Patent Applicant
0
Current Assignee
0
Patent Jurisdiction
Patent Number
Patent Inventor Names
Alina Keller0
Elizabeth Farhat0
Karsten Frick0
Leslie Wolschleger0
Sascha Pasula0
Date of Patent
June 21, 2022
0Patent Application Number
169601200
Date Filed
December 20, 2018
0Patent Primary Examiner
A thermally expandable composition includes at least one polymer P cross-linkable by peroxide, and at least one acrylate, and at least one peroxide, azodicarbonamide and a zinc compound. The thermally expandable composition leads to low odor formation and low ammonia emission during and after the foaming process. The thermally expandable composition further shows excellent properties in terms of expansion stability.
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