Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Reexamination Certificate
2005-04-12
2005-04-12
Seidleck, James J. (Department: 1711)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
C525S080000, C525S087000, C525S094000, C525S148000
Reexamination Certificate
active
06878775
ABSTRACT:
A pressure-sensitive adhesive composition based on (co)polymers of acrylic acid and/or methacrylic acid and/or derivatives thereof which has an at least two-phase domain structure and also an outgassing level of less than 10 μg/g, based on the weight of the composition, when measured by the tesa method.
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Husemann Marc
Zöllner Stephan
Asinovsky Olga
Norris McLaughlin & Marcus PA
Seidleck James J.
tesa AG
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