Morrison & Foerster LLP
Polymeric foam powder processing techniques, foam powders products, and foams produced containing those foam powders
This relates variously to techniques for comminuting polymeric foams, to techniques for preparing polymeric foams containing that comminuted foam, and to the resulting comminuted foam powder and polymeric foams. The procedures may be used on foams containing production contaminants such as polyolefins, paper, and foam skins and on other foams containing consumer contaminants such as wood, metal, leather, etc. The comminuted foam powder, with or without contaminants, preferably is screened or sifted to obtain a foam powder having a particle size of about 2 mm or less.
Mobius Technologies, Inc.
B B B B B C B B B B C B C Y B B Y C B B C B B B B C B B C B B B C B B B B B B B
B07B B02C B29B B29B B02C C08J B29K B29L B29K B29L C08J B29K C08G Y02W B02C B29B Y02W C08J B29B B29K C08G B29B B29K B02C B29L C08L B29B B29K C08J B29L B29K B29K C08J B29K B29K B29B B29K B29L B29K B29C
inventional inventional additional inventional inventional inventional additional additional additional additional additional additional additional additional inventional inventional additional inventional inventional additional additional inventional additional inventional additional inventional additional additional additional additional additional additional inventional additional additional additional additional additional additional inventional
Herman Robert Bryan
Stone Villwock Martel