Inventor
GILMER JOHN WALKER
US24 patents
⚠️ This page may combine multiple inventors who share the name “GILMER JOHN WALKER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EASTMAN CHEM CO
9 patentsUS6417262B1Jul 9, 2002
High barrier amorphous polyamide-clay nanocomposite and a process for preparing same
EASTMAN CHEM CO79 citations98
US6384121B1May 7, 2002
Polymeter/clay nanocomposite comprising a functionalized polymer or oligomer and a process for preparing same
EASTMAN CHEM CO100 citations98
US6071988AJun 6, 2000
Polyester composite material and method for its manufacturing
EASTMAN CHEM CO54 citations96
US6777479B1Aug 17, 2004
Polyamide nanocomposites with oxygen scavenging capability
EASTMAN CHEM CO65 citations95
US7375144B2May 20, 2008
Abrasion resistant coatings
EASTMAN CHEM CO36 citations92
US6337046B1Jan 8, 2002
Process for producing containers from polymer/platelet particle compositions
EASTMAN CHEM CO22 citations92
US6486252B1Nov 26, 2002
Nanocomposites for high barrier applications
EASTMAN CHEM CO14 citations83
US7030181B2Apr 18, 2006
Films prepared from plasticized polyesters
EASTMAN CHEM CO15 citations82
US6596802B1Jul 22, 2003
Organoclays as processing aids for plasticized thermoplastics
EASTMAN CHEM CO2 citations60
UNIV SOUTH CAROLINA RES FOUND
8 patentsUS6737464B1May 18, 2004
Polymer nanocomposite comprising a matrix polymer and a layered clay material having a low quartz content
UNIV SOUTH CAROLINA RES FOUND58 citations96
US6653388B1Nov 25, 2003
Polymer/clay nanocomposite comprising a clay mixture and a process for making same
UNIV SOUTH CAROLINA RES FOUND52 citations96
US6486253B1Nov 26, 2002
Polymer/clay nanocomposite having improved gas barrier comprising a clay material with a mixture of two or more organic cations and a process for preparing same
UNIV SOUTH CAROLINA RES FOUND68 citations96
US6713547B2Mar 30, 2004
Process for preparing high barrier nanocomposites
UNIV SOUTH CAROLINA RES FOUND27 citations92
US6586500B2Jul 1, 2003
Polymer nanocomposite comprising a matrix polymer and a layered clay material having an improved level of extractable material
UNIV SOUTH CAROLINA RES FOUND41 citations92
US6552113B2Apr 22, 2003
Polymer-clay nanocomposite comprising an amorphous oligomer
UNIV SOUTH CAROLINA RES FOUND32 citations92
US6552114B2Apr 22, 2003
Process for preparing a high barrier amorphous polyamide-clay nanocomposite
UNIV SOUTH CAROLINA RES FOUND25 citations92
US6548587B1Apr 15, 2003
Polyamide composition comprising a layered clay material modified with an alkoxylated onium compound
UNIV SOUTH CAROLINA RES FOUND45 citations92
AMCOL INTERNATIONAL CORP
5 patentsUS6391449B1May 21, 2002
Polymer/clay intercalates, exfoliates, and nanocomposites comprising a clay mixture and a process for making same
AMCOL INTERNATIONAL CORP49 citations96
US6387996B1May 14, 2002
Polymer/clay intercalates, exfoliates; and nanocomposites having improved gas permeability comprising a clay material with a mixture of two or more organic cations and a process for preparing same
AMCOL INTERNATIONAL CORP72 citations96
US6376591B1Apr 23, 2002
High barrier amorphous polyamide-clay intercalates, exfoliates, and nanocomposite and a process for preparing same
AMCOL INTERNATIONAL CORP66 citations96
US6828370B2Dec 7, 2004
Intercalates and exfoliates thereof having an improved level of extractable material
AMCOL INTERNATIONAL CORP27 citations92
US6596803B2Jul 22, 2003
Layered clay intercalates and exfoliates having a low quartz content
AMCOL INTERNATIONAL CORP24 citations92