US20010044477A1 - Expandable polymeric microspheres, their method of production, and uses and products thereof - Google Patents

Expandable polymeric microspheres, their method of production, and uses and products thereof Download PDF

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Publication number
US20010044477A1
US20010044477A1 US09/877,992 US87799201A US2001044477A1 US 20010044477 A1 US20010044477 A1 US 20010044477A1 US 87799201 A US87799201 A US 87799201A US 2001044477 A1 US2001044477 A1 US 2001044477A1
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United States
Prior art keywords
polymer
thermo
microspheres
expandable
microsphere
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
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US09/877,992
Inventor
David Soane
Michael Houston
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Nano Tex Inc
Original Assignee
Nano Tex Inc
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Publication date
Priority to US11177798P priority Critical
Priority to PCT/US1999/029358 priority patent/WO2000037547A2/en
Application filed by Nano Tex Inc filed Critical Nano Tex Inc
Priority to US09/877,992 priority patent/US20010044477A1/en
Assigned to ZMS, LLC reassignment ZMS, LLC ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: HOUSTON, MICHAEL R., SOANE, DAVID S.
Publication of US20010044477A1 publication Critical patent/US20010044477A1/en
Assigned to NANO-TEX, LLC reassignment NANO-TEX, LLC ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: ZMS, LLC
Abandoned legal-status Critical Current

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