WO2007053640A3 - Process for and polymer composites of flowable polymers with short fibers and/or exfoliated nanoclays - Google Patents

Process for and polymer composites of flowable polymers with short fibers and/or exfoliated nanoclays Download PDF

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Publication number
WO2007053640A3
WO2007053640A3 PCT/US2006/042545 US2006042545W WO2007053640A3 WO 2007053640 A3 WO2007053640 A3 WO 2007053640A3 US 2006042545 W US2006042545 W US 2006042545W WO 2007053640 A3 WO2007053640 A3 WO 2007053640A3
Authority
WO
WIPO (PCT)
Prior art keywords
short fibers
flowable polymers
polymer composites
exfoliated nanoclays
nanoclays
Prior art date
Application number
PCT/US2006/042545
Other languages
French (fr)
Other versions
WO2007053640A2 (en
Inventor
Roger W Faulkner
Colin Felton
Original Assignee
Us Unltd Inc
Roger W Faulkner
Colin Felton
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Us Unltd Inc, Roger W Faulkner, Colin Felton filed Critical Us Unltd Inc
Publication of WO2007053640A2 publication Critical patent/WO2007053640A2/en
Publication of WO2007053640A3 publication Critical patent/WO2007053640A3/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
    • C08J5/10—Reinforcing macromolecular compounds with loose or coherent fibrous material characterised by the additives used in the polymer mixture
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
    • C08J5/046—Reinforcing macromolecular compounds with loose or coherent fibrous material with synthetic macromolecular fibrous material

Abstract

A process for fabricating a polymer composite of one or more flowable polymers with short fiber inclusions or nanoclay inclusions. The short man-made polymeric fibers or the nanoclay, along with a thermoplastic or elastomeric polymer matrix, are charged into a mixer. The mixer is operated for more than about 400 rotations at a shear rate of at least about 2000 radians/second.
PCT/US2006/042545 2005-11-01 2006-11-01 Process for and polymer composites of flowable polymers with short fibers and/or exfoliated nanoclays WO2007053640A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US73196005P 2005-11-01 2005-11-01
US60/731,960 2005-11-01
US82266106P 2006-08-17 2006-08-17
US60/822,661 2006-08-17

Publications (2)

Publication Number Publication Date
WO2007053640A2 WO2007053640A2 (en) 2007-05-10
WO2007053640A3 true WO2007053640A3 (en) 2007-12-21

Family

ID=38006472

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/042545 WO2007053640A2 (en) 2005-11-01 2006-11-01 Process for and polymer composites of flowable polymers with short fibers and/or exfoliated nanoclays

Country Status (1)

Country Link
WO (1) WO2007053640A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7767746B2 (en) 2006-05-09 2010-08-03 Alliant Techsystems Inc. Basalt fiber and nanoclay compositions, articles incorporating the same, and methods of insulating a rocket motor with the same
US20120065294A1 (en) 2010-09-10 2012-03-15 Alliant Techsystems Inc. Insulative compositions, article incorporating the same and methods of forming the same
US8505432B2 (en) 2010-09-10 2013-08-13 Alliant Techsystems, Inc. Multilayer backing materials for composite armor
MX2018009926A (en) * 2016-02-19 2018-11-29 Carbon Conv Inc Thermoplastic bonded preforms and thermoset matrices formed therewith.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6709146B1 (en) * 2000-07-28 2004-03-23 David Little Thermokinetic mixer and method of using
US20040059037A1 (en) * 2002-09-25 2004-03-25 Eastman Kodak Company Materials and method for making splayed layered materials
US6828371B2 (en) * 2002-01-11 2004-12-07 Ford Global Technologies, Llc Method for producing a well-exfoliated and dispersed polymer silicate nanocomposite by ultrasonication
US20050143508A1 (en) * 2003-12-30 2005-06-30 General Electric Company Resin compositions with fluoropolymer filler combinations

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6709146B1 (en) * 2000-07-28 2004-03-23 David Little Thermokinetic mixer and method of using
US6828371B2 (en) * 2002-01-11 2004-12-07 Ford Global Technologies, Llc Method for producing a well-exfoliated and dispersed polymer silicate nanocomposite by ultrasonication
US20040059037A1 (en) * 2002-09-25 2004-03-25 Eastman Kodak Company Materials and method for making splayed layered materials
US20050143508A1 (en) * 2003-12-30 2005-06-30 General Electric Company Resin compositions with fluoropolymer filler combinations

Also Published As

Publication number Publication date
WO2007053640A2 (en) 2007-05-10

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