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WO2007011684A3 - Macrocyclic polyester oligomers as carriers and/or flow modifier additives for thermoplastics - Google Patents

Macrocyclic polyester oligomers as carriers and/or flow modifier additives for thermoplastics Download PDF

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Publication number
WO2007011684A3
WO2007011684A3 PCT/US2006/027290 US2006027290W WO2007011684A3 WO 2007011684 A3 WO2007011684 A3 WO 2007011684A3 US 2006027290 W US2006027290 W US 2006027290W WO 2007011684 A3 WO2007011684 A3 WO 2007011684A3
Authority
WO
WIPO (PCT)
Prior art keywords
flow modifier
thermoplastics
carriers
macrocyclic polyester
polyester oligomers
Prior art date
Application number
PCT/US2006/027290
Other languages
French (fr)
Other versions
WO2007011684A2 (en
Inventor
Steven R Bahr
Nathan Doyle
Jing Wang
Steven J Winckler
Tohru Takekoshi
Yi-Feng Wang
Original Assignee
Cyclics Corp
Steven R Bahr
Nathan Doyle
Jing Wang
Steven J Winckler
Tohru Takekoshi
Yi-Feng Wang
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
Priority claimed from US11/182,228 external-priority patent/US20050282952A1/en
Application filed by Cyclics Corp, Steven R Bahr, Nathan Doyle, Jing Wang, Steven J Winckler, Tohru Takekoshi, Yi-Feng Wang filed Critical Cyclics Corp
Priority to EP06787227A priority Critical patent/EP1910443A2/en
Publication of WO2007011684A2 publication Critical patent/WO2007011684A2/en
Publication of WO2007011684A3 publication Critical patent/WO2007011684A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • C08K3/041—Carbon nanotubes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2650/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G2650/28—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type
    • C08G2650/34—Oligomeric, e.g. cyclic oligomeric
    • 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
    • C08J2467/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/14—Macromolecular compounds according to C08L59/00 - C08L87/00; Derivatives thereof
    • C08L2666/18—Polyesters or polycarbonates according to C08L67/00 - C08L69/00; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Physics & Mathematics (AREA)
  • Composite Materials (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

Concentrates of a carbon-based filler - such as carbon nanotubes, exfoliated graphite, and the like - and a macrocyclic polyester oligomer (also referred to herein as macrocyclic oligoester or MPO) are presented. When mixed with polymer, the MPO can act as a flow modifier, as well as a carrier for the carbon-based filler, allowing enhanced processability of the polymer-filler composite without adversely affecting the properties of the composite.
PCT/US2006/027290 2005-07-15 2006-07-14 Macrocyclic polyester oligomers as carriers and/or flow modifier additives for thermoplastics WO2007011684A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP06787227A EP1910443A2 (en) 2005-07-15 2006-07-14 Macrocyclic polyester oligomers as carriers and/or flow modifier additives for thermoplastics

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US11/182,228 US20050282952A1 (en) 2000-01-21 2005-07-15 Graphite-polyester composites made from macrocyclic polyester oligomers
US11/182,228 2005-07-15
US74211005P 2005-12-02 2005-12-02
US60/742,110 2005-12-02

Publications (2)

Publication Number Publication Date
WO2007011684A2 WO2007011684A2 (en) 2007-01-25
WO2007011684A3 true WO2007011684A3 (en) 2007-03-08

Family

ID=37189009

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/027290 WO2007011684A2 (en) 2005-07-15 2006-07-14 Macrocyclic polyester oligomers as carriers and/or flow modifier additives for thermoplastics

Country Status (3)

Country Link
EP (1) EP1910443A2 (en)
KR (1) KR20080032186A (en)
WO (1) WO2007011684A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101627072A (en) * 2007-03-01 2010-01-13 阿科玛股份有限公司 Process and performance aid for carbon nanotubes
EP2292685B1 (en) 2009-09-07 2012-06-27 The Procter & Gamble Company Bottle cap made from a material comprising polypropylene, particulate calcium carbonate and additives
FR2959231B1 (en) * 2010-04-22 2012-04-20 Arkema France THERMOPLASTIC AND / OR ELASTOMERIC COMPOSITE MATERIAL BASED ON CARBON NANOTUBES AND GRAPHICS
BR112012027901A2 (en) 2010-04-30 2015-09-08 Univ Indiana Res & Tech Corp processes for preparing linezolid
CN103108903B (en) 2010-09-17 2017-02-15 3M创新有限公司 Nanoparticle pultrusion processing aide
TWI448422B (en) 2011-09-14 2014-08-11 Ind Tech Res Inst Carbon nanotube powders and methods for manufacturing the same and composite materials
CN110103891B (en) * 2019-05-29 2022-07-22 河北科力汽车装备股份有限公司 Front windshield with self-defogging function
CN114940813B (en) * 2022-06-30 2023-07-11 广东中塑新材料有限公司 PBT-based luminous composite material and preparation method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0589640A1 (en) * 1992-09-24 1994-03-30 General Electric Company Macrocyclic molding compositions
US20040225058A1 (en) * 2000-01-21 2004-11-11 Tohru Takekoshi Intimate physical mixtures containing macrocyclic polyester oligomer and filler
US20050137333A1 (en) * 2003-12-19 2005-06-23 Cyclics Corporation Processes for dispersing an impact modifier in a macrocyclic polyester oligomer
US20050282952A1 (en) * 2000-01-21 2005-12-22 Cyclics Corporation Graphite-polyester composites made from macrocyclic polyester oligomers
WO2006028541A1 (en) * 2004-06-18 2006-03-16 Dow Global Technologies, Inc. Polymerizable macrocyclic oligomer masterbatches containing dispersed fillers

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0589640A1 (en) * 1992-09-24 1994-03-30 General Electric Company Macrocyclic molding compositions
US20040225058A1 (en) * 2000-01-21 2004-11-11 Tohru Takekoshi Intimate physical mixtures containing macrocyclic polyester oligomer and filler
US20050282952A1 (en) * 2000-01-21 2005-12-22 Cyclics Corporation Graphite-polyester composites made from macrocyclic polyester oligomers
US20050137333A1 (en) * 2003-12-19 2005-06-23 Cyclics Corporation Processes for dispersing an impact modifier in a macrocyclic polyester oligomer
WO2006028541A1 (en) * 2004-06-18 2006-03-16 Dow Global Technologies, Inc. Polymerizable macrocyclic oligomer masterbatches containing dispersed fillers

Also Published As

Publication number Publication date
EP1910443A2 (en) 2008-04-16
KR20080032186A (en) 2008-04-14
WO2007011684A2 (en) 2007-01-25

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