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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

Info

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
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.)
Ceased
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
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cyclics Corp
Original Assignee
Cyclics Corp
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 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
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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 Ceased 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 Ceased 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
CN104893265A (en) * 2007-03-01 2015-09-09 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
EP2899185B1 (en) 2010-04-30 2018-01-31 Indiana University Research and Technology Corporation Processes for preparing linezolid
ES2508172T3 (en) 2010-09-17 2014-10-16 3M Innovative Properties Company Particle pultrusion processing assistants
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
WO2007011684A2 (en) 2007-01-25
EP1910443A2 (en) 2008-04-16
KR20080032186A (en) 2008-04-14

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