WO2008039648A3 - Method to reduce the aldehyde content of polymers - Google Patents

Method to reduce the aldehyde content of polymers Download PDF

Info

Publication number
WO2008039648A3
WO2008039648A3 PCT/US2007/078452 US2007078452W WO2008039648A3 WO 2008039648 A3 WO2008039648 A3 WO 2008039648A3 US 2007078452 W US2007078452 W US 2007078452W WO 2008039648 A3 WO2008039648 A3 WO 2008039648A3
Authority
WO
WIPO (PCT)
Prior art keywords
polymers
reduce
aldehyde content
polymer
content
Prior art date
Application number
PCT/US2007/078452
Other languages
French (fr)
Other versions
WO2008039648A2 (en
Inventor
Mark Rule
Original Assignee
Plastic Techn Inc
Mark Rule
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 Plastic Techn Inc, Mark Rule filed Critical Plastic Techn Inc
Publication of WO2008039648A2 publication Critical patent/WO2008039648A2/en
Publication of WO2008039648A3 publication Critical patent/WO2008039648A3/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
    • C08K5/00—Use of organic ingredients
    • C08K5/0091—Complexes with metal-heteroatom-bonds
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
    • C08K5/5317—Phosphonic compounds, e.g. R—P(:O)(OR')2
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K15/00—Anti-oxidant compositions; Compositions inhibiting chemical change
    • C09K15/04—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
    • C09K15/32—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing two or more of boron, silicon, phosphorus, selenium, tellurium or a metal
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1397—Single layer [continuous layer]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Methods to decrease aldehyde content of a polymer are provided. An effective amount of an additive that contains a P-H functionality is incorporated into the polymer in the presence of an acidic of basic catalyst compositions are also provided.
PCT/US2007/078452 2006-09-26 2007-09-14 Method to reduce the aldehyde content of polymers WO2008039648A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/527,005 US20070020422A1 (en) 2005-05-13 2006-09-26 Method to reduce the aldehyde content of polymers
US11/527,005 2006-09-26

Publications (2)

Publication Number Publication Date
WO2008039648A2 WO2008039648A2 (en) 2008-04-03
WO2008039648A3 true WO2008039648A3 (en) 2008-10-30

Family

ID=39230864

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/078452 WO2008039648A2 (en) 2006-09-26 2007-09-14 Method to reduce the aldehyde content of polymers

Country Status (2)

Country Link
US (1) US20070020422A1 (en)
WO (1) WO2008039648A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014183249A1 (en) * 2013-05-13 2014-11-20 Nokia Corporation Methods, apparatuses, and computer program products for modification of webpage based on device data
MX2018005051A (en) * 2016-02-02 2019-05-22 Toray Industries Thermoplastic polyester resin composition and molded article.

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5187242A (en) * 1989-12-28 1993-02-16 General Electric Company Polycarbonate, polyestercarbonate resin compounds and preparing methods thereof
US6063286A (en) * 1996-04-23 2000-05-16 Basf Aktiengesellschaft Modified, fine-particle, water-insoluble aziridine polymer and use therefore for removing heavy metals from aqueous solution

Family Cites Families (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2961455A (en) * 1958-09-26 1960-11-22 Monsanto Chemicals Adducts of organic phosphorus compounds and process for producing same
US4263425A (en) * 1977-08-10 1981-04-21 Zimmer Aktiengesellschaft Process for production of polyester polymer for food packing
US4291111A (en) * 1977-11-25 1981-09-22 Xerox Corporation Nitrogen-containing additives for magnetic toners having hydrophobic and hydrophilic moiety
US4446041A (en) * 1978-04-10 1984-05-01 Neary Michael P Solar energy system
US4224203A (en) * 1978-09-05 1980-09-23 Argus Chemical Corporation Vinyl chloride polymer stabilizer comprising a metal organophosphonate
US4374242A (en) * 1979-07-24 1983-02-15 Occidental Research Corporation Layered organoarsenous inorganic polymers
US4436899A (en) * 1978-09-26 1984-03-13 Occidental Research Corporation Layered organophosphorus inorganic polymers
US4256872A (en) * 1978-09-26 1981-03-17 Occidental Research Corporation Process for preparing layered organophosphorus inorganic polymers
US4276411A (en) * 1979-07-24 1981-06-30 Occidental Research Corporation Layered organophosphorus inorganic polymers containing acyclic groups
US4232146A (en) * 1978-09-26 1980-11-04 Occidental Research Corporation Process for preparing layered organophosphorus inorganic polymers
US4267308A (en) * 1979-01-29 1981-05-12 Occidental Research Corporation Layered zirconium bis(benzenephosphonate) inorganic polymers
US4291093A (en) * 1979-10-05 1981-09-22 Phillips Petroleum Co. Stabilized polyolefin substrate overcoated with an ethoxylated lubricant and a phosphate ester
US4260542A (en) * 1979-10-25 1981-04-07 Monsanto Company Reaction products of metal oxides and salts with phosphorus compounds
JPS57195143A (en) * 1981-05-27 1982-11-30 Teijin Ltd Polyester composition
JPS58101021A (en) * 1981-12-12 1983-06-16 Toyobo Co Ltd Biaxially orientated polyester film
US4409375A (en) * 1982-02-11 1983-10-11 Champion International Corporation Method for scavenging aldehydes
MTP932B (en) * 1982-06-01 1986-12-10 Int Paint Plc Anti-corrosive point
US4591629A (en) * 1983-04-21 1986-05-27 Ems-Inventa Ag Process for the purification of high molecular weight polyesters
US4883892A (en) * 1985-05-23 1989-11-28 Akzo America Inc. Phosphate and phosphonate compounds
US5234979A (en) * 1985-06-29 1993-08-10 Toedtemann Gert Thermoplastic mounding compositions with flame-repellant properties
GB8611357D0 (en) * 1986-05-09 1986-06-18 Ciba Geigy Ag Flame retardent polymer compositions
US4962228A (en) * 1987-03-09 1990-10-09 Mobil Oil Corporation Layered divalent metal phosphates containing pendent substituent groups and their preparation
IT1244485B (en) * 1990-12-21 1994-07-15 Eniricerche Spa MICROPOROUS CRYSTALLINE SOLID COMPOSITION OF DIPHOSPHONATE-PHOSPHITE OF A TETRAVALENT METAL WITH A NARROW DISTRIBUTION OF MICROPORES
DE69214686T2 (en) * 1991-02-28 1997-06-05 Agfa Gevaert Nv Process for the production of polyesters with improved thermo-oxidative stability
US5310771A (en) * 1992-04-23 1994-05-10 Phillips Petroleum Company Polyolefin stabilization
CA2139061C (en) * 1993-12-28 1998-12-08 Mitsui Chemicals, Inc. Process for preparing polyester
DE4400300A1 (en) * 1994-01-07 1995-07-13 Akzo Nobel Nv Process for the production of film- and fiber-forming polyesters and copolyesters
US5616749A (en) * 1994-09-27 1997-04-01 National Science Council Preparation of layered zirconium phosphite sulfophenylphosphonates and their use as a catalyst
DE19518943C2 (en) * 1995-05-23 1999-12-09 Inventa Fischer Gmbh Process for the production of polyesters using titanium-containing catalyst-inhibitor combinations
US5721306A (en) * 1995-06-07 1998-02-24 Amcol International Corporation Viscous carrier compositions, including gels, formed with an organic liquid carrier and a layered material:polymer complex
US5519108A (en) * 1995-06-07 1996-05-21 Industrial Technology Research Institute Catalytic compositions containing tetrabutyl titanate and a mixture of cocatalysts for the preparation of poly(butylene terephthalate)
US5844032A (en) * 1995-06-07 1998-12-01 Amcol International Corporation Intercalates and exfoliates formed with non-EVOH monomers, oligomers and polymers; and EVOH composite materials containing same
US6228903B1 (en) * 1995-06-07 2001-05-08 Amcol International Corporation Exfoliated layered materials and nanocomposites comprising said exfoliated layered materials having water-insoluble oligomers or polymers adhered thereto
US5760121A (en) * 1995-06-07 1998-06-02 Amcol International Corporation Intercalates and exfoliates formed with oligomers and polymers and composite materials containing same
US5608031A (en) * 1995-11-30 1997-03-04 Eastman Chemical Company Polyesters modified with 1,4-cyclohexaned imethanol having high clarity prepared utilizing an antimony containing catalyst/stabilizer system
DE19608006A1 (en) * 1996-03-04 1997-09-11 Hoechst Ag Salts of phosphonic acids and their use as flame retardants in plastics
DE69723826D1 (en) * 1996-04-08 2003-09-04 Kaneka Corp FLAME-RETARDANT RESIN COMPOSITION
DE19614424A1 (en) * 1996-04-12 1997-10-16 Hoechst Ag Synergistic combination of flame retardants for polymers
US5898058A (en) * 1996-05-20 1999-04-27 Wellman, Inc. Method of post-polymerization stabilization of high activity catalysts in continuous polyethylene terephthalate production
US5902539A (en) * 1996-12-06 1999-05-11 Continental Pet Technologies, Inc. Process for making PEN/PET blends and transparent articles therefrom
US6395865B2 (en) * 1997-12-05 2002-05-28 Continental Pet Technologies Inc Process for making pen/pet blends and transparent articles therefrom
US5830992A (en) * 1996-12-12 1998-11-03 Union Camp Corporation Light color, color stable rosin esters and methods for preparing same
NL1008003C2 (en) * 1998-01-09 1999-07-12 Tno Nanocomposite material.
DE19820399A1 (en) * 1998-05-07 1999-11-11 Basf Ag Flame retardant polyester molding compounds
ID27680A (en) * 1998-10-26 2001-04-19 Toray Industries POLYESTER COMPOSITION, PRODUCTION METHODS OF IT AND POLYESTER FILM
US6043335A (en) * 1999-10-04 2000-03-28 General Electric Company Phosphate-containing catalyst composition for the preparation of polyesters, and related processes
CA2409858C (en) * 2000-05-19 2010-03-30 Kaneka Corporation Polyester resin composition and process for the preparation thereof
CN100436508C (en) * 2000-08-22 2008-11-26 三井化学株式会社 Catalysts for polyester production, process for producing polyester, and polyester
DE10045719B4 (en) * 2000-09-15 2018-01-11 Inventa-Fischer Gmbh & Co. Kg Process for the preparation of polyesters with reduced content of acetaldehyde
AU780900B2 (en) * 2000-12-08 2005-04-21 Toyo Seikan Kaisha Ltd. Packaging material and multi-layer container
TWI288155B (en) * 2001-01-12 2007-10-11 Nanya Plastics Corp Manufacturing method of copolyester for PET bottles comprising low acetaldehyde content
WO2002059178A1 (en) * 2001-01-25 2002-08-01 Mitsubishi Chemical Corporation Polyester resin, molded article thereof, and process for producing polyester resin
JP4393004B2 (en) * 2001-02-06 2010-01-06 三菱化学株式会社 Polyester resin
US6489433B2 (en) * 2001-02-23 2002-12-03 E. I. Du Pont De Nemours And Company Metal-containing composition and process therewith
US6506853B2 (en) * 2001-02-28 2003-01-14 E. I. Du Pont De Nemours And Company Copolymer comprising isophthalic acid
US6774204B1 (en) * 2001-09-26 2004-08-10 E. I. Du Pont De Nemours And Company Polyester and process therefor
US7273899B2 (en) * 2002-09-25 2007-09-25 Eastman Kodak Company Materials and method for making splayed layered materials
US7189777B2 (en) * 2003-06-09 2007-03-13 Eastman Chemical Company Compositions and method for improving reheat rate of PET using activated carbon
US7101923B2 (en) * 2003-10-03 2006-09-05 General Electric Company Flame-retardant thermoset composition, method, and article
US7163977B2 (en) * 2005-05-13 2007-01-16 Plastic Technologies, Inc. Method to reduce the aldehyde content of polymers

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5187242A (en) * 1989-12-28 1993-02-16 General Electric Company Polycarbonate, polyestercarbonate resin compounds and preparing methods thereof
US6063286A (en) * 1996-04-23 2000-05-16 Basf Aktiengesellschaft Modified, fine-particle, water-insoluble aziridine polymer and use therefore for removing heavy metals from aqueous solution

Also Published As

Publication number Publication date
WO2008039648A2 (en) 2008-04-03
US20070020422A1 (en) 2007-01-25

Similar Documents

Publication Publication Date Title
WO2010041063A3 (en) Polymer additives
EP2166060B8 (en) Stabilized aqueous polymer compositions
WO2011017359A3 (en) Making renewable polyoxymethylene compositions
EP2261265B8 (en) Method of manufacturing particulate water absorbent with water-absorbent resin as main ingredient, and manufacturing apparatus therefor
WO2008058100A3 (en) Viscosity modifiers in controlled release lubricant additive gels
AU2009200484B2 (en) Densified fuel pellets
EP2066737A4 (en) Method for producing water absorbent resin particle
EP2479614A4 (en) Radiation-sensitive resin composition, method for forming resist pattern, polymer and polymerizable compound
EP3360978A3 (en) Methods for diagnosis of thyroid conditions
EP2520553A4 (en) Hardening accelerator for hydraulic composition
WO2007077352A3 (en) Device for redistributing the catalyst in fcc risers
WO2006124163A3 (en) Method to reduce the aldehyde content of polymers
WO2010059880A3 (en) Photo-induced damage mitigating agents and preparation and methods of use thereof
ZA201005678B (en) Aqueous accelerator mixture
WO2011060308A3 (en) Thermoplastic polymers comprising oxygen scavenging molecules
BRPI1010608A2 (en) silane-functional polyester in moisture curing compositions based on silane-functional polymers.
WO2010118264A3 (en) Multiplexed sites for polymer synthesis
WO2008011433A3 (en) Styrenated terpene resin as well as methods of making and using the same
WO2007021960A3 (en) Polymer compositions and processes for making and using same
EP2277840A4 (en) Hardening accelerator for hydraulic composition
WO2009146202A3 (en) Transketalized compositions, synthesis, and applications
FI20060803A0 (en) Methods for making a blade disc, using a blade disc and using an additive to make it
WO2011156212A3 (en) Methods to degrade sludge from pulp and paper manufacturing
WO2008039648A3 (en) Method to reduce the aldehyde content of polymers
WO2008063502A3 (en) An automated intelligent system for lubricant manufacture optimization

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 07814861

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 07814861

Country of ref document: EP

Kind code of ref document: A2