ATE328949T1 - Verfahren zur verringerung des aldehydgehalts in polyolefinprodukten - Google Patents
Verfahren zur verringerung des aldehydgehalts in polyolefinproduktenInfo
- Publication number
- ATE328949T1 ATE328949T1 AT02728895T AT02728895T ATE328949T1 AT E328949 T1 ATE328949 T1 AT E328949T1 AT 02728895 T AT02728895 T AT 02728895T AT 02728895 T AT02728895 T AT 02728895T AT E328949 T1 ATE328949 T1 AT E328949T1
- Authority
- AT
- Austria
- Prior art keywords
- aldehyde content
- polyolefin products
- reducing aldehyde
- reducing
- polyolefin
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F6/00—Post-polymerisation treatments
- C08F6/006—Removal of residual monomers by chemical reaction, e.g. scavenging
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
-
- 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]
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Wrappers (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/846,648 US6632874B2 (en) | 2001-05-01 | 2001-05-01 | Method to decrease aldehyde content in polyolefin products |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE328949T1 true ATE328949T1 (de) | 2006-06-15 |
Family
ID=25298533
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT02728895T ATE328949T1 (de) | 2001-05-01 | 2002-04-24 | Verfahren zur verringerung des aldehydgehalts in polyolefinprodukten |
Country Status (12)
Country | Link |
---|---|
US (1) | US6632874B2 (de) |
EP (1) | EP1392767B1 (de) |
JP (1) | JP2005505638A (de) |
AR (1) | AR033474A1 (de) |
AT (1) | ATE328949T1 (de) |
CA (1) | CA2445353A1 (de) |
DE (1) | DE60212120D1 (de) |
ES (1) | ES2260430T3 (de) |
MX (1) | MXPA03009401A (de) |
TW (1) | TW583240B (de) |
WO (1) | WO2002088237A1 (de) |
ZA (1) | ZA200307821B (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6762275B1 (en) | 2003-05-27 | 2004-07-13 | The Coca-Cola Company | Method to decrease the acetaldehyde content of melt-processed polyesters |
US7851037B2 (en) * | 2005-02-07 | 2010-12-14 | Polyone Corporation | Acetaldehyde scavenger in polyester articles |
US20170001344A1 (en) * | 2015-07-02 | 2017-01-05 | Magna International Inc. | Method to decrease the acetaldehyde and formaldehyde content in the cellulosic fiber-reinforced polypropylene composites thermoplastics |
EP3178895A1 (de) * | 2015-12-11 | 2017-06-14 | Bostik Sa | Heissschmelzklebstoffzusammensetzung mit mindestens einem bestimmten aldehydfänger |
JP7051841B2 (ja) | 2016-11-03 | 2022-04-11 | ザ コカ・コーラ カンパニー | Ptf及び他の1,3-プロパンジオール由来のポリマー中のアクロレインスカベンジング |
WO2019080042A1 (en) | 2017-10-26 | 2019-05-02 | Advansix Resins & Chemicals Llc | MULTILAYER PACKAGING STRUCTURE FOR OZONE TRAPPING |
EP3670490B1 (de) * | 2018-11-26 | 2023-01-18 | Kraton Polymers LLC | Verfahren zur reinigung von chemischen kiefernzusammensetzungen aus aldehyden |
Family Cites Families (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH596269A5 (de) | 1974-01-16 | 1978-03-15 | Ciba Geigy Ag | |
US3926736A (en) | 1974-08-30 | 1975-12-16 | Calbiochem | Enzymatic ethanol assay |
NO801021L (no) | 1979-04-10 | 1980-10-13 | Akzo Nv | Ultrafiolett herdbart belegg. |
JPS591745B2 (ja) | 1980-04-01 | 1984-01-13 | 三菱化学株式会社 | 熱可塑性ポリエステル樹脂組成物 |
US4552791A (en) | 1983-12-09 | 1985-11-12 | Cosden Technology, Inc. | Plastic container with decreased gas permeability |
US4837115A (en) | 1986-07-30 | 1989-06-06 | Toyo Seikan Kaisha, Ltd. | Thermoplastic polyester composition having improved flavor-retaining property and vessel formed therefrom |
EP0285102B1 (de) | 1987-04-03 | 1993-06-30 | Mitsubishi Kasei Corporation | Polyethylenterephthalat-Harzzusammensetzung |
IT1215564B (it) | 1987-06-16 | 1990-02-14 | Montefibre Spa | Composizioni poliestere a rapida cristallizzazione. |
US5112741A (en) | 1988-07-07 | 1992-05-12 | Enzymatics, Inc. | Acetaldehyde trapping system |
US4894404A (en) | 1988-09-19 | 1990-01-16 | Eastman Kodak Company | Molding compositions based on poly(1,4-cyclohexylene dimethylene terephthalate) containing an amide crystallization aid |
US5085904A (en) | 1990-04-20 | 1992-02-04 | E. I. Du Pont De Nemours And Company | Barrier materials useful for packaging |
US5084356A (en) | 1990-04-20 | 1992-01-28 | E. I. Du Pont De Nemours And Company | Film coated with glass barrier layer with metal dopant |
CA2040638A1 (en) | 1990-04-20 | 1991-10-21 | Gedeon I. Deak | Barrier materials useful for packaging |
US5143954A (en) | 1990-11-27 | 1992-09-01 | Rohm And Haas Company | Low-formaldehyde, self-crosslinking polymer latex composition |
US5102943A (en) | 1990-12-04 | 1992-04-07 | E. I. Du Pont De Nemours And Company | Thermoformed articles with improved ease of cutting and resistance to sticking |
IT1244549B (it) | 1991-02-06 | 1994-07-15 | Montedipe Srl | Composizioni da stampaggio a base di poliestere |
US5266416A (en) | 1991-02-20 | 1993-11-30 | The Furukawa Electric Co., Ltd. | Aluminum-stabilized superconducting wire |
JPH0694155B2 (ja) | 1991-03-01 | 1994-11-24 | チッソ株式会社 | ポリオレフィン系樹脂製中空容器 |
US5272127A (en) | 1991-12-06 | 1993-12-21 | Kanzaki Paper Manufacturing Co., Ltd. | Heat sensitive recording material using microcapsules containing ultraviolet absorber |
US5258233A (en) | 1992-04-02 | 1993-11-02 | Eastman Kodak Company | Polyester/polyamide blend having improved flavor retaining property and clarity |
MX9303141A (es) | 1992-05-28 | 1994-04-29 | Polar Materials Inc | Metodos y aparatos para depositar recubrimientos de barrera. |
US5462779A (en) | 1992-10-02 | 1995-10-31 | Consorzio Ce.Te.V. Centro Tecnologie Del Vuoto | Thin film multilayer structure as permeation barrier on plastic film |
US5599884A (en) | 1992-11-03 | 1997-02-04 | Henkel Corporation | Amino resin dispersion with reduced aldehyde content, process therefor, and paint detackifying process therewith |
US5670224A (en) | 1992-11-13 | 1997-09-23 | Energy Conversion Devices, Inc. | Modified silicon oxide barrier coatings produced by microwave CVD deposition on polymeric substrates |
US5389710A (en) | 1992-11-23 | 1995-02-14 | Dege; Gerald J. | Crystallization modifier for polyester molding compositions |
US5405921A (en) | 1993-02-03 | 1995-04-11 | E. I. Du Pont De Nemours And Company | Polyester compositions having improved optical properties and heat stability |
US5364666A (en) | 1993-09-23 | 1994-11-15 | Becton, Dickinson And Company | Process for barrier coating of plastic objects |
CH687601A5 (de) | 1994-02-04 | 1997-01-15 | Tetra Pak Suisse Sa | Verfahren zur Herstellung von im Innern sterilen Verpackungen mit hervorragenden Sperreigenschaften. |
US5663223A (en) | 1994-08-11 | 1997-09-02 | Zapata Technologies, Inc. | Flavor protectant closure liner compositions |
US5510155A (en) | 1994-09-06 | 1996-04-23 | Becton, Dickinson And Company | Method to reduce gas transmission |
US5587191A (en) | 1995-07-26 | 1996-12-24 | Chang S. Kim | Process for making highly oxygenated drinking water and drinking water made by the process |
US5650469A (en) | 1995-10-25 | 1997-07-22 | Eastman Chemical Company | Polyester/polyamide blend having improved flavor retaining property and clarity |
TW336248B (en) | 1996-02-05 | 1998-07-11 | Eastman Kodak Co | Polyester/polyesteramide blends the invention relates to polyester/polyesteramide blends |
DE19614067A1 (de) | 1996-04-09 | 1997-10-16 | Hoechst Ag | Additivmischung mit nukleierender Wirkung für Kunststoffmassen |
US5691007A (en) | 1996-09-30 | 1997-11-25 | Becton Dickinson And Company | Process for depositing barrier film on three-dimensional articles |
GB9909956D0 (en) | 1999-04-29 | 1999-06-30 | Univ Aston | Thermoplastic moulding compositions and polymer additives |
CA2376152C (en) | 1999-06-30 | 2007-10-02 | Ciba Specialty Chemicals Holding Inc. | Polyester compositions of low residual aldehyde content |
US6274212B1 (en) | 2000-02-22 | 2001-08-14 | The Coca-Cola Company | Method to decrease the acetaldehyde content of melt-processed polyesters |
-
2001
- 2001-05-01 US US09/846,648 patent/US6632874B2/en not_active Expired - Fee Related
-
2002
- 2002-04-15 TW TW091107627A patent/TW583240B/zh active
- 2002-04-24 JP JP2002585531A patent/JP2005505638A/ja not_active Withdrawn
- 2002-04-24 WO PCT/US2002/012629 patent/WO2002088237A1/en active IP Right Grant
- 2002-04-24 EP EP02728895A patent/EP1392767B1/de not_active Expired - Lifetime
- 2002-04-24 ES ES02728895T patent/ES2260430T3/es not_active Expired - Lifetime
- 2002-04-24 AT AT02728895T patent/ATE328949T1/de not_active IP Right Cessation
- 2002-04-24 CA CA002445353A patent/CA2445353A1/en not_active Abandoned
- 2002-04-24 DE DE60212120T patent/DE60212120D1/de not_active Expired - Lifetime
- 2002-04-24 MX MXPA03009401A patent/MXPA03009401A/es not_active Application Discontinuation
- 2002-04-25 AR ARP020101514A patent/AR033474A1/es not_active Application Discontinuation
-
2003
- 2003-10-07 ZA ZA200307821A patent/ZA200307821B/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2002088237A1 (en) | 2002-11-07 |
ES2260430T3 (es) | 2006-11-01 |
EP1392767A1 (de) | 2004-03-03 |
AR033474A1 (es) | 2003-12-17 |
US6632874B2 (en) | 2003-10-14 |
ZA200307821B (en) | 2004-10-07 |
TW583240B (en) | 2004-04-11 |
MXPA03009401A (es) | 2004-01-29 |
CA2445353A1 (en) | 2002-11-07 |
DE60212120D1 (de) | 2006-07-20 |
JP2005505638A (ja) | 2005-02-24 |
US20020193481A1 (en) | 2002-12-19 |
EP1392767B1 (de) | 2006-06-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |