BR9911254A - Estrutura de camadas múltiplas - Google Patents
Estrutura de camadas múltiplasInfo
- Publication number
- BR9911254A BR9911254A BR9911254-0A BR9911254A BR9911254A BR 9911254 A BR9911254 A BR 9911254A BR 9911254 A BR9911254 A BR 9911254A BR 9911254 A BR9911254 A BR 9911254A
- Authority
- BR
- Brazil
- Prior art keywords
- layer
- multilayer structure
- copolyester
- polyester
- barrier
- Prior art date
Links
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
- C08J5/18—Manufacture of films or sheets
-
- 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
- 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
- C08L67/025—Polyesters derived from dicarboxylic acids and dihydroxy compounds containing polyether sequences
-
- 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
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2367/02—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]
-
- 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)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Laminated Bodies (AREA)
- Polyesters Or Polycarbonates (AREA)
Abstract
"ESTRUTURA DE CAMADAS MúLTIPLAS". A invenção fornece uma estrutura de camadas múltiplas compreendendo: a) uma primeira camada compreendendo um poliéster ou um copoliéster de poli(tereftalato de etileno); e b) uma barreira compreendendo um resíduo de fenilenodi(ácido oxiacético), em que a camada de barreira é adjacente à primeira camada de poliéster ou copoliéster.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US8922098P | 1998-06-15 | 1998-06-15 | |
US8939198P | 1998-06-15 | 1998-06-15 | |
US8922198P | 1998-06-15 | 1998-06-15 | |
PCT/US1999/013352 WO1999065967A1 (en) | 1998-06-15 | 1999-06-14 | Multi-layered polyester articles containing a residue of phenylenedi(oxyacetic acid) and having good barrier to gas permeation |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9911254A true BR9911254A (pt) | 2001-03-13 |
Family
ID=27376251
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9911256-6A BR9911256A (pt) | 1998-06-15 | 1999-06-14 | Composição de mescla de poliéster, artigo, e, processo para produção de uma mescla de poliéster |
BR9911254-0A BR9911254A (pt) | 1998-06-15 | 1999-06-14 | Estrutura de camadas múltiplas |
BR9911262-0A BR9911262A (pt) | 1998-06-15 | 1999-06-14 | Composição de mistura de poliéster, artigo, e, processo de produção de uma composição de poliéster |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9911256-6A BR9911256A (pt) | 1998-06-15 | 1999-06-14 | Composição de mescla de poliéster, artigo, e, processo para produção de uma mescla de poliéster |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9911262-0A BR9911262A (pt) | 1998-06-15 | 1999-06-14 | Composição de mistura de poliéster, artigo, e, processo de produção de uma composição de poliéster |
Country Status (8)
Country | Link |
---|---|
US (1) | US6254950B1 (pt) |
EP (3) | EP1088033A1 (pt) |
JP (3) | JP2002518218A (pt) |
CN (3) | CN1305511A (pt) |
AR (3) | AR018672A1 (pt) |
BR (3) | BR9911256A (pt) |
CA (3) | CA2332519A1 (pt) |
WO (3) | WO1999065989A1 (pt) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1038905A3 (de) * | 1999-03-26 | 2001-01-31 | Mitsubishi Polyester Film GmbH | Transparente, UV-stabilisierte Folie aus einem kristallisierbaren Thermoplast |
AUPR005000A0 (en) * | 2000-09-12 | 2000-10-05 | Polymers Australia Pty Limited | Polyster resins with improved properties |
US20040024102A1 (en) * | 2002-07-30 | 2004-02-05 | Hayes Richard Allen | Sulfonated aliphatic-aromatic polyetherester films, coatings, and laminates |
US20040143041A1 (en) * | 2003-01-13 | 2004-07-22 | Pearson Jason Clay | Polyester compositions |
US7297735B2 (en) * | 2003-03-05 | 2007-11-20 | Eastman Chemical Company | Polycarbonate compositions |
US7482397B2 (en) * | 2003-01-13 | 2009-01-27 | Eastman Chemical Company | Polycarbonate compositions |
WO2004078840A2 (en) * | 2003-03-05 | 2004-09-16 | Eastman Chemical Company | Polymer compositions containing an ultraviolet light absorbing compound |
ATE390460T1 (de) * | 2003-03-05 | 2008-04-15 | Eastman Chem Co | Polymerblends |
US7338992B2 (en) * | 2003-03-05 | 2008-03-04 | Eastman Chemical Company | Polyolefin compositions |
US20050277713A1 (en) * | 2003-03-05 | 2005-12-15 | Pearson Jason C | Polymer blends |
US20040192813A1 (en) * | 2003-03-20 | 2004-09-30 | Pearson Jason Clay | Polymer compositions containing an ultraviolet light absorbing compound |
US20040183053A1 (en) * | 2003-03-20 | 2004-09-23 | Pearson Jason Clay | Process for the preparation of a hindered amine light stabilizer salt |
US20040180994A1 (en) * | 2003-03-05 | 2004-09-16 | Pearson Jason Clay | Polyolefin compositions |
JP2006118392A (ja) * | 2004-10-20 | 2006-05-11 | Nissan Motor Co Ltd | 多層樹脂配管及び多層樹脂容器 |
EP2270065A3 (en) * | 2004-12-21 | 2011-03-09 | E. I. du Pont de Nemours and Company | Poly(trimethylene terephthalate) composition and shaped articles prepared therefrom |
US7396896B2 (en) * | 2004-12-21 | 2008-07-08 | E.I. Dupont De Nemours And Company | Poly(trimethylene terephthalate) composition and shaped articles prepared therefrom |
WO2007050118A1 (en) * | 2005-10-28 | 2007-05-03 | Eastman Chemical Company | Restaurant smallware comprising polyester compositions formed from 2,2,4,4-tetramethyl-1,3-cyclobutanediol and 1,4-cyclohexanedimethanol |
CN101100504B (zh) * | 2006-07-07 | 2010-04-21 | 新疆屯河聚酯有限责任公司 | 耐低压聚对苯二甲酸乙二醇酯树脂及其生产方法 |
JP5449652B2 (ja) * | 2007-03-22 | 2014-03-19 | 株式会社クレハ | 芳香族ポリエステル系樹脂多層延伸成形体 |
US20100044928A1 (en) * | 2008-08-22 | 2010-02-25 | E. I. Du Pont De Nemours And Company | Process for Shaped Articles from Polyester Blends |
JP2014527924A (ja) * | 2011-08-25 | 2014-10-23 | プラスチパック パッケージング,インコーポレイテッド | 押出成形されたpetパリソン、容器、および方法 |
MX361085B (es) * | 2012-01-25 | 2018-11-27 | Plastipak Packaging Inc | Preforma, recipiente y método de pet extruido. |
WO2013149157A1 (en) * | 2012-03-30 | 2013-10-03 | E. I. Du Pont De Nemours And Company | Polyesters and fibers made therefrom |
CN107531015A (zh) * | 2015-04-24 | 2018-01-02 | 东洋纺株式会社 | 双轴拉伸聚酯薄膜和其制造方法 |
EP3241865A1 (en) * | 2016-05-04 | 2017-11-08 | Clariant Plastics & Coatings Ltd | Composition for polyester hydrolytic stabilization |
TW202024229A (zh) * | 2018-12-22 | 2020-07-01 | 遠東新世紀股份有限公司 | 具有阻氣性的聚酯組成物 |
CN116285257B (zh) * | 2023-05-18 | 2023-07-18 | 广东永鑫华新型材料有限公司 | 一种耐高温超韧的改性pbt-pet复合材料的制备方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2851788A1 (de) | 1978-11-30 | 1980-06-12 | Bayer Ag | Verfahren zur herstellung von aryloxiessigsaeuren |
US4440922A (en) * | 1983-04-13 | 1984-04-03 | Eastman Kodak Co. | Polyester containers having improved gas barrier properties |
US4501879A (en) * | 1984-03-26 | 1985-02-26 | Eastman Kodak Company | Polyesteramides and containers having improved gas barrier properties formed therefrom |
US4552948A (en) | 1985-03-29 | 1985-11-12 | Eastman Kodak Company | Polyester resins capable of forming containers having improved gas barrier properties |
US4663426A (en) * | 1985-03-29 | 1987-05-05 | Eastman Kodak Company | Polyester resins capable of forming containers having improved gas barrier properties |
EP0335594A3 (en) * | 1988-03-26 | 1990-09-12 | Mitsubishi Chemical Corporation | Copolymerized polymer |
US4935540A (en) | 1988-12-12 | 1990-06-19 | Sumner Jr Charles E | Process for the preparation of aryloxyacetic acid |
JP2767944B2 (ja) | 1989-12-28 | 1998-06-25 | 三菱化学株式会社 | 1,3―フェニレンジオキシジ酢酸の製造方法 |
JP2870151B2 (ja) | 1990-08-02 | 1999-03-10 | 三菱化学株式会社 | 1,3―フェニレンジオキシジ酢酸の製法 |
JP2917498B2 (ja) | 1990-11-07 | 1999-07-12 | 三菱化学株式会社 | 1,3―フェニレンジオキシジ酢酸の製法 |
US5239045A (en) | 1990-12-27 | 1993-08-24 | Mitsubishi Kasei Corporation | Copolyester and hollow container and oriented film comprising the copolyester |
JPH05295241A (ja) | 1992-04-21 | 1993-11-09 | Denki Kagaku Kogyo Kk | ポリエステル樹脂組成物 |
-
1999
- 1999-06-11 AR ARP990102818A patent/AR018672A1/es unknown
- 1999-06-11 AR ARP990102817A patent/AR019660A1/es unknown
- 1999-06-11 AR ARP990102816A patent/AR017749A1/es unknown
- 1999-06-14 CN CN99807462A patent/CN1305511A/zh active Pending
- 1999-06-14 CN CN99807369A patent/CN1305503A/zh active Pending
- 1999-06-14 BR BR9911256-6A patent/BR9911256A/pt not_active Application Discontinuation
- 1999-06-14 US US09/332,829 patent/US6254950B1/en not_active Expired - Fee Related
- 1999-06-14 CA CA002332519A patent/CA2332519A1/en not_active Abandoned
- 1999-06-14 WO PCT/US1999/013371 patent/WO1999065989A1/en not_active Application Discontinuation
- 1999-06-14 EP EP99928623A patent/EP1088033A1/en not_active Withdrawn
- 1999-06-14 WO PCT/US1999/013352 patent/WO1999065967A1/en not_active Application Discontinuation
- 1999-06-14 CN CN99809656A patent/CN1312837A/zh active Pending
- 1999-06-14 JP JP2000554785A patent/JP2002518218A/ja active Pending
- 1999-06-14 EP EP99928624A patent/EP1095093A1/en not_active Withdrawn
- 1999-06-14 BR BR9911254-0A patent/BR9911254A/pt not_active Application Discontinuation
- 1999-06-14 JP JP2000554801A patent/JP2002518537A/ja active Pending
- 1999-06-14 JP JP2000554800A patent/JP2002518536A/ja active Pending
- 1999-06-14 CA CA002334464A patent/CA2334464A1/en not_active Abandoned
- 1999-06-14 BR BR9911262-0A patent/BR9911262A/pt not_active Application Discontinuation
- 1999-06-14 CA CA002334828A patent/CA2334828A1/en not_active Abandoned
- 1999-06-14 WO PCT/US1999/013351 patent/WO1999065988A1/en not_active Application Discontinuation
- 1999-06-14 EP EP99928636A patent/EP1088034A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
AR019660A1 (es) | 2002-03-13 |
BR9911262A (pt) | 2001-03-13 |
CN1305511A (zh) | 2001-07-25 |
EP1095093A1 (en) | 2001-05-02 |
US6254950B1 (en) | 2001-07-03 |
AR017749A1 (es) | 2001-10-24 |
CN1312837A (zh) | 2001-09-12 |
JP2002518536A (ja) | 2002-06-25 |
CA2334828A1 (en) | 1999-12-23 |
WO1999065989A1 (en) | 1999-12-23 |
CA2332519A1 (en) | 1999-12-23 |
EP1088034A1 (en) | 2001-04-04 |
CA2334464A1 (en) | 1999-12-23 |
WO1999065967A1 (en) | 1999-12-23 |
EP1088033A1 (en) | 2001-04-04 |
BR9911256A (pt) | 2001-03-13 |
AR018672A1 (es) | 2001-11-28 |
CN1305503A (zh) | 2001-07-25 |
JP2002518537A (ja) | 2002-06-25 |
JP2002518218A (ja) | 2002-06-25 |
WO1999065988A1 (en) | 1999-12-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA10 | Dismissal: dismissal - article 33 of industrial property law | ||
B11Y | Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired |