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AU2001261524A1 - Improved polyester compositions for multilayer extrusion and barrier performance - Google Patents

Improved polyester compositions for multilayer extrusion and barrier performance

Info

Publication number
AU2001261524A1
AU2001261524A1 AU2001261524A AU6152401A AU2001261524A1 AU 2001261524 A1 AU2001261524 A1 AU 2001261524A1 AU 2001261524 A AU2001261524 A AU 2001261524A AU 6152401 A AU6152401 A AU 6152401A AU 2001261524 A1 AU2001261524 A1 AU 2001261524A1
Authority
AU
Australia
Prior art keywords
barrier performance
polyester compositions
multilayer extrusion
improved polyester
improved
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.)
Abandoned
Application number
AU2001261524A
Inventor
Mark A. Barger
Chuiwah Alice Cheung
Malcolm F Finlayson
Ravi Ramanathan
Joseph A. Schomaker
Kalyan Sehanobish
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.)
Dow Global Technologies LLC
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of AU2001261524A1 publication Critical patent/AU2001261524A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/0005—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor characterised by the material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/22—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor using multilayered preforms or parisons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/06—Polyamides derived from polyamines and polycarboxylic acids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/0861—Other specified values, e.g. values or ranges
    • B29C2949/0862—Crystallinity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00—Containers; Receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
    • B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
AU2001261524A 2000-05-30 2001-05-11 Improved polyester compositions for multilayer extrusion and barrier performance Abandoned AU2001261524A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US20782000P 2000-05-30 2000-05-30
US60207820 2000-05-30
PCT/US2001/015431 WO2001092007A2 (en) 2000-05-30 2001-05-11 Improved barrier compositions for multilayer extrusion and barrier performance

Publications (1)

Publication Number Publication Date
AU2001261524A1 true AU2001261524A1 (en) 2001-12-11

Family

ID=22772121

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001261524A Abandoned AU2001261524A1 (en) 2000-05-30 2001-05-11 Improved polyester compositions for multilayer extrusion and barrier performance

Country Status (9)

Country Link
EP (1) EP1289753A2 (en)
JP (1) JP2003534946A (en)
KR (1) KR20030007740A (en)
CN (1) CN1431954A (en)
AU (1) AU2001261524A1 (en)
BR (1) BR0111663A (en)
CA (1) CA2408229A1 (en)
MX (1) MXPA02011932A (en)
WO (1) WO2001092007A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2346686B1 (en) 2008-11-06 2017-04-26 Dow Global Technologies LLC Co-extruded, multilayered polyolefin-based backsheet for electronic device modules
US8110265B2 (en) 2008-12-09 2012-02-07 The Coca-Cola Company Pet container and compositions having enhanced mechanical properties and gas barrier properties
US20100143546A1 (en) 2008-12-09 2010-06-10 The Coca-Cola Company Container and composition for enhanced gas barrier properties
JP5019000B2 (en) * 2009-05-18 2012-09-05 東洋製罐株式会社 Multilayer structure
KR200452421Y1 (en) * 2010-07-21 2011-02-28 주식회사 빌드넷 Structure of Shore Cover for Guard Rail
US8991039B2 (en) 2010-09-30 2015-03-31 Dow Global Technologies Llc Method for manufacturing flexible multilayer electrical articles with improved layer adhesion
CN102022234B (en) * 2010-12-31 2012-08-29 新康电脑科技（苏州）有限公司 Six-layer coextruded functional type blown plastic fuel tank for automobile
CN109721912B (en) * 2019-02-28 2021-05-25 康泰塑胶科技集团有限公司 A barrier layer, multi-layer plastic composite pipe and preparation method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5831106B2 (en) * 1979-04-24 1983-07-04 出光興産株式会社 thermoplastic resin composition
US5240525A (en) * 1988-10-17 1993-08-31 The Standard Oil Company Method of fabricating a multilayer barrier packaging material
DE4433664A1 (en) * 1994-09-21 1996-03-28 Buna Sow Leuna Olefinverb Gmbh Thermoplastic molding compounds with gas barrier properties
RU2113125C1 (en) * 1997-08-06 1998-06-20 Общество с ограниченной ответственностью - Производственно-коммерческая фирма "Атлантис-ПАК" Polyamide-based tubular film
GB9804143D0 (en) * 1998-02-26 1998-04-22 Bp Chem Int Ltd Adhesive blends

Also Published As

Publication number Publication date
EP1289753A2 (en) 2003-03-12
WO2001092007A2 (en) 2001-12-06
CN1431954A (en) 2003-07-23
CA2408229A1 (en) 2001-12-06
BR0111663A (en) 2003-05-27
KR20030007740A (en) 2003-01-23
MXPA02011932A (en) 2003-05-27
JP2003534946A (en) 2003-11-25
WO2001092007A3 (en) 2002-04-25

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