BR112012017646A2 - composição de poliéster, artigo moldado por injeção-sopro com estiramento e método para apriomorar resistência á rachadura por tensão caústica - Google Patents

composição de poliéster, artigo moldado por injeção-sopro com estiramento e método para apriomorar resistência á rachadura por tensão caústica

Info

Publication number
BR112012017646A2
BR112012017646A2 BR112012017646A BR112012017646A BR112012017646A2 BR 112012017646 A2 BR112012017646 A2 BR 112012017646A2 BR 112012017646 A BR112012017646 A BR 112012017646A BR 112012017646 A BR112012017646 A BR 112012017646A BR 112012017646 A2 BR112012017646 A2 BR 112012017646A2
Authority
BR
Brazil
Prior art keywords
stretch
molded article
injection molded
polyester composition
enhancing resistance
Prior art date
Application number
BR112012017646A
Other languages
English (en)
Inventor
Geoffrey Raymond Scantlebury
Original Assignee
Invista Tech Sarl
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 Invista Tech Sarl filed Critical Invista Tech Sarl
Publication of BR112012017646A2 publication Critical patent/BR112012017646A2/pt

Links

Classifications

    • 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
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/181—Acids containing aromatic rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
    • B65D1/0207—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by material, e.g. composition, physical features
    • 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
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/181—Acids containing aromatic rings
    • C08G63/183—Terephthalic acids
    • 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]
    • Y10T428/1379—Contains vapor or gas barrier, polymer derived from vinyl chloride or vinylidene chloride, or polymer containing a vinyl alcohol unit
    • 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)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BR112012017646A 2010-01-18 2011-01-18 composição de poliéster, artigo moldado por injeção-sopro com estiramento e método para apriomorar resistência á rachadura por tensão caústica BR112012017646A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29579810P 2010-01-18 2010-01-18
PCT/US2011/021540 WO2011088455A2 (en) 2010-01-18 2011-01-18 Polyester composition for improved stress crack resistance in polyester articles

Publications (1)

Publication Number Publication Date
BR112012017646A2 true BR112012017646A2 (pt) 2016-03-29

Family

ID=44305017

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012017646A BR112012017646A2 (pt) 2010-01-18 2011-01-18 composição de poliéster, artigo moldado por injeção-sopro com estiramento e método para apriomorar resistência á rachadura por tensão caústica

Country Status (4)

Country Link
US (1) US8968849B2 (pt)
BR (1) BR112012017646A2 (pt)
MX (1) MX354335B (pt)
WO (1) WO2011088455A2 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016168188A1 (en) * 2015-04-13 2016-10-20 The Coca-Cola Company Refillable polymer bottle and method for improved caustic stress crack resistance
US11261292B2 (en) 2018-09-06 2022-03-01 Alpek Polyester, S.A. De C.V. Pet composition, pet preform, refillable pet bottle and methods for making the same
US20220048687A1 (en) * 2020-08-11 2022-02-17 Graham Packaging Company, L.P. Snapping frame for pressurized containers
CH718330A1 (de) * 2021-02-08 2022-08-15 Alpla Werke Alwin Lehner Gmbh & Co Kg Verfahren zur Herstellung eines rPET-Kunststoffmaterials zur Verwendung in einem Dünnwand-Spritzgussverfahren und im Dünnwand-Spritzgussverfahren hergestellter Hohlkörper.
WO2022167679A1 (de) * 2021-02-08 2022-08-11 Alpla Werke Alwin Lehner Gmbh & Co. Kg Verfahren zur herstellung eines rpet-kunststoffmaterials zur verwendung in einem dünnwand-spritzgussverfahren und im dünnwand-spritzgussverfahren hergestellter hohlkörper

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4755404A (en) * 1986-05-30 1988-07-05 Continental Pet Technologies, Inc. Refillable polyester beverage bottle and preform for forming same
US6342578B1 (en) 2000-12-06 2002-01-29 Arteva North America S.A.R.L. Copolyester with high carboxyl end groups and a method for making
US7087706B2 (en) 2004-02-06 2006-08-08 Invista North America, S.A.R.L Polyester with high carboxyl end groups and methods for making
BRPI0714188A2 (pt) * 2006-07-11 2012-12-25 Wellman Inc catalisador de polimerizaÇço de fase sàlida compàsito

Also Published As

Publication number Publication date
MX2012008291A (es) 2012-08-03
WO2011088455A3 (en) 2011-11-17
MX354335B (es) 2018-02-27
WO2011088455A2 (en) 2011-07-21
US20130004693A1 (en) 2013-01-03
US8968849B2 (en) 2015-03-03

Similar Documents

Publication Publication Date Title
BRPI0918690A2 (pt) composição e artigo preparado com moldagem por injeção
BRPI0921718A2 (pt) composição, método para produzir uma composição, e, artigo moldado
EP2692801A4 (en) THERMOPLASTIC RESIN COMPOSITION OF HIGH DURABILITY
BR112013014112A2 (pt) métodos e artigos adevidos de silicone para reforço com baixa adesão
BR112014019541A2 (pt) composição termoplástica misturada por fusão, e, artigo moldado por injeção
BR112012001172A2 (pt) artigo, e, método
BR112013007232A2 (pt) "estrutura compósita sobremoldada, artigo e processo"
BR112012024303A2 (pt) composição modificada para impacto e artigo fabricado
BRPI1011877A2 (pt) artigos e métodos de fabricação de artigos
BRPI1010079A2 (pt) composição e artigo
EP2557122A4 (en) LIQUID CRYSTAL POLYESTER RESIN COMPOSITION, MANUFACTURING METHOD THEREOF, AND MOLDED ARTICLE MADE THEREFROM
BRPI1006537A2 (pt) método e artigo
BRPI1007641A2 (pt) estrutura compósita sobremoldada e processo
BRPI1010092A2 (pt) polímero etilênico, composição e artigo fabricado
EP2540777A4 (en) LIQUID CRYSTAL POLYESTER RESIN COMPOSITION, MANUFACTURING METHOD THEREOF, AND MOLDED ARTICLE MADE THEREFROM
BRPI1014291A2 (pt) método, material lignocelulósico, e, artigo
EP2735589A4 (en) AROMATIC POLYCARBONATE RESIN COMPOSITION AND ARTICLES MADE FROM IT
BR112012002247A2 (pt) composição e artigo
BR112012015100A2 (pt) composição de polímero modificado, artigo e método para produzir uma composição de polímero modificado
DK2331412T3 (da) Plastflaske
BR112012014023A2 (pt) mistura polimérica, artigo e método para preparar uma mistura polimérica
EP2778199A4 (en) RESIN COMPOSITION AND MOLDED ARTICLE
BR112013002790A2 (pt) aparelhos e métodos de moldagem por injeção
EP2752458A4 (en) AROMATIC POLYCARBONATE RESIN COMPOSITION, AND MOLDED ARTICLE CONTAINING THE SAME
BRPI0919718A2 (pt) Composição nutricional com propriedades antirregurgitação

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]