BR112015022966A2 - materiais nanocompósitos de pet e recipientes preparados a partir dos mesmos - Google Patents

materiais nanocompósitos de pet e recipientes preparados a partir dos mesmos

Info

Publication number
BR112015022966A2
BR112015022966A2 BR112015022966A BR112015022966A BR112015022966A2 BR 112015022966 A2 BR112015022966 A2 BR 112015022966A2 BR 112015022966 A BR112015022966 A BR 112015022966A BR 112015022966 A BR112015022966 A BR 112015022966A BR 112015022966 A2 BR112015022966 A2 BR 112015022966A2
Authority
BR
Brazil
Prior art keywords
pet
kaolin particles
nanocomposite materials
composite
materials
Prior art date
Application number
BR112015022966A
Other languages
English (en)
Inventor
Ajii Abdellah
Mahajan Kamal
Shahverdi-Shahraki Khalil
Carreau Pierre
Ghosh Tamal
Original Assignee
La Corp De Lecole Polytechnique De Montreal
Pepsico Inc
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 La Corp De Lecole Polytechnique De Montreal, Pepsico Inc filed Critical La Corp De Lecole Polytechnique De Montreal
Publication of BR112015022966A2 publication Critical patent/BR112015022966A2/pt

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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/04—Ingredients treated with organic substances
    • 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
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/54—Inspection openings or windows
    • 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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
    • B65D85/72—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for for edible or potable liquids, semiliquids, or plastic or pasty materials
    • 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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/02—Ingredients treated with inorganic substances
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/011—Nanostructured additives

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)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)

Abstract

resumo materiais nanocompósitos de pet e recipientes preparados a partir dos mesmos trata-se de materiais nanocompósitos pet que apresentam propriedades físicas melhoradas em um compósito de pet, como resultado da intercalação de materiais de argila de tipo não-smectita enquanto mantendo a transparência e propriedades de barreira. em alguns aspectos, as partículas de caulim são modificadas com acetato de potássio (kac) para aumentar a distâncias interlamelares e melhorar a dispersão das partículas. em outros aspectos, as partículas de caulim calcinadas são utilizados e podem ser tratados quimicamente por um método de soluções de álcool aquosas. qualquer perda no peso molecular do composto de pet pode ser compensada por uma maior incorporação de compatibilizadores de superfície, tais como agentes de acoplamento de silano e outros aditivos do processo, tais como extensores de cadeia molecular. __________________________________________________________ abstract pet nanocomposite materials exhibit improved physical properties in a pet composite as a result of the intercalation of non smecite-type clay materials while maintaining transparency and barrier properties. in some aspects, kaolin particles are modified with potassium acetate (kac) to increase interlamellar distances and improve particle dispersion. in other aspects, calcined kaolin particles are used and may be chemically treated by an aqueous alcohol solutions method. any loss in the molecular weight of pet composite can be offset by the further incorporation of surface compatibilizers such as silane coupling agents and other process additives such as molecular chain extenders. 1
BR112015022966A 2013-03-13 2014-02-11 materiais nanocompósitos de pet e recipientes preparados a partir dos mesmos BR112015022966A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361778571P 2013-03-13 2013-03-13
PCT/US2014/015798 WO2014163765A1 (en) 2013-03-13 2014-02-11 Pet nanocomposite materials and containers prepared therefrom

Publications (1)

Publication Number Publication Date
BR112015022966A2 true BR112015022966A2 (pt) 2017-07-18

Family

ID=50193591

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015022966A BR112015022966A2 (pt) 2013-03-13 2014-02-11 materiais nanocompósitos de pet e recipientes preparados a partir dos mesmos

Country Status (8)

Country Link
US (1) US9676926B2 (pt)
EP (1) EP2970637B1 (pt)
CN (1) CN105189633B (pt)
BR (1) BR112015022966A2 (pt)
ES (1) ES2684348T3 (pt)
HK (1) HK1217026A1 (pt)
PL (1) PL2970637T3 (pt)
WO (1) WO2014163765A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2610771C2 (ru) * 2015-05-14 2017-02-15 Федеральное государственное бюджетное образовательное учреждение высшего образования "Кабардино-Балкарский государственный университет им. Х.М. Бербекова" (КБГУ) Полимерная композиция с улучшенными барьерными свойствами и способ его получения
CN109757105B (zh) 2016-09-15 2021-10-26 包装运输及物流技术研究所 包括用插层层状硅酸盐增强的聚(对苯二甲酸乙二醇酯)的聚合物纳米复合材料
US11472940B2 (en) * 2019-04-01 2022-10-18 Niagara Bottling, Llc Graphene polyethylene terephthalate composite for improving reheat energy consumption
CN111154239A (zh) * 2020-01-20 2020-05-15 厦门冠颜塑化科技有限公司 一种抗静电塑料粒子及其制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5621833A (en) * 1979-07-30 1981-02-28 Mitsubishi Rayon Co Ltd Manufacture of blow-molded container made from polyester
US4489110A (en) * 1982-01-15 1984-12-18 Bayer Aktiengesellschaft Polyethylene terephthalate moulding compositions having high reflectivity
EP0808713A3 (en) * 1996-05-24 1999-04-28 Teijin Limited Biaxially oriented multilayered film
CN1993424B (zh) * 2004-08-11 2010-05-05 东丽株式会社 光反射体用聚酯树脂组合物
US7888419B2 (en) * 2005-09-02 2011-02-15 Naturalnano, Inc. Polymeric composite including nanoparticle filler
ES2277563B1 (es) * 2005-12-29 2008-06-16 Nanobiomatters, S.L. Procedimiento de fabricacion de materiales nanocompuestos para aplicaciones multisectoriales.
WO2009114072A1 (en) * 2008-03-14 2009-09-17 Inmat Inc. Barrier coating composites with platy clay and polyester matrix resin
US20100210775A1 (en) * 2009-02-13 2010-08-19 Eastman Chemical Company Reinforced polyester compositions having improved toughness
KR101801096B1 (ko) * 2010-12-17 2017-11-24 삼성전자주식회사 투명한 난연성 폴리에스테르 수지 조성물 및 그 제조방법
CN102744941A (zh) * 2012-07-25 2012-10-24 江苏双星彩塑新材料股份有限公司 一种超薄抗静电型电容器用pet薄膜及其制备方法

Also Published As

Publication number Publication date
EP2970637B1 (en) 2018-06-20
ES2684348T3 (es) 2018-10-02
EP2970637A1 (en) 2016-01-20
US20160024283A1 (en) 2016-01-28
PL2970637T3 (pl) 2018-12-31
US9676926B2 (en) 2017-06-13
CN105189633A (zh) 2015-12-23
CN105189633B (zh) 2018-03-30
HK1217026A1 (zh) 2016-12-16
WO2014163765A1 (en) 2014-10-09

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements