BRPI0417963A - molded thermoplastic container, method for forming a container for holding liquid and food substances, article of manufacture, and, method for storing liquid and food substances - Google Patents

molded thermoplastic container, method for forming a container for holding liquid and food substances, article of manufacture, and, method for storing liquid and food substances

Info

Publication number
BRPI0417963A
BRPI0417963A BRPI0417963-3A BRPI0417963A BRPI0417963A BR PI0417963 A BRPI0417963 A BR PI0417963A BR PI0417963 A BRPI0417963 A BR PI0417963A BR PI0417963 A BRPI0417963 A BR PI0417963A
Authority
BR
Brazil
Prior art keywords
container
food substances
styrene
forming
article
Prior art date
Application number
BRPI0417963-3A
Other languages
Portuguese (pt)
Inventor
Jeffory E Russell
David Allen Cowan
Dennis H Piispanen
Jiansheng Tang
Michael T Williams
Original Assignee
Nova Chem 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 Nova Chem Inc filed Critical Nova Chem Inc
Publication of BRPI0417963A publication Critical patent/BRPI0417963A/en

Links

Classifications

    • 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
    • B65D25/34—Coverings or external coatings
    • 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
    • B65D1/22—Boxes or like containers with side walls of substantial depth for enclosing contents
    • B65D1/26—Thin-walled containers, e.g. formed by deep-drawing operations
    • B65D1/28—Thin-walled containers, e.g. formed by deep-drawing operations formed of laminated material
    • 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
    • B65D23/00—Details of bottles or jars not otherwise provided for
    • B65D23/08—Coverings or external coatings
    • 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
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/0427—Coating with only one layer of a composition containing a polymer binder
    • 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
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/4273—Auxiliary operations after the blow-moulding operation not otherwise provided for
    • B29C49/42828—Coating or painting the article
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2025/00—Use of polymers of vinyl-aromatic compounds or derivatives thereof as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0058—Liquid or visquous
    • B29K2105/0064—Latex, emulsion or dispersion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • B29K2105/048—Expandable particles, beads or granules
    • 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
    • C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
    • C08J2325/02—Homopolymers or copolymers of hydrocarbons
    • C08J2325/04—Homopolymers or copolymers of styrene
    • C08J2325/06—Polystyrene
    • 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
    • C08J2433/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

"RECIPIENTE TERMOPLáSTICO MOLDADO, MéTODO PARA FORMAR UM RECIPIENTE PARA RETER SUBSTáNCIAS LìQUIDAS E ALIMENTìCIAS, ARTIGO DE FABRICAçãO, E, MéTODO PARA ARMAZENAR SUBSTáNCIAS LìQUIDAS E ALIMENTìCIAS". Recipiente termoplástico moldado, por exemplo, copo, tigela feito de partículas termoplásticas expansíveis, por exemplo poliestireno expansível, tem um revestimento de látex por exemplo um látex de copolímero de estireno e metacrilato de metila, látex de copolímero de estireno e acrilato de metila, látex de copolímero de estireno e ácido acrílico, e látex de copolímero de estireno e butadieno, aplicado a pelo menos sua superfície interna via processos de imersão, escovação ou pulverização para uma melhorada resistência ao vazamento e/ou manchas e/ou longevidade do armazenamento. O revestimento pode ser aplicado à superfície externa do recipiente para fins de impressão e resistência a vazamentos. Um método relacionado para formar o recipiente, um artigo de fabricação e um método aperfeiçoado para armazenar substâncias líquidas e alimenticias é também descrito."MOLDED THERMOPLASTIC CONTAINER, METHOD FOR FORMING A CONTAINER FOR HOLDING LIQUID AND FOOD SUBSTANCES, MANUFACTURING ARTICLE, AND METHOD FOR STORING LIQUID AND FOOD SUBSTANCES". Molded thermoplastic container, for example cup, bowl made of expandable thermoplastic particles, for example expandable polystyrene, has a latex coating e.g. a styrene and methyl methacrylate copolymer latex, styrene and methyl acrylate copolymer latex, latex styrene and acrylic acid copolymer, and styrene and butadiene copolymer latex, applied to at least its inner surface via dipping, brushing or spraying processes for improved leakage and / or stain resistance and / or storage longevity. The coating may be applied to the outer surface of the container for printing and leak resistance purposes. A related method for forming the container, an article of manufacture and an improved method for storing liquid and food substances is also described.

BRPI0417963-3A 2003-12-22 2004-12-16 molded thermoplastic container, method for forming a container for holding liquid and food substances, article of manufacture, and, method for storing liquid and food substances BRPI0417963A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US53178503P 2003-12-22 2003-12-22
PCT/US2004/042703 WO2005062825A2 (en) 2003-12-22 2004-12-16 Disposable containers coated with a latex coating

Publications (1)

Publication Number Publication Date
BRPI0417963A true BRPI0417963A (en) 2007-03-27

Family

ID=34738699

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0417963-3A BRPI0417963A (en) 2003-12-22 2004-12-16 molded thermoplastic container, method for forming a container for holding liquid and food substances, article of manufacture, and, method for storing liquid and food substances

Country Status (11)

Country Link
US (1) US20050153088A1 (en)
EP (1) EP1722963A2 (en)
JP (1) JP2007515355A (en)
KR (1) KR20060126534A (en)
CN (1) CN1972798A (en)
AU (1) AU2004308334A1 (en)
BR (1) BRPI0417963A (en)
CA (1) CA2549781A1 (en)
MX (1) MXPA06007127A (en)
RU (1) RU2312873C1 (en)
WO (1) WO2005062825A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009506953A (en) * 2005-07-22 2009-02-19 ノバ・ケミカルズ・インコーポレイテツド System, apparatus and method for coating and curing disposable containers
US8101102B2 (en) * 2005-12-22 2012-01-24 Nova Chemicals Inc. Method for improving the resistance of fumigant sorption in an expandable polymer produce container and a related container
EP2115214B1 (en) * 2007-01-31 2011-06-08 Styron Europe GmbH Carpet backing composition
US8114492B2 (en) * 2007-12-19 2012-02-14 Nova Chemicals Inc. Labeled containers made from expandable thermoplastic materials having improved physical properties
ES2356103T3 (en) 2008-04-28 2011-04-04 Abb Technology Ltd METHOD AND DEVICE FOR DETERMINING THE RELATIVE HUMIDITY OF AN ELECTRICAL APPLIANCE FULL OF INSULATING LIQUID.
US20110155622A1 (en) * 2008-05-30 2011-06-30 Propst Jr Charles Foodstuff container
WO2013006951A1 (en) * 2011-07-08 2013-01-17 Comitale Joe Uncoupling membrane including a dimpled plastic layer with polymeric coating
US9732474B2 (en) 2015-05-29 2017-08-15 International Paper Company Hydrophobic coated paper substrate for polymer emulsion topcoats and method for making same
KR102068791B1 (en) * 2015-10-06 2020-01-22 주식회사 엘지화학 Latex for Dip-Forming, Composition for Dip-Forming, Method of Manufacturing Dip-Formed Article and the Dip-Formed Article manufactured by using the Method

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US3299914A (en) * 1964-02-20 1967-01-24 Dow Chemical Co Apparatus for dispensing liquids employing a cup having a foamable coating thereon
US3488714A (en) * 1966-09-19 1970-01-06 Dow Chemical Co Formed laminate structure and method of preparation
US3696987A (en) * 1971-02-26 1972-10-10 Dart Ind Inc Coated cup and method of manufacture
US3804663A (en) * 1971-05-26 1974-04-16 Dow Chemical Co Method of internally coating rigid or semi-rigid plastic containers
US4197948A (en) * 1971-12-23 1980-04-15 Owens-Illinois, Inc. Nestable foam cup
US3864181A (en) * 1972-06-05 1975-02-04 Pratt & Lambert Inc Polymer foam compositions
US4206249A (en) * 1977-09-06 1980-06-03 Nihon Dixie Company Limited Process for producing a paper container having high impermeability to liquid
EP0051443B1 (en) * 1980-10-31 1986-01-08 Toyo Seikan Kaisha Limited Laminated plastic container and process for preparation thereof
JPS57110439A (en) * 1980-12-29 1982-07-09 Nihon Dixie Co Ltd Vessel made of heat insulating paper and its manufacture
JPS62158730A (en) * 1985-12-30 1987-07-14 Sekisui Plastics Co Ltd Expandable thermoplastic resin particle
JPS6423937A (en) * 1987-01-22 1989-01-26 Toyo Seikan Kaisha Ltd Coated styrenic resin container
US4720429A (en) * 1987-02-05 1988-01-19 Atlantic Richfield Company Foam cups with enhanced coffee retention
US4703065A (en) * 1987-02-05 1987-10-27 Atlantic Richfield Company Foam cups with enhanced coffee retention
US4785022A (en) * 1987-10-29 1988-11-15 Arco Chemical Company Use of rubbery copolymers to decrease coffee leakage in foam cups
US4840759A (en) * 1988-04-25 1989-06-20 Arco Chemical Technology, Inc. Isopentane as blowing agent to improve coffee retention in foam cups molded from expandable polystyrene
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Also Published As

Publication number Publication date
AU2004308334A1 (en) 2005-07-14
US20050153088A1 (en) 2005-07-14
EP1722963A2 (en) 2006-11-22
KR20060126534A (en) 2006-12-07
WO2005062825A2 (en) 2005-07-14
MXPA06007127A (en) 2006-08-31
WO2005062825A3 (en) 2006-09-21
CA2549781A1 (en) 2005-07-14
RU2312873C1 (en) 2007-12-20
CN1972798A (en) 2007-05-30
JP2007515355A (en) 2007-06-14

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2158 DE 15/05/2012.