BR112012012738A2 - metodo para aplicar um material de barreira em um produto fibroso moldado e um produto produzido pelo dito metodo - Google Patents

metodo para aplicar um material de barreira em um produto fibroso moldado e um produto produzido pelo dito metodo

Info

Publication number
BR112012012738A2
BR112012012738A2 BR112012012738A BR112012012738A BR112012012738A2 BR 112012012738 A2 BR112012012738 A2 BR 112012012738A2 BR 112012012738 A BR112012012738 A BR 112012012738A BR 112012012738 A BR112012012738 A BR 112012012738A BR 112012012738 A2 BR112012012738 A2 BR 112012012738A2
Authority
BR
Brazil
Prior art keywords
product
barrier material
molded fibrous
applying
molded
Prior art date
Application number
BR112012012738A
Other languages
English (en)
Inventor
Nilsson Björn
Original Assignee
Pakit Int Trading Co 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 Pakit Int Trading Co Inc filed Critical Pakit Int Trading Co Inc
Publication of BR112012012738A2 publication Critical patent/BR112012012738A2/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J3/00—Manufacture of articles by pressing wet fibre pulp, or papier-mâché, between moulds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/16—Sizing or water-repelling agents
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31971—Of carbohydrate
    • Y10T428/31989—Of wood

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paper (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Laminated Bodies (AREA)

Abstract

método para aplicar um material de barreira em um produto fibroso moldado e um produto produzido pelo dito método. a presente invenção está correlacionada a um método de produção de um produto fibroso moldado (5), o dito método compreendendo a provisão de um produto friboso moldado prensado a quente e seco, formado a partir de uma suspensão aquosa de polpa (11) em uma cuba (12), dito prodsuto (5) tendo uma superfície (50) idealizada de se defrontar superiormente com o uso do produto (5), cobrindo a superfície (50) de pelo menos um primeiro lado do produto (5) com um material de barreira superficial (45), aplicado na forma líquida, e secando o produto (5) e o material de barreira superficial aplicado (45) em que um molde poroso (10,20) para obtenção de um efeito de auto-cura do material de barreira líquida (45) aplicado no produto (5), pelo que o material de barreira superificial líqudo (45) se espalha sobre a superfície líquido (45), de modo que um produto fibroso moldado tendo uma barreira superficial estanque (46) seja produzido.
BR112012012738A 2009-11-27 2010-11-26 metodo para aplicar um material de barreira em um produto fibroso moldado e um produto produzido pelo dito metodo BR112012012738A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0950909 2009-11-27
PCT/SE2010/051309 WO2011065911A1 (en) 2009-11-27 2010-11-26 A method for applying a barrier on moulded fibrous product and a product produced by said method

Publications (1)

Publication Number Publication Date
BR112012012738A2 true BR112012012738A2 (pt) 2016-08-30

Family

ID=44066794

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012012738A BR112012012738A2 (pt) 2009-11-27 2010-11-26 metodo para aplicar um material de barreira em um produto fibroso moldado e um produto produzido pelo dito metodo

Country Status (7)

Country Link
US (1) US20120276400A1 (pt)
EP (1) EP2504488A4 (pt)
KR (1) KR20120117801A (pt)
CN (1) CN102725448A (pt)
BR (1) BR112012012738A2 (pt)
CA (1) CA2781350A1 (pt)
WO (1) WO2011065911A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011159240A1 (en) * 2010-06-15 2011-12-22 Pakit International Trading Company Inc. A method for applying a film on moulded fibrous product and a product produced by said method
WO2012005683A1 (en) * 2010-07-08 2012-01-12 Pakit International Trading Company Inc. Packaging container
GB2519059B (en) * 2013-08-07 2017-07-05 Hpc Healthline Uk Ltd A method of manufacturing a moulded pulp object
TWI537451B (zh) * 2014-03-19 2016-06-11 Wu Ming Hua Ultra - small draft angle angle pulp molding products automatic molding machine
CA2957603C (en) 2014-09-03 2022-10-04 Kevin Ralph MCMUNN Container, packaging, and method for producing same
PT3204555T (pt) 2014-10-08 2018-11-23 Ecoxpac As Um sistema e um método para produzir um artigo moldado, tal como uma bandeja
US9932710B2 (en) * 2014-12-12 2018-04-03 Golden Arrow Printing Co., Ltd. Porous metal mold for wet pulp molding process and method of using the same
EP3656917A1 (en) 2014-12-22 2020-05-27 Celwise AB Tool or tool part for use in a process of molding a product from a pulp slurry
KR101756120B1 (ko) * 2016-02-23 2017-07-11 충남대학교산학협력단 펄프몰드의 국부적으로 기능성을 부여하는 복합 방식의 코팅 장치 및 이를 이용한 코팅방법
TW201915263A (zh) * 2017-10-11 2019-04-16 彩勝股份有限公司 行動裝置之紙塑保護殼製造方法
CN109972459A (zh) * 2017-12-27 2019-07-05 金箭印刷事业有限公司 纸塑制品的制造方法
NL2021326B1 (en) 2018-03-29 2019-10-07 Huhtamaki Molded Fiber Tech Bv Biodegradable and compostable food packaging unit from a moulded pulp material with a cellulose-base laminate layer, and method for manufacturing such food packaging unit
CN109183520B (zh) * 2018-08-29 2019-06-04 江苏赛图新材料科技有限公司 一种纤维管淋浆抽滤与辊压成型设备及成型方法
JP2023508810A (ja) * 2019-12-23 2023-03-06 フットプリント インターナショナル， エルエルシー 繊維系食品容器を選択的にコーティングするための方法、装置、および化学組成物
SE545966C2 (en) * 2021-09-22 2024-03-26 Stora Enso Oyj Method for obtaining a coated fiber-based product comprising cellulose fibers

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL78123C (pt) * 1941-05-14
GB550058A (en) * 1941-09-09 1942-12-21 Harold Holmyard Beasley Improved method of and means for moulding containers and other articles from pulp, and/or the treatment of containers and other articles
GB1111525A (en) * 1964-06-18 1968-05-01 Keyes Fibre Co Thermoplastic coating of molded pulp
US3957558A (en) * 1974-04-19 1976-05-18 International Paper Company Method and apparatus for making a molded pulp product with a liquid impervious layer integrally secured thereon
US4337116A (en) * 1979-08-28 1982-06-29 Keyes Fibre Company Contoured molded pulp container with polyester liner
JPH08501042A (ja) * 1992-05-27 1996-02-06 コナグラ インコーポレイテッド 加圧塗布コーティングを有する食品トレイ等
FI980086A (fi) * 1997-05-28 1998-11-29 Enso Oyj Päällystetty kartonki, sen valmistusmenetelmä sekä siitä muodostetut astiat ja pakkaukset
US6245388B1 (en) * 1999-06-30 2001-06-12 The Chinet Company Technology Wave coating of articles
WO2001026978A1 (fr) * 1999-10-15 2001-04-19 Kao Corporation Recipient constitue d'un moule avec depot de pate
JP2003020600A (ja) * 2001-07-09 2003-01-24 Nk Kogyo Kk 抄造容器の製造方法及び抄造容器
SE528685C2 (sv) * 2004-11-26 2007-01-23 Pakit Int Trading Co Inc Metod och maskin för att tillverka fiberprodukter av mäld
SE529164C2 (sv) * 2004-11-26 2007-05-22 Pakit Int Trading Co Inc Massaform och användning av massaform

Also Published As

Publication number Publication date
EP2504488A1 (en) 2012-10-03
KR20120117801A (ko) 2012-10-24
US20120276400A1 (en) 2012-11-01
CN102725448A (zh) 2012-10-10
WO2011065911A1 (en) 2011-06-03
EP2504488A4 (en) 2013-04-24
CA2781350A1 (en) 2011-06-03

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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 4A, 5A E 6A 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: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2386 DE 27-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.