BR112022012459A2 - Material expansivo, material expansivo que tem um estado pré-tensionado, matriz, material para embalagem, método para produzir e método para usar o material expansivo - Google Patents

Material expansivo, material expansivo que tem um estado pré-tensionado, matriz, material para embalagem, método para produzir e método para usar o material expansivo

Info

Publication number
BR112022012459A2
BR112022012459A2 BR112022012459A BR112022012459A BR112022012459A2 BR 112022012459 A2 BR112022012459 A2 BR 112022012459A2 BR 112022012459 A BR112022012459 A BR 112022012459A BR 112022012459 A BR112022012459 A BR 112022012459A BR 112022012459 A2 BR112022012459 A2 BR 112022012459A2
Authority
BR
Brazil
Prior art keywords
expansive
producing
expansion
matrix
expansion material
Prior art date
Application number
BR112022012459A
Other languages
English (en)
Inventor
r corrigan Thomas
R Fleming Patrick
T Cosgrove Dylan
L Langer-Anderson Delony
m miller Lisa
Nirmal Manoj
Original Assignee
3M Innovative Properties 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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of BR112022012459A2 publication Critical patent/BR112022012459A2/pt

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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
    • B65D81/05—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
    • 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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
    • B65D81/03—Wrappers or envelopes with shock-absorbing properties, e.g. bubble films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
    • B31D5/00—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles
    • B31D5/0039—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles for making dunnage or cushion pads
    • B31D5/0065—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles for making dunnage or cushion pads including slitting and expanding flat material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/004—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material in blanks, e.g. sheets precut and creased for folding
    • 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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
    • B65D81/022—Containers made of shock-absorbing material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
    • B31D2205/00—Multiple-step processes for making three-dimensional articles
    • B31D2205/0005—Multiple-step processes for making three-dimensional articles for making dunnage or cushion pads
    • B31D2205/0011—Multiple-step processes for making three-dimensional articles for making dunnage or cushion pads including particular additional operations
    • B31D2205/0064—Stabilizing the shape of the final product, e.g. by mechanical interlocking

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Buffer Packaging (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Wrappers (AREA)

Abstract

MATERIAL EXPANSIVO, MATERIAL EXPANSIVO QUE TEM UM ESTADO PRÉ-TENSIONADO, MATRIZ, MATERIAL PARA EMBALAGEM, MÉTODO PARA PRODUZIR E MÉTODO PARA USAR O MATERIAL EXPANSIVO. A presente invenção se refere geralmente a artigos, filmes e folhas expansivos ativados por tensão. Em algumas realizações, esses artigos, filmes e/ou folhas são usados como filmes de acolchoamento e/ou materiais para embalagem. A presente invenção também se refere a métodos para produzir e usar esses artigos, filmes e folhas expansivos ativados por tensão.
BR112022012459A 2019-12-23 2020-12-16 Material expansivo, material expansivo que tem um estado pré-tensionado, matriz, material para embalagem, método para produzir e método para usar o material expansivo BR112022012459A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962952778P 2019-12-23 2019-12-23
US202063058116P 2020-07-29 2020-07-29
PCT/IB2020/062065 WO2021130616A1 (en) 2019-12-23 2020-12-16 Tension-activated, expanding sheets

Publications (1)

Publication Number Publication Date
BR112022012459A2 true BR112022012459A2 (pt) 2022-09-06

Family

ID=74186743

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022012459A BR112022012459A2 (pt) 2019-12-23 2020-12-16 Material expansivo, material expansivo que tem um estado pré-tensionado, matriz, material para embalagem, método para produzir e método para usar o material expansivo

Country Status (10)

Country Link
US (1) US20220380107A1 (pt)
EP (1) EP4081466A1 (pt)
JP (1) JP2023508359A (pt)
KR (1) KR20220116030A (pt)
CN (1) CN114867666A (pt)
BR (1) BR112022012459A2 (pt)
CA (1) CA3165868A1 (pt)
MX (1) MX2022007799A (pt)
TW (1) TW202140348A (pt)
WO (1) WO2021130616A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1027486S1 (en) 2021-05-17 2024-05-21 3M Innovative Properties Company Dispenser for a roll good
WO2023111955A1 (en) 2021-12-16 2023-06-22 3M Innovative Properties Company Articles including a spacer and articles including a slit film and processes for making and using the articles

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH456568A4 (pt) * 1968-03-26 1970-08-14
US3762629A (en) * 1971-07-27 1973-10-02 Mario Manetti Latticed produce wrapper
US3958751A (en) * 1974-10-17 1976-05-25 Bruno Edward C Slitted packaging apparatus
GB1470196A (en) 1974-11-13 1977-04-14 Cooling Dev Ltd Contact packing
JPH0450647U (pt) * 1990-09-04 1992-04-28
US5667871A (en) 1992-03-16 1997-09-16 Geopax Ltd. Slit sheet packing material
US7122238B2 (en) * 2004-07-14 2006-10-17 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Cleansing article for personal care
US8084117B2 (en) * 2005-11-29 2011-12-27 Haresh Lalvani Multi-directional and variably expanded sheet material surfaces
US7740928B2 (en) * 2007-01-22 2010-06-22 Building Materials Investment Corporation Peel and stick stretch wrap
US8486507B2 (en) * 2009-06-26 2013-07-16 Cryovac, Inc. Expandable foam sheet that locks in expanded configuration
US8613993B2 (en) 2009-11-12 2013-12-24 Kucharco Corporation Expandable web material
JP5980001B2 (ja) * 2012-06-18 2016-08-31 ケイアールエム株式会社 格子状シート材を用いたブラインド、格子状シート材を用いたバッグ
EP2974842B1 (en) * 2013-03-11 2019-09-18 Mitsubishi Chemical Corporation Layered substrate and method for manufacturing same
EP3507628A1 (en) * 2016-09-01 2019-07-10 3M Innovative Properties Company Reticulated reflective material
KR102534941B1 (ko) * 2017-06-26 2023-05-26 데이비드 폴 굿리치 신장성 페이퍼, 및 확장된 슬릿 패키징 랩 제품 및 공간 충진 제품들의 제조에 있어서의 신장성 페이퍼의 용도

Also Published As

Publication number Publication date
MX2022007799A (es) 2022-07-19
EP4081466A1 (en) 2022-11-02
US20220380107A1 (en) 2022-12-01
WO2021130616A1 (en) 2021-07-01
CA3165868A1 (en) 2021-07-01
TW202140348A (zh) 2021-11-01
CN114867666A (zh) 2022-08-05
KR20220116030A (ko) 2022-08-19
JP2023508359A (ja) 2023-03-02

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