CL2020002832U1 - Antimicrobial laminated sheet comprising a first and a second substrate layer and an adhesive layer between them. - Google Patents

Antimicrobial laminated sheet comprising a first and a second substrate layer and an adhesive layer between them.

Info

Publication number
CL2020002832U1
CL2020002832U1 CL2020002832U CL2020002832U CL2020002832U1 CL 2020002832 U1 CL2020002832 U1 CL 2020002832U1 CL 2020002832 U CL2020002832 U CL 2020002832U CL 2020002832 U CL2020002832 U CL 2020002832U CL 2020002832 U1 CL2020002832 U1 CL 2020002832U1
Authority
CL
Chile
Prior art keywords
adhesive layer
laminated sheet
layer
antimicrobial laminated
substrate layer
Prior art date
Application number
CL2020002832U
Other languages
Spanish (es)
Inventor
Mark Williams
Renier Kemp
Susan King
Original Assignee
Tessara Pty Ltd
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 Tessara Pty Ltd filed Critical Tessara Pty Ltd
Publication of CL2020002832U1 publication Critical patent/CL2020002832U1/en

Links

Classifications

    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
    • Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics

Landscapes

  • Laminated Bodies (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

La invención se refiere a un artículo laminado antimicrobiano de múltiples capas que comprende de dos a cuatro capas de sustrato y una capa adhesiva entre cada una, donde la capa adhesiva comprende o consiste esencialmente en un adhesivo de poliuretano sin solventes y una mezcla de metabisulfito de sodio, donde el metabisulfito de sodio se encuentra en la forma de gránulos que tienen un diámetro de entre alrededor de 2 µm a alrededor de 50 µm.The invention relates to a multilayer antimicrobial laminated article comprising two to four layers of substrate and an adhesive layer between each, wherein the adhesive layer comprises or consists essentially of a solvent-free polyurethane adhesive and a mixture of metabisulfite of sodium, where sodium metabisulfite is in the form of granules having a diameter of between about 2 µm to about 50 µm.

CL2020002832U 2020-06-25 2020-10-30 Antimicrobial laminated sheet comprising a first and a second substrate layer and an adhesive layer between them. CL2020002832U1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA202003853 2020-06-25

Publications (1)

Publication Number Publication Date
CL2020002832U1 true CL2020002832U1 (en) 2021-05-28

Family

ID=73290376

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2020002832U CL2020002832U1 (en) 2020-06-25 2020-10-30 Antimicrobial laminated sheet comprising a first and a second substrate layer and an adhesive layer between them.

Country Status (4)

Country Link
CN (1) CN215360287U (en)
CL (1) CL2020002832U1 (en)
ES (1) ES1256359Y (en)
PE (1) PE20211827Z (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120813481A (en) 2023-01-09 2025-10-17 特萨瑞（企业）有限公司 Flower fresh-keeping and antifungal system
CN120835751A (en) * 2023-01-09 2025-10-24 特萨瑞（企业）有限公司 Fresh-keeping and anti-fungal packaging device

Also Published As

Publication number Publication date
ES1256359U (en) 2020-11-18
CN215360287U (en) 2021-12-31
PE20211827Z (en) 2021-09-15
ES1256359Y (en) 2021-02-08

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