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WO2023031656A1 - Étiquette sensible à l'eau - Google Patents

Étiquette sensible à l'eau Download PDF

Info

Publication number
WO2023031656A1
WO2023031656A1 PCT/IB2021/058108 IB2021058108W WO2023031656A1 WO 2023031656 A1 WO2023031656 A1 WO 2023031656A1 IB 2021058108 W IB2021058108 W IB 2021058108W WO 2023031656 A1 WO2023031656 A1 WO 2023031656A1
Authority
WO
WIPO (PCT)
Prior art keywords
water
label
water sensitive
pattern
paper
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/IB2021/058108
Other languages
English (en)
Inventor
Behrad RAJABZADEH
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to PCT/IB2021/058108 priority Critical patent/WO2023031656A1/fr
Publication of WO2023031656A1 publication Critical patent/WO2023031656A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02—Forms or constructions
    • G09F3/0291—Labels or tickets undergoing a change under particular conditions, e.g. heat, radiation, passage of time
    • G09F3/0292—Labels or tickets undergoing a change under particular conditions, e.g. heat, radiation, passage of time tamper indicating labels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/08—Fastening or securing by means not forming part of the material of the label itself
    • G09F3/10—Fastening or securing by means not forming part of the material of the label itself by an adhesive layer
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02—Forms or constructions
    • G09F2003/0214—Stock management
    • G09F2003/0219—Stock management to keep record of the use of a product

Definitions

  • This invention relates to the detection of moisture, water or any water like liquid in cases that there is a need to know if water exposure to something has happened or is going to happen.
  • This invention is a water sensitive label which changes color and pattern while in contact with water or other similar products, it can be made in various sizes and patterns and can be customized And because of its properties it doesn’t have the disadvantages of other similar products.
  • This water indication system will indicate water or other similar fluids, if there has been a contact with water or other similar liquids, water sensitive label can indicate it and this indication is obvious and detectable both by human eye and also digital vision devices
  • Water indication labels already available are made by various technics (patented or not) that they all have problems and flaws including: false water contact indication because of high temperature, high physical pressure, ambient weather humidity. in some of these products the results of water indications which are shown through color change may fade over time or if the labels dry completely or placed in high temperatures, some of these products Use toxic materials and chemicals to function.
  • This invention of Water sensitive label doesn’t have any of the problems nor the flaws mentioned above and they can be made customized adding logo and manufacturing them unique every time for every specific use from size of the labels to pattern of them including writings on them.
  • the procedure of the Sequential color mixing and the Sequential printings to outcome the result can be done manually by an individual or by using the color creation of the inkjet printing systems by modifying the necessary requirements mentioned above and using the right inks to fill the tank or the cartridges of the inkjet printing system (an inkjet printer) that we are using.
  • the amount of composited color ratios should be divided in a manner that the share of the base color or its constitutive color forming it (printed substrate) is at least three times bigger comparted to the amount of the topping layer.
  • the printed pattern can be a barcode or a QR code and thus a digital device or machine can automatically detect the health of the package from the aspect of water contact by scanning the pattern and receiving true results of the code if it’s not been damaged by the contact of water.
  • This label can be used in electronic boards and by checking the label to find out if the board has been in contact with water or not.
  • NPL1 [0022]

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)

Abstract

La présente invention concerne un procédé de détection d'eau utilisant un motif imprimé par mélange d'encres de différentes couleurs présentant une solubilité dans l'eau différente. Le motif peut être un code lisible numériquement de sorte que le processus d'inspection pour la détection d'un contact avec de l'eau peut être effectué par balayage de l'étiquette, ce qui est utile dans de nombreuses applications, notamment dans les emballages postaux.
PCT/IB2021/058108 2021-09-06 2021-09-06 Étiquette sensible à l'eau Ceased WO2023031656A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/IB2021/058108 WO2023031656A1 (fr) 2021-09-06 2021-09-06 Étiquette sensible à l'eau

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2021/058108 WO2023031656A1 (fr) 2021-09-06 2021-09-06 Étiquette sensible à l'eau

Publications (1)

Publication Number Publication Date
WO2023031656A1 true WO2023031656A1 (fr) 2023-03-09

Family

ID=85412000

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2021/058108 Ceased WO2023031656A1 (fr) 2021-09-06 2021-09-06 Étiquette sensible à l'eau

Country Status (1)

Country Link
WO (1) WO2023031656A1 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003015060A2 (fr) * 2001-08-08 2003-02-20 Schreiner Gmbh & Co. Kg Etiquette et procede pour detecter une humidite indesirable
WO2003031531A1 (fr) * 2001-10-05 2003-04-17 3M Innovative Properties Company Indicateur de contact avec l'eau

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003015060A2 (fr) * 2001-08-08 2003-02-20 Schreiner Gmbh & Co. Kg Etiquette et procede pour detecter une humidite indesirable
WO2003031531A1 (fr) * 2001-10-05 2003-04-17 3M Innovative Properties Company Indicateur de contact avec l'eau

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