EP4112322A1 - Klebende, nichtplastische, transparente oder durchscheinende schutzfolie - Google Patents

Klebende, nichtplastische, transparente oder durchscheinende schutzfolie Download PDF

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Publication number
EP4112322A1
EP4112322A1 EP22020104.0A EP22020104A EP4112322A1 EP 4112322 A1 EP4112322 A1 EP 4112322A1 EP 22020104 A EP22020104 A EP 22020104A EP 4112322 A1 EP4112322 A1 EP 4112322A1
Authority
EP
European Patent Office
Prior art keywords
adhesive
transparent
plastic
protective sheet
translucent protective
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.)
Pending
Application number
EP22020104.0A
Other languages
English (en)
French (fr)
Inventor
Jose Maria Sainz-Pardo Clares
Rosa Llapart Ramos
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
Publication of EP4112322A1 publication Critical patent/EP4112322A1/de
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D3/00—Book covers
    • B42D3/02—Book covers made of special materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42C—BOOKBINDING
    • B42C15/00—Jacketing books
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F13/00—Filing appliances with means for engaging perforations or slots
    • B42F13/0006—Covers for loose-leaf binders
    • B42F13/0013—Covers for loose-leaf binders made of special materials

Definitions

  • the invention regards an adhesive, non-plastic, transparent or translucent protective sheet. It provides advantages and features for the intended function, and these are described in detail below. They also entail an improvement on the current state of the art.
  • the object of the invention focuses on an adhesive, non-plastic, transparent or translucent sheet intended to serve as a means of protecting objects, particularly objects with flat surfaces to which it is attached.
  • the primary intention is for lining books, as well as lining and protecting other similar objects like notebooks, magazines, albums, photos, drawing sheets, documents, folders, boxes, and more.
  • this is an eco-friendly product manufactured from cellophane film or vegetable parchment, thus obtained from raw plant material like cellulose.
  • the sheet consists of:
  • the present invention's field of application is within the sector of the manufacturing industry that produces protective sheets, particularly focusing on the field of book linings and the like.
  • Book liners made of adhesive, transparent sheets are currently made from plastic products derived from petroleum. This means that, both in production and when they become waste at the end of their useful life, they are an environmentally polluting product, as it can take many years for them to disintegrate. It also makes it impossible to recycle the object that the sheet was applied to, mainly books and notebooks.
  • the aim of this invention is to provide a product that offers the same advantages of protection, adhesion, and transparency while avoiding the use of plastic materials. Instead, it uses ecological, plant-based, biodegradable, compostable, and environmentally friendly materials.
  • the adhesive, non-plastic, transparent or translucent protective sheet that the invention proposes makes it possible to achieve the aforementioned objectives satisfactorily.
  • the characterizing details that make this possible and which properly distinguish it are set forth in the final claims accompanying this description.
  • a transparent, adhesive sheet intended to serve as a means of protecting objects, particularly objects with flat surfaces to which it is attached.
  • the primary intention is for lining books, as well as lining and protecting other similar objects with flat surfaces, such as notebooks, magazines, albums, photos, drawing sheets, documents, folders, and even boxes or objects.
  • this sheet is an entirely eco-friendly product manufactured from cellophane film or vegetable parchment, thus obtained from raw plant material like cellulose. This also makes it possible to recycle the protected product.
  • the invention's adhesive, transparent sheet is essentially made up of cellophane film or vegetable parchment that has an adhesive layer on one of its sides. This allows it to be adhered to the surface to be protected. It is covered with a layer of siliconized paper that is removed at the time of use and which keeps the adhesive layer from deteriorating prior to application.
  • the sheet is pre-cut to the shape and size of the surface of the object to be protected where it will be applied.
  • the sheet's main application is as a book liner
  • the sheet has a rectangular configuration in the approximate dimensions of the book for which it is intended.
  • the layer of siliconized paper covering and protecting the adhesive layer is pre-cut by defining three separate areas with the respective dimensions of the front cover, the spine, and the back cover of the book for which it is intended. This way, its application is much easier and faster.
  • the invention's sheet is manufactured to be marketed in rolls.
  • the adhesive layer preferably consists of removable adhesive to allow for repositioning the sheet or even reusing it, one alternative option where the adhesive is permanent has not been ruled out.
  • the cellophane film or vegetable parchment is colorless, as it is transparent when made of cellophane and translucent when it is made of vegetable parchment. However, it may optionally be tinted with different colors or printed with any known printing system (flexography, gravure, offset, typography, silkscreen printing, digital printing).
  • the sheet (1) can serve as a means of protection for objects with flat surfaces on which it is applied, primarily books but also others like notebooks, magazines, albums, photos, drawing sheets, documents, folders, boxes, etc.
  • This sheet is distinguished by the fact that it is composed of a cellophane film or vegetable parchment (2) made from cellulose. On one of its faces, it has a water-based adhesive layer (without solvents) (3), which allows it to be adhered to the flat surface of the object to be protected. On this is a layer of siliconized paper (4) that is removed at the time of use, which prevents the adhesive layer (3) from deteriorating prior to application.
  • the sheet (1) of the invention is preferably pre-cut to the shape and size of the surface of the object to be protected to which it will be applied.
  • the sheet (1) When the sheet (1) is intended to serve as a book liner, it preferably has a rectangular shape and the approximate dimensions of the book for which it is intended.
  • the layer of siliconized paper (4) that covers and protects the adhesive layer (3) is pre-cut, defining three separate areas: a central area (4a) and two lateral areas (4b) with dimensions corresponding to the spine and the front and back covers of the book for which it is intended.

Landscapes

  • Wrappers (AREA)
  • Laminated Bodies (AREA)
EP22020104.0A 2021-07-01 2022-03-12 Klebende, nichtplastische, transparente oder durchscheinende schutzfolie Pending EP4112322A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES202131379U ES1274569Y (es) 2021-07-01 2021-07-01 Lamina no plastica, transparente o traslucida y adhesiva de proteccion

Publications (1)

Publication Number Publication Date
EP4112322A1 true EP4112322A1 (de) 2023-01-04

Family

ID=76856250

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22020104.0A Pending EP4112322A1 (de) 2021-07-01 2022-03-12 Klebende, nichtplastische, transparente oder durchscheinende schutzfolie

Country Status (2)

Country Link
EP (1) EP4112322A1 (de)
ES (1) ES1274569Y (de)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040108709A1 (en) * 2002-12-10 2004-06-10 Hengsbach Jeffrey L. Construction for a book cover
KR20120127114A (ko) * 2011-05-13 2012-11-21 (주)엘지하우시스 점착층을 갖는 생분해성 시트
WO2014165117A1 (en) * 2013-03-13 2014-10-09 Outlook Group Corp. Temporarily removable reverse-printed label assembly
CN105856894A (zh) * 2016-04-13 2016-08-17 上海优渥商贸有限公司 一种多层复合非织造布基书本皮
CN107718923A (zh) * 2016-08-11 2018-02-23 谷城县第三中学 自粘式书皮
CN111172812A (zh) * 2020-02-09 2020-05-19 台州市玫瑰纸业股份有限公司 透明木浆包书纸及其制备方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040108709A1 (en) * 2002-12-10 2004-06-10 Hengsbach Jeffrey L. Construction for a book cover
KR20120127114A (ko) * 2011-05-13 2012-11-21 (주)엘지하우시스 점착층을 갖는 생분해성 시트
WO2014165117A1 (en) * 2013-03-13 2014-10-09 Outlook Group Corp. Temporarily removable reverse-printed label assembly
CN105856894A (zh) * 2016-04-13 2016-08-17 上海优渥商贸有限公司 一种多层复合非织造布基书本皮
CN107718923A (zh) * 2016-08-11 2018-02-23 谷城县第三中学 自粘式书皮
CN111172812A (zh) * 2020-02-09 2020-05-19 台州市玫瑰纸业股份有限公司 透明木浆包书纸及其制备方法

Also Published As

Publication number Publication date
ES1274569Y (es) 2021-10-19
ES1274569U (es) 2021-07-21

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