PL422591A1 - Two-sided adhesive tape - Google Patents

Two-sided adhesive tape

Info

Publication number
PL422591A1
PL422591A1 PL422591A PL42259117A PL422591A1 PL 422591 A1 PL422591 A1 PL 422591A1 PL 422591 A PL422591 A PL 422591A PL 42259117 A PL42259117 A PL 42259117A PL 422591 A1 PL422591 A1 PL 422591A1
Authority
PL
Poland
Prior art keywords
weight
adhesive
film
polymer
adhesive tape
Prior art date
Application number
PL422591A
Other languages
Polish (pl)
Other versions
PL233641B1 (en
Inventor
Zbigniew Czech
Karolina Mozelewska
Original Assignee
Zachodniopomorski Uniwersytet Technologiczny W Szczecinie
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 Zachodniopomorski Uniwersytet Technologiczny W Szczecinie filed Critical Zachodniopomorski Uniwersytet Technologiczny W Szczecinie
Priority to PL422591A priority Critical patent/PL233641B1/en
Publication of PL422591A1 publication Critical patent/PL422591A1/en
Publication of PL233641B1 publication Critical patent/PL233641B1/en

Links

Landscapes

  • Adhesive Tapes (AREA)
  • Laminated Bodies (AREA)

Abstract

Przedmiotem zgłoszenia jest dwustronna taśma samoprzylepna, zawierająca folię polimerową jako nośnik powleczony obustronnie klejem samoprzylepnym. Folia ta charakteryzuje się tym, że nośnik stanowi utwardzona termicznie kompozycja na bazie modyfikowanych żywic epoksydowych, zawierająca od 40 do 70% wagowych żywicy epoksydowej, od 28 do 59,7% wagowych rozpuszczalnikowego polimeru akrylanowego w przeliczeniu na zawartość polimeru oraz od 0,3 do 5% wagowych termicznego utwardzacza, przy czym stężenie wszystkich komponentów wynosi 100% wagowych, zaś klej stanowi klej z grupy poliakrylanów, kauczuków (naturalnego lub syntetycznego), silikonów, poliuretanów, poliestrów, polieterów lub kopolimerów etylenu lub octanu winylu (EVA). Sieciowanie folii prowadzi się w kanale suszącym przez 10-20 minut w temperaturze od 110 do 150°C, w wyniku czego powstaje folia polimerowa.The subject of the application is a double-sided adhesive tape containing a polymer film as a carrier coated on both sides with an adhesive. This film is characterized in that the carrier is a thermally hardened composition based on modified epoxy resins, containing from 40 to 70% by weight of epoxy resin, from 28 to 59.7% by weight of solvent acrylate polymer based on the polymer content and from 0.3 to 5% by weight of a thermal hardener, the concentration of all components being 100% by weight, and the adhesive is an adhesive from the group of polyacrylates, rubbers (natural or synthetic), silicones, polyurethanes, polyesters, polyethers or polyethylene or copolymers of ethylene or vinyl acetate (EVA). Crosslinking of the film is carried out in a drying channel for 10-20 minutes at a temperature of 110 to 150 ° C, resulting in a polymer film.

PL422591A 2017-08-21 2017-08-21 Two-sided adhesive tape PL233641B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL422591A PL233641B1 (en) 2017-08-21 2017-08-21 Two-sided adhesive tape

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL422591A PL233641B1 (en) 2017-08-21 2017-08-21 Two-sided adhesive tape

Publications (2)

Publication Number Publication Date
PL422591A1 true PL422591A1 (en) 2019-02-25
PL233641B1 PL233641B1 (en) 2019-11-29

Family

ID=65431229

Family Applications (1)

Application Number Title Priority Date Filing Date
PL422591A PL233641B1 (en) 2017-08-21 2017-08-21 Two-sided adhesive tape

Country Status (1)

Country Link
PL (1) PL233641B1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01304170A (en) * 1988-06-01 1989-12-07 Nitto Denko Corp Adhesive tape and preparation thereof
WO2016183369A1 (en) * 2015-05-12 2016-11-17 Nulabel Technologies, Inc. Thin film adhesive labels and methods of making thereof
CN106977899A (en) * 2015-04-02 2017-07-25 3M创新有限公司 Pressure-sensitive adhesive composition, pressure sensitive adhesive tape and preparation method thereof, carrier, component

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01304170A (en) * 1988-06-01 1989-12-07 Nitto Denko Corp Adhesive tape and preparation thereof
CN106977899A (en) * 2015-04-02 2017-07-25 3M创新有限公司 Pressure-sensitive adhesive composition, pressure sensitive adhesive tape and preparation method thereof, carrier, component
WO2016183369A1 (en) * 2015-05-12 2016-11-17 Nulabel Technologies, Inc. Thin film adhesive labels and methods of making thereof

Also Published As

Publication number Publication date
PL233641B1 (en) 2019-11-29

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