PL440830A1 - Method of production of self-adhesive tape with biocidal properties - Google Patents

Method of production of self-adhesive tape with biocidal properties

Info

Publication number
PL440830A1
PL440830A1 PL440830A PL44083022A PL440830A1 PL 440830 A1 PL440830 A1 PL 440830A1 PL 440830 A PL440830 A PL 440830A PL 44083022 A PL44083022 A PL 44083022A PL 440830 A1 PL440830 A1 PL 440830A1
Authority
PL
Poland
Prior art keywords
sup
glue
silicone
weight
adhesive
Prior art date
Application number
PL440830A
Other languages
Polish (pl)
Other versions
PL245155B1 (en
Inventor
Adrian Antosik
Karolina Mozelewska
Małgorzata Mizielińska
Konrad Gziut
Mateusz Weisbrodt
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 PL440830A priority Critical patent/PL245155B1/en
Publication of PL440830A1 publication Critical patent/PL440830A1/en
Publication of PL245155B1 publication Critical patent/PL245155B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/22—Plastics; Metallised plastics
    • C09J7/25—Plastics; Metallised plastics based on macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/255—Polyesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Materials For Medical Uses (AREA)

Abstract

Sposób otrzymywania taśmy samoprzylepnej o właściwościach biobójczych według zgłoszenia, charakteryzuje się tym, że granulat poli(tereftalanu etylenu) lub poli(tereftalanu etylenu) z glikolem miesza się z geraniolem i/lub anetolem w ilości od 2,5 do 10% wagowych w odniesieniu do suchej masy polimeru, po czym uplastycznia się i wytłacza. Tak otrzymany nośnik biobójczy powleka się filmem klejowym na bazie sieciującego termicznie samoprzylepnego kleju, a następnie poddaje się usieciowaniu termicznemu i zabezpiecza się materiałem dehezyjnym. Jako film klejowy stosuje się klej akrylanowy lub klej kauczowy lub klej silikonowy lub klej silikonowy z dodatkiem napełniacza krzemowego. Jako napełniacz krzemowy stosuje się kaolin lub montmorylonit w ilości od 0,1% wagowych do 3% wagowych w odniesieniu do masy kleju silikonowego. Jako związek sieciujący w kleju silikonowym stosuje się nadtlenek dichlorobenzoilu, w ilości od 1,5% wagowych do 2,5% wagowych w stosunku do masy polimeru. Korzystnie stosuje się film klejowy o gramaturze dla kleju akrylanowego 15 g/m<sup>2</sup>, dla kleju kauczukowego 30 g/m<sup>2</sup>, dla kleju silikonowego 45 g/m<sup>2</sup>, dla kleju silikonowego z dodatkiem napełniacza krzemowego od 60 g/m<sup>2</sup> do 150 g/m<sup>2</sup>.The method for obtaining a self-adhesive tape with biocidal properties according to the application is characterized by the fact that poly(ethylene terephthalate) or poly(ethylene terephthalate) granules with glycol are mixed with geraniol and/or anethole in an amount from 2.5 to 10% by weight with respect to dry polymer mass, then it is plasticized and extruded. The biocidal carrier obtained in this way is coated with an adhesive film based on a thermally cross-linking self-adhesive glue, and then subjected to thermal cross-linking and secured with a dehesive material. Acrylate glue or rubber glue or silicone glue or silicone glue with the addition of silicon filler is used as the adhesive film. Kaolin or montmorillonite is used as a silicone filler in an amount ranging from 0.1% by weight to 3% by weight in relation to the weight of the silicone adhesive. Dichlorobenzoyl peroxide is used as a cross-linking compound in silicone glue, in an amount ranging from 1.5% to 2.5% by weight relative to the weight of the polymer. Preferably, an adhesive film with a grammage of 15 g/m<sup>2</sup> for acrylate glue, 30 g/m<sup>2</sup> for rubber glue, and 45 g/m<sup>2 for silicone glue is used. </sup>, for silicone glue with the addition of silicon filler from 60 g/m<sup>2</sup> to 150 g/m<sup>2</sup>.

PL440830A 2022-04-01 2022-04-01 Method of obtaining self-adhesive tape with biocidal properties PL245155B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL440830A PL245155B1 (en) 2022-04-01 2022-04-01 Method of obtaining self-adhesive tape with biocidal properties

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL440830A PL245155B1 (en) 2022-04-01 2022-04-01 Method of obtaining self-adhesive tape with biocidal properties

Publications (2)

Publication Number Publication Date
PL440830A1 true PL440830A1 (en) 2023-10-02
PL245155B1 PL245155B1 (en) 2024-05-20

Family

ID=88203757

Family Applications (1)

Application Number Title Priority Date Filing Date
PL440830A PL245155B1 (en) 2022-04-01 2022-04-01 Method of obtaining self-adhesive tape with biocidal properties

Country Status (1)

Country Link
PL (1) PL245155B1 (en)

Also Published As

Publication number Publication date
PL245155B1 (en) 2024-05-20

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