Photoreactive UV-Crosslinkable Acrylic Pressure-Sensitive Adhesives (PSA) Containing Multifunctional Photoinitiators
The use of ultraviolet radiation (UV) technology for the crosslinking of acrylic pressure-sensitive adhesives (PSA) is the one of various crosslinking methods, being the alternative to the conventional crosslinking process of solvent-based acrylic systems. It also requires a photoinitiator to absorb...
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| Format: | Article |
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MDPI AG
2021-12-01
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| Series: | Polymers |
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| Online Access: | https://www.mdpi.com/2073-4360/13/24/4413 |
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| author | Marcin Bartkowiak Zbigniew Czech Hyun-Joong Kim Gyu-Seong Shim Małgorzata Nowak Adrian Krzysztof Antosik |
| author_facet | Marcin Bartkowiak Zbigniew Czech Hyun-Joong Kim Gyu-Seong Shim Małgorzata Nowak Adrian Krzysztof Antosik |
| author_sort | Marcin Bartkowiak |
| collection | DOAJ |
| description | The use of ultraviolet radiation (UV) technology for the crosslinking of acrylic pressure-sensitive adhesives (PSA) is the one of various crosslinking methods, being the alternative to the conventional crosslinking process of solvent-based acrylic systems. It also requires a photoinitiator to absorb the impinging UV and induce photocrosslinking. As previously mentioned, a photoinitiator is one of the important and necessary components in UV-inducted crosslinking of acrylic pressure-sensitive adhesives. The activity of multifunctional conventional saturated photoinitiators of type I and type II, especially benzophenone-based in the photoreactive UV-crosslinkable acrylic PSA was described. The effect of the multifunctional type-II photoinitiators on the acrylic PSA, such as tack, peel adhesion and shear strength were summarized. |
| first_indexed | 2024-03-10T03:14:34Z |
| format | Article |
| id | doaj.art-72e50356fe4c4a4e893c79371907d7c1 |
| institution | Directory Open Access Journal |
| issn | 2073-4360 |
| language | English |
| last_indexed | 2024-03-10T03:14:34Z |
| publishDate | 2021-12-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Polymers |
| spelling | doaj.art-72e50356fe4c4a4e893c79371907d7c12023-11-23T10:16:01ZengMDPI AGPolymers2073-43602021-12-011324441310.3390/polym13244413Photoreactive UV-Crosslinkable Acrylic Pressure-Sensitive Adhesives (PSA) Containing Multifunctional PhotoinitiatorsMarcin Bartkowiak0Zbigniew Czech1Hyun-Joong Kim2Gyu-Seong Shim3Małgorzata Nowak4Adrian Krzysztof Antosik5Department of Chemical Organic Technology and Polymeric Materials, Faculty of Chemical Technology and Engineering, West Pomeranian University of Technology, Szczecin, Pułaskiego 10, 70-322 Szczecin, PolandDepartment of Chemical Organic Technology and Polymeric Materials, Faculty of Chemical Technology and Engineering, West Pomeranian University of Technology, Szczecin, Pułaskiego 10, 70-322 Szczecin, PolandLaboratory of Adhesion and Bio-Composites, Program in Environmental Materials Science, College of Agriculture and Life Sciences, Seoul National University, Seoul 08826, KoreaLaboratory of Adhesion and Bio-Composites, Program in Environmental Materials Science, College of Agriculture and Life Sciences, Seoul National University, Seoul 08826, KoreaDepartment of Chemical Organic Technology and Polymeric Materials, Faculty of Chemical Technology and Engineering, West Pomeranian University of Technology, Szczecin, Pułaskiego 10, 70-322 Szczecin, PolandDepartment of Chemical Organic Technology and Polymeric Materials, Faculty of Chemical Technology and Engineering, West Pomeranian University of Technology, Szczecin, Pułaskiego 10, 70-322 Szczecin, PolandThe use of ultraviolet radiation (UV) technology for the crosslinking of acrylic pressure-sensitive adhesives (PSA) is the one of various crosslinking methods, being the alternative to the conventional crosslinking process of solvent-based acrylic systems. It also requires a photoinitiator to absorb the impinging UV and induce photocrosslinking. As previously mentioned, a photoinitiator is one of the important and necessary components in UV-inducted crosslinking of acrylic pressure-sensitive adhesives. The activity of multifunctional conventional saturated photoinitiators of type I and type II, especially benzophenone-based in the photoreactive UV-crosslinkable acrylic PSA was described. The effect of the multifunctional type-II photoinitiators on the acrylic PSA, such as tack, peel adhesion and shear strength were summarized.https://www.mdpi.com/2073-4360/13/24/4413pressure-sensitive adhesivesmultifunctional photoinitiatorsUV-crosslinking |
| spellingShingle | Marcin Bartkowiak Zbigniew Czech Hyun-Joong Kim Gyu-Seong Shim Małgorzata Nowak Adrian Krzysztof Antosik Photoreactive UV-Crosslinkable Acrylic Pressure-Sensitive Adhesives (PSA) Containing Multifunctional Photoinitiators Polymers pressure-sensitive adhesives multifunctional photoinitiators UV-crosslinking |
| title | Photoreactive UV-Crosslinkable Acrylic Pressure-Sensitive Adhesives (PSA) Containing Multifunctional Photoinitiators |
| title_full | Photoreactive UV-Crosslinkable Acrylic Pressure-Sensitive Adhesives (PSA) Containing Multifunctional Photoinitiators |
| title_fullStr | Photoreactive UV-Crosslinkable Acrylic Pressure-Sensitive Adhesives (PSA) Containing Multifunctional Photoinitiators |
| title_full_unstemmed | Photoreactive UV-Crosslinkable Acrylic Pressure-Sensitive Adhesives (PSA) Containing Multifunctional Photoinitiators |
| title_short | Photoreactive UV-Crosslinkable Acrylic Pressure-Sensitive Adhesives (PSA) Containing Multifunctional Photoinitiators |
| title_sort | photoreactive uv crosslinkable acrylic pressure sensitive adhesives psa containing multifunctional photoinitiators |
| topic | pressure-sensitive adhesives multifunctional photoinitiators UV-crosslinking |
| url | https://www.mdpi.com/2073-4360/13/24/4413 |
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