Effect of Atmospheric Pressure Nonequilibrium Plasma Pretreatment of Polyethylene/Polypropylene on Epoxy Adhesively Bonded Joints

Takenaka, Kosuke; Koyari, Ryosuke; Shigemori, Shunsho et al.

Plasma Processes and Polymers, 2025, 22(10), e70072

Number of Access:2（2025-11-20 11:25 Counts）

Identifier to cite or link to this item: https://hdl.handle.net/11094/102950

Link to primary information 

File Format Terms of use Size Views Date.Available Description information
PlasmaProcessesPolym_22_10_e70072 pdf None 877 KB 8 2025.10.31  
Creative Commons : Attribution - NonCommercial - NoDerivatives

Item Information

Output File Export EndNote Basic Export Mendeley

Title
Effect of Atmospheric Pressure Nonequilibrium Plasma Pretreatment of Polyethylene/Polypropylene on Epoxy Adhesively Bonded Joints
Creator
NRID
1000060432423 1000060432423
ORCID
0000-0003-3232-968X 0000-0003-3232-968X
researchmap permalink
takenaka takenaka
Scopus Author ID
18635173500 18635173500
CreatorName
Takenaka, Kosuke
CreatorName
Koyari, Ryosuke
CreatorName
Shigemori, Shunsho
NRID
1000090422435 1000090422435
CreatorName
Uchida, Giichiro
NRID
1000080236108 1000080236108
researchmap permalink
y_setsuhara y_setsuhara
Scopus Author ID
7004203671 7004203671
CreatorName
Setsuhara, Yuichi
Subject
atmospheric pressure plasma
cold-rolled high tensile strength steel
epoxy adhesive bonding
polyethylene
polypropylene
SPFC980Y
Description
Takenaka K., Koyari R., Shigemori S., et al. Effect of Atmospheric Pressure Nonequilibrium Plasma Pretreatment of Polyethylene/Polypropylene on Epoxy Adhesively Bonded Joints. Plasma Processes and Polymers 22, e70072 (2025); https://doi.org/10.1002/ppap.70072.
Abstract
Effects of atmospheric-pressure nonequilibrium plasma pretreatment of polyethylene (PE) and polypropylene (PP) on epoxy adhesively bonded joints have been investigated. The atmospheric-pressure plasma sustained by RF power (RF plasma) and high-voltage DC pulses (LF plasma) have been used to pretreat PP and PE surfaces. The tensile shear stress of epoxy-bonded joints between cold-rolled high-tensile-strength steel (SPFC980Y) and PE or PP pretreated with RF and LF plasma exhibited significantly higher values than those of the untreated counterparts. The results for SPFC980Y-PP joints were greater for LF plasma treatment than for RF plasma treatment. The loss in bonding strength observed with RF plasma treatment was attributed to the thermal degradation of PP caused by the heat flux from the plasma.
Publisher
John Wiley and Sons Inc
Source Title
Plasma Processes and Polymers
Volume (Issue)
22(10)
Page
e70072
Date of Issued
2025-08-18
Language
English
Handle URL
https://hdl.handle.net/11094/102950
PISSN
16128850
eISSN
16128869
Relation.isIdenticalTo
DOI (Publisher Version)
https://doi.org/10.1002/ppap.70072
Access Rights
open access
CopyRight
This article is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
oaire:version
Version of Record
Category
学術雑誌論文 Journal Article