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http://hdl.handle.net/1942/34609
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DC Field | Value | Language |
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dc.contributor.author | LAING, Brittany | - |
dc.contributor.author | DE KEYZER, Jozefien | - |
dc.contributor.author | Seveno, David | - |
dc.contributor.author | VAN BAEL, Albert | - |
dc.date.accessioned | 2021-08-05T11:44:03Z | - |
dc.date.available | 2021-08-05T11:44:03Z | - |
dc.date.issued | 2020 | - |
dc.date.submitted | 2021-07-08T10:13:03Z | - |
dc.identifier.citation | Journal of applied polymer science (Print), 137 (41) (Art N° e49233) | - |
dc.identifier.uri | http://hdl.handle.net/1942/34609 | - |
dc.description.abstract | Strong adhesion at the interface is an important aspect in two-component (2K) injection molding. It was therefore investigated whether dicumylperoxide (DCP) as curing agent in ethylene-propylene-diene monomer (EPDM) could stimulate interdiffusion and/or induce chemical bonding with thermoplastics. EPDM mixtures containing DCP concentrations between 2 to 8 parts per hundred rubber (phr) were combined with polar and non-polar thermoplastics. Changes in EPDM physico-mechanical bulk properties were analyzed, and the adhesion was evaluated by high temperature contact angle measurements and tensile testing. Results showed that DCP concentration did not influence EPDM-thermoplastic compatibility. However, EPDM adhesion with polyethylene (PE) did improve when using up to 6 phr DCP (57% adhesion) as crosslinking is promoted. While with polypropylene (PP), adhesion linearly decreased (from 55% to 35% adhesion) with higher DCP concentrations due to prevailing scission reactions. Adhesion through chemical bonding with acrylonitrile-butadiene-styrene (ABS) caused better adhesion at 4 phr (43% adhesion) compared to polycarbonate (PC) at 4 phr (13% adhesion) where only limited interdiffusion occurs. Thus, selecting the optimal DCP concentration is highly important to boost adhesion between EPDM and thermoplastics. Furthermore, at these optimal DCP concentrations, physico-mechanical properties require consideration as these properties were significantly affected. | - |
dc.language.iso | en | - |
dc.subject.other | K E Y W O R D S crosslinking | - |
dc.subject.other | molding | - |
dc.subject.other | rubber | - |
dc.subject.other | surfaces and interfaces | - |
dc.subject.other | thermoplastics | - |
dc.title | Adhesion between ethylene‐propylene‐diene monomer and thermoplastics in two‐component injection molding: Effect of dicumylperoxide as curing agent | - |
dc.type | Journal Contribution | - |
dc.identifier.issue | 41 | - |
dc.identifier.volume | 137 | - |
local.bibliographicCitation.jcat | A1 | - |
local.type.refereed | Refereed | - |
local.type.specified | Article | - |
local.bibliographicCitation.artnr | e49233 | - |
dc.identifier.doi | 10.1002/app.49233 | - |
dc.identifier.isi | WOS:000556897400025 | - |
dc.contributor.orcid | Laing, Brittany/0000-0001-7881-2920; De Keyzer, | - |
dc.contributor.orcid | Jozefien/0000-0002-2056-0174 | - |
local.provider.type | wosris | - |
local.uhasselt.international | no | - |
item.contributor | LAING, Brittany | - |
item.contributor | DE KEYZER, Jozefien | - |
item.contributor | Seveno, David | - |
item.contributor | VAN BAEL, Albert | - |
item.fulltext | With Fulltext | - |
item.fullcitation | LAING, Brittany; DE KEYZER, Jozefien; Seveno, David & VAN BAEL, Albert (2020) Adhesion between ethylene‐propylene‐diene monomer and thermoplastics in two‐component injection molding: Effect of dicumylperoxide as curing agent. In: Journal of applied polymer science (Print), 137 (41) (Art N° e49233). | - |
item.accessRights | Open Access | - |
crisitem.journal.issn | 0021-8995 | - |
crisitem.journal.eissn | 1097-4628 | - |
Appears in Collections: | Research publications |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Effect of dicumylperoxide as curing agent_Submitted version.pdf | Peer-reviewed author version | 2.02 MB | Adobe PDF | View/Open |
app.49233.pdf Restricted Access | Published version | 2.93 MB | Adobe PDF | View/Open Request a copy |
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