Influence of the chemical structure of cross-linking agents on properties of thermally reversible networks

to related objects

Abstract: It is well-known that the properties of cross-linked rubbers are strongly affected by the cross-link density. In this work it is shown that for thermoreversibly cross-linked elastomers, the type and length of the cross-linker also have a significant effect. A homologous series of diamine and bismaleimide cross-linkers was used to cross-link maleic-anhydride-grafted EPM irreversibly and furan-modified EPM thermoreversibly, respectively. Bismaleimide cross-linkers with a polarity close to that of EPM and a relatively low melting point have a better solubility in the rubber matrix, which results in higher chemical conversion and, thus, higher cross-link densities at the same molar amount of cross-linker. Samples cross-linked with different spacers (aromatic and aliphatic spacers of different lengths) were compared at the same cross-link density to interpret the effects on the material properties. The rigid character of the short aliphatic and the aromatic cross-linkers accounts for the observed increase in hardness, Young´s modulus and tensile strength with respect to the longer, more flexible aliphatic cross-linkers. In conclusion, the structure of the cross-linking agent can be considered as an alternative variable in tuning the rubber properties, especially for thermoreversibly cross-linked rubber.

Location: Deutsche Nationalbibliothek Frankfurt am Main

Extent: Online-Ressource

Language: Englisch

Bibliographic citation: Influence of the chemical structure of cross-linking agents on properties of thermally reversible networks ; volume:88 ; number:12 ; year:2016 ; pages:1103-1116 ; extent:14
Pure and applied chemistry ; 88, Heft 12 (2016), 1103-1116 (gesamt 14)

Creator: Polgar, Lorenzo Massimo
Cerpentier, Robin R.J.
Vermeij, Gijs H.
Picchioni, Francesco
Duin, Martin van

DOI: 10.1515/pac-2016-0804

URN: urn:nbn:de:101:1-2024030513455912260830

Rights: Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.

Last update: 14.08.2025, 10:50 AM CEST

Data provider

This object is provided by:
Deutsche Nationalbibliothek. If you have any questions about the object, please contact the data provider.

Show original at data provider

Associated

Polgar, Lorenzo Massimo
Cerpentier, Robin R.J.
Vermeij, Gijs H.
Picchioni, Francesco
Duin, Martin van

Other Objects (12)

The Biochemistry of Fibrin Cross-Linking

Selective cross‐linking of coinciding protein assemblies by in‐gel cross‐linking mass spectrometry

Chemical Cross-Linking of Factor VIII Subunits

Palladium (II) Complexes of 1‐Phosphaisoprene Molecules and Polymers: Reversible Cross‐Linking of a Phosphorus‐Containing Polymer

Diazo-based copolymers for the wet strength improvement of paper based on thermally induced ch-insertion cross-linking

Physiological and Clinical Significance of Disordered Cross-Linking of Fibrin

Hochschulschrift

Cross-linking with microbial transglutaminase

Evaluation of Iontophoretic Collagen Cross-linking for Early Stage of Progressive Keratoconus Compared to Standard Cross-linking: A Non-Inferiority Study

Flow of a Cross-Linking Polymer in Porous Media

Fabrication of Insoluble Elastin by Enzyme‐Free Cross‐Linking

Multivalent Noncovalent Interfacing and Cross‐Linking of Supramolecular Tubes

$Research of a novel double cross-linking fracturing fluid$

Research of a novel double cross-linking fracturing fluid

The Biochemistry of Fibrin Cross-Linking

Selective cross‐linking of coinciding protein assemblies by in‐gel cross‐linking mass spectrometry

Chemical Cross-Linking of Factor VIII Subunits

Palladium (II) Complexes of 1‐Phosphaisoprene Molecules and Polymers: Reversible Cross‐Linking of a Phosphorus‐Containing Polymer

Diazo-based copolymers for the wet strength improvement of paper based on thermally induced ch-insertion cross-linking

Physiological and Clinical Significance of Disordered Cross-Linking of Fibrin

Hochschulschrift

Cross-linking with microbial transglutaminase

Evaluation of Iontophoretic Collagen Cross-linking for Early Stage of Progressive Keratoconus Compared to Standard Cross-linking: A Non-Inferiority Study

Flow of a Cross-Linking Polymer in Porous Media

Fabrication of Insoluble Elastin by Enzyme‐Free Cross‐Linking

Multivalent Noncovalent Interfacing and Cross‐Linking of Supramolecular Tubes

$Research of a novel double cross-linking fracturing fluid$

Research of a novel double cross-linking fracturing fluid

The Biochemistry of Fibrin Cross-Linking

Selective cross‐linking of coinciding protein assemblies by in‐gel cross‐linking mass spectrometry

Chemical Cross-Linking of Factor VIII Subunits

Palladium (II) Complexes of 1‐Phosphaisoprene Molecules and Polymers: Reversible Cross‐Linking of a Phosphorus‐Containing Polymer

Diazo-based copolymers for the wet strength improvement of paper based on thermally induced ch-insertion cross-linking

Physiological and Clinical Significance of Disordered Cross-Linking of Fibrin

Hochschulschrift

Cross-linking with microbial transglutaminase

Evaluation of Iontophoretic Collagen Cross-linking for Early Stage of Progressive Keratoconus Compared to Standard Cross-linking: A Non-Inferiority Study

Flow of a Cross-Linking Polymer in Porous Media

Fabrication of Insoluble Elastin by Enzyme‐Free Cross‐Linking

Multivalent Noncovalent Interfacing and Cross‐Linking of Supramolecular Tubes

$Research of a novel double cross-linking fracturing fluid$

Research of a novel double cross-linking fracturing fluid

Cultural heritage institutions wishing to register will find more information here.

Fields marked * need to be filled in.

Username*

Please enter your username

Email*

Please enter your email address

Please do not fill this field

First name

Last name

Password*

Please enter your password

Confirm password*

Please enter the same password

I have read the terms of use and the privacy policy for the collection of personal data and accept them. *

This field is required.

I would like to subscribe to the newsletter of the Deutsche Digitale Bibliothek. See newsletter subscription info.

Account created

Your "My DDB" account has been successfully created. Before you can log in to your account, you must click the confirmation link in the message we just sent to the email address you provided.

Influence of the chemical structure of cross-linking agents on properties of thermally reversible networks

Object Details

References and Relationships

Contributors, Places and Time

Further information

Data provider

Associated

Other Objects (12)

The Biochemistry of Fibrin Cross-Linking

Selective cross‐linking of coinciding protein assemblies by in‐gel cross‐linking mass spectrometry

Chemical Cross-Linking of Factor VIII Subunits

Palladium (II) Complexes of 1‐Phosphaisoprene Molecules and Polymers: Reversible Cross‐Linking of a Phosphorus‐Containing Polymer

Diazo-based copolymers for the wet strength improvement of paper based on thermally induced ch-insertion cross-linking

Physiological and Clinical Significance of Disordered Cross-Linking of Fibrin

Cross-linking with microbial transglutaminase

Evaluation of Iontophoretic Collagen Cross-linking for Early Stage of Progressive Keratoconus Compared to Standard Cross-linking: A Non-Inferiority Study

Flow of a Cross-Linking Polymer in Porous Media

Fabrication of Insoluble Elastin by Enzyme‐Free Cross‐Linking

Multivalent Noncovalent Interfacing and Cross‐Linking of Supramolecular Tubes

Research of a novel double cross-linking fracturing fluid

The Biochemistry of Fibrin Cross-Linking

Selective cross‐linking of coinciding protein assemblies by in‐gel cross‐linking mass spectrometry

Chemical Cross-Linking of Factor VIII Subunits

Palladium (II) Complexes of 1‐Phosphaisoprene Molecules and Polymers: Reversible Cross‐Linking of a Phosphorus‐Containing Polymer

Diazo-based copolymers for the wet strength improvement of paper based on thermally induced ch-insertion cross-linking

Physiological and Clinical Significance of Disordered Cross-Linking of Fibrin

Cross-linking with microbial transglutaminase

Evaluation of Iontophoretic Collagen Cross-linking for Early Stage of Progressive Keratoconus Compared to Standard Cross-linking: A Non-Inferiority Study

Flow of a Cross-Linking Polymer in Porous Media

Fabrication of Insoluble Elastin by Enzyme‐Free Cross‐Linking

Multivalent Noncovalent Interfacing and Cross‐Linking of Supramolecular Tubes

Research of a novel double cross-linking fracturing fluid

The Biochemistry of Fibrin Cross-Linking

Selective cross‐linking of coinciding protein assemblies by in‐gel cross‐linking mass spectrometry

Chemical Cross-Linking of Factor VIII Subunits

Palladium (II) Complexes of 1‐Phosphaisoprene Molecules and Polymers: Reversible Cross‐Linking of a Phosphorus‐Containing Polymer

Diazo-based copolymers for the wet strength improvement of paper based on thermally induced ch-insertion cross-linking

Physiological and Clinical Significance of Disordered Cross-Linking of Fibrin

Cross-linking with microbial transglutaminase

Evaluation of Iontophoretic Collagen Cross-linking for Early Stage of Progressive Keratoconus Compared to Standard Cross-linking: A Non-Inferiority Study

Flow of a Cross-Linking Polymer in Porous Media

Fabrication of Insoluble Elastin by Enzyme‐Free Cross‐Linking

Multivalent Noncovalent Interfacing and Cross‐Linking of Supramolecular Tubes

Research of a novel double cross-linking fracturing fluid

Related objects

Reset password