Design and synthesis of low dielectric poly (aryl ether ketone) from incorporation bulky fluorene groups and regular hydroquinone structure

L Shi, F Bao, Y Liu, H Li, T Zhu, H Liu, J Yu, Y Qiao… - Langmuir, 2023 - ACS Publications
To decrease the dipole polarization rate and reduce the dielectric constant of poly (aryl ether
ketone)(PAEK) resin, 1, 4-di (4-fluorobenzoyl) cyclohexane (DFBCH), a weakly polarizing …

Non-coplanar diphenyl fluorene and weakly polarized cyclohexyl can effectively improve the solubility and reduce the dielectric constant of poly (aryl ether ketone) …

F Bao, Y Liu, L Shi, J Cui, M Ji, H Liu, J Yu, C Zhu, J Xu - Polymers, 2023 - mdpi.com
With the rapid development of high-frequency communication and large-scale integrated
circuits, insulating dielectric materials require a low dielectric constant and dielectric loss …

Design and synthesis of novel poly (aryl ether ketones) containing trifluoromethyl and trifluoromethoxy groups

X Liu, Y Sun, Y Chen, Z Zhao, Z Wang… - Designed Monomers …, 2023 - Taylor & Francis
The high-frequency and high-speed communication in the 5 G era puts forward
requirements for the dielectric properties of polymers. Introducing fluorine into poly (ary ether …

[HTML][HTML] Design and synthesis of novel phenolphthalein-based poly (aryl ether) resin containing isopropyl groups

M Ling, K Yu, J Wang, Z Wang, G Zhou - Journal of Materials Research and …, 2022 - Elsevier
With the rapid development of 5G technology, low dielectric constant materials present a
widespread application prospect in microelectronic devices. Poly (aryl ether) resins have …

Amorphous Poly (Aryl Ether Ketones) Containing Methylene Groups with Excellent Thermal Resistance, Dielectric Properties and Mechanical Performance

J Jiang, Z Wang, Y Sun, Z Qian, Z Cao, Z Wang… - Polymers, 2023 - mdpi.com
Low-dielectric constant polymers are widely used in various microelectronic materials. With
the development of 5G communication technology, there is an urgent need for polymer …

Preparation and characterization of novel naphthyl epoxy resin containing 4-fluorobenzoyl side chains for low-k dielectrics application

T Na, H Jiang, L Zhao, C Zhao - RSC advances, 2017 - pubs.rsc.org
A new type of epoxy monomer 1, 5-bis (4-fluorobenzoyl)-2, 6-diglycidyl ether naphthalene
(DGENF) was obtained through a three-step procedure involving Friedel–Crafts acylation …

Poly (aryl ether ketone) s with (3‐methyl) phenyl and (3‐trifluoromethyl) phenyl side groups

B Liu, G Wang, W Hu, Y Jin, C Chen… - Journal of polymer …, 2002 - Wiley Online Library
Abstract New bisphenol monomers,(3‐methyl) phenylhydroquinone and (3‐trifluoromethyl)
phenylhydroquinone, were prepared in a two‐step synthesis. A series of poly (aryl ether …

[HTML][HTML] Biobased furan-functionalized high-performance poly (aryl ether ketone) with low dielectric constant and low dielectric loss

L Shi, F Bao, Y Liu, J Cui, Y Qiao, J Yu, H Liu… - Chemical Engineering …, 2023 - Elsevier
Furandicarboxylic acid is considered one of the most representative biomass matrix
platforms and has been widely used to synthesize various novel biomaterials. In this study, a …

Cyanate ester resins with superior dielectric, mechanical, and flame retardance properties obtained by introducing a fluorinated hyperbranched polyaryletherketone

J Zhang, C Wang, W Feng, Y Tang - Polymer Chemistry, 2022 - pubs.rsc.org
Cyanate ester resins are broadly applied in electronic packaging, printed circuit boards,
radomes, and communication satellites. Herein, a novel fluorinated hyperbranched …

[HTML][HTML] High-performance and low-dielectric cyanate ester resin optimized by regulating the structure of linear polyhydroxy ether modifier

Y Zhou, Z Zhang, P Wang, X Ma - Composites Part A: Applied Science and …, 2022 - Elsevier
Cyanate ester resin (CE) is an ideal candidate for low dielectric constant (low-k) materials in
the microelectronic industry, however the incoordination among mechanical, thermal and …