# Fluorinated Glycidyl Triazolyl Polymers Exhibiting Thermally Stable Layered Structures and Sticky Hydrophobic Surfaces

https://mdr.nims.go.jp/datasets/d3864e23-8d89-4f0c-9cbc-b35169e11f2a

## File

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## Id

d3864e23-8d89-4f0c-9cbc-b35169e11f2a

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2026-03-12T05:05:56.124688Z

## Updated at

2026-03-12T23:30:08.115584Z

## Published at

2026-03-12T08:49:32.518688Z

## Doi



## First published url

https://doi.org/10.1021/acsapm.5c04519

## Date published

2026-02-27

## Recorded date published

2026-2-27

## Resource type

journal_article

## Manuscript type

vor

## Collection



## Title

- title: Fluorinated Glycidyl Triazolyl Polymers Exhibiting Thermally Stable Layered
    Structures and Sticky Hydrophobic Surfaces
  title_type: original
  lang: en

## Description

- description: The side-chain fluorinated polymers bearing diethylene glycol monomethyl
    ether (EG2) and perfluorohexyl (C6F13) side groups was synthesized using glycidyl
    triazolyl polymers (GTPs). These GTPs were prepared via catalyst-free azide–alkyne
    cycloaddition between glycidyl azide polymers and electron-deficient alkyne derivatives.  They
    form well-organized layered structures with thermal stability up to 240 °C, significantly
    surpassing that of fluoropolymers with longer fluorocarbon chains such as C8F17
    and C10F21. This improved thermal stability is attributed not only to the high
    molecular weight but also to the longer and more flexible repeating units of the
    GTP backbone compared to vinyl-based polymers. The layered structures also serve
    as physical crosslinks, contributing to higher storage modulus. The surface properties
    of the fluorinated GTPs were evaluated by contact angle measurements. Among them,
    GTP‑EG2‑co‑C6F1325 exhibits particularly distinctive surface behavior. During
    the advancing contact angle measurement, the water droplet showed pronounced stick-and-slip
    motion, with a maximum contact angle exceeding the superhydrophobic threshold
    of 150°. In contrast, the receding contact angle was below 10°, satisfying the
    criterion for superhydrophilicity. Notably, this sticky hydrophobicity was achieved
    on the smooth surface (surface roughness < 1 nm), offering promising advantages
    for practical applications requiring precise droplet positioning and strong droplet
    adhesion.
  description_type: abstract
  lang: und

## Creator

- name: Taichi Ikeda
  role: author
  orcid: https://orcid.org/0000-0001-6650-5798
- name: Masafumi Yoshio
  role: author
  orcid: https://orcid.org/0000-0002-1442-4352

## Contact agent



## Publisher

organization: American Chemical Society (ACS)

## Managing organization



## Keyword

- subject: Fluorinated polymers
  schema: not_defined
- subject: Liquid-crystal polymers
  schema: not_defined
- subject: Post-polymerization functionalization
  schema: not_defined
- subject: Click chemistry
  schema: not_defined
- subject: Contact angle hysteresis
  schema: not_defined
- subject: Sticky hydrophobic surface
  schema: not_defined

## Rights

- identifier: https://creativecommons.org/licenses/by/4.0/

## Other identifier(s)



## Data origin



## Embargo



## Journal

- title: ACS Applied Polymer Materials
  issn: '26376105'
  volume: '8'
  issue: '4'
  start_page: 3023
  end_page: 3032

## Conference



## Related item



## Funding

- identifier: JPMJPR23QB
  funder_name: Precursory Research for Embryonic Science and Technology
  description: 液晶分子配列を生かした未来メカトロニクス材料の創出
- identifier: 25K08756
  funder_name: Japan Society for the Promotion of Science
  description: 従来と異なる設計思想に基づくイオン伝導性高分子の開発とデバイス適用

## Instrument



## Instrument operator



## Instrument managing organization



## Measurement method



## Specimen



## Chemical composition



## Structure for specimen



## Structural feature for specimen



## Specific property for specimen



## Process for specimen treatment



## Computational method



## Energy level/transition state



## Software



## Custom property



## Fileset

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  filename: 2026-ACS_Appl_Polym_Mater.pdf
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  filename: 2026-ACS_Appl_Polym_Mater_SI.pdf
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- id: c3826d82-d617-48ac-aeed-d112d195dbbe
  filename: MDR data.zip
  content_type: application/zip
  size: 355555
  md5: 3552d6afe72b23cc380c4ecc4de639a0

## Thumbnail

fileset_id: 197c546c-eab3-4de6-8d67-996f4886e906
filename: 2026-ACS_Appl_Polym_Mater_SI.pdf