2014
DOI: 10.1021/la501629n
|View full text |Cite
|
Sign up to set email alerts
|

Investigation of Fluorinated (Meth)Acrylate Monomers and Macromonomers Suitable for a Hydroxy-Containing Acrylate Monomer in UV Nanoimprinting

Abstract: We investigated reactive fluorinated (meth)acrylate monomers and macromonomers that caused segregation at the cured resin surface of a viscous hydroxy-containing monomer, glycerol 1,3-diglycerolate diacrylate (GDD), and decreased the demolding energy in ultraviolet (UV) nanoimprinting with spin-coated films under a condensable alternative chlorofluorocarbon gas atmosphere. The X-ray photoelectron spectroscopy and contact angle measurements used to determine the surface free energy suggested that a nonvolatile … Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
3
1

Citation Types

0
16
0

Year Published

2015
2015
2023
2023

Publication Types

Select...
8
1

Relationship

1
8

Authors

Journals

citations
Cited by 27 publications
(16 citation statements)
references
References 43 publications
0
16
0
Order By: Relevance
“…Silica imprint moulds separated into 10 × 10 mm 2 were cleaned by immersion in sulfuric acid and rinsed using ultrapure water and UV/ozone exposure for 20 s using a UVE-110-1H cleaner (Sen Light) before use. The mould surfaces were modified with an antisticking molecular layer formed using tridecafluoro-1,1,2,2-tetrahydrooctyltrimethoxysilane (FAS13) by chemical vapour surface modification at 150 °C for 1 h. [31][32][33] UV-NIL was performed as illustrated in Fig. S3 (Supporting Information).…”
Section: Methodsmentioning
confidence: 99%
“…Silica imprint moulds separated into 10 × 10 mm 2 were cleaned by immersion in sulfuric acid and rinsed using ultrapure water and UV/ozone exposure for 20 s using a UVE-110-1H cleaner (Sen Light) before use. The mould surfaces were modified with an antisticking molecular layer formed using tridecafluoro-1,1,2,2-tetrahydrooctyltrimethoxysilane (FAS13) by chemical vapour surface modification at 150 °C for 1 h. [31][32][33] UV-NIL was performed as illustrated in Fig. S3 (Supporting Information).…”
Section: Methodsmentioning
confidence: 99%
“…Various uorinated acrylic monomers, including uorinated alkyl (meth)acrylates and uorinated aryl (meth)acrylates, have been employed to prepare uorinecontaining acrylic copolymers via radical polymerization with other common hydrocarbon acrylates. 1,8,[11][12][13][14] In this case, the uorine segments are graed onto the side chain of the random copolymer. The migration behavior of the uorinated segments during the lm-forming process of the uorine-containing copolymers is limited by the molecular structure.…”
Section: Introductionmentioning
confidence: 99%
“…Fluorinated (meth)acrylate(s) is a kind of monomer with dual characteristics of both the fluorinated monomer and the (meth)acrylate monomer. The corresponding fluorinated poly (meth)acrylate(s) is found to have many remarkable advantages, such as excellent hydrophobility, stain resistance, low friction coefficient, and good optical properties, and can be applied in the fields of high performance coating materials, functional membranes, medical materials, optical devices, and fibers . It is found that the end group(s) plays a very important role to both the property and the application of the fluorinated polymers .…”
Section: Introductionmentioning
confidence: 99%