Abstract
Potential use of a nuclear track-etched membrane as a semipermeable membrane for fluid transport and maintenance of the cornea in a slightly dehydrated state for its transparency has been studied. The track membrane TOMTREK based on polyethylene terephthalate (PET) with a pore diameter of 0.4 μm and a density of 5 × 106 pore/cm2 has been used in the experiments. The pores have been formed by bombarding the polymer PET with 41.5-MeV 40Ar8+ ions. After bombardment, the membrane was subjected to chemical treatment in an alkali solution. Contact angle θ on the track membrane surface has been measured using the sessile drop method. Disks of a 10 mm diameter have been cut from plasma-treated membrane samples. An appropriate shape has been imparted to the model by incising and sealing the disk edges.
| Original language | English |
|---|---|
| Pages (from-to) | 267-271 |
| Number of pages | 5 |
| Journal | Petroleum Chemistry |
| Volume | 54 |
| Issue number | 8 |
| DOIs | |
| Publication status | Published - 2015 |
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Keywords
- corneal dystrophy
- keratoplasty
- track-etched membrane
ASJC Scopus subject areas
- Energy Engineering and Power Technology
- Fuel Technology
- Chemical Engineering(all)
- Chemistry(all)
- Geochemistry and Petrology
Cite this
Potential use of nuclear track membranes in ophthalmology. / Bosykh, E. O.; Sohoreva, V. V.; Pichugin, V. F.
In: Petroleum Chemistry, Vol. 54, No. 8, 2015, p. 267-271.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Potential use of nuclear track membranes in ophthalmology
AU - Bosykh, E. O.
AU - Sohoreva, V. V.
AU - Pichugin, V. F.
PY - 2015
Y1 - 2015
N2 - Potential use of a nuclear track-etched membrane as a semipermeable membrane for fluid transport and maintenance of the cornea in a slightly dehydrated state for its transparency has been studied. The track membrane TOMTREK based on polyethylene terephthalate (PET) with a pore diameter of 0.4 μm and a density of 5 × 106 pore/cm2 has been used in the experiments. The pores have been formed by bombarding the polymer PET with 41.5-MeV 40Ar8+ ions. After bombardment, the membrane was subjected to chemical treatment in an alkali solution. Contact angle θ on the track membrane surface has been measured using the sessile drop method. Disks of a 10 mm diameter have been cut from plasma-treated membrane samples. An appropriate shape has been imparted to the model by incising and sealing the disk edges.
AB - Potential use of a nuclear track-etched membrane as a semipermeable membrane for fluid transport and maintenance of the cornea in a slightly dehydrated state for its transparency has been studied. The track membrane TOMTREK based on polyethylene terephthalate (PET) with a pore diameter of 0.4 μm and a density of 5 × 106 pore/cm2 has been used in the experiments. The pores have been formed by bombarding the polymer PET with 41.5-MeV 40Ar8+ ions. After bombardment, the membrane was subjected to chemical treatment in an alkali solution. Contact angle θ on the track membrane surface has been measured using the sessile drop method. Disks of a 10 mm diameter have been cut from plasma-treated membrane samples. An appropriate shape has been imparted to the model by incising and sealing the disk edges.
KW - corneal dystrophy
KW - keratoplasty
KW - track-etched membrane
UR - http://www.scopus.com/inward/record.url?scp=84921949104&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84921949104&partnerID=8YFLogxK
U2 - 10.1134/S0965544114080039
DO - 10.1134/S0965544114080039
M3 - Article
AN - SCOPUS:84921949104
VL - 54
SP - 267
EP - 271
JO - Petroleum Chemistry
JF - Petroleum Chemistry
SN - 0965-5441
IS - 8
ER -