Examples of 'porous membranes' in a sentence
Meaning of "porous membranes"
Porous membranes are thin materials or layers that have small openings or pores which can allow the passage of certain substances or liquids while blocking others. These membranes are commonly used in filtration systems, water treatment, and gas separation processes
How to use "porous membranes" in a sentence
Basic
Advanced
porous membranes
Polymeric porous membranes in hollow fibre form.
Membranes according the present disclosure include porous membranes.
However symmetrical porous membranes may be employed.
Porous membranes are useful in the practice of the present invention.
An important property of porous membranes is their permeability to flow.
Such supports are conveniently used in the form of porous membranes.
Polymeric porous membranes in sheet form.
The latter are usually produced by a lamination of dense and porous membranes.
Hydrophilic laminated porous membranes and methods of preparing same.
Porous membranes for use in medical devices are known in the art.
Many of the polymers that porous membranes are made of are hydrophobic.
In specific embodiments the invention relates to integrity testing of porous membranes.
Most of the conventional porous membranes are produced by the wet methods.
This is the first direct observation of such an evaporation process in porous membranes.
Many of the polymers used to cast porous membranes are hydrophobic polymers.
See also
High flow porous membranes for separating water from saline solutions.
These filtration membranes are comprised in the group consisting of the porous membranes.
Microfiltration membranes are porous membranes that are most frequently homogenous or slightly asymmetric.
It should be noted that the membranes of the present invention are not porous membranes.
The porous membranes prepared using the block copolymers are low in extractables.
A small chamber whose walls are made of porous membranes is placed above the slide.
The porous membranes are formed from parylene and assembled using microfabrication techniques.
It made the blood seep out the most porous membranes in the body.
These porous membranes with different materials have broad application prospects in many fields.
Apparatus and its use for producing porous membranes for medical use.
The porous membranes of the present invention have the form of hollow fiber membranes.
Coating multilayers with viscosity discrepancies only exacerbates the problems of making porous membranes.
Porous membranes comprising a block copolymer of the invention and an aromatic hydrophobic polymer are hydrophilic.
Surface diffusion is the migration of adsorbed gases along the pore walls of porous membranes.
Also porous membranes that contain one or more hydrophilic additives or coatings can be used.
Many water filtration methods use porous membranes that separate molecules based on their size.
Using porous membranes to separate molecules from liquids could dramatically reduce that energy consumption.
This invention relates to a process to produce hollow fiber porous membranes from perfluorinated thermoplastic polymers.
The aforementioned porous membranes possess some characteristics suitable for lithium ion secondary batteries.
The present invention relates to a machine and method for producing porous membranes for medical use.
Heretofore, various porous membranes comprising a polyvinylidene fluoride resin have been proposed.
This involves pushing water under high pressure through porous membranes that filter out the salt.
Preferred porous membranes have pores greater than about 8 microns in diameter.
At first, we studied the behavior of drops on porous membranes.
Ultrafiltration with porous membranes formed of mesopores, used to retain macromolecules and viruses ;.
However, such a method is not suitable for obtaining conductive porous membranes.
Examples 4 and 5 describe the preparation of porous membranes with various additives in the polymer dope.
Impermeable ' is essential here to distinguish nanotube membrane with traditional, well known porous membranes.
Example 1, Integrity testing of porous membranes with recirculation of detectable gas.
The support 9 may comprise a single layer or may comprise a plurality of superimposed porous membranes.
Each of the porous membranes had an excellent tensile elongation at break . Example 5.
Directional motility was measured using Boyden chamber-type culture inserts equipped with porous membranes.
The porous membranes may, if desired, be further processed.
The protein permeability of the conventional porous membranes is about 50 %.
Nanofiltration with porous membranes formed of micropores, used to treat drinking water ( retention of micro-pollutants ) ;.
You'll also be interested in:
Examples of using Membranes
Show more
Thickens some membranes in your brain or something
It is an irritant of the eyes and mucous membranes
On mucous membranes in the nose or throat area
Examples of using Porous
Show more
Forms ignition barrier on porous combustible materials
To a porous substrate apply from the bottom up
Friction material becomes porous completely or in spots
