FIELD: chemistry.
SUBSTANCE: invention relates an article comprising a nonconducting substrate and a coating thereon, and can be used to produce membranes, filter components, ventilation components, lining coatings, textile materials, layered materials and sensors of diagnostic devices. The coating is made from a composition which contains a complex of an ionic fluoropolymer and a counter-ionic agent which contains surface-charged nanoparticles. The coating on the nonconducting substrate is obtained using several steps. Mixtures of an ionic fluoropolymer and surface-charged nanoparticles are prepared. The mixtures are deposited onto the substrate.
EFFECT: invention enables to obtain articles with various properties, eg, antistatic properties, antimicrobial properties, refractory properties and high air permeability.
24 cl, 5 dwg, 5 tbl, 19 ex
| Title | Year | Author | Number |
|---|---|---|---|
| ANTIMICROBIAL COATINGS CONTAINING COMPLEX OF IONIC FLUOROPOLYMER AND ANTIMICROBIAL COUNTER-ION | 2009 |
|
RU2465288C2 |
| POLYMER COATINGS CONTAINING COMPLEX OF IONIC FLUOROPOLYETHER AND COUNTER-IONIC AGENT | 2009 |
|
RU2470957C2 |
| ANTISTATIC COATING OF RUBBER-FABRIC PROTECTIVE MATERIALS | 2014 |
|
RU2585641C2 |
| METHOD FOR MANUFACTURING ANTIBACTERIAL FABRIC WITH OIL-, WATER, AND DIRT-REPELLENT PROPERTIES | 2020 |
|
RU2750005C1 |
| AQUEOUS LOW FRICTION COATING FOR TELECOMMUNICATION CABLES | 2013 |
|
RU2654908C1 |
| MODIFIED SULPHONATED BLOCK COPOLYMERS AND PREPARATION THEREOF | 2012 |
|
RU2610265C2 |
| THIN SMOOTH NITRILE RUBBER GLOVES | 2009 |
|
RU2498784C2 |
| NON-AQUEOUS COMPOSITION FOR COATING | 2004 |
|
RU2359986C2 |
| FLUOROPOLYMERS CONTAINING IONIC OR IONIZABLE GROUPS AND PRODUCT CONTAINING INDICATED FLUOROPOLYMERS | 2001 |
|
RU2264420C2 |
| AQUEOUS COATING COMPOSITIONS | 2004 |
|
RU2347795C2 |
