FIELD: measurement technology, establishment of qualitative and quantitative characteristics of polymer articles. SUBSTANCE: method determining concentration and quality of distribution of highly dispersed filling agents in polymer compositions includes formation of smooth surface of polymer composition and subsequent analysis of this surface by means of scanning sounding microscopy. At first stage smooth surface of polymer composition is formed mechanically with subsequent analysis of this surface by method of scanning sounding microscopy. There upon this surface is subjected to etching in low-temperature plasma, etching depth is measured by method of scanning sounding microscopy and this depth is brought to value not less than half anticipated diameter of largest particles. EFFECT: increased precision in determination of actual sizes of particles of filling agent and true concentration of filling agent in material of polymer. 1 dwg
Title | Year | Author | Number |
---|---|---|---|
PROCESS OF FORMATION OF CANTILEVER OF SCANNING PROBING MICROSCOPE | 1997 |
|
RU2121657C1 |
SCANNING PROBE TYPE MICROSCOPE COMBINED WITH APPARATUS FOR MECHANICALLY MODIFYING SURFACE OF OBJECT | 2003 |
|
RU2233490C1 |
METHOD OF COMPOSITE CANTILEVER PRODUCTION FOR SCANNING PROBE MICROSCOPE | 2004 |
|
RU2340963C2 |
METHOD OF PREPARATION AND MEASUREMENT OF SURFACE OF LARGE-SIZED OBJECT WITH SCANNING PROBE MICROSCOPE | 2011 |
|
RU2494407C2 |
NANOELECTRONIC COMPLEX | 2006 |
|
RU2308782C1 |
METHOD TO DETECT FILLER CONTENT IN POLYMER COMPOSITE | 2012 |
|
RU2488101C1 |
PROBE ON BASE OF QUARTZ CRYSTAL VIBRATOR FOR SCANNING PROBE MICROSCOPE | 2001 |
|
RU2208763C1 |
METHOD OF METALLOGRAPHIC ANALYSIS | 2012 |
|
RU2522724C2 |
METHOD OF ESTIMATION OF VACCINE QUALITY | 2005 |
|
RU2339036C2 |
METHOD OF TESTING SYSTEM OF METALLOGRAPHIC ANALYSIS BASED ON SCANNING PROBE MICROSCOPE | 2012 |
|
RU2522721C2 |
Authors
Dates
2003-06-20—Published
2001-05-25—Filed