FIELD: inorganic chemistry.
SUBSTANCE: invention refers to production of nanocomposites using olefinic polymeric matrix and smectite clay. Polyolefine nanocomposite is made by melt mixing (a) polyolefine and (b) smectite clay with at least one intercalating agent occurrence. Ratio of intercalating agent and clay is at least 1:3, assuming ash content rate of specified clay. Hydroxide-substituted esters of carboxylic acid, amides, hydroxide-substituted amides and oxidated polyolefines solid at room temperature are used as intercalating agent. Method versions enable to produce nanocomposites with improved mechanical and barrier properties and high economic indicator "cost-effectiveness".
EFFECT: production of nanocomposites with improved mechanical properties and economic indicators.
32 cl, 1 dwg, 8 tbl, 7 ex
| Title | Year | Author | Number |
|---|---|---|---|
| POLYETHYLENE TEREPHTHALATE POLYMER COMPOSITION AND PREPARATION METHOD THEREOF | 2015 |
|
RU2610772C2 |
| METHOD OF PREPARING POLYMER NANOCOMPOSITES | 2008 |
|
RU2398732C2 |
| LOW-GAS PERMEABILITY NANOCOMPOSITE AND METHOD OF PRODUCING SAID NANOCOMPOSITE (VERSIONS) | 2010 |
|
RU2461515C2 |
| COMPOSITIONS, METHODS AND ARTICLES PRODUCED BY COMPOUNDING POLYAMIDES WITH OLEFIN-MALEIC ANHYDRIDE POLYMERS | 2011 |
|
RU2586324C2 |
| PNEUMATICALLY MOLDABLE PROPYLENE POLYMER COMPOSITIONS | 2002 |
|
RU2301819C2 |
| BINDING AGENTS FOR POLYOLEFINS FILLED WITH NATURAL FIBRES AND COMPOSITIONS THEREOF | 2007 |
|
RU2437894C2 |
| ONE-DIRECTIONAL TAPE AND COMPOSITE WITH HARD STRUCTURE ON THE BASIS OF SUPER-HIGH-MOLECULAR POLYETHYLENE AND THE METHOD OF THEIR MANUFACTURE | 2012 |
|
RU2625233C2 |
| OLEFIN-MALEIC ANHYDRIDE COPOLYMER COMPOSITIONS AND USES THEREOF | 2013 |
|
RU2648910C2 |
| METHOD OF PRODUCING NANOCOMPOSITES IN SEPARATE STREAMS | 2006 |
|
RU2421486C2 |
| SUPERCONCENTRATE AND BASED ON IT COMPOSITION MATERIALS | 2012 |
|
RU2513766C2 |
