FIELD: additive production.
SUBSTANCE: invention relates to a method of printing a three-dimensional structure. Method includes steps of providing a multicomponent solution system containing component A and component B. Component A contains from 10 to 50 wt % of aluminous cement and from 30 to 78 wt % of mineral filler based on weight of component A, at least one setting inhibitor, at least one mineral filler and water. Component B comprises an initiating system for alumina cement with inhibited setting, from 65 to 86 wt % mineral filler in terms of component B weight and water. Components are mixed by means of static or dynamic mixer and mixed solution is applied by means of robotic system with formation of three-dimensional structure. Applied three-dimensional structure is hardened.
EFFECT: technical result is higher control of setting of solution system, high efficiency of printing.
9 cl, 21 tbl, 20 ex
| Title | Year | Author | Number |
|---|---|---|---|
| TWO-COMPONENT SYSTEM OF MORTAR BASED ON ALUMINA CEMENT AND USE THEREOF | 2016 |
|
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|
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| TWO-PHASE MIXTURE BASED ON CEMENT FOR COMPOSITES IN CONSTRUCTION 3D PRINTING TECHNOLOGY | 2019 |
|
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| MODIFIED POLYMER-CEMENT COMPOSITE MATERIAL FOR 3D PRINTING | 2017 |
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