FIELD: manufacture of building materials.
SUBSTANCE: invention relates to manufacture of dry building mixes and directly concerns use of inorganic materials as aggregates of differing shape and granule size. In a dry building mix including crushed expanded-clay concrete (30-95%) and inorganic aggregate (5-70%), the latter is naturally occurring or synthetic wollastonite crushed to achieve needle-shaped grains.
EFFECT: enabled manufacture of building parts and coatings more suitable for exploitation under complicated conditions, in particular owing to elevated bend strength.
| Title | Year | Author | Number |
|---|---|---|---|
| MIXTURE OF PORTLAND CEMENT WITH MINERAL ADDITIVE | 2011 |
|
RU2476391C2 |
| RUBBER COMPOUND | 2006 |
|
RU2318842C1 |
| METHOD FOR PRODUCTION OF AUTOCLAVE-FREE ORGANIC-INORGANIC ESPECIALLY LIGHT CONCRETE | 2006 |
|
RU2351574C2 |
| RAW MIX TO PRODUCE PORTLAND CEMENT CLINKER | 2008 |
|
RU2358929C1 |
| MANUFACTURING METHOD OF MULTILAYER SHELL MOULDS FOR INVESTMENT CASTING (VERSIONS) | 2008 |
|
RU2368452C1 |
| METHOD OF PRODUCTION OF DRY BUILDING MIX | 2006 |
|
RU2310629C1 |
| CERAMIC MIXTURE FOR MAKING STRUCTURAL ARTICLES AND FACING TILES | 2013 |
|
RU2525414C1 |
| METHOD OF PREPARING UNFIRED DECORATIVE MATERIAL BASED ON WALLASTONITE | 1999 |
|
RU2167129C2 |
| METHOD OF PRODUCING WOLLASTONITE-BASED CERAMIC ARTICLES | 2013 |
|
RU2524724C1 |
| ASH-CEMENT BINDER (ZOLCIT) BASED ON ACID ASHES OF THERMAL POWER PLANTS | 2010 |
|
RU2452703C2 |
