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Binder composition comprising fine filler and fine granulated blast furnace slag powder
Achieving this object benefits from an adhesive composition comprising: a. At least one source of lime having a dry weight of from 1% to 30%; b, granulated blast furnace slag powder with the dry weight of 5%-75%; c. At least one filler having a dry weight of 20% to 90%; d. SO3-in the range of from 0.1% to 5% by dry weight, relative to the total weight of components a, b and c; e. 0.1% to 1% by dry weight, relative to the total weight of components a, b and c, of at least one water reducing agent polymer; f. 0% to 2% by dry weight, relative to the total weight of components a, b and c, of at least one activator different from d; the granulated blast-furnace slag powder is a mixture of particles of 10 to 100 wt%, relative to the total weight of the granulated blast-furnace slag powder, of particles having a d50 of greater than or equal to 1 [mu] m and strictly less than 5 [mu] m, 0 to 90 wt%, relative to the total weight of the granulated blast-furnace slag powder, of particles having a d50 of greater than or equal to 5 [mu] m and preferably less than 15 [mu] m, and 0 to 90 wt%, relative to the total weight of the granulated blast-furnace slag powder, of particles having a d50 of greater than or equal to 1 [mu] m and strictly less than 5 [mu] m. The filler is a mixture of particles of:-10% to 90% by weight, relative to the total weight of the filler, of particles having a d50 greater than or equal to 0.05 [mu] m and strictly less than 8 [mu] m, and-10% to 90% by weight, relative to the total weight of the filler, of particles having a d50 greater than or equal to 8 [mu] m and strictly less than 200 [mu] m.
上述目的的实现得益于一种粘合剂组合物，其包含：a.干重为1％至30％的至少一种石灰源；b.干重为5％至75％的粒化高炉矿渣粉；c.干重为20％至90％的至少一种填料；d.相对于组分a、b和c的总重量，干重为0.1％至5％的SO3‑；e.相对于组分a、b和c的总重量，干重为0.1％至1％的至少一种减水剂聚合物；f.相对于组分a、b和c的总重量，干重为0％至2％的至少一种不同于d的活化剂；所述粒化高炉矿渣粉是以下物质的颗粒混合物：‑相对于粒化高炉矿渣粉的总重量，10重量％至100重量％的d50大于或等于1μm且严格小于5μm的颗粒，‑相对于粒化高炉矿渣粉的总重量，0重量％至90重量％的d50大于或等于5μm且优选小于15μm的颗粒，所述填料是以下物质的颗粒混合物：‑相对于填料的总重量，10重量％至90重量％的d50大于或等于0.05μm且严格小于8μm的颗粒，和‑相对于填料的总重量，10重量％至90重量％的d50大于或等于8μm且严格小于200μm的颗粒。
Binder composition comprising fine filler and fine granulated blast furnace slag powder
Achieving this object benefits from an adhesive composition comprising: a. At least one source of lime having a dry weight of from 1% to 30%; b, granulated blast furnace slag powder with the dry weight of 5%-75%; c. At least one filler having a dry weight of 20% to 90%; d. SO3-in the range of from 0.1% to 5% by dry weight, relative to the total weight of components a, b and c; e. 0.1% to 1% by dry weight, relative to the total weight of components a, b and c, of at least one water reducing agent polymer; f. 0% to 2% by dry weight, relative to the total weight of components a, b and c, of at least one activator different from d; the granulated blast-furnace slag powder is a mixture of particles of 10 to 100 wt%, relative to the total weight of the granulated blast-furnace slag powder, of particles having a d50 of greater than or equal to 1 [mu] m and strictly less than 5 [mu] m, 0 to 90 wt%, relative to the total weight of the granulated blast-furnace slag powder, of particles having a d50 of greater than or equal to 5 [mu] m and preferably less than 15 [mu] m, and 0 to 90 wt%, relative to the total weight of the granulated blast-furnace slag powder, of particles having a d50 of greater than or equal to 1 [mu] m and strictly less than 5 [mu] m. The filler is a mixture of particles of:-10% to 90% by weight, relative to the total weight of the filler, of particles having a d50 greater than or equal to 0.05 [mu] m and strictly less than 8 [mu] m, and-10% to 90% by weight, relative to the total weight of the filler, of particles having a d50 greater than or equal to 8 [mu] m and strictly less than 200 [mu] m.
上述目的的实现得益于一种粘合剂组合物，其包含：a.干重为1％至30％的至少一种石灰源；b.干重为5％至75％的粒化高炉矿渣粉；c.干重为20％至90％的至少一种填料；d.相对于组分a、b和c的总重量，干重为0.1％至5％的SO3‑；e.相对于组分a、b和c的总重量，干重为0.1％至1％的至少一种减水剂聚合物；f.相对于组分a、b和c的总重量，干重为0％至2％的至少一种不同于d的活化剂；所述粒化高炉矿渣粉是以下物质的颗粒混合物：‑相对于粒化高炉矿渣粉的总重量，10重量％至100重量％的d50大于或等于1μm且严格小于5μm的颗粒，‑相对于粒化高炉矿渣粉的总重量，0重量％至90重量％的d50大于或等于5μm且优选小于15μm的颗粒，所述填料是以下物质的颗粒混合物：‑相对于填料的总重量，10重量％至90重量％的d50大于或等于0.05μm且严格小于8μm的颗粒，和‑相对于填料的总重量，10重量％至90重量％的d50大于或等于8μm且严格小于200μm的颗粒。
Binder composition comprising fine filler and fine granulated blast furnace slag powder
包含细填料和细粒化高炉矿渣粉的粘合剂组合物
MILJA ENRICO (author) / CHIASCO ANDREA (author) / FROUIN LAURENT (author) / SEEL MICHAEL (author) / CHAOUCH MOHAMED (author)
2024-04-02
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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