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Adhesive composition comprising pozzolanic material and fine filler
The present invention relates to an adhesive composition comprising: a. Portland cement, lime or a mixture thereof with a dry weight of 1% to 30%; b, granulated blast furnace slag powder with the dry weight of 1%-40%; c. At least one pozzolanic material having a dry weight of 20% to 50%; d. At least one filler having a dry weight of 20% to 65%; e. 0.5% to 10% by dry weight, relative to the total weight of components a, b, c and d, of at least one activator; f. At least one water reducing agent polymer with a dry weight of 0.05% to 1.5% relative to the total weight of components a, b, c and d; 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.
本发明涉及一种粘合剂组合物，其包含：a.干重为1％至30％的硅酸盐水泥、石灰或其混合物；b.干重为1％至40％的粒化高炉矿渣粉；c.干重为20％至50％的至少一种火山灰材料；d.干重为20％至65％的至少一种填料；e.相对于组分a、b、c和d的总重量，干重为0.5％至10％的至少一种活化剂；f.相对于组分a、b、c和d的总重量，干重为0.05％至1.5％的至少一种减水剂聚合物；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。
Adhesive composition comprising pozzolanic material and fine filler
The present invention relates to an adhesive composition comprising: a. Portland cement, lime or a mixture thereof with a dry weight of 1% to 30%; b, granulated blast furnace slag powder with the dry weight of 1%-40%; c. At least one pozzolanic material having a dry weight of 20% to 50%; d. At least one filler having a dry weight of 20% to 65%; e. 0.5% to 10% by dry weight, relative to the total weight of components a, b, c and d, of at least one activator; f. At least one water reducing agent polymer with a dry weight of 0.05% to 1.5% relative to the total weight of components a, b, c and d; 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.
本发明涉及一种粘合剂组合物，其包含：a.干重为1％至30％的硅酸盐水泥、石灰或其混合物；b.干重为1％至40％的粒化高炉矿渣粉；c.干重为20％至50％的至少一种火山灰材料；d.干重为20％至65％的至少一种填料；e.相对于组分a、b、c和d的总重量，干重为0.5％至10％的至少一种活化剂；f.相对于组分a、b、c和d的总重量，干重为0.05％至1.5％的至少一种减水剂聚合物；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。
Adhesive composition comprising pozzolanic material and fine filler
包含火山灰材料和细填料的粘合剂组合物
FROUIN LAURENT (author) / ALFANI ROBERTA (author) / GUSARENKO TATIANA (author) / WATZ THOMAS (author) / CHAOUCH MOHAMED (author) / SEEL MICHAEL (author)
2023-12-22
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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