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    • 4. 发明公开
    • 단상의 수경성 바인더, 이의 제조 방법 및 이를 사용하여 제조된 건축 재료
    • 单相液压粘合剂,其生产方法及其生产的结构材料
    • KR1020100040703A
    • 2010-04-20
    • KR1020097027645
    • 2008-07-16
    • 칼스루헤 인스티투트 퓌어 테흐놀로기
    • 베우히르,귄터스템메이어만,페터슈베이커,우베갈베브,크라지미르
    • C04B7/345
    • C04B7/3453C04B28/18C04B2111/00189C04B2111/00198C04B2111/00206Y02P40/148
    • The invention relates to a single-phase hydraulic binder that contains silicon atoms, calcium atoms, oxygen atoms and hydrogen atoms in an arrangement that comprises silicate-structural units having an average degree of cross-linking of at least Qand silanol groups. None or one part of the calcium atoms are replaced by a metal atom M[6]that is coordinated at least six-times with oxygen and/or none or at one part of the silicon atoms are replaced by a metal atom M[4]tetrahedrally coordinated with oxygen. The molar ratio [CaO + (x/2) · (M[6]x+Ox/2)] : [SiO2 + M[4]y+Oy/2] has a value of between 0.75 and 2.75 and the binder has between 3.5% to 20% in weight of water. The invention also relates to a mixture containing said binder. The invention further relates to methods for producing said binder or a mixture containing said binder, by converting calcium and silicate-containing starting material in an initial product that at least partially contains a calcium-hydroxo-silicate, subsequently grinding said calcium-hydroxo-silicate until it forms the single-phase hydraulic binder, and optionally, drying the binder until a water content of between 3.5% and 20% in weight is reached. The invention also relates to a construction material that is produced by binding the binder or a mixture containing said binder with water and subsequently hardening it.
    • 本发明涉及包含硅原子,钙原子,氧原子和氢原子的单相水硬性粘合剂,其结构包括具有平均交联度至少为Q和硅烷醇基团的硅酸盐结构单元。 没有或一部分的钙原子被金属原子M [6]代替,M [6]与氧配位至少六次,和/或没有一个或在硅原子的一部分被金属原子M [4]代替, 与氧四面体配位。 [CaO +(x / 2)·(M [6] x + Ox / 2)]:[SiO2 + M [4] y + Oy / 2]的摩尔比为0.75〜2.75, 在水的重量的3.5%至20%之间。 本发明还涉及含有所述粘合剂的混合物。 本发明还涉及通过在至少部分含有羟基硅酸钙的初始产物中转化含钙和硅酸盐的起始材料来生产所述粘合剂或含有所述粘合剂的混合物的方法,随后研磨所述钙 - 羟基硅酸盐 直到它形成单相水硬性粘合剂,并且任选地干燥粘合剂直到达到重量的3.5%至20%的含水量。 本发明还涉及通过将粘合剂或含有所述粘合剂的混合物与水结合并随后使其硬化而制备的结构材料。
    • 6. 发明公开
    • 급결 및 급경, 고 벨라이트 설포알루미네이트 시멘트 클링커, 이의 응용 및 이의 제조방법
    • 快速定型和硬化高纯度硫酸铝水泥夹克应用及其生产工艺
    • KR1020160124896A
    • 2016-10-28
    • KR1020167026463
    • 2015-01-09
    • 탕산 폴라 베어 빌딩 메터리얼즈 컴퍼니 리미티드장,젠큐
    • 장,젠큐
    • C04B7/345C04B7/00C04B7/32C04B7/43C04B7/48
    • C04B7/3453C04B7/323C04B22/062C04B22/10C04B22/124C04B24/04C04B28/065C04B28/188C04B40/0658C04B2103/12C04B2103/22Y02P40/148Y02W30/94C04B18/141C04B22/143C04B7/006C04B7/43C04B7/48
    • 본발명은급결급경고 벨라이트설포알루미네이트시멘트클링커에관한것으로, 일반적으로급결급경고 벨라이트설포알루미네이트시멘트클링커및 상기클링커의응용및 제조방법에관한것이다. 본발명의클링커는 20 중량% 내지 35 중량%의 CA, 3 중량% 내지 9 중량%의 CAF, 37 중량% 내지 47 중량%의 CS, 0.5 중량% 내지 4.6 중량%의 f-CaO, 및 14 중량% 내지 26.3 중량%의 CaSO를포함한다. 클링커의화학적조성은 12.9 중량% 내지 16.1 중량%의 SiO, 12 중량% 내지 19 중량%의 AlO, 1 중량% 내지 3 중량%의 FeO, 49 중량% 내지 54 중량%의 CaO, 및 12 중량% 내지 18.43 중량%의 SO이다. 상기클링커는, 33 중량% 내지 62 중량%의석회석, 10.5 중량% 내지 28 중량%의비산회, 및 19 중량% 내지 45 중량%의 FGD 석고를포함하는원료(meal)를로터리킬른에서 1300℃℃의온도로하소하여제조된다. 다양한강도등급의급결급경고강도시멘트그룹은 26 중량% 내지 97 중량%의클링커, 3 중량% 내지 19 중량%의경석고, 및 0 중량% 내지 55 중량%의수쇄고로슬래그(granulated blast furnace slag)를혼합및 분쇄하여제조될수 있다.
    • 本发明公开了一种快速硬化的高比率钙硫铝酸钙水泥熟料,其一般涉及快速硬化的高纯度硫酸铝钙水泥熟料以及使用和制造熟料的方法。 本发明的熟料包含20重量%至35重量%的C 4 A 3 S,3重量%至9重量%的C 4 AF,37重量%至47重量%的C 2 S,0.5重量%至4.6重量% 的f-CaO和14〜26.3重量%的CaSO 4。 熟料的化学成分为SiO 2为12.9〜16.1重量%,Al 2 O为12〜19重量%,Fe 2 O 3为1〜3重量%,为49重量%〜54重量% 的CaO和12重量%至18.43重量%的SO 3。 它是通过在旋转窑中在1300℃±50℃的温度下煅烧生产的,包括33%至62%重量的石灰石,10.5%至28%重量的飞灰和19份 %〜45%(重量)的FGD石膏。 可以通过混合和研磨26%至97%的熟料,3%至19%的无水石膏和0%至55%的造粒的高硬度高强度水泥, 高炉渣。
    • 8. 发明公开
    • 단상의 수경성 바인더, 이의 제조 방법 및 이를 사용하여 제조된 건축 재료
    • 单相液压捆扎机,其生产方法及其生产的材料
    • KR1020100040705A
    • 2010-04-20
    • KR1020097027648
    • 2008-07-16
    • 칼스루헤 인스티투트 퓌어 테흐놀로기
    • 보이흘레,귄터스템머만,페터슈바이케,우베가르베프,크라지미르
    • C04B7/345
    • C04B7/3453C04B28/188C04B2111/00215Y02P40/148
    • The invention relates to a single-phase amorphous hydraulic binder that contains silicon atoms, calcium atoms and oxygen atoms in an arrangement that comprises silicate-structural units having an average degree of cross-linking of at least Q. None or one part of the calcium atoms are replaced by a metal atom M[6]that is coordinated at least six-times with oxygen and/or none or at most 45 atom % of the silicon atoms are replaced by a metal atom M[4]that is tetrahedrally coordinated with oxygen. The molar ratio [CaO + (x/2) · (M[6]O)] : [SiO+ M[4]O] has a value of between 0.2 and 1.5 and the binder has less than 3.5% in weight of water. The invention also relates to a mixture containing said binder. The invention further relates to a method for producing said binder or a mixture containing said binder by reaction grinding a starting material that contains silicate structural units having a degree of cross-linking of Qto Q, with a solid silicate raw material having a degree of cross-linking of the silicate structural units of Qto Qand optionally, drying the single-phase hydraulic binder until a water content of less than 3.5% in weight is reached. The invention also relates to a construction material that is produced by binding the binder or a mixture containing said binder with water and subsequently hardening it.
    • 本发明涉及包含硅原子,钙原子和氧原子的单相无定形水硬性粘合剂,其结构包括平均交联度至少为Q的硅酸盐结构单元。钙或钙的一部分 原子由与氧配位至少六次的金属原子M [6]代替,和/或没有或至多45原子%的硅原子被金属原子M [4]代替,金属原子M [4]与四 氧。 摩尔比[CaO +(x / 2)·(M [6] O)]:[SiO + M [4] O]的值为0.2〜1.5,粘合剂的重量比小于3.5%。 本发明还涉及含有所述粘合剂的混合物。 本发明还涉及通过反应研磨含有QtoQ交联度的硅酸盐结构单元的原料与具有交叉度的固体硅酸盐原料的方法,制造所述粘合剂或含有所述粘合剂的混合物的方法 连接Qto Qand的硅酸盐结构单元,任选地,干燥单相水硬性粘合剂直到达到小于3.5重量%的含水量。 本发明还涉及通过将粘合剂或含有所述粘合剂的混合物与水结合并随后使其硬化而制备的结构材料。