CN111995283A - 一种早强高效无碱速凝剂的制备方法 - Google Patents
一种早强高效无碱速凝剂的制备方法 Download PDFInfo
- Publication number
- CN111995283A CN111995283A CN202010727783.9A CN202010727783A CN111995283A CN 111995283 A CN111995283 A CN 111995283A CN 202010727783 A CN202010727783 A CN 202010727783A CN 111995283 A CN111995283 A CN 111995283A
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- CN
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- parts
- early
- fluosilicic acid
- strength high
- preparation
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Classifications
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/0028—Aspects relating to the mixing step of the mortar preparation
- C04B40/0039—Premixtures of ingredients
- C04B40/0046—Premixtures of ingredients characterised by their processing, e.g. sequence of mixing the ingredients when preparing the premixtures
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/10—Accelerators; Activators
- C04B2103/12—Set accelerators
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010727783.9A CN111995283A (zh) | 2020-07-23 | 2020-07-23 | 一种早强高效无碱速凝剂的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010727783.9A CN111995283A (zh) | 2020-07-23 | 2020-07-23 | 一种早强高效无碱速凝剂的制备方法 |
Publications (1)
Publication Number | Publication Date |
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CN111995283A true CN111995283A (zh) | 2020-11-27 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202010727783.9A Pending CN111995283A (zh) | 2020-07-23 | 2020-07-23 | 一种早强高效无碱速凝剂的制备方法 |
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CN (1) | CN111995283A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115893897A (zh) * | 2022-12-13 | 2023-04-04 | 贵州石博士科技股份有限公司 | 一种低成本高效液体无碱速凝剂及其制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105000820A (zh) * | 2015-06-25 | 2015-10-28 | 北京铁科首钢轨道技术股份有限公司 | 一种液体无碱无氯速凝剂及其制备方法 |
CN109574532A (zh) * | 2019-01-30 | 2019-04-05 | 山西佳维新材料股份有限公司 | 一种高适应性液态无碱速凝剂及其常温制备方法 |
-
2020
- 2020-07-23 CN CN202010727783.9A patent/CN111995283A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105000820A (zh) * | 2015-06-25 | 2015-10-28 | 北京铁科首钢轨道技术股份有限公司 | 一种液体无碱无氯速凝剂及其制备方法 |
CN109574532A (zh) * | 2019-01-30 | 2019-04-05 | 山西佳维新材料股份有限公司 | 一种高适应性液态无碱速凝剂及其常温制备方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115893897A (zh) * | 2022-12-13 | 2023-04-04 | 贵州石博士科技股份有限公司 | 一种低成本高效液体无碱速凝剂及其制备方法 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 550001 No.7, Gaoyue street, shawen ecological science and Technology Industrial Park, Guiyang National High tech Industrial Development Zone, Guiyang City, Guizhou Province Applicant after: Guizhou shiboshi Technology Co.,Ltd. Address before: 550001 room b627, venture building, Jinyang science and Technology Industrial Park, Guiyang National High tech Industrial Development Zone, Guiyang City, Guizhou Province Applicant before: GUIZHOU DR.SHI TECHNOLOGY Ltd. |
|
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Chen Jie Inventor after: Gao Zonghong Inventor after: Fang Shichang Inventor after: Tian Yingbing Inventor before: Chen Jie Inventor before: Gao Jiahong Inventor before: Fang Shichang Inventor before: Tian Yingbing |
|
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201127 |