CN106587710A - 一种混凝土防冻剂 - Google Patents
一种混凝土防冻剂 Download PDFInfo
- Publication number
- CN106587710A CN106587710A CN201611189310.8A CN201611189310A CN106587710A CN 106587710 A CN106587710 A CN 106587710A CN 201611189310 A CN201611189310 A CN 201611189310A CN 106587710 A CN106587710 A CN 106587710A
- Authority
- CN
- China
- Prior art keywords
- concrete
- component
- antifreezer
- concrete antifreezer
- calcium
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- 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
-
- 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
- C04B2103/60—Agents for protection against chemical, physical or biological attack
- C04B2103/601—Agents for increasing frost resistance
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201611189310.8A CN106587710A (zh) | 2016-12-21 | 2016-12-21 | 一种混凝土防冻剂 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611189310.8A CN106587710A (zh) | 2016-12-21 | 2016-12-21 | 一种混凝土防冻剂 |
Publications (1)
Publication Number | Publication Date |
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CN106587710A true CN106587710A (zh) | 2017-04-26 |
Family
ID=58600012
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201611189310.8A Pending CN106587710A (zh) | 2016-12-21 | 2016-12-21 | 一种混凝土防冻剂 |
Country Status (1)
Country | Link |
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CN (1) | CN106587710A (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108164179A (zh) * | 2017-11-24 | 2018-06-15 | 中国铁道科学研究院铁道建筑研究所 | 一种适用于超低温环境的水泥混凝土防冻剂 |
CN109704620A (zh) * | 2019-02-15 | 2019-05-03 | 华电西藏能源有限公司大古水电分公司 | 适用于寒冷干燥环境的混凝土掺和料及其制备方法和应用 |
CN110130382A (zh) * | 2019-03-14 | 2019-08-16 | 广东水利电力职业技术学院 | 一种沉井井壁的制作方法 |
CN112479621A (zh) * | 2020-12-16 | 2021-03-12 | 湖南加美乐素新材料股份有限公司 | 一种防冻引气型无碱液体速凝剂及其制备方法 |
CN113831045A (zh) * | 2021-08-24 | 2021-12-24 | 中冶武汉冶金建筑研究院有限公司 | 一种低温水泥基材料强度诱导剂 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5346550A (en) * | 1992-02-05 | 1994-09-13 | Halliburton Company | Low temperature well cementing compositions and methods |
CN102295423A (zh) * | 2011-06-14 | 2011-12-28 | 邯郸君强矿山科技有限公司 | 减水早强抗冻剂 |
CN103739228A (zh) * | 2014-01-07 | 2014-04-23 | 苏州市兴邦化学建材有限公司 | 混凝土防冻剂 |
-
2016
- 2016-12-21 CN CN201611189310.8A patent/CN106587710A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5346550A (en) * | 1992-02-05 | 1994-09-13 | Halliburton Company | Low temperature well cementing compositions and methods |
CN102295423A (zh) * | 2011-06-14 | 2011-12-28 | 邯郸君强矿山科技有限公司 | 减水早强抗冻剂 |
CN103739228A (zh) * | 2014-01-07 | 2014-04-23 | 苏州市兴邦化学建材有限公司 | 混凝土防冻剂 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108164179A (zh) * | 2017-11-24 | 2018-06-15 | 中国铁道科学研究院铁道建筑研究所 | 一种适用于超低温环境的水泥混凝土防冻剂 |
CN109704620A (zh) * | 2019-02-15 | 2019-05-03 | 华电西藏能源有限公司大古水电分公司 | 适用于寒冷干燥环境的混凝土掺和料及其制备方法和应用 |
CN110130382A (zh) * | 2019-03-14 | 2019-08-16 | 广东水利电力职业技术学院 | 一种沉井井壁的制作方法 |
CN112479621A (zh) * | 2020-12-16 | 2021-03-12 | 湖南加美乐素新材料股份有限公司 | 一种防冻引气型无碱液体速凝剂及其制备方法 |
CN113831045A (zh) * | 2021-08-24 | 2021-12-24 | 中冶武汉冶金建筑研究院有限公司 | 一种低温水泥基材料强度诱导剂 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: No. 2, Da Liu Shu Road, Haidian District, Beijing Applicant after: CARS RAILWAY ENGINEERING Research Institute Address before: No. 2, Da Liu Shu Road, Haidian District, Beijing Applicant before: CHINA ACADEMY OF RAILWAY SCIENCES RAILWAY ENGINEERING Research Institute |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190628 Address after: No. 2, Da Liu Shu Road, Haidian District, Beijing Applicant after: CARS RAILWAY ENGINEERING Research Institute Applicant after: Beijing Tiefeng Construction Engineering Technology Co.,Ltd. Address before: No. 2, Da Liu Shu Road, Haidian District, Beijing Applicant before: CARS RAILWAY ENGINEERING Research Institute |
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SE01 | Entry into force of request for substantive examination | ||
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WD01 | Invention patent application deemed withdrawn after publication | ||
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Application publication date: 20170426 |