KR20020094258A - 콘크리트용 환경부하저감형 내한제의 제조방법 - Google Patents
콘크리트용 환경부하저감형 내한제의 제조방법 Download PDFInfo
- Publication number
- KR20020094258A KR20020094258A KR1020010031871A KR20010031871A KR20020094258A KR 20020094258 A KR20020094258 A KR 20020094258A KR 1020010031871 A KR1020010031871 A KR 1020010031871A KR 20010031871 A KR20010031871 A KR 20010031871A KR 20020094258 A KR20020094258 A KR 20020094258A
- Authority
- KR
- South Korea
- Prior art keywords
- agent
- cold
- concrete
- antifreeze
- resistant
- 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.)
- Granted
Links
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
- C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators or shrinkage compensating agents
- C04B22/08—Acids or salts thereof
-
- 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
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
-
- 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
- C04B2103/30—Water reducers, plasticisers, air-entrainers, flow improvers
- C04B2103/306—Fluidisers with reduced air-entraning effect
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Civil Engineering (AREA)
- Inorganic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Description
첨가재료 | 폐부동액 | 물 | 분말상 내한제 | 유동화제 |
혼합비율 | 1 | 1.5 | 1 | 0.26 |
Claims (4)
- 분말상의 내한제를 폐부동액 및 물에 용해한 후, 유동화제 일정량을 첨가한 후, 일정시간 동안 혼합하여 제조하는 것을 특징으로 하는 콘크리트용 환경부하저감형 내한제의 제조방법.
- 제 1 항에 있어서 상기 내한제는 아질산염인 것을 특징으로 하는 콘크리트용 환경부하저감형 내한제의 제조방법.
- 제 1 항에 있어서 상기 유동화제는 멜라민계 물질로 이루어진 것을 특징으로 하는 콘크리트용 환경부하저감형 내한제의 제조방법.
- 제 1 항에 있어서 상기 폐부동액 : 상기 물 : 상기 내한제 : 상기 유동화제의 혼합비가 1 : 1~2 : 0.5~1.5 : 0.1~0.5인 것을 특징으로 하는 콘크리트용 환경부하저감형 내한제의 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0031871A KR100426018B1 (ko) | 2001-06-08 | 2001-06-08 | 콘크리트용 환경부하저감형 내한제의 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0031871A KR100426018B1 (ko) | 2001-06-08 | 2001-06-08 | 콘크리트용 환경부하저감형 내한제의 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020094258A true KR20020094258A (ko) | 2002-12-18 |
KR100426018B1 KR100426018B1 (ko) | 2004-04-03 |
Family
ID=27708159
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2001-0031871A Expired - Fee Related KR100426018B1 (ko) | 2001-06-08 | 2001-06-08 | 콘크리트용 환경부하저감형 내한제의 제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100426018B1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008150039A1 (en) * | 2007-06-08 | 2008-12-11 | Eugene Co., Ltd. | Eco-friendly cold resistance substance composite with strength nature for concrete |
CN103496906A (zh) * | 2013-09-29 | 2014-01-08 | 张家港市山牧新材料技术开发有限公司 | 一种复合型防冻混凝土及其制备方法 |
CN113636780A (zh) * | 2021-08-16 | 2021-11-12 | 山东高速集团有限公司创新研究院 | 一种混凝土防冻剂及其制备方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6418951A (en) * | 1987-07-11 | 1989-01-23 | Shimizu Construction Co Ltd | Light-weight aggregate concrete |
US5296028A (en) * | 1993-05-11 | 1994-03-22 | The United States Of America As Represented By The Secretary Of The Army | Antifreeze admixture for concrete |
-
2001
- 2001-06-08 KR KR10-2001-0031871A patent/KR100426018B1/ko not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008150039A1 (en) * | 2007-06-08 | 2008-12-11 | Eugene Co., Ltd. | Eco-friendly cold resistance substance composite with strength nature for concrete |
KR101360262B1 (ko) * | 2007-06-08 | 2014-02-12 | 이형근 | 조강성이 포함된 콘크리트 방동제 조성물 |
CN103496906A (zh) * | 2013-09-29 | 2014-01-08 | 张家港市山牧新材料技术开发有限公司 | 一种复合型防冻混凝土及其制备方法 |
CN103496906B (zh) * | 2013-09-29 | 2016-02-03 | 张家港市山牧新材料技术开发有限公司 | 一种复合型防冻混凝土及其制备方法 |
CN113636780A (zh) * | 2021-08-16 | 2021-11-12 | 山东高速集团有限公司创新研究院 | 一种混凝土防冻剂及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
KR100426018B1 (ko) | 2004-04-03 |
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