CN104529231A - Concrete pumping agent with stable performances - Google Patents
Concrete pumping agent with stable performances Download PDFInfo
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- CN104529231A CN104529231A CN201410700767.5A CN201410700767A CN104529231A CN 104529231 A CN104529231 A CN 104529231A CN 201410700767 A CN201410700767 A CN 201410700767A CN 104529231 A CN104529231 A CN 104529231A
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- concrete pumping
- pumping agent
- stable
- stable performances
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Abstract
A concrete pumping agent with stable performances is prepared from the following raw materials, by weight, 6-9 parts of triethanolamine, 5-7 parts of urea, 4-9 parts of bentonite, 1-4 parts of ultrafine fly ash, 6-9 parts of polyacrylamide, 4-9 parts of an acrylic copolymer, 5-10 parts of hydroxypropyl methylcellulose, 3-8 parts of re-dispersible latex powder, 5-7 parts of chrome oxide, 6-11 parts of phenyl salicylate, 4-10 parts of polyoxyethylene alcohol ether, 2-6 parts of sodium methyl silicate, 1-5 parts of triterpenoid saponin, 2-5 parts of monoethanolamine, 2-8 parts of sodium lauryl sulfate, 6-10 parts of p-hydroxy N-methylcyclohexylamine and 1-5 parts of a polycarboxylate water reducer. The concrete pumping agent with stable performances has the advantages of stable chemical properties, very good safety, low temperature resistance, strong applicability to cement, and wide range.
Description
Technical field
The present invention relates to a kind of concrete pump-feed agent of stable performance.
Background technology
As everyone knows, pump concrete must be soaked pump truck and pipeline and be lubricated before pumping, by the friction resistance of pipeline during to reduce concrete pumping, ensures that pumping is carried out smoothly.Concrete pump-feed agent can improve the mobility of mixture greatly, and the long period can keep mixture mobility, and concrete can be made after excess pressure conveying still to keep good workability, not bleeding of not emanating.Pumping agent water reducing ability on market is general, and difficulty of construction is large, wastes resource.
Summary of the invention
For the deficiencies in the prior art, the technical problem to be solved in the present invention is, provides a kind of concrete pump-feed agent of stable performance, stable chemical nature, has good security, lower temperature resistance, and simultaneously strong to the suitability of cement, scope is wide.
For solving the deficiencies in the prior art, the technical scheme that the present invention takes is: a kind of concrete pump-feed agent of stable performance, is made up of the raw material of following parts by weight:
Trolamine 6-9 part, urea 5-7 part, wilkinite 4-9 part, superfined flyash 1-4 part, polyacrylamide 6-9 part, acrylic acid copolymers 4-9 part, Vltra tears 5-10 part, redispersable latex powder 3-8 part, chromic oxide 5-7 part, salol 6-11 part, polyoxyethylene aliphatic alcohol ether 4-10 part, sodium methyl silicate 2-6 part, triterpenoid saponin 1-5 part, Monoethanolamine MEA BASF 2-5 part, sodium laurylsulfate 2-8 part, to Hydroxy N-Methyl hexahydroaniline 6-10 part, polycarboxylate water-reducer 1-5 part.
The invention has the beneficial effects as follows, the concrete pump-feed agent of stable performance of the present invention, stable chemical nature, have good security, lower temperature resistance, simultaneously strong to the suitability of cement, scope is wide.
Embodiment
embodiment 1
A concrete pump-feed agent for stable performance, be made up of the raw material of following parts by weight:
Trolamine 6 parts, 5 parts, urea, wilkinite 4 parts, superfined flyash 1 part, polyacrylamide 6 parts, acrylic acid copolymers 4 parts, Vltra tears 5 parts, redispersable latex powder 3 parts, 5 parts, chromic oxide, salol 6 parts, polyoxyethylene aliphatic alcohol ether 4 parts, sodium methyl silicate 2 parts, triterpenoid saponin 1 part, Monoethanolamine MEA BASF 2 parts, sodium laurylsulfate 2-8 part, to Hydroxy N-Methyl hexahydroaniline 6 parts, polycarboxylate water-reducer 1 part.
embodiment 2
A concrete pump-feed agent for stable performance, be made up of the raw material of following parts by weight:
Trolamine 9 parts, 7 parts, urea, wilkinite 9 parts, superfined flyash 4 parts, polyacrylamide 9 parts, acrylic acid copolymers 9 parts, Vltra tears 10 parts, redispersable latex powder 8 parts, 7 parts, chromic oxide, salol 11 parts, polyoxyethylene aliphatic alcohol ether 10 parts, sodium methyl silicate 6 parts, triterpenoid saponin 5 parts, Monoethanolamine MEA BASF 5 parts, sodium laurylsulfate 8 parts, to Hydroxy N-Methyl hexahydroaniline 10 parts, polycarboxylate water-reducer 5 parts.
Claims (1)
1. a concrete pump-feed agent for stable performance, is characterized in that: be made up of the raw material of following parts by weight:
Trolamine 6-9 part, urea 5-7 part, wilkinite 4-9 part, superfined flyash 1-4 part, polyacrylamide 6-9 part, acrylic acid copolymers 4-9 part, Vltra tears 5-10 part, redispersable latex powder 3-8 part, chromic oxide 5-7 part, salol 6-11 part, polyoxyethylene aliphatic alcohol ether 4-10 part, sodium methyl silicate 2-6 part, triterpenoid saponin 1-5 part, Monoethanolamine MEA BASF 2-5 part, sodium laurylsulfate 2-8 part, to Hydroxy N-Methyl hexahydroaniline 6-10 part, polycarboxylate water-reducer 1-5 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410700767.5A CN104529231A (en) | 2014-11-28 | 2014-11-28 | Concrete pumping agent with stable performances |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410700767.5A CN104529231A (en) | 2014-11-28 | 2014-11-28 | Concrete pumping agent with stable performances |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104529231A true CN104529231A (en) | 2015-04-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410700767.5A Pending CN104529231A (en) | 2014-11-28 | 2014-11-28 | Concrete pumping agent with stable performances |
Country Status (1)
| Country | Link |
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| CN (1) | CN104529231A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104926176A (en) * | 2015-06-05 | 2015-09-23 | 陕西友邦新材料科技有限公司 | Reinforcing composition for pumping aid, reinforcing pumping aid as well as preparation method and application thereof |
| CN105271899A (en) * | 2015-09-24 | 2016-01-27 | 界首市三宝博达建材有限公司 | Nano-alumina enhanced concrete pumping agent |
| CN105293984A (en) * | 2015-10-16 | 2016-02-03 | 江苏名和集团有限公司 | Additive special for cast-in-place concrete pile |
| CN106007461A (en) * | 2016-05-30 | 2016-10-12 | 江苏名和集团有限公司 | High performance concrete pumping aid |
| CN107698188A (en) * | 2017-11-13 | 2018-02-16 | 刘国良 | A kind of concrete enhancing pumping admixture |
| CN109735386A (en) * | 2019-01-30 | 2019-05-10 | 重庆富典建筑工业化制品有限公司 | A kind of lubricant for pipeline of concrete pump |
-
2014
- 2014-11-28 CN CN201410700767.5A patent/CN104529231A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104926176A (en) * | 2015-06-05 | 2015-09-23 | 陕西友邦新材料科技有限公司 | Reinforcing composition for pumping aid, reinforcing pumping aid as well as preparation method and application thereof |
| CN104926176B (en) * | 2015-06-05 | 2017-08-08 | 陕西友邦新材料科技有限公司 | Enhancing composition, enhancing pumping admixture for pumping admixture and its preparation method and application |
| CN105271899A (en) * | 2015-09-24 | 2016-01-27 | 界首市三宝博达建材有限公司 | Nano-alumina enhanced concrete pumping agent |
| CN105293984A (en) * | 2015-10-16 | 2016-02-03 | 江苏名和集团有限公司 | Additive special for cast-in-place concrete pile |
| CN106007461A (en) * | 2016-05-30 | 2016-10-12 | 江苏名和集团有限公司 | High performance concrete pumping aid |
| CN107698188A (en) * | 2017-11-13 | 2018-02-16 | 刘国良 | A kind of concrete enhancing pumping admixture |
| CN107698188B (en) * | 2017-11-13 | 2020-10-27 | 佛山市南海区沥建混凝土有限公司 | Reinforced pumping agent for concrete |
| CN109735386A (en) * | 2019-01-30 | 2019-05-10 | 重庆富典建筑工业化制品有限公司 | A kind of lubricant for pipeline of concrete pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150422 |
|
| WD01 | Invention patent application deemed withdrawn after publication |