CN108064261A - A kind of floor heating pipeline cleaning solution - Google Patents
A kind of floor heating pipeline cleaning solution Download PDFInfo
- Publication number
- CN108064261A CN108064261A CN201780002669.6A CN201780002669A CN108064261A CN 108064261 A CN108064261 A CN 108064261A CN 201780002669 A CN201780002669 A CN 201780002669A CN 108064261 A CN108064261 A CN 108064261A
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- cleaning solution
- floor heating
- heating pipeline
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/83—Mixtures of non-ionic with anionic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2075—Carboxylic acids-salts thereof
- C11D3/2086—Hydroxy carboxylic acids-salts thereof
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/22—Carbohydrates or derivatives thereof
- C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
- C11D3/225—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin etherified, e.g. CMC
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/36—Organic compounds containing phosphorus
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/37—Polymers
- C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
- C11D3/3765—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions in liquid compositions
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/38—Products with no well-defined composition, e.g. natural products
- C11D3/386—Preparations containing enzymes, e.g. protease or amylase
- C11D3/38618—Protease or amylase in liquid compositions only
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/008—Polymeric surface-active agents
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
- C11D1/146—Sulfuric acid esters
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/72—Ethers of polyoxyalkylene glycols
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Molecular Biology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Detergent Compositions (AREA)
Abstract
The invention discloses a kind of floor heating pipeline cleaning solution, the cleaning solution is mixed with the parts by weight of following components：50 100 parts of 58 parts of hydroxypropyl guar gum, 15 parts of antibacterial cellulose, 23 parts of soybean lecithin, 7 10 parts of sodium lignin sulfonate, 5 17 parts of hydroxyacetic acid, 5 10 parts of emulsifier, 36 parts of activating agent, 8 18 parts of methenamine, 9 15 parts of alkyl sulfate sodium, 25 parts of sodium citrate, 10 20 parts of organic acid, 14 17 parts of poly, 25 parts of ethoxylated dodecyl alcohol, 8 15 parts of hydroxy ethylene diphosphonic acid, 12 parts of auxiliary agent, 15 parts of protease and water.By the above-mentioned means, the present invention can to floor heating pipeline carry out on-line cleaning, the biological clay being attached on tube wall and impurity, bacterium can be rapidly removed, will not corrosion pipeline, it is raw materials used nontoxic and pollution-free.
Description
Technical field
The invention belongs to environmental technology field, more particularly to a kind of floor heating pipeline cleaning solution.
Background technology
Ponding all the year round in floor heating pipe has microorganism in water, can generate substantial amounts of biological clay under certain conditions, cover
In floor heating inside pipe wall, temperature change occurs for floor heating, and exactly this biological clay is covered in caused by tube wall inner wall.It also survives simultaneously
Substantial amounts of bacterium, to the health of user also results in harm.
Floor heating service life is more than that two Heating Periods just need to carry out periodic maintenance and maintenance, because floor heating pipe is after use
Biological clay and impurity, the generation of bacterium are just had, to ensure the cleaning of floor heating inside pipe wall, extends the service life of floor heating pipe,
So the periodic maintenance and maintenance of ground heating pipe system are inevitable.
Biological clay in floor heating pipe is excessive, causes local stoppages to floor heating pipe, is continuing with will result in pipe
It blocks.Ground is only destroyed, removing or replace ground heating pipe system can solve, and serious property loss and life are caused to you
It is inconvenient.
The content of the invention
The invention mainly solves the technical problem of providing a kind of floor heating pipeline cleaning solutions, and floor heating pipeline can be carried out
Line clean, the biological clay being attached on tube wall and impurity, bacterium can be rapidly removed, will not corrosion pipeline, raw materials used nothing
Poison is pollution-free.
In order to solve the above technical problems, one aspect of the present invention is：A kind of floor heating pipeline cleaning solution is provided,
The cleaning solution is mixed with the parts by weight of following components：It is 5-8 parts of hydroxypropyl guar gum, 1-5 parts of antibacterial cellulose, big
2-3 parts of beans lecithin, 7-10 parts of sodium lignin sulfonate, 5-17 parts of hydroxyacetic acid, 5-10 parts of emulsifier, 3-6 parts of activating agent, Wu Luo
8-18 parts of tropine, 9-15 parts of alkyl sulfate sodium, 2-5 parts of sodium citrate, 10-20 parts of organic acid, 14-17 parts of poly, the moon
50-100 parts of 2-5 parts of cinnamic alcohol polyoxyethylene ether, 8-15 parts of hydroxy ethylene diphosphonic acid, 1-2 parts of auxiliary agent, 1-5 parts of protease and water.
It further says, the cleaning solution is mixed with the parts by weight of following components：7 parts of hydroxypropyl guar gum,
4 parts of antibacterial cellulose, 2 parts of soybean lecithin, 8 parts of sodium lignin sulfonate, 10 parts of hydroxyacetic acid, 7 parts of emulsifier, 5 parts of activating agent,
10 parts of methenamine, 12 parts of alkyl sulfate sodium, 3 parts of sodium citrate, 15 parts of organic acid, 16 parts of poly, laruyl alcohol polyoxy
70 parts of 4 parts of vinethene, 10 parts of hydroxy ethylene diphosphonic acid, 2 parts of auxiliary agent, 1 part of protease and water.
It further says, the activating agent includes vegetable oil acid, neopelex and fatty alcohol polyoxyethylene ether.
It further says, the emulsifier is polyoxylethylene abietate.
It further says, the auxiliary agent is sodium tripolyphosphate.
It further says, the protease is microbial protease.
A kind of preparation method of floor heating pipeline cleaning solution, carries out according to the following steps：
Step 1：It adds water in a mixing bowl, under the mixing speed of 8-10r/min, sequentially adds in parts by weight big
Beans lecithin, sodium lignin sulfonate, hydroxyacetic acid, emulsifier, methenamine, alkyl sulfate sodium, sodium citrate, organic acid,
Poly, ethoxylated dodecyl alcohol and hydroxy ethylene diphosphonic acid make it be sufficiently mixed uniformly, stand 20-30min, obtain
To mixture A；
Step 2：Continue to be proportionally added into hydroxypropyl guar gum, activating agent and antibacterial cellulose in said mixture A,
At a temperature of 30-40 DEG C, 10-15min is stirred with the mixing speed of 8-10r/min, after fully it is melt-blended uniformly after, stand
20-30min obtains mixture B；
Step 3：Continue to be proportionally added into protease and auxiliary agent in said mixture B, with the stirring speed of 8-10r/min
Degree stirring 20-25min, after mixing, you can.
The beneficial effects of the invention are as follows：The floor heating pipeline cleaning solution of the present invention can effectively remove the life being attached on tube wall
Object foundry loam and impurity, bacterium, will not corrosion pipeline, it is securely and reliably, raw materials used nontoxic and pollution-free, and its preparation method operate
Simply.
Specific embodiment
Presently preferred embodiments of the present invention is described in detail below so that advantages and features of the invention can be easier to by
It will be appreciated by those skilled in the art that so as to make a clearer definition of the protection scope of the present invention.
Embodiment 1：A kind of floor heating pipeline cleaning solution, the cleaning solution are mixed with the parts by weight of following components：
5 parts of hydroxypropyl guar gum, 1 part of antibacterial cellulose, 2 parts of soybean lecithin, 7 parts of sodium lignin sulfonate, 5 parts of hydroxyacetic acid, emulsification
5 parts of agent, 3 parts of activating agent, 8 parts of methenamine, 9 parts of alkyl sulfate sodium, 2 parts of sodium citrate, 10 parts of organic acid, poly 14
Part, 2 parts of ethoxylated dodecyl alcohol, 8 parts of hydroxy ethylene diphosphonic acid, 1 part of auxiliary agent, 1 part of protease and 50 parts of water.
The activating agent includes vegetable oil acid, neopelex and fatty alcohol polyoxyethylene ether.
The emulsifier is polyoxylethylene abietate.
The auxiliary agent is sodium tripolyphosphate.
The protease is microbial protease.
Embodiment 2：A kind of floor heating pipeline cleaning solution, remaining is same as Example 1, institute the difference is that：The cleaning
Liquid is mixed with the parts by weight of following components：8 parts of hydroxypropyl guar gum, 5 parts of antibacterial cellulose, 3 parts of soybean lecithin,
10 parts of sodium lignin sulfonate, 17 parts of hydroxyacetic acid, 10 parts of emulsifier, 6 parts of activating agent, 18 parts of methenamine, alkyl sulfate sodium
15 parts, 5 parts of sodium citrate, 20 parts of organic acid, 17 parts of poly, 5 parts of ethoxylated dodecyl alcohol, hydroxy ethylene diphosphonic acid
100 parts of 15 parts, 2 parts of auxiliary agent, 5 parts of protease and water.
Embodiment 3：A kind of floor heating pipeline cleaning solution, remaining is same as Example 1, institute the difference is that：The cleaning
Liquid is mixed with the parts by weight of following components：7 parts of hydroxypropyl guar gum, 4 parts of antibacterial cellulose, 2 parts of soybean lecithin,
8 parts of sodium lignin sulfonate, 10 parts of hydroxyacetic acid, 7 parts of emulsifier, 5 parts of activating agent, 10 parts of methenamine, alkyl sulfate sodium 12
Part, 3 parts of sodium citrate, 15 parts of organic acid, 16 parts of poly, 4 parts of ethoxylated dodecyl alcohol, hydroxy ethylene diphosphonic acid 10
Part, 2 parts of auxiliary agent, 1 part of protease and 70 parts of water.
The preparation method of embodiment 1- embodiments 3, carries out according to the following steps：
Step 1：It adds water in a mixing bowl, under the mixing speed of 8-10r/min, sequentially adds in parts by weight big
Beans lecithin, sodium lignin sulfonate, hydroxyacetic acid, emulsifier, methenamine, alkyl sulfate sodium, sodium citrate, organic acid,
Poly, ethoxylated dodecyl alcohol and hydroxy ethylene diphosphonic acid make it be sufficiently mixed uniformly, stand 20-30min, obtain
To mixture A；
Step 2：Continue to be proportionally added into hydroxypropyl guar gum, activating agent and antibacterial cellulose in said mixture A,
At a temperature of 30-40 DEG C, 10-15min is stirred with the mixing speed of 8-10r/min, after fully it is melt-blended uniformly after, stand
20-30min obtains mixture B；
Step 3：Continue to be proportionally added into protease and auxiliary agent in said mixture B, with the stirring speed of 8-10r/min
Degree stirring 20-25min, after mixing, you can.
The operation principle of the present invention is as follows：The floor heating pipeline cleaning solution of the present invention, which can be removed effectively, to be attached on tube wall
Biological clay and impurity, bacterium, will not corrosion pipeline, it is securely and reliably, raw materials used nontoxic and pollution-free, and its preparation method grasp
Make simple.
The foregoing is merely the embodiment of the present invention, are not intended to limit the scope of the invention, every to utilize this hair
The equivalent structure transformation that bright specification is made directly or indirectly is used in other related technical areas, is similarly included in
In the scope of patent protection of the present invention.
Claims (7)
1. a kind of floor heating pipeline cleaning solution, it is characterised in that：The cleaning solution is mixed with the parts by weight of following components：
5-8 parts of hydroxypropyl guar gum, 1-5 parts of antibacterial cellulose, 2-3 parts of soybean lecithin, 7-10 parts of sodium lignin sulfonate, hydroxyacetic acid
5-17 parts, 5-10 parts of emulsifier, 3-6 parts of activating agent, 8-18 parts of methenamine, 9-15 parts of alkyl sulfate sodium, sodium citrate 2-5
Part, 10-20 parts of organic acid, 14-17 parts of poly, 2-5 parts of ethoxylated dodecyl alcohol, hydroxy ethylene diphosphonic acid 8-15
Part, 1-2 parts of auxiliary agent, 1-5 parts of protease and 50-100 parts of water.
2. a kind of floor heating pipeline cleaning solution according to claim 1, it is characterised in that：The cleaning solution is with following components
Parts by weight mix：7 parts of hydroxypropyl guar gum, 4 parts of antibacterial cellulose, 2 parts of soybean lecithin, sodium lignin sulfonate 8
Part, 10 parts of hydroxyacetic acid, 7 parts of emulsifier, 5 parts of activating agent, 10 parts of methenamine, 12 parts of alkyl sulfate sodium, sodium citrate 3
Part, 15 parts of organic acid, 16 parts of poly, 4 parts of ethoxylated dodecyl alcohol, 10 parts of hydroxy ethylene diphosphonic acid, 2 parts of auxiliary agent,
70 parts of 1 part of protease and water.
3. a kind of floor heating pipeline cleaning solution according to claim 1, it is characterised in that：The activating agent includes vegetable oil
Acid, neopelex and fatty alcohol polyoxyethylene ether.
4. a kind of floor heating pipeline cleaning solution according to claim 1, it is characterised in that：The emulsifier is rosin acid polyoxy
Vinyl acetate.
5. a kind of floor heating pipeline cleaning solution according to claim 1, it is characterised in that：The auxiliary agent is sodium tripolyphosphate.
6. a kind of floor heating pipeline cleaning solution according to claim 1, it is characterised in that：The protease is microprotein
Enzyme.
7. a kind of preparation method of floor heating pipeline cleaning solution according to claim 1, it is characterised in that：According to the following steps into
Row：
Step 1：It adds water in a mixing bowl, under the mixing speed of 8-10r/min, sequentially adds soybean ovum in parts by weight
Phosphatide, sodium lignin sulfonate, hydroxyacetic acid, emulsifier, methenamine, alkyl sulfate sodium, sodium citrate, organic acid, poly- horse
Come sour, ethoxylated dodecyl alcohol and hydroxy ethylene diphosphonic acid, it is made to be sufficiently mixed uniformly, 20-30min is stood, is mixed
Close object A；
Step 2：Continue to be proportionally added into hydroxypropyl guar gum, activating agent and antibacterial cellulose in said mixture A, in 30-
At a temperature of 40 DEG C, 10-15min is stirred with the mixing speed of 8-10r/min, after fully it is melt-blended uniformly after, stand 20-
30min obtains mixture B；
Step 3：Continue to be proportionally added into protease and auxiliary agent in said mixture B, be stirred with the mixing speed of 8-10r/min
20-25min is mixed, after mixing, you can.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2017/109891 WO2019090507A1 (en) | 2017-11-08 | 2017-11-08 | Underfloor heating pipeline cleaning liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108064261A true CN108064261A (en) | 2018-05-22 |
Family
ID=62142074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780002669.6A Withdrawn CN108064261A (en) | 2017-11-08 | 2017-11-08 | A kind of floor heating pipeline cleaning solution |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108064261A (en) |
| WO (1) | WO2019090507A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019090507A1 (en) * | 2017-11-08 | 2019-05-16 | 苏州荣能环保科技有限公司 | Underfloor heating pipeline cleaning liquid |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090036341A1 (en) * | 2007-07-31 | 2009-02-05 | Kimberly-Clark Worldwide, Inc. | Use of carrageenan in an enzyme flush |
| CN103740489A (en) * | 2014-02-12 | 2014-04-23 | 北京戴斯科技有限公司 | Pipeline cleaning agent |
| CN103849472A (en) * | 2014-03-17 | 2014-06-11 | 苏州龙腾万里化工科技有限公司 | Novel cleaning agent for milk pipeline |
| CN105220164A (en) * | 2015-10-21 | 2016-01-06 | 刘旸 | A kind of clean-out system of heat supply heating system |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6475434B1 (en) * | 1998-12-07 | 2002-11-05 | Baylor College Of Medicine | Composition and methods for preventing and removing biofilm embedded microorganisms from the surface of medical devices |
| CN101086065A (en) * | 2007-06-13 | 2007-12-12 | 长沙市永峰水质处理服务有限公司 | Descaling agent for cleaning central air conditioner main machine |
| CN104480479B (en) * | 2014-11-28 | 2017-01-25 | 卢家雄 | Metal cleaner |
| CN104862097A (en) * | 2015-04-14 | 2015-08-26 | 青岛国航祥玉技术服务有限公司 | Detergent auxiliary agent |
| CN104962263B (en) * | 2015-05-28 | 2018-01-05 | 中国石油天然气股份有限公司 | Mid-deep strata oil reservoir horizontal branch well chemistry packing diverting agent and shutoff method |
| CN106854763A (en) * | 2016-11-22 | 2017-06-16 | 孙祎 | A kind of preparation method of environmentally friendly corrosion-free stainless steel paraffin removal cleaning agent |
| CN108064261A (en) * | 2017-11-08 | 2018-05-22 | 苏州荣能环保科技有限公司 | A kind of floor heating pipeline cleaning solution |
-
2017
- 2017-11-08 CN CN201780002669.6A patent/CN108064261A/en not_active Withdrawn
- 2017-11-08 WO PCT/CN2017/109891 patent/WO2019090507A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090036341A1 (en) * | 2007-07-31 | 2009-02-05 | Kimberly-Clark Worldwide, Inc. | Use of carrageenan in an enzyme flush |
| CN103740489A (en) * | 2014-02-12 | 2014-04-23 | 北京戴斯科技有限公司 | Pipeline cleaning agent |
| CN103849472A (en) * | 2014-03-17 | 2014-06-11 | 苏州龙腾万里化工科技有限公司 | Novel cleaning agent for milk pipeline |
| CN105220164A (en) * | 2015-10-21 | 2016-01-06 | 刘旸 | A kind of clean-out system of heat supply heating system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019090507A1 (en) * | 2017-11-08 | 2019-05-16 | 苏州荣能环保科技有限公司 | Underfloor heating pipeline cleaning liquid |
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| Publication number | Publication date |
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| WO2019090507A1 (en) | 2019-05-16 |
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Application publication date: 20180522 |
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