CN106317999B - A kind of desulfurated plaster putty of releasing negative oxygen ion - Google Patents
A kind of desulfurated plaster putty of releasing negative oxygen ion Download PDFInfo
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- CN106317999B CN106317999B CN201610665509.7A CN201610665509A CN106317999B CN 106317999 B CN106317999 B CN 106317999B CN 201610665509 A CN201610665509 A CN 201610665509A CN 106317999 B CN106317999 B CN 106317999B
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- desulfurated plaster
- oxygen ion
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/34—Filling pastes
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- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
A kind of desulfurated plaster putty of releasing negative oxygen ion, is made of the raw material of following parts by weight：40 60 parts of desulfurated plaster, 10 30 parts of sand, 10 30 parts of talcum powder, 10 20 parts of tourmaline powder, 0.2 0.5 parts of compound retarder, 0.2 0.5 parts of hydroxypropyl methyl cellulose, hydrophober 0.1 0.5,0.01 0.1 parts of starch ether, 12 parts of rubber powder.The present invention adds tourmaline powder in desulfurated plaster base-material, can generate negative oxygen ion, purify the air of a room, make people live longer, and Applicable temperature is in extensive range, and application property is good, hardening is fast, adhesive strength is high.
Description
Technical field：
The present invention relates to a kind of desulfurated plaster putty of releasing negative oxygen ion.
Background technology：
Second largest solid waste of the desulfurated plaster as the thermal power plant after flyash has higher Development volue.Reinforce
To the Resource analysis of desulfurated plaster, its application field is widened, improves its utilization rate, is not only to realize flue gas desulfurization to thermal power plant
The strong promotion of target, while also complying with the requirement that China accelerates development circular economy and builds a conservation-minded society.Desulfurated plaster
Purposes it is more, since desulfurated plaster is different from the physics of general gypsum, silica is also contained in desulfurated plaster, aoxidize
Sodium, calcium carbonate, calcium sulfite, lime stone, calcium chloride, magnesium chloride etc..Compared with other gypsum, desulfurated plaster has can be again
The features such as life, granularity is small, stable components, and objectionable impurities content is few, and purity is high.So the base-material that desulfurated plaster is used as putty has
Natural advantage.But existing desulfurated plaster putty function is excessively single, does not use all characteristics of desulfurated plaster, can not
Play its good function vector.
Invention content：
The purpose of the present invention adds electrical aiming at disadvantages mentioned above of the existing technology in desulfurated plaster base-material
Mountain flour can generate negative oxygen ion, purify the air of a room, make people live longer, and Applicable temperature is in extensive range, and application property is good, hard
Change fast, adhesive strength height.Solve problems of the prior art.
Used technical solution is the present invention to solve above-mentioned technical problem：
A kind of desulfurated plaster putty of releasing negative oxygen ion, is made of the raw material of following parts by weight：Desulfurated plaster 40-60
Part, 10-30 parts of sand, 10-30 parts of talcum powder, 10-20 parts of tourmaline powder, 0.2-0.5 parts of compound retarder, hydroxypropyl methyl are fine
Tie up 0.2-0.5 parts of element, hydrophober 0.1-0.5,0.01-0.1 parts of starch ether, 1-2 parts of rubber powder.
Preferably, it is made of the raw material of following parts by weight：It is 50 parts of desulfurated plaster, 20 parts of sand, 20 parts of talcum powder, electrical
15 parts of mountain flour, 0.35 part of compound retarder, 0.35 part of hydroxypropyl methyl cellulose, hydrophober 0.3,0.05 part of starch ether, rubber powder
1.5 part.
Preferably, further include the germanite powder of 2-8 parts of parts by weight.
Preferably, the grain size of the sand is 70-140 mesh.
Preferably, the grain size of the tourmaline powder and germanite powder is 1200-1300 mesh.
Preferably, the grain size of the talcum powder is 300-350 mesh.
Preferably, the viscosity of the hydroxypropyl methyl cellulose is 6-8 ten thousand.
Preferably, the desulfurated plaster is the waste residue of smoke-gas wet desulfurization generation through semi-hydrated gypsum made of calcining.
Preferably, the compound retarder is made of the raw material of following parts by weight：20-40 parts of citric acid, boric acid 20-40
Part, 5-15 parts of tartaric acid, 20-40 parts of sodium citrate.
Preferably, the compound retarder is made of the raw material of following parts by weight：30 parts of citric acid, 30 parts of boric acid, wine
Stone acid 10 parts, 30 parts of sodium citrate.
Desulfurated plaster is to calcine 1.5-2.5h by 150-170 degree using two water desulfurized gesso of flue gas of thermal power plant, through dehydration
Half water desulfurated plaster obtained by processing.
Sand, talcum powder are filler, improve gypsum putty intensity and application property；
Tourmaline：Excite releasing negative oxygen ion.
Compound retarder：Play deferred action.
Hydroxypropyl methyl cellulose：Increase construction workability, make brushing it is smooth, water conservation.
Rubber powder：Increase putty flexibility, water resistance, prevent from losing powder.
Hydrophober：Increase putty water resistance.
Starch ether：Anti-sag.
Germanite powder：With tourmaline reciprocation, releasing negative oxygen ion is excited.
Compared with prior art, it is an advantage of the invention that：Tourmaline powder and germanite, energy are added in desulfurated plaster base material
Negative oxygen ion is enough generated, negative oxygen ion can not only facilitate human body synthesis and vitamin storage, strengthen and the physiology of human activin is lived
It is dynamic, therefore it is otherwise known as " air vitamin ", because it is as the vitamin of food, to the life of human body and other biological
Activity has highly important influence, and electronegative particle makes oxygen content in blood increase in air, is conducive to blood oxygen conveying, inhales
It receives and utilizes, have and promote human metabolism, improve human immunological competence, enhance human body flesh energy, adjust body function balance
Effect；Increase compound retarder, hydroxypropyl methyl cellulose in component, Applicable temperature is in extensive range；What connecting inner contained
Hydrophober, starch ether and rubber powder, application property is good, hardening is fast, adhesive strength is high.
Specific implementation mode：
In order to clarify the technical characteristics of the invention, below by specific implementation mode, the present invention is explained in detail
It states.
A kind of desulfurated plaster putty of releasing negative oxygen ion, is made of the raw material of following parts by weight：Desulfurated plaster 40-60
Part, 10-30 parts of sand, 10-30 parts of talcum powder, 10-20 parts of tourmaline powder, 0.2-0.5 parts of compound retarder, hydroxypropyl methyl are fine
Tie up 0.2-0.5 parts of element, hydrophober 0.1-0.5,0.01-0.1 parts of starch ether, 1-2 parts of rubber powder.
It further include the germanite powder of 2-8 parts of parts by weight.Germanite contains a large amount of organic germanium and rare jade powder, pearl
45 kinds of powder, wheat aluminite, chinese medicine material, magnesium, iron, calcium, carbon, potassium, sodium, chlorophyll etc. minerals beneficial to human body, and through 1350
It is crystallized under celsius temperature.And germanite is interacted with tourmaline, can excite generate very more negative oxygen from
Son.
The grain size of the sand is 70-140 mesh.Sand is cheap as a kind of common building materials, can effectively improve
Gypsum putty intensity and application property.
The grain size of the tourmaline powder and germanite powder is 1200-1300 mesh.Using ultra-fine grain diameter, it can make it in putty
It is uniformly distributed, increase its specific surface area, utilizes it to generate negative oxygen ion to greatest extent.
The grain size of the talcum powder is 300-350 mesh.Talcum powder, tourmaline powder, germanite powder and sand use different grains
Diameter is coordinated, its workability can be improved, can be as far as possible since tourmaline powder and germanite powder use very thin particle
So that tourmaline powder and germanite powder is distributed in desulfurated plaster putty, in addition, that tourmaline powder can also be promoted to generate is negative for talcum powder
Oxonium ion.
The viscosity of the hydroxypropyl methyl cellulose is 6-8 ten thousand.Hydroxypropyl methyl cellulose is dissolved in water, safe and non-toxic, can
Make food additives, empty calory is non-stimulated to skin, mucous membrane contact, and its Acceptable Daily Intake 25mg/kg (FAO/WHO
1985) it, endangers minimum.It has preferable peptizaiton to cement etc., pacifies agent as suspending, flow improver, also raising pair
The splicing power of substrate, these improve a lot to its workability as putty.
The desulfurated plaster is the waste residue of smoke-gas wet desulfurization generation through semi-hydrated gypsum made of calcining.
The compound retarder is made of the raw material of following parts by weight：20-40 parts of citric acid, 20-40 parts of boric acid, winestone
5-15 parts sour, 20-40 parts of sodium citrate.The purpose that people's retarder is mixed in commerical ready-mixed concrete is in order to which the aquation for extending cement is hard
Change the time, so that fresh concrete is kept plasticity in a long time, to adjust the setting time of fresh concrete.Lemon
Acid, boric acid, tartaric acid and sodium citrate are harmless.
The compound retarder is made of the raw material of following parts by weight：30 parts of citric acid, 30 parts of boric acid, tartaric acid 10
Part, 30 parts of sodium citrate.
Embodiment 1：
Raw material is：40 kilograms of desulfurated plaster, 10 kilograms of sand, 10 kilograms of talcum powder, 10 kilograms of tourmaline powder, compound slow setting
0.2 kilogram of agent, 0.2 kilogram of hydroxypropyl methyl cellulose, hydrophober 0.1,0.01 kilogram of starch ether, 1 kilogram of rubber powder；The grain of sand
Diameter be 70 mesh, tourmaline powder grain size be 1200 mesh, talcum powder grain size be 300 mesh, state the viscosity of hydroxypropyl methyl cellulose
It is 80,000；The citric acid of compound retarder each component, boric acid, tartaric acid and sodium citrate weight ratio be 20:20:5:20.
Then the raw material that above-mentioned each component is weighed to above-mentioned quality is weighed, is mixed, stirred evenly and remember product,
It is denoted as No. 1 product, adds water to be stirred until homogeneous according to the 30-35% of powder quality when use.According to《JG/T 298-2010 buildings
Indoor putty》, measure the physical property of putty.It is then shut off door and window, room is detected using negative oxygen ion detector after 15 minutes
The content of interior negative oxygen ion.
Embodiment 2：
Raw material is：60 kilograms of desulfurated plaster, 30 kilograms of sand, 30 kilograms of talcum powder, 20 kilograms of tourmaline powder, compound slow setting
0.5 kilogram of agent, 0.5 kilogram of hydroxypropyl methyl cellulose, hydrophober 0.5,0.1 kilogram of starch ether, 2 kilograms of rubber powder；The grain of sand
Diameter be 140 mesh, tourmaline powder grain size be 1300 mesh, talcum powder grain size be 350 mesh, state the viscosity of hydroxypropyl methyl cellulose
It is 80,000；The citric acid of compound retarder each component, boric acid, tartaric acid and sodium citrate weight ratio be 40:40:15:40.
Then the raw material that above-mentioned each component is weighed to above-mentioned quality is weighed, is mixed, stirred evenly and remember product,
It is denoted as No. 2 products, adds water to be stirred until homogeneous according to the 30-35% of powder quality when use.According to《JG/T 298-2010 buildings
Indoor putty》, measure the physical property of putty.It is then shut off door and window, room is detected using negative oxygen ion detector after 15 minutes
The content of interior negative oxygen ion.
Embodiment 3：
Raw material is：50 kilograms of desulfurated plaster, 20 kilograms of sand, 20 kilograms of talcum powder, 15 kilograms of tourmaline powder, compound slow setting
0.35 kilogram of agent, 0.35 kilogram of hydroxypropyl methyl cellulose, hydrophober 0.3,0.05 kilogram of starch ether, 1.5 kilograms of rubber powder；Sand
Grain size be 100 mesh, tourmaline powder grain size be 1250 mesh, talcum powder grain size be 325 mesh, state hydroxypropyl methyl cellulose
Viscosity is 70,000；The citric acid of compound retarder each component, boric acid, tartaric acid and sodium citrate weight ratio be 30:30:10:
30。
Then the raw material that above-mentioned each component is weighed to above-mentioned quality is weighed, is mixed, stirred evenly and remember product,
It is denoted as No. 3 products, adds water to be stirred until homogeneous according to the 30-35% of powder quality when use.According to《JG/T 298-2010 buildings
Indoor putty》, measure the physical property of putty.It is then shut off door and window, room is detected using negative oxygen ion detector after 15 minutes
The content of interior negative oxygen ion.
Embodiment 4：
Raw material is：40 kilograms of desulfurated plaster, 10 kilograms of sand, 10 kilograms of talcum powder, 10 kilograms of tourmaline powder, compound slow setting
0.2 kilogram of agent, 0.2 kilogram of hydroxypropyl methyl cellulose, hydrophober 0.1,0.01 kilogram of starch ether, 1 kilogram of rubber powder, germanite powder 2
Kilogram；The grain size of sand be 70 mesh, tourmaline powder grain size be 1200 mesh, germanite grain size be the grain size of 1200 mesh, talcum powder
For 300 mesh, to state the viscosity of hydroxypropyl methyl cellulose be 80,000；The citric acid of compound retarder each component, boric acid, tartaric acid and
The weight ratio of sodium citrate is 20:20:5:20.
Then the raw material that above-mentioned each component is weighed to above-mentioned quality is weighed, is mixed, stirred evenly and remember product,
It is denoted as No. 4 products, adds water to be stirred until homogeneous according to the 30-35% of powder quality when use.According to《JG/T 298-2010 buildings
Indoor putty》, measure the physical property of putty.It is then shut off door and window, room is detected using negative oxygen ion detector after 15 minutes
The content of interior negative oxygen ion.
Embodiment 5：
Raw material is：60 kilograms of desulfurated plaster, 30 kilograms of sand, 30 kilograms of talcum powder, 20 kilograms of tourmaline powder, compound slow setting
0.5 kilogram of agent, 0.5 kilogram of hydroxypropyl methyl cellulose, 0.5 kilogram of hydrophober, 0.1 kilogram of starch ether, 2 kilograms of rubber powder, germanite
5 kilograms of powder；The grain size of sand be 140 mesh, tourmaline powder grain size be 1300 mesh, germanite grain size be 1300 mesh, talcum powder
It is 80,000 that grain size, which is 350 mesh, states the viscosity of hydroxypropyl methyl cellulose；Citric acid, boric acid, the winestone of compound retarder each component
The weight ratio of acid and sodium citrate is 40:40:15:40.
Then the raw material that above-mentioned each component is weighed to above-mentioned quality is weighed, is mixed, stirred evenly and remember product,
It is denoted as No. 5 products, adds water to be stirred until homogeneous according to the 30-35% of powder quality when use.According to《JG/T 298-2010 buildings
Indoor putty》, measure the physical property of putty.It is then shut off door and window, room is detected using negative oxygen ion detector after 15 minutes
The content of interior negative oxygen ion.
Embodiment 6：
Raw material is：50 kilograms of desulfurated plaster, 20 kilograms of sand, 20 kilograms of talcum powder, 15 kilograms of tourmaline powder, compound slow setting
0.35 kilogram of agent, 0.35 kilogram of hydroxypropyl methyl cellulose, hydrophober 0.3,0.05 kilogram of starch ether, 1.5 kilograms of rubber powder, germanite
8 kilograms of powder；The grain size of sand be 100 mesh, tourmaline powder grain size be 1250 mesh, germanite grain size be 1250 mesh, talcum powder
It is 70,000 that grain size, which is 325 mesh, states the viscosity of hydroxypropyl methyl cellulose；Citric acid, boric acid, the winestone of compound retarder each component
The weight ratio of acid and sodium citrate is 30:30:10:30.
Then the raw material that above-mentioned each component is weighed to above-mentioned quality is weighed, is mixed, stirred evenly and remember product,
It is denoted as No. 6 products, adds water to be stirred until homogeneous according to the 30-35% of powder quality when use.According to《JG/T 298-2010 buildings
Indoor putty》, measure the physical property of putty.It is then shut off door and window, room is detected using negative oxygen ion detector after 15 minutes
The content of interior negative oxygen ion.
The said goods according to《JG/T 298-2010 architecture indoor putty》The quality index and negative oxygen ion measured contains
Amount is as shown in the table：
Without tourmaline powder and germanite powder 110/m of negative oxygen ion content is being measured according to above-mentioned steps3, do
The dry time is 6h.The above results show that present invention hardening is fast, adhesive strength is high, can generate the advantages of negative oxygen ion, and
Between germanite powder and tourmaline powder facilitation is interacted there are very strong.The present invention in the case where ensureing putty practicability,
Germanite powder, by the setting and cooperation of grain size, makes it play the extraordinary advantage for generating negative oxygen ion with tourmaline powder, right
It is of great advantage in the health of user.
Above-mentioned specific implementation mode cannot function as limiting the scope of the invention, for the technology people of the art
For member, any alternate modification or transformation made to embodiment of the present invention are all fallen in protection scope of the present invention.
Place is not described in detail by the present invention, is the known technology of those skilled in the art of the present technique.
Claims (7)
1. a kind of desulfurated plaster putty of releasing negative oxygen ion, it is characterised in that：It is made of the raw material of following parts by weight：Desulfurization
40-60 parts of gypsum, 10-30 parts of sand, 10-30 parts of talcum powder, 10-20 parts of tourmaline powder, 0.2-0.5 parts of compound retarder, hydroxyl
0.2-0.5 parts of propyl methocel, 0.1-0.5 parts of hydrophober, 0.01-0.1 parts of starch ether, 1-2 parts of rubber powder, germanite powder 2-8
Part；The compound retarder is made of the raw material of following parts by weight：20-40 parts of citric acid, 20-40 parts of boric acid, tartaric acid 5-
15 parts, 20-40 parts of sodium citrate.
2. a kind of desulfurated plaster putty of releasing negative oxygen ion according to claim 1, it is characterised in that：By following weight
The raw material of number forms：50 parts of desulfurated plaster, 20 parts of sand, 20 parts of talcum powder, 15 parts of tourmaline powder, compound retarder 0.35
Part, 0.35 part of hydroxypropyl methyl cellulose, 0.3 part of hydrophober, 0.05 part of starch ether, 1.5 parts of rubber powder, 8 parts of germanite powder.
3. a kind of desulfurated plaster putty of releasing negative oxygen ion according to claim 1, it is characterised in that：The sand
Grain size is 70-140 mesh.
4. according to a kind of desulfurated plaster putty for releasing negative oxygen ion that claim 1 is stated, it is characterised in that：The tourmaline powder
Grain size with germanite powder is 1200-1300 mesh.
5. a kind of desulfurated plaster putty of releasing negative oxygen ion according to claim 1, it is characterised in that：The talcum powder
Grain size be 300-350 mesh.
6. a kind of desulfurated plaster putty of releasing negative oxygen ion according to claim 1, it is characterised in that：The desulfurization stone
Cream is the waste residue of smoke-gas wet desulfurization generation through semi-hydrated gypsum made of calcining.
7. a kind of desulfurated plaster putty of releasing negative oxygen ion according to claim 1, it is characterised in that：It is described compound slow
Solidifying agent is made of the raw material of following parts by weight：30 parts of citric acid, 30 parts of boric acid, 10 parts of tartaric acid, 30 parts of sodium citrate.
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| CN201610665509.7A CN106317999B (en) | 2016-08-12 | 2016-08-12 | A kind of desulfurated plaster putty of releasing negative oxygen ion |
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| CN201610665509.7A CN106317999B (en) | 2016-08-12 | 2016-08-12 | A kind of desulfurated plaster putty of releasing negative oxygen ion |
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| CN106317999B true CN106317999B (en) | 2018-09-28 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108624108A (en) * | 2018-04-26 | 2018-10-09 | 德施普科技发展温州有限公司 | A kind of modified desulfurated plaster putty powder for exterior wall and preparation method thereof |
| CN109294312B (en) * | 2018-05-15 | 2021-04-20 | 优高雅健康科技(深圳)有限公司 | Gypsum-based putty powder capable of inducing and increasing negative ions |
| CN109517424A (en) * | 2018-12-12 | 2019-03-26 | 湖南大迈新材科技有限公司 | Metope gypsum leveling putty and preparation method thereof |
| CN109810556A (en) * | 2019-03-05 | 2019-05-28 | 浙江志强涂料有限公司 | One pack system gypsum base water proof putty and its construction method |
| CN115286343A (en) * | 2022-08-16 | 2022-11-04 | 湖南科技大学 | Regenerated fiber gypsum board with negative oxygen ion slow release function and preparation method thereof |
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| CN101037557A (en) * | 2007-04-25 | 2007-09-19 | 上海大学 | Method for preparing powder wall mastic with desullfurization gypsum |
| CN101734896A (en) * | 2008-11-10 | 2010-06-16 | 河南省翔宇建材科技有限公司 | Formula of putty coated on gypsum inner wall |
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