CN101734896A - Formula of putty coated on gypsum inner wall - Google Patents
Formula of putty coated on gypsum inner wall Download PDFInfo
- Publication number
- CN101734896A CN101734896A CN200810230952A CN200810230952A CN101734896A CN 101734896 A CN101734896 A CN 101734896A CN 200810230952 A CN200810230952 A CN 200810230952A CN 200810230952 A CN200810230952 A CN 200810230952A CN 101734896 A CN101734896 A CN 101734896A
- Authority
- CN
- China
- Prior art keywords
- parts
- strength
- wall
- putty
- mpa
- 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
Links
- 239000010440 gypsum Substances 0.000 title claims abstract description 9
- 229910052602 gypsum Inorganic materials 0.000 title claims abstract description 9
- 239000000843 powder Substances 0.000 claims abstract description 10
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract description 6
- 230000006835 compression Effects 0.000 claims abstract description 6
- 238000007906 compression Methods 0.000 claims abstract description 6
- 229920000609 methyl cellulose Polymers 0.000 claims abstract description 6
- 239000001923 methylcellulose Substances 0.000 claims abstract description 6
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 6
- 239000002994 raw material Substances 0.000 claims abstract description 4
- 239000001509 sodium citrate Substances 0.000 claims abstract description 3
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- HRXKRNGNAMMEHJ-UHFFFAOYSA-K trisodium citrate Chemical compound [Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O HRXKRNGNAMMEHJ-UHFFFAOYSA-K 0.000 claims description 2
- 229940038773 trisodium citrate Drugs 0.000 claims description 2
- 230000035699 permeability Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract 2
- 239000001828 Gelatine Substances 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 229920000159 gelatin Polymers 0.000 abstract 1
- 235000019322 gelatine Nutrition 0.000 abstract 1
- 235000010981 methylcellulose Nutrition 0.000 abstract 1
- 230000035807 sensation Effects 0.000 abstract 1
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 abstract 1
- KNXVOGGZOFOROK-UHFFFAOYSA-N trimagnesium;dioxido(oxo)silane;hydroxy-oxido-oxosilane Chemical compound [Mg+2].[Mg+2].[Mg+2].O[Si]([O-])=O.O[Si]([O-])=O.[O-][Si]([O-])=O.[O-][Si]([O-])=O KNXVOGGZOFOROK-UHFFFAOYSA-N 0.000 abstract 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 9
- 238000005336 cracking Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000006253 efflorescence Methods 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/14—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements
- C04B28/142—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements containing synthetic or waste calcium sulfate cements
- C04B28/144—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements containing synthetic or waste calcium sulfate cements the synthetic calcium sulfate being a flue gas desulfurization product
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00241—Physical properties of the materials not provided for elsewhere in C04B2111/00
- C04B2111/00267—Materials permeable to vapours or gases
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00663—Uses not provided for elsewhere in C04B2111/00 as filling material for cavities or the like
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/27—Water resistance, i.e. waterproof or water-repellent materials
-
- 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
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/50—Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention discloses a formula of putty coated on a gypsum inner wall. The putty comprises the following raw materials in parts by weight: 100 parts of desulfurized gypsum, 5-20 parts of French chalk, 0.3-5 parts of methyl cellulose, 0.1-1 part of polyvinyl alcohol, 0.01-1 part of sodium citrate and 0.01-1 part of redispersable gelatine powder. The raw materials are uniformly mixed and stirred to obtain the product. The initial setting time is 30-110 minutes, the final setting time is 45-125 minutes, the folding strength is 1.76-2.34 MPa, the compression strength is 3.55-5.05 MPa, and the bonding strength is 0.30-0.38 MPa. The invention has the advantages of strong adhesive force, high bonding strength, favorable air permeability, high water resistance, delicate hand feel of the wall surface, soft appearance and favorable tactile sensation.
Description
Technical field:
The present invention relates to a kind of prescription of putty coated on gypsum inner wall, be specially adapted to the bigger finishing of humidity as substrate surface such as kitchen, toilet, vaults.
Background technology:
Easily sough makes moist that the back metope is prone to efflorescence, cracking, phenomenon such as peel, come off for existing kitchen, toilet, vault etc.
Summary of the invention:
Task of the present invention be not easy to crack after proposing a kind of metope and making moist, peel, come off, have the prescription of stronger water-proof a kind of putty coated on gypsum inner wall.Task of the present invention is finished like this, a kind of prescription of putty coated on gypsum inner wall, it is characterized in that: raw material allotment ratio by weight is: 100 parts of desulfurated plasters, talcum powder 5-20 part, methylcellulose gum 0.3-5 part, polyvinyl alcohol 0.1-1 part, Trisodium Citrate 0.01-1 part, re-dispersible glue powder 0.01-1 part, mixing and stirring, product.Presetting period 30-110min, final setting time: 45-125min, folding strength: 1.76-2.34MPa, ultimate compression strength: 3.55-5.05MPa, bonding strength: 0.30-0.38MPa.The present invention has following effect: strong adhesion, and the cohesive strength height has certain toughness, good permeability is not prone to powder phenomenon-tion after making moist, have stronger water tolerance, phenomenon such as cracking, peeling can not appear in metope, come off, metope feel exquisiteness, impression is soft, texture good.Interior wall paint can directly be cleaned or directly brush to metope after polluting, and performance and the work-ing life that can improve coating.When whitewashing interior wall once more, need not to root out metope, can directly brush interior wall paint.
Embodiment:
Embodiment 1:
100 parts of desulfurated plasters; 5 parts of talcum powder; 0.3 part of methylcellulose gum; 0.1 part of polyvinyl alcohol; 0.01 part of citric acid; 0.01 part of re-dispersible glue powder, dry powder stirs evenly, product.
Test report is as follows: the presetting period: 30min
Final setting time: 45min
Folding strength: 2.34MPa
Ultimate compression strength: 4.51MPa
Bonding strength: 0.30MPa
Embodiment 2:
100 parts of desulfurated plasters; 20 parts of talcum powder; 5 parts of methylcellulose gum; 1 part of polyvinyl alcohol; 1 part of citric acid; 1 part of re-dispersible glue powder, dry powder stirs evenly, product.
Test report is as follows: the presetting period: 110min
Final setting time: 125min
Folding strength: 1.76MPa
Ultimate compression strength: 3.55MPa
Bonding strength: 0.32MPa
Embodiment 3:
100 parts of desulfurated plasters; 13 parts of talcum powder; 2 parts of methylcellulose gum; 0.5 part of polyvinyl alcohol; 0.1 part of citric acid; 0.1 part of re-dispersible glue powder, dry powder stirs evenly, product.
Test report is as follows: the presetting period: 80min
Final setting time: 95min
Folding strength: 2.10MPa
Ultimate compression strength: 5.05MPa
Bonding strength: 0.38MPa.
Claims (2)
1. the prescription of a putty coated on gypsum inner wall, it is characterized in that: raw material allotment ratio by weight is: 100 parts of desulfurated plasters, talcum powder 5-20 part, methylcellulose gum 0.3-5 part, polyvinyl alcohol 0.1-1 part, Trisodium Citrate 0.01-1 part, re-dispersible glue powder 0.01-1 part, mixing and stirring, product.
2. the prescription of a kind of putty coated on gypsum inner wall according to claim 1, it is characterized in that: presetting period 30-110min, final setting time: 45-125min, folding strength: 1.76-2.34MPa, ultimate compression strength: 3.55-5.05MPa, bonding strength: 0.30-0.38MPa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810230952A CN101734896A (en) | 2008-11-10 | 2008-11-10 | Formula of putty coated on gypsum inner wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810230952A CN101734896A (en) | 2008-11-10 | 2008-11-10 | Formula of putty coated on gypsum inner wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101734896A true CN101734896A (en) | 2010-06-16 |
Family
ID=42458995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810230952A Pending CN101734896A (en) | 2008-11-10 | 2008-11-10 | Formula of putty coated on gypsum inner wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101734896A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013085897A3 (en) * | 2011-12-09 | 2013-07-25 | Dow Global Technologies Llc | A method for reducing agglomeration in gypsum plaster or filling compositions comprising cellulose ether |
| US20140336306A1 (en) * | 2011-12-09 | 2014-11-13 | Dow Global Technologies Llc | Method for providing modified cement compositions, dry mortars and cement-free mixtures |
| CN105754395A (en) * | 2016-04-25 | 2016-07-13 | 李德新 | Environment-friendly odor eliminating putty powder and preparing method thereof |
| CN105949864A (en) * | 2016-05-24 | 2016-09-21 | 西昌市蓝鼎环保科技有限公司 | Method for preparing interior wall putty powder from semi-dry desulfurization ash |
| CN106317999A (en) * | 2016-08-12 | 2017-01-11 | 山东汉诺宝嘉节能科技股份有限公司 | Desulfurized gypsum putty releasing negative oxygen ions |
| CN106478035A (en) * | 2015-08-25 | 2017-03-08 | 刘清汉 | Powder of lacquer putty for use on prepared by a kind of utilization desulfurated plaster |
-
2008
- 2008-11-10 CN CN200810230952A patent/CN101734896A/en active Pending
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9505658B2 (en) * | 2011-12-09 | 2016-11-29 | Dow Global Technologies Llc | Method for providing modified cement compositions, dry mortars and cement-free mixtures |
| KR102018066B1 (en) | 2011-12-09 | 2019-09-04 | 다우 글로벌 테크놀로지스 엘엘씨 | A method for reducing agglomeration in gypsum plaster or filling compositions comprising cellulose ether |
| KR20140105748A (en) * | 2011-12-09 | 2014-09-02 | 다우 글로벌 테크놀로지스 엘엘씨 | A method for reducing agglomeration in gypsum plaster or filling compositions comprising cellulose ether |
| US20140336306A1 (en) * | 2011-12-09 | 2014-11-13 | Dow Global Technologies Llc | Method for providing modified cement compositions, dry mortars and cement-free mixtures |
| US10457600B2 (en) | 2011-12-09 | 2019-10-29 | Dow Global Technologies Llc | Method for reducing agglomeration in gypsum plaster or filling compositions comprising cellulose ether |
| CN103946179A (en) * | 2011-12-09 | 2014-07-23 | 陶氏环球技术有限公司 | A method for reducing agglomeration in gypsum plaster or filling compositions comprising cellulose ether |
| CN103946179B (en) * | 2011-12-09 | 2018-03-27 | 陶氏环球技术有限公司 | It is a kind of to reduce the method reunited in gypsum plaster or fill composition containing cellulose ether |
| WO2013085897A3 (en) * | 2011-12-09 | 2013-07-25 | Dow Global Technologies Llc | A method for reducing agglomeration in gypsum plaster or filling compositions comprising cellulose ether |
| CN106478035A (en) * | 2015-08-25 | 2017-03-08 | 刘清汉 | Powder of lacquer putty for use on prepared by a kind of utilization desulfurated plaster |
| CN105754395A (en) * | 2016-04-25 | 2016-07-13 | 李德新 | Environment-friendly odor eliminating putty powder and preparing method thereof |
| CN105754395B (en) * | 2016-04-25 | 2018-06-22 | 李德新 | Environmentally friendly net taste powder of lacquer putty for use on and preparation method thereof |
| CN105949864B (en) * | 2016-05-24 | 2018-03-06 | 西昌市蓝鼎环保科技有限公司 | A kind of method that semi-dry desulphurization ash prepares inner wall putty powder |
| CN105949864A (en) * | 2016-05-24 | 2016-09-21 | 西昌市蓝鼎环保科技有限公司 | Method for preparing interior wall putty powder from semi-dry desulfurization ash |
| CN106317999A (en) * | 2016-08-12 | 2017-01-11 | 山东汉诺宝嘉节能科技股份有限公司 | Desulfurized gypsum putty releasing negative oxygen ions |
| CN106317999B (en) * | 2016-08-12 | 2018-09-28 | 山东汉诺宝嘉节能科技股份有限公司 | A kind of desulfurated plaster putty of releasing negative oxygen ion |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100616 |