CN1083837A - Internal decoration grout of natural lime and preparation method thereof - Google Patents
Internal decoration grout of natural lime and preparation method thereof Download PDFInfo
- Publication number
- CN1083837A CN1083837A CN 93116665 CN93116665A CN1083837A CN 1083837 A CN1083837 A CN 1083837A CN 93116665 CN93116665 CN 93116665 CN 93116665 A CN93116665 A CN 93116665A CN 1083837 A CN1083837 A CN 1083837A
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- CN
- China
- Prior art keywords
- powder
- internal facing
- glue material
- polyvinyl alcohol
- natural stone
- 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
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Landscapes
- Finishing Walls (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
A kind of internal decoration grout of natural lime and concocting method thereof are formed by the allotment of natural stone-powder and glue material, and the wall of decorating with this slurry has any surface finish, by force, hardness is high, moisture-proof is wiped, fire-resistant barbecue, thermal insulation, sound insulation, no static, pollution-free, multiple performance such as persistence is good.Batching is succinct, and technology is simple.Can be widely used in various walls decorates.
Description
The present invention relates to a kind of internal facing pulp and concocting method thereof, affiliated field is building interior trim industry.
The present invention is to be the improvement invention of 92102020.1 inventions to application number, though invention 92102020.1 utilizes the natural stone-powder calcite in powder to prepare the internal facing pulp that many-sided performance all is better than common lining, but still have perfect not to the utmost place, smooth inadequately as the surface, wet-rub resistance is bad, and cohesive strength and surface hardness are satisfied not to the utmost etc.
Purpose of the present invention is exactly to prepare a kind of multiple excellent properties of 92102020.1 that both kept inventing, and aspect surface smoothness, moisture-proof wiping, the strong hardness significantly improved internal facing pulp is being arranged again.
The present invention is achieved in that internal facing pulp is only formulated by natural stone-powder calcite in powder and glue material.Glue material is boiled by clear water, polyvinyl alcohol, high efficiency water reducing agent and oxalic dialdehyde and forms.
Embodiments of the invention are as follows:
The first step: boil glue material: in clear water, put into the high efficiency water reducing agent of 0.2%-0.4%, heat, add the polyvinyl alcohol of 4%-10% while stirring, heat while stirring, under this temperature, keep half an hour and constantly stirring to 85-95 ℃ to 40-60 ℃; Then, be cooled to 50-60 ℃, add the oxalic dialdehyde that accounts for polyvinyl alcohol 14%-17% while stirring, be warming up to 85-95 ℃ again, kept this temperature 1.5 hours, and constantly stirring promptly gets required glue material.
Second step was the making of slurry.
Gather and process the calcite in powder of following standard: fineness is the 320-500 order, whiteness 〉=90, and lime carbonate 〉=95%, ferric oxide≤0.3%, other constituent content is significantly less than environmental protection standard.
To meet the calcite in powder 60%-70% of above-mentioned condition and the glue material 30%-40% of the first step preparation and put into metal bucket, stir, become thick, rare suitable slurry with stirrer.
The present invention has improved interior facing surface smoothness and strong hardness, performances such as moisture-proof wiping by the improvement on batching, manufacture craft.Facing product performance are as follows in it:
The appearance performance: inferior light is soft, and color and luster is attractive in appearance, and level and smooth clean, texture approaches lithotome;
Strength property: strong adhesion, do not have and rub grey dry linting, strength-weight ratio height;
The hygroscopicity energy: moist, water logging non-scale, do not come off, moisture-proof is wiped;
Burn performance: baked wheaten cake, heat are baked not on fire, do not glow;
The thermal insulation performance: aspect is thick, and the even compact micropore is arranged, and the winter is warming, the summer is heat insulation;
Sound-proofing properties: metope thickness increases and the increase soundproof effect;
Antistatic property: certainly do not have static;
Enduring quality: aging, colour-fast, all the year round as new;
Environmental-protecting performance: nuisanceless, nothing " three wastes ", pollution-free.
Claims (9)
1, a kind of building internal facing pulp is formed by natural stone-powder and glue material allotment, it is characterized in that wherein natural stone-powder accounts for 60%-70%, and glue material accounts for 30%-40%.
2, internal facing pulp according to claim 1 is characterized in that natural stone-powder is a calcite in powder.
3, internal facing pulp according to claim 1 and 2, the particle size and the main chemical that it is characterized in that calcite in powder are that fineness is the 320-500 order, whiteness 〉=90, lime carbonate 〉=95%, ferric oxide≤0.3%, other constituent content is significantly less than environmental protection standard.
4, internal facing pulp according to claim 1 and 2 is characterized in that: glue material is formed by clear water, polyvinyl alcohol, high efficiency water reducing agent, oxalic dialdehyde.
5, according to claim 1 or 2 or 3 described internal facing pulps, it is characterized in that each components in proportions of glue material is: polyvinyl alcohol is the 4%-10% of clear water, and high efficiency water reducing agent is the 0.2%-0.4% of clear water, and oxalic dialdehyde is the 14%-17% of polyvinyl alcohol.
6, a kind of method for preparing the described building internal facing pulp of claim 1 is characterized in that adopting the allotment of natural stone-powder and glue material to form.
7, the method for preparing internal facing pulp as claimed in claim 6 is characterized in that natural stone-powder is a calcite in powder.
8, the method for preparing internal facing pulp as claimed in claim 6 is characterized in that glue material is boiled by clear water, polyvinyl alcohol, high efficiency water reducing agent and oxalic dialdehyde to form.
9, as claim 6 or the 8 described methods that prepare internal facing pulp, its feature is as follows in preparation process and each composition ratio of dried glue: the high efficiency water reducing agent of putting into 0.2-0.4% in clear water, heat to 40-60 ℃, the polyvinyl alcohol that adds 4%-10% while stirring, heat while stirring to 85-95 ℃, under this temperature, keep not stopping half an hour to stir; Then, be cooled to 50-60 ℃, add the oxalic dialdehyde that accounts for polyvinyl alcohol 14%-17% while stirring, be warming up to 85-95 ℃ again and kept this temperature 1.5 hours, and constantly stirring promptly gets required glue material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN93116665A CN1039539C (en) | 1993-09-13 | 1993-09-13 | Internal decoration grout of natural lime and its preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN93116665A CN1039539C (en) | 1993-09-13 | 1993-09-13 | Internal decoration grout of natural lime and its preparation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1083837A true CN1083837A (en) | 1994-03-16 |
| CN1039539C CN1039539C (en) | 1998-08-19 |
Family
ID=4991663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN93116665A Expired - Fee Related CN1039539C (en) | 1993-09-13 | 1993-09-13 | Internal decoration grout of natural lime and its preparation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1039539C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103087600A (en) * | 2013-01-17 | 2013-05-08 | 浙江省建工集团有限责任公司 | Formulation of exterior wall coating applicable to super-high altitude severe cold area and preparation method thereof |
| CN106752148A (en) * | 2016-12-21 | 2017-05-31 | 苏州远略知识产权运营有限公司 | A kind of powder coating |
| CN106752146A (en) * | 2016-12-21 | 2017-05-31 | 苏州远略知识产权运营有限公司 | A kind of preparation method of calcium carbonate powder coating |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1060484A (en) * | 1991-11-29 | 1992-04-22 | 卢德飞 | Natural stone powder synthesized decorative material for indoor surface |
| CN1064293A (en) * | 1992-02-26 | 1992-09-09 | 贺立言 | A kind of interior wall coating |
-
1993
- 1993-09-13 CN CN93116665A patent/CN1039539C/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103087600A (en) * | 2013-01-17 | 2013-05-08 | 浙江省建工集团有限责任公司 | Formulation of exterior wall coating applicable to super-high altitude severe cold area and preparation method thereof |
| CN103087600B (en) * | 2013-01-17 | 2015-06-03 | 浙江省建工集团有限责任公司 | Formulation of exterior wall coating applicable to super-high altitude severe cold area and preparation method thereof |
| CN106752148A (en) * | 2016-12-21 | 2017-05-31 | 苏州远略知识产权运营有限公司 | A kind of powder coating |
| CN106752146A (en) * | 2016-12-21 | 2017-05-31 | 苏州远略知识产权运营有限公司 | A kind of preparation method of calcium carbonate powder coating |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1039539C (en) | 1998-08-19 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 19980819 Termination date: 20120913 |