CN1429869A - Special flashing and sound-absorbent coating for music hall - Google Patents
Special flashing and sound-absorbent coating for music hall Download PDFInfo
- Publication number
- CN1429869A CN1429869A CN 01145015 CN01145015A CN1429869A CN 1429869 A CN1429869 A CN 1429869A CN 01145015 CN01145015 CN 01145015 CN 01145015 A CN01145015 A CN 01145015A CN 1429869 A CN1429869 A CN 1429869A
- Authority
- CN
- China
- Prior art keywords
- sound
- absorbent coating
- music hall
- silicon carbide
- special flashing
- 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
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Paints Or Removers (AREA)
Abstract
A special flashing and sound-absorbent coating for music hall is prepared from acrylic emulsion, paper pulp floc, color cement, quartz powder, TiO2, quartz sand, pearlite, foam polystyrene, silicon carbide, color marble particles, mica powder, color granite particles, antimildew agent, defoaming agent, and fire retardant through proportional mixing and stirring.
Description
Technical field
A kind of special flashing and sound-absorbent coating for music hall in the building and ornament materials.
Background technology
Coating on the present building coating market mostly is common coating, the interior exterior wall of suitable covil construction, and sound-absorbing effect is poor, lacks special-purpose functional coating, and because sound-absorbing effect is poor, fine music also has been subjected to influence in many music halls, discotheque, dance hall.
Technology contents
The purpose of this invention is to provide that a kind of sound absorption function is very strong, intensity is very high, and have sparkling coating.
Technical scheme of the present invention is: mixed mixtures such as colored cement, perlite, quartz sand, paper pulp throw out in acrylic emulsion.
The weight proportion of the included component of the present invention is:
Acrylic emulsion (50%) 100 paper pulp throw out 5% colored cement 25%
Silica powder (No. 200-No. 300) 20% titanium dioxide 5%
Quartz sand (No. 16-No. 46) 100 perlites 5% styrofoam 5%
Silicon carbide (No. 36-No. 80) 5%
Colored grouan or marble particle (No. 4-No. 46) 5%
Mould inhibitor 5% defoamer 2% fireproofing agent 1%
Its making method is: existing in mixer first kind to the 8th kind material stirred, and then add the tenth kind and stir to the 12 kind of material, after mixing by certain process time, product can be finished.
Colored cement in present method is in order to gain in strength, and oarse-grained quartz sand is uneven for facing, and light-weight perlite and foam polystyrene particle are for sound-absorbing effect.
Big mica powder and silicon carbide (No. 24-No. 80) among the present invention are for the flash of light under the multiple light of the multi-angle of coating.
The present invention can make music hall or dance hall, the singing-hall gets sound-absorbing and acoustic efficiency reaches very good condition, and low price.
Specific embodiments
The mixed slurry that preparation 1000 restrains: in stirred vessel, 300 gram acrylic emulsions, 20 gram paper pulp throw outs, 140 gram colored cements, 40 gram silica powders, 20 are restrained titanium dioxide, 360 gram quartz sands, 50 gram perlites, 40 gram styrofoam grains, more than eight kinds of materials stir in advance, adding mould inhibitor, defoamer, fireproofing agent stir once more after stirring, after finishing by the process time, at the construction field (site) behind the paint spay-coating, through of short duration drying, decorating top blast spray silicon carbide and mica powder then.
Claims (2)
1. the prescription of a special flashing and sound-absorbent coating for music hall is characterized in that: component and weight proportion that it comprises be,
Acrylic emulsion (50%) 100 paper pulp throw out 5%
Colored cement 25% silica powder (No. 200-No. 300) 15%
Titanium dioxide 5% quartz sand (No. 16-No. 46) 100%
Perlite 10% styrofoam 5%
Brocatel particle (No. 8-No. 46) 5%
Colored grouan or marble particle (No. 4-No. 46) 5%
Mould inhibitor 5% defoamer 5% fireproofing agent, 5% mica powder (macrobead) 5%
Green and black (No. 24-No. 80) 5% of silicon carbide
2. the prescription of a kind of special flashing and sound-absorbent coating for music hall according to claim 1 and preparation method, it is characterized in that: in stirrer, now first to the 8th kind of material stirred, stir for the tenth to the 12 kind in adding then, product is behind the use in-situ spraying, spray is done at the scene of silicon carbide (green and black), mica powder (macrobead) of finishing again, and the grouan particulate is decorated to plant at the first eight and added the 9th kind in the material if desired.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01145015 CN1429869A (en) | 2001-12-30 | 2001-12-30 | Special flashing and sound-absorbent coating for music hall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01145015 CN1429869A (en) | 2001-12-30 | 2001-12-30 | Special flashing and sound-absorbent coating for music hall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1429869A true CN1429869A (en) | 2003-07-16 |
Family
ID=4677966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01145015 Pending CN1429869A (en) | 2001-12-30 | 2001-12-30 | Special flashing and sound-absorbent coating for music hall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1429869A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102070968A (en) * | 2010-11-19 | 2011-05-25 | 吴江龙泾红贝家装有限公司 | Indoor sound-absorption decorative paint |
| CN102070969A (en) * | 2010-11-19 | 2011-05-25 | 吴江龙泾红贝家装有限公司 | Environmental-friendly decorative sound-absorbing coating |
| CN102070963A (en) * | 2010-11-19 | 2011-05-25 | 吴江龙泾红贝家装有限公司 | Fireproof sound absorption coating |
| CN102140285A (en) * | 2010-11-19 | 2011-08-03 | 吴江龙泾红贝家装有限公司 | Environment-friendly fireproof sound absorption coating for disco |
| CN102220057A (en) * | 2011-04-28 | 2011-10-19 | 上海绿山实业有限公司 | Sound-absorbing paint and preparation method thereof |
| CN106147490A (en) * | 2016-07-28 | 2016-11-23 | 苏州明轩地坪涂料有限公司 | A kind of extraordinary sound-deadening paint |
-
2001
- 2001-12-30 CN CN 01145015 patent/CN1429869A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102070968A (en) * | 2010-11-19 | 2011-05-25 | 吴江龙泾红贝家装有限公司 | Indoor sound-absorption decorative paint |
| CN102070969A (en) * | 2010-11-19 | 2011-05-25 | 吴江龙泾红贝家装有限公司 | Environmental-friendly decorative sound-absorbing coating |
| CN102070963A (en) * | 2010-11-19 | 2011-05-25 | 吴江龙泾红贝家装有限公司 | Fireproof sound absorption coating |
| CN102140285A (en) * | 2010-11-19 | 2011-08-03 | 吴江龙泾红贝家装有限公司 | Environment-friendly fireproof sound absorption coating for disco |
| CN102220057A (en) * | 2011-04-28 | 2011-10-19 | 上海绿山实业有限公司 | Sound-absorbing paint and preparation method thereof |
| CN102220057B (en) * | 2011-04-28 | 2012-09-12 | 上海绿山实业有限公司 | Sound-absorbing paint and preparation method thereof |
| CN106147490A (en) * | 2016-07-28 | 2016-11-23 | 苏州明轩地坪涂料有限公司 | A kind of extraordinary sound-deadening paint |
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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 |