CN104293171A - High-performance sound-absorbing material - Google Patents
High-performance sound-absorbing material Download PDFInfo
- Publication number
- CN104293171A CN104293171A CN201410497023.8A CN201410497023A CN104293171A CN 104293171 A CN104293171 A CN 104293171A CN 201410497023 A CN201410497023 A CN 201410497023A CN 104293171 A CN104293171 A CN 104293171A
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- CN
- China
- Prior art keywords
- parts
- performance sound
- absorbing material
- sound
- certain
- 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
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Classifications
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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
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
- C09D133/04—Homopolymers or copolymers of esters
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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
- C09D177/00—Coating compositions based on polyamides obtained by reactions forming a carboxylic amide link in the main chain; Coating compositions based on derivatives of such polymers
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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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
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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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a high-performance sound-absorbing material. The high-performance sound-absorbing material is characterized by being prepared from the following raw materials in parts by weight: 8-14 parts of bentonite, 6-8 parts of polyamide, 2-6 parts of aluminum oxide, 1-4 parts of a defoaming agent, 3-8 parts of aluminum dihydrogen tripolyphosphate, 5-9 parts of an acrylate copolymer, 4-9 parts of talcum powder, 3-6 parts of a water-based polyurethane emulsion, 2-4 parts of a film forming matter and 3-8 parts of ethylene glycol. The high-performance sound-absorbing material disclosed by the invention has a certain sound insulation effect, can keep the environment relatively quiet, and also has certain waterproof ability.
Description
Technical field
The present invention relates to a kind of high performance sound deadening coating.
Background technology
Coating (uncommon sound coating), cry again sound absorption spraying, refer to and adopt biological fiber, mineral fibre etc. for main raw material is in conjunction with other fireproofing agents, the rotten agent of damp proof, anti-enzyme etc., by professed machine, it is sprayed together with glue paste, be attached to interior roofing, metope, form thick apparent of 2 ~ 10mm and there is concrete dynamic modulus cotton like coated material.Be that one is more novel, also belong to developing interior roofing, metope sound-absorbing material.Sound absorption properties, outward appearance, the mechanical property of coating, be applicable to the metope of indoor surface more than the smallpox position and certain altitude of the hall comparatively large, roofing is higher.As the sound absorption process at the indoor ceiling positions such as theater, meeting-place, market, corridor.For the ornamental place needing again by force sound-absorbing, sound deadening coating is only most suitable.
Summary of the invention
For the deficiency that prior art exists, the technical problem to be solved in the present invention is, provides a kind of coating, can have certain soundproof effect, environment can be made quieter, have certain waterproof ability simultaneously.
For solving the problems of the technologies described above, technical scheme of the present invention is, a kind of high performance sound deadening coating, and it is made up of the raw material of following parts by weight:
Wilkinite 8-14 part, polyamide 6-8 parts, aluminium sesquioxide 2-6 part, defoamer 1-4 part, aluminium dihydrogen tripolyphosphate 3-8 part, acrylic acid esters co-polymer 5-9 part, talcum powder 4-9 part, aqueous polyurethane emulsion 3-6 part, filmogen 2-4 part, ethylene glycol 3-8 part.
The invention has the beneficial effects as follows that coating of the present invention can have certain soundproof effect, environment can be made quieter, there is certain waterproof ability simultaneously.
Embodiment
embodiment 1
A kind of high performance sound deadening coating, it is made up of the raw material of following parts by weight:
Wilkinite 8 parts, polyamide 6 part, aluminium sesquioxide 2 parts, defoamer 1 part, aluminium dihydrogen tripolyphosphate 3 parts, acrylic acid esters co-polymer 5 parts, talcum powder 4 parts, aqueous polyurethane emulsion 3 parts, filmogen 2 parts, ethylene glycol 3 parts.
embodiment 2
A kind of high performance sound deadening coating, it is made up of the raw material of following parts by weight:
Wilkinite 14 parts, polymeric amide 8 parts, aluminium sesquioxide 6 parts, defoamer 4 parts, aluminium dihydrogen tripolyphosphate 8 parts, acrylic acid esters co-polymer 9 parts, talcum powder 9 parts, aqueous polyurethane emulsion 6 parts, filmogen 4 parts, ethylene glycol 8 parts.
Claims (1)
1. a high performance sound deadening coating, is characterized in that: it is made up of the raw material of following parts by weight:
Wilkinite 8-14 part, polyamide 6-8 parts, aluminium sesquioxide 2-6 part, defoamer 1-4 part, aluminium dihydrogen tripolyphosphate 3-8 part, acrylic acid esters co-polymer 5-9 part, talcum powder 4-9 part, aqueous polyurethane emulsion 3-6 part, filmogen 2-4 part, ethylene glycol 3-8 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410497023.8A CN104293171A (en) | 2014-09-26 | 2014-09-26 | High-performance sound-absorbing material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410497023.8A CN104293171A (en) | 2014-09-26 | 2014-09-26 | High-performance sound-absorbing material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104293171A true CN104293171A (en) | 2015-01-21 |
Family
ID=52313135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410497023.8A Pending CN104293171A (en) | 2014-09-26 | 2014-09-26 | High-performance sound-absorbing material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104293171A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107815239A (en) * | 2017-11-21 | 2018-03-20 | 广西吉宽太阳能设备有限公司 | Sound deadening coating and production method |
| CN107880692A (en) * | 2017-11-30 | 2018-04-06 | 深圳市升源建声科技有限公司 | A kind of damping sound-deadening paint on floor |
-
2014
- 2014-09-26 CN CN201410497023.8A patent/CN104293171A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107815239A (en) * | 2017-11-21 | 2018-03-20 | 广西吉宽太阳能设备有限公司 | Sound deadening coating and production method |
| CN107880692A (en) * | 2017-11-30 | 2018-04-06 | 深圳市升源建声科技有限公司 | A kind of damping sound-deadening paint on floor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150121 |
|
| WD01 | Invention patent application deemed withdrawn after publication |