CN105623353A - Method for making interior wall sound-absorbing putty powder - Google Patents
Method for making interior wall sound-absorbing putty powder Download PDFInfo
- Publication number
- CN105623353A CN105623353A CN201610106668.3A CN201610106668A CN105623353A CN 105623353 A CN105623353 A CN 105623353A CN 201610106668 A CN201610106668 A CN 201610106668A CN 105623353 A CN105623353 A CN 105623353A
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- interior wall
- resin
- sound
- putty powder
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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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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a method for making interior wall sound-absorbing putty powder and relates to the technical field of building materials. The method for making the interior wall sound-absorbing putty powder includes the steps that dried cane sugar factory filter mud and resin are crushed, interface modifier is added for melting and mixing, and drying and grinding are conducted; then, micron grade hollow ceramic beads, white cement, titanium dioxide, bentonite and parts of kaolin are added and mixed to be uniform. By means of the interior wall sound-absorbing putty powder made through the method, vibration generated by sound can be absorbed and blocked so that the problem that indoor noise is excessively large can be solved, and the problems that the interior wall is prone to dampness, bulge and peeling due to the fact that tensile strength and crack resistance are poor and prone to cracking under action of stress can also be solved.
Description
Technical field
The present invention relates to building material technical field, the manufacture method of especially a kind of interior wall sound-absorbing powder of lacquer putty for use on.
Background technology
Currently used general inner wall putty many employings white glue with vinyl widest in area, polyvinyl alcohol 107 glue, it is uniformly formulated through manual stirring that carboxymethyl cellulose mixes the powder body material such as dry powder, Pulvis Talci, use this putty can only play bottoming, levelling effect, weak effect to absorbing sound and lowering noise, and use this putty to be criticized the metope moisture-sensitive scraped and play drum, peel off, easily there is crack performance when being subject to External Force Acting.
Summary of the invention
The present invention provides the manufacture method of a kind of interior decoration interior wall sound-absorbing powder of lacquer putty for use on, the interior wall sound-absorbing powder of lacquer putty for use on that it is produced not only can absorb and intercept the problem that the produced vibration of sound is excessive to solve indoor noise, hot strength can also be solved and the poor moisture-sensitive caused of crack resistance plays drum, peels off, the problem being easily cracked when being subject to External Force Acting.
In order to solve the problems referred to above, the technical solution adopted in the present invention is: the manufacture method of this interior wall sound-absorbing powder of lacquer putty for use on, comprises the following steps:
A, the resin of the water content of 15��25 weight portions cane mill's filter mud not higher than 1% and 5��10 weight portions is pulverized respectively, cross 150��200 mesh sieves, obtain bagasse powder and resin-oatmeal;
B, under 150��200 DEG C of environment, take the interface modifier of 2��3 weight portions and heat in banbury and melt to completely melted, add step A gained bagasse powder and resin-oatmeal carries out melting mixing 5��10min, dry, be ground to 150��200 orders;
C, step B add 15��25 parts of micron order hollow ceramic microspheres, 10��20 parts of white cements, 3��6 parts of titanium dioxides, 2��5 parts of bentonite, 2��5 parts of Kaolin mix homogeneously after terminating;
Described interface modifier is one or more mixture of maleic anhydride stem grafting polyolefin, silane coupler, titanate esters, Aluminate, isocyanates, ethylene-vinyl alcohol copolymer, ethylene waxes.
Owing to have employed technique scheme, the present invention compared with prior art has the advantages that
1, cane mill's filter mud used by the present invention is because adopting the production technology of carbonatation process, so not containing only sugarcane fiber, possibly together with a large amount of basic carbonate calcium and calcium formate; Ceramic fine bead, white cement, titanium dioxide, the sugarcane fiber of polarity, bentonite, Kaolin and nonpolar resin can be made under the effect of interface modifier better compatible, improve the hot strength of its composite material and crack resistance to solve made moist drum, peeling, the problem such as when receiving External Force Acting, be easily cracked; Sugarcane fiber makes when sound wave passes through with hollow and the loose structure of ceramic fine bead simultaneously, owing to the effect of flow resistance produces friction, make a part for acoustic energy be absorbed by fiber, hinder the transmission of sound wave, noise transmission there is significant weakening effect, thus reaching good absorbing sound and lowering noise effect.
2, the present invention improves the value of cane mill's filter mud, it is achieved that by utilization of waste as resource, and reduces production cost.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described:
Embodiment one:
This interior wall sound-absorbing powder of lacquer putty for use on, raw material including following weight portion: epoxy resin 5 parts, dry cane mill's filter mud 15 parts, maleic anhydride stem grafting polyolefin 1 part, ethylene-vinyl alcohol copolymer 0.7 part, ethylene waxes 0.3 part, micron order hollow ceramic microspheres 15 parts, white cement 10 parts, titanium dioxide 3 parts, bentonite 2 parts, Kaolin 2 parts.
Manufacture method is as follows:
A, the epoxy resin of the water content of 15 weight portions cane mill's filter mud not higher than 1% and 5 weight portions is pulverized respectively, cross 150��200 mesh sieves, obtain bagasse powder and resin-oatmeal;
B, under 170 DEG C of environment, take 1 parts by weight maleic anhydride graft polyolefin, 0.7 parts by weight of ethylene-ethenol copolymer, 0.3 parts by weight of ethylene wax, in banbury, heating melts to completely melted, add step A gained bagasse powder and resin-oatmeal carries out melting mixing 5min, dry, be ground to 150��200 orders;
C, step B add 15 weight portion micron order hollow ceramic microspheres, 10 weight portion white cements, 3 weight portion titanium dioxides, 2 parts by weight of bentonite, 2 parts by weight kaolin clay mix homogeneously after terminating.
Embodiment two:
This interior wall sound-absorbing powder of lacquer putty for use on, including the raw material of following weight portion: epoxy resin 10 parts, dry cane mill's filter mud 25 parts, ethylene-vinyl alcohol copolymer 2 parts, ethylene waxes 1 part, micron order hollow ceramic microspheres 25 parts, white cement 20 parts, titanium dioxide 6 parts, bentonite 5 parts, Kaolin 5 parts.
Manufacture method is as follows:
A, the epoxy resin of the water content of 25 weight portions cane mill's filter mud not higher than 1% and 10 weight portions is pulverized respectively, cross 150��200 mesh sieves, obtain bagasse powder and resin-oatmeal;
B, under 170 DEG C of environment, take 2 parts by weight of ethylene-ethenol copolymer, 1 parts by weight of ethylene wax, in banbury, heating melts to completely melted, adds step A gained bagasse powder and resin-oatmeal and carries out melting mixing 10min, dries, be ground to 150��200 orders;
C, step B add 25 weight portion micron order hollow ceramic microspheres, 20 weight portion white cements, 6 weight portion titanium dioxides, 5 parts by weight of bentonite, 5 parts by weight kaolin clay mix homogeneously after terminating.
Claims (1)
1. the manufacture method of an interior wall sound-absorbing powder of lacquer putty for use on, it is characterised in that comprise the following steps:
A, the resin of the water content of 15��25 weight portions cane mill's filter mud not higher than 1% and 5��10 weight portions is pulverized respectively, cross 150��200 mesh sieves, obtain bagasse powder and resin-oatmeal;
B, under 150��200 DEG C of environment, take the interface modifier of 2��3 weight portions and heat in banbury and melt to completely melted, add step A gained bagasse powder and resin-oatmeal carries out melting mixing 5��10min, dry, be ground to 150��200 orders;
C, step B add 15��25 parts of micron order hollow ceramic microspheres, 10��20 parts of white cements, 3��6 parts of titanium dioxides, 2��5 parts of bentonite, 2��5 parts of Kaolin mix homogeneously after terminating;
Described interface modifier is one or more mixture of maleic anhydride stem grafting polyolefin, silane coupler, titanate esters, Aluminate, isocyanates, ethylene-vinyl alcohol copolymer, ethylene waxes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610106668.3A CN105623353A (en) | 2016-02-27 | 2016-02-27 | Method for making interior wall sound-absorbing putty powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610106668.3A CN105623353A (en) | 2016-02-27 | 2016-02-27 | Method for making interior wall sound-absorbing putty powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105623353A true CN105623353A (en) | 2016-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610106668.3A Pending CN105623353A (en) | 2016-02-27 | 2016-02-27 | Method for making interior wall sound-absorbing putty powder |
Country Status (1)
| Country | Link |
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| CN (1) | CN105623353A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111500101A (en) * | 2020-06-15 | 2020-08-07 | 江山欧派门业股份有限公司 | Preparation method of resin putty |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103232746A (en) * | 2013-04-26 | 2013-08-07 | 许从玉 | Sound-absorbing putty for inner wall and production method of sound-absorbing putty |
| CN104789023A (en) * | 2015-04-07 | 2015-07-22 | 朱豪 | Low-carbon interior wall putty |
| CN105273481A (en) * | 2015-10-23 | 2016-01-27 | 广西兴安县桂兴矿粉厂 | Putty powder for internal walls |
-
2016
- 2016-02-27 CN CN201610106668.3A patent/CN105623353A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103232746A (en) * | 2013-04-26 | 2013-08-07 | 许从玉 | Sound-absorbing putty for inner wall and production method of sound-absorbing putty |
| CN104789023A (en) * | 2015-04-07 | 2015-07-22 | 朱豪 | Low-carbon interior wall putty |
| CN105273481A (en) * | 2015-10-23 | 2016-01-27 | 广西兴安县桂兴矿粉厂 | Putty powder for internal walls |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111500101A (en) * | 2020-06-15 | 2020-08-07 | 江山欧派门业股份有限公司 | Preparation method of resin putty |
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Application publication date: 20160601 |
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| WD01 | Invention patent application deemed withdrawn after publication |