CN107365534A - A kind of nano-environment protection type heat-insulating and sound-proof material and preparation method thereof - Google Patents
A kind of nano-environment protection type heat-insulating and sound-proof material and preparation method thereof Download PDFInfo
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- CN107365534A CN107365534A CN201710639182.0A CN201710639182A CN107365534A CN 107365534 A CN107365534 A CN 107365534A CN 201710639182 A CN201710639182 A CN 201710639182A CN 107365534 A CN107365534 A CN 107365534A
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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
- C09D127/00—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 a halogen; Coating compositions based on derivatives of such polymers
- C09D127/02—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 a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D127/04—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 a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C09D127/06—Homopolymers or copolymers of vinyl chloride
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/32—Phosphorus-containing compounds
- C08K2003/321—Phosphates
- C08K2003/327—Aluminium phosphate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
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- 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
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four 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)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a kind of nano-environment protection type heat-insulating and sound-proof material and preparation method thereof, coating therein is made from the following raw materials in parts by weight:10 15 parts of aqueous acrylic emulsion, 12 20 parts of water-compatible amino resin, 5 13 parts of makrolon, 69 parts of benzoyl peroxide fire retardant, 14 22 parts of sodium metasilicate, 59 parts of vinyl acetate, 9 12 parts of basalt fibre, 22 28 parts of polyvinyl chloride, 69 parts of dispersant, 58 parts of adhesive, 47 parts of sepiolite powder, 79 parts of toughener, hollow 58 parts of nano silicon oxide, 6 10 parts of aluminium dihydrogen phosphate, 69 parts of swelling agent, 26 39 parts of ionized water.The present invention combines the preferable water-compatible amino resin of physical property, water-compatible amino resin, Corvic, makrolon, polyvinyl chloride and aluminium dihydrogen phosphate etc. and compounded, so that coating has the function that good heat-insulated, sound insulation and damping simultaneously, energy-conservation, green, the purpose of environmental protection can also be reached simultaneously, meet the requirement of energy-conserving and environment-protective, there is higher economic benefit.
Description
Technical field
The present invention relates to a kind of nano-environment protection type heat-insulating and sound-proof material and preparation method thereof.
Background technology
At present, the acoustic material of existing traditional architectural decoration be all based on glass fibre, it the shortcomings that be glass
Glass fibrous material is poor to low-frequency sound-absorbing effect, without fire retardation, it is impossible to mosquito proof, and also not only material has to human body in itself
Evil, pernicious gas can be also produced in burning.
The noise pollution that modern society occurs, especially room noise pollute is gradually to healthy and daily life harm
People are paid attention to, and therefore, many modern architectures need to consider the soundproof effect inside it in design.Acoustic material not only can be with
Improve indoor tonequality environment, and very important effect is also functioned to Noise measarement.The product of traditional building acoustic material
Kind is a lot, and common mainly has gypsum decorative acoustic board, mineral wool decoration acoustic absorption, rock (ore deposit) cotton decoration acoustic absorption, perlite
Decoration acoustic absorption, polystyrene foam plastics decoration acoustic absorption, metal finishing acoustic board, perforated microstructure acoustic board etc..These
Acoustic board is not easy to store, transports, be assembled, some material surfaces also need to supplementary protection and decorative layer due to restricted by size.
Moreover, rock (ore deposit) cotton material is harmful, if improper use has carcinogenic danger;Polystyrene foam plastics acoustic board is saturating
Gas and heat resistance are bad, and harmful gas can be discharged by meeting fire;And porous metal plate sound-absorbing material and micropunch
Structure acoustic board, cost is too high, is also not widely used.
However, there is following several problems in the patented technology announced at present:NRC is not high, and soundproof effect is limited;Product
Fire resistance is not good enough;Gluing irritant pernicious gas releasing of emulsion etc. in drying process.Patent CN1425720A (application numbers
03118445.6) a kind of sound-absorbing environment protection paint is disclosed, the coating makees lightweight aggregate using flyash pearl of floaing, to improve sound insulation effect
Fruit, but due to flyash float pearl stomata closing, it is not penetrating so that the coating soundproof effect is undesirable.Patent CN1429869A (Shens
Number a kind of special flashing and sound-absorbent coating for music hall please 01145015.0) be disclosed, the coating with the addition of light pearl stone and foam
Granules of polystyrene, produce certain sound-absorbing soundproof effect;But its effect of heat insulation is poor.
The content of the invention
The defects of the present invention seeks to exist for prior art provide a kind of nano-environment protection type heat-insulating and sound-proof material and its
Preparation method.
The present invention to achieve the above object, adopts the following technical scheme that:A kind of nano-environment protection type heat-insulating and sound-proof material, under
The raw material of row parts by weight is made:Aqueous acrylic emulsion 10-15 parts, water-compatible amino resin 12-20 parts, makrolon 5-13 parts,
Benzoyl peroxide fire retardant 6-9 parts, sodium metasilicate 14-22 parts, vinyl acetate 5-9 parts, basalt fibre 9-12 parts, polychlorostyrene second
Alkene 22-28 parts, dispersant 6-9 parts, adhesive 5-8 parts, sepiolite powder 4-7 parts, toughener 7-9 parts, hollow nano silicon oxide 5-8
Part, aluminium dihydrogen phosphate 6-10 parts, swelling agent 6-9 parts, ionized water 26-39 parts.
Preferably, 10 parts of described aqueous acrylic emulsion, 12 parts of water-compatible amino resin, 5 parts of makrolon, benzoyl peroxide
6 parts of formyl fire retardant, 14 parts of sodium metasilicate, 5 parts of vinyl acetate, 9 parts of basalt fibre, 22 parts of polyvinyl chloride, 6 parts of dispersant,
5 parts of adhesive, 4 parts of sepiolite powder, 7 parts of toughener, hollow 5 parts of nano silicon oxide, 6 parts of aluminium dihydrogen phosphate, 6 parts of swelling agent, heat
5 parts of stabilizer, 26 parts of ionized water.
Preferably, 12 parts of described aqueous acrylic emulsion, 16 parts of water-compatible amino resin, 8 parts of makrolon, benzoyl peroxide
7 parts of formyl fire retardant, 19 parts of sodium metasilicate, 7 parts of vinyl acetate, 11 parts of basalt fibre, polyvinyl chloride 24,8 parts of dispersant, glue
7 parts of mixture, 6 parts of sepiolite powder, 8 parts of toughener, hollow 6 parts of nano silicon oxide, 7 parts of aluminium dihydrogen phosphate, 7 parts of swelling agent, heat are steady
Determine 8 parts of agent, 30 parts of ionized water.
Preferably, 15 parts of described aqueous acrylic emulsion, 20 parts of water-compatible amino resin, 13 parts of makrolon, peroxidating
9 parts of benzoyl fire retardant, 22 parts of sodium metasilicate, 9 parts of vinyl acetate, 12 parts of basalt fibre, 28 parts of polyvinyl chloride, dispersant 9
Part, 8 parts of adhesive, 7 parts of sepiolite powder, 9 parts of toughener, hollow 8 parts of nano silicon oxide, 10 parts of aluminium dihydrogen phosphate, swelling agent 9
Part, 12 parts of heat stabilizer, 39 parts of ionized water.
Preferably, in addition to diamond titanium dioxide 22-27 parts, micrometer level porous diatomite 5-10 parts, calcium oxide 3-8 parts,
Pigment 6-9 parts, ceramic powder 6-9 parts, silicone acrylic emulsion 10-15 parts.
Preferably, the pigment be rutile type titanium white, anatase titanium dioxide or lithopone in any one or
It is several.
A kind of preparation method of nano-environment protection type heat-insulating and sound-proof material, it is comprised the following steps that:
(1) by aqueous acrylic emulsion 10-15 parts, water-compatible amino resin 12-20 parts, makrolon 5-13 parts and peroxidating
Benzoyl fire retardant 6-9 parts are put into heating stirring 32-46 minutes in the reactor with agitator, and temperature is at 70-85 DEG C, then
It is sent into storage tank natural cooling 1 hour;
(2) by sodium metasilicate 14-22 parts, vinyl acetate 5-9 parts, basalt fibre 9-12 parts, polyvinyl chloride 22-28 parts,
Dispersant 6-9 parts and adhesive 5-8 parts are put into stirring 22-33 minutes, temperature in reactor and are then placed in another at 46-55 DEG C
Storage tank natural cooling 1 hour is stand-by;
(3) mixture handled well in step (1) and step (2) with two measuring pumps while sepiolite has been delivered into respectively
In the blender of powder 4-7 parts, toughener 7-9 parts and hollow nano silicon oxide 5-8 parts, by remaining component:Aluminium dihydrogen phosphate 6-10
Part, swelling agent 6-9 parts and ionized water 26-39 parts are sent into blender simultaneously with another measuring pump successively, through 1200-1500r/
Min is stirred 60-80 minutes, and temperature control is then placed in incubator, the temperature control of incubator is in 30-35 at 50-60 DEG C
DEG C, keep 4 hours it is stand-by;
(4) the heat stabilizer stirring of 5-12 parts is added in the mixture that step (3) is handled well, into required after final cooling
Coating.
Beneficial effects of the present invention:The present invention combine the preferable water-compatible amino resin of physical property, water-compatible amino resin,
Corvic, makrolon, polyvinyl chloride and aluminium dihydrogen phosphate etc. are compounded so that coating have simultaneously it is good every
Heat, sound insulation and the effect of damping, most of visible ray can be passed through without influenceing daylighting, and can and stop infrared light, far red light, purple
Outer light, heat radiation is blocked, while energy-conservation, green, the purpose of environmental protection can also be reached, met the requirement of energy-conserving and environment-protective, have higher
Economic benefit.
Brief description of the drawings
Fig. 1 is the process chart of the present invention.
Embodiment
The invention discloses a kind of nano-environment protection type heat-insulating and sound-proof material, it is made from the following raw materials in parts by weight:Water-based third
Olefin(e) acid emulsion 10-15 parts, water-compatible amino resin 12-20 parts, makrolon 5-13 parts, benzoyl peroxide fire retardant 6-9 parts, silicon
Sour sodium 14-22 parts, vinyl acetate 5-9 parts, basalt fibre 9-12 parts, polyvinyl chloride 22-28 parts, dispersant 6-9 parts, bonding
Agent 5-8 parts, sepiolite powder 4-7 parts, toughener 7-9 parts, hollow nano silicon oxide 5-8 parts, aluminium dihydrogen phosphate 6-10 parts, swelling agent
6-9 parts, heat stabilizer 5-12 parts, ionized water 26-39 parts.
Preferably, 10 parts of described aqueous acrylic emulsion, 12 parts of water-compatible amino resin, 5 parts of makrolon, benzoyl peroxide
6 parts of formyl fire retardant, 14 parts of sodium metasilicate, 5 parts of vinyl acetate, 9 parts of basalt fibre, 22 parts of polyvinyl chloride, 6 parts of dispersant,
5 parts of adhesive, 4 parts of sepiolite powder, 7 parts of toughener, hollow 5 parts of nano silicon oxide, 6 parts of aluminium dihydrogen phosphate, 6 parts of swelling agent, heat
5 parts of stabilizer, 26 parts of ionized water.
Preferably, 12 parts of described aqueous acrylic emulsion, 16 parts of water-compatible amino resin, 8 parts of makrolon, benzoyl peroxide
7 parts of formyl fire retardant, 19 parts of sodium metasilicate, 7 parts of vinyl acetate, 11 parts of basalt fibre, polyvinyl chloride 24,8 parts of dispersant, glue
7 parts of mixture, 6 parts of sepiolite powder, 8 parts of toughener, hollow 6 parts of nano silicon oxide, 7 parts of aluminium dihydrogen phosphate, 7 parts of swelling agent, heat are steady
Determine 8 parts of agent, 30 parts of ionized water.
Preferably, 15 parts of described aqueous acrylic emulsion, 20 parts of water-compatible amino resin, 13 parts of makrolon, peroxidating
9 parts of benzoyl fire retardant, 22 parts of sodium metasilicate, 9 parts of vinyl acetate, 12 parts of basalt fibre, 28 parts of polyvinyl chloride, dispersant 9
Part, 8 parts of adhesive, 7 parts of sepiolite powder, 9 parts of toughener, hollow 8 parts of nano silicon oxide, 10 parts of aluminium dihydrogen phosphate, swelling agent 9
Part, 12 parts of heat stabilizer, 39 parts of ionized water.
Preferably, in addition to diamond titanium dioxide 22-27 parts, micrometer level porous diatomite 5-10 parts, calcium oxide 3-8 parts,
Pigment 6-9 parts, ceramic powder 6-9 parts, silicone acrylic emulsion 10-15 parts.
Preferably, the pigment be rutile type titanium white, anatase titanium dioxide or lithopone in any one or
It is several.
The preparation method of the heat-insulating and sound-proof material of the present invention, it is comprised the following steps that:
(1) by aqueous acrylic emulsion 10-15 parts, water-compatible amino resin 12-20 parts, makrolon 5-13 parts and peroxidating
Benzoyl fire retardant 6-9 parts are put into heating stirring 32-46 minutes in the reactor with agitator, and temperature is at 70-85 DEG C, then
It is sent into storage tank natural cooling 1 hour;
(2) by sodium metasilicate 14-22 parts, vinyl acetate 5-9 parts, basalt fibre 9-12 parts, polyvinyl chloride 22-28 parts,
Dispersant 6-9 parts and adhesive 5-8 parts are put into stirring 22-33 minutes, temperature in reactor and are then placed in another at 46-55 DEG C
Storage tank natural cooling 1 hour is stand-by;
(3) mixture handled well in step (1) and step (2) with two measuring pumps while sepiolite has been delivered into respectively
In the blender of powder 4-7 parts, toughener 7-9 parts and hollow nano silicon oxide 5-8 parts, by remaining component:Aluminium dihydrogen phosphate 6-10
Part, swelling agent 6-9 parts and ionized water 26-39 parts are sent into blender simultaneously with another measuring pump successively, through 1200-1500r/
Min is stirred 60-80 minutes, and temperature control is then placed in incubator, the temperature control of incubator is in 30-35 at 50-60 DEG C
DEG C, keep 4 hours it is stand-by;
(4) the heat stabilizer stirring of 5-12 parts is added in the mixture that step (3) is handled well, into required after final cooling
Coating.
In Fig. 1, the present invention combines the preferable water-compatible amino resin of physical property, water-compatible amino resin, polyvinyl chloride tree
Fat, makrolon, polyvinyl chloride and aluminium dihydrogen phosphate etc. are compounded so that coating have simultaneously good heat-insulated, sound insulation and
The effect of damping, most of visible ray can be passed through without influenceing daylighting, and can and stop infrared light, far red light, ultraviolet light, blocked
Heat radiation, while energy-conservation, green, the purpose of environmental protection can also be reached, meet the requirement of energy-conserving and environment-protective, there is higher economic effect
Benefit.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.
Claims (7)
- A kind of 1. nano-environment protection type heat-insulating and sound-proof material, it is characterised in that:It is made from the following raw materials in parts by weight:Water soluble acrylic acid Emulsion 10-15 parts, water-compatible amino resin 12-20 parts, makrolon 5-13 parts, benzoyl peroxide fire retardant 6-9 parts, sodium metasilicate 14-22 parts, vinyl acetate 5-9 parts, basalt fibre 9-12 parts, polyvinyl chloride 22-28 parts, dispersant 6-9 parts, adhesive 5- 8 parts, sepiolite powder 4-7 parts, toughener 7-9 parts, hollow nano silicon oxide 5-8 parts, aluminium dihydrogen phosphate 6-10 parts, swelling agent 6-9 Part, heat stabilizer 5-12 parts, ionized water 26-39 parts.
- 2. nano-environment protection type heat-insulating and sound-proof material according to claim 1, it is characterised in that described aqueous acrylamide yogurt 10 parts of liquid, 12 parts of water-compatible amino resin, 5 parts of makrolon, 6 parts of benzoyl peroxide fire retardant, 14 parts of sodium metasilicate, vinyl acetate 5 parts of ester, 9 parts of basalt fibre, 22 parts of polyvinyl chloride, 6 parts of dispersant, 5 parts of adhesive, 4 parts of sepiolite powder, 7 parts of toughener, in Empty 5 parts of nano silicon oxide, 6 parts of aluminium dihydrogen phosphate, 6 parts of swelling agent, 5 parts of heat stabilizer, 26 parts of ionized water.
- 3. nano-environment protection type heat-insulating and sound-proof material according to claim 1, it is characterised in that described aqueous acrylamide yogurt 12 parts of liquid, 16 parts of water-compatible amino resin, 8 parts of makrolon, 7 parts of benzoyl peroxide fire retardant, 19 parts of sodium metasilicate, vinyl acetate 7 parts of ester, 11 parts of basalt fibre, polyvinyl chloride 24,8 parts of dispersant, 7 parts of adhesive, 6 parts of sepiolite powder, 8 parts of toughener, in Empty 6 parts of nano silicon oxide, 7 parts of aluminium dihydrogen phosphate, 7 parts of swelling agent, 8 parts of heat stabilizer, 30 parts of ionized water.
- 4. nano-environment protection type heat-insulating and sound-proof material according to claim 1, it is characterised in that described aqueous acrylamide yogurt 15 parts of liquid, 20 parts of water-compatible amino resin, 13 parts of makrolon, 9 parts of benzoyl peroxide fire retardant, 22 parts of sodium metasilicate, acetic acid second 9 parts of alkene ester, 12 parts of basalt fibre, 28 parts of polyvinyl chloride, 9 parts of dispersant, 8 parts of adhesive, 7 parts of sepiolite powder, toughener 9 Part, hollow 8 parts of nano silicon oxide, 10 parts of aluminium dihydrogen phosphate, 9 parts of swelling agent, 12 parts of heat stabilizer, 39 parts of ionized water.
- 5. the nano-environment protection type heat-insulating and sound-proof material according to any one of Claims 1-4, it is characterised in that also include gold Hard rock titanium dioxide 22-27 parts, micrometer level porous diatomite 5-10 parts, calcium oxide 3-8 parts, pigment 6-9 parts, ceramic powder 6-9 parts, silicon Acrylic emulsion 10-15 parts.
- 6. nano-environment protection type heat-insulating and sound-proof material according to claim 5, it is characterised in that the pigment is rutile-type Any one or a few in titanium dioxide, anatase titanium dioxide or lithopone.
- 7. a kind of preparation method of nano-environment protection type heat-insulating and sound-proof material, it is characterised in that it is comprised the following steps that:(1) by aqueous acrylic emulsion 10-15 parts, water-compatible amino resin 12-20 parts, makrolon 5-13 parts and benzoyl peroxide first Acyl fire retardant 6-9 parts are put into heating stirring 32-46 minutes in the reactor with agitator, and temperature is then fed at 70-85 DEG C Storage tank natural cooling 1 hour;(2) by sodium metasilicate 14-22 parts, vinyl acetate 5-9 parts, basalt fibre 9-12 parts, polyvinyl chloride 22-28 parts, disperse Agent 6-9 parts and adhesive 5-8 parts are put into stirring 22-33 minutes, temperature in reactor and are then placed in another storage tank at 46-55 DEG C Natural cooling 1 hour is stand-by;(3) mixture handled well in step (1) and step (2) with two measuring pumps while sepiolite powder 4- has been delivered into respectively 7 parts, in the blender of toughener 7-9 parts and hollow nano silicon oxide 5-8 parts, by remaining component:Aluminium dihydrogen phosphate 6-10 parts are swollen Agent 6-9 parts and ionized water 26-39 parts are sent into blender simultaneously with another measuring pump successively, are stirred through 1200-1500r/min 60-80 minutes are mixed, temperature control is then placed in incubator at 50-60 DEG C, and the temperature control of incubator is kept at 30-35 DEG C 4 hours stand-by;(4) the heat stabilizer stirring of 5-12 parts is added in the mixture that step (3) is handled well, into required painting after final cooling Material.
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108165123A (en) * | 2017-12-04 | 2018-06-15 | 佛山杰致信息科技有限公司 | A kind of residence outer wall thermal acoustic insulation coating and preparation method thereof |
CN108219619A (en) * | 2017-12-04 | 2018-06-29 | 佛山杰致信息科技有限公司 | A kind of heat-insulating and sound-proof material and preparation method thereof |
CN111333371A (en) * | 2020-03-06 | 2020-06-26 | 李孝林 | Process for preparing composite heat-insulating material by doping polylactic acid |
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CN105363396A (en) * | 2014-08-26 | 2016-03-02 | 金承黎 | Aerogel core material capsule, paint prepared from same and preparation method of paint |
CN105385295A (en) * | 2015-11-14 | 2016-03-09 | 合肥标兵凯基新型材料有限公司 | Modified waterborne epoxy resin paint specially used for pop can |
CN105419534A (en) * | 2015-12-09 | 2016-03-23 | 佛山君帝环保科技有限公司 | Environment-friendly material |
CN105440839A (en) * | 2015-12-16 | 2016-03-30 | 无锡吉进环保科技有限公司 | Soundproof paint |
-
2017
- 2017-07-31 CN CN201710639182.0A patent/CN107365534A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105363396A (en) * | 2014-08-26 | 2016-03-02 | 金承黎 | Aerogel core material capsule, paint prepared from same and preparation method of paint |
CN105385295A (en) * | 2015-11-14 | 2016-03-09 | 合肥标兵凯基新型材料有限公司 | Modified waterborne epoxy resin paint specially used for pop can |
CN105419534A (en) * | 2015-12-09 | 2016-03-23 | 佛山君帝环保科技有限公司 | Environment-friendly material |
CN105440839A (en) * | 2015-12-16 | 2016-03-30 | 无锡吉进环保科技有限公司 | Soundproof paint |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108165123A (en) * | 2017-12-04 | 2018-06-15 | 佛山杰致信息科技有限公司 | A kind of residence outer wall thermal acoustic insulation coating and preparation method thereof |
CN108219619A (en) * | 2017-12-04 | 2018-06-29 | 佛山杰致信息科技有限公司 | A kind of heat-insulating and sound-proof material and preparation method thereof |
CN111333371A (en) * | 2020-03-06 | 2020-06-26 | 李孝林 | Process for preparing composite heat-insulating material by doping polylactic acid |
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Application publication date: 20171121 |