CN106554745A - Acoustic mastic and preparation method thereof is built in a kind of environment-friendly type anophelifuge one-component epoxy resin capital construction - Google Patents
Acoustic mastic and preparation method thereof is built in a kind of environment-friendly type anophelifuge one-component epoxy resin capital construction Download PDFInfo
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- CN106554745A CN106554745A CN201611086660.1A CN201611086660A CN106554745A CN 106554745 A CN106554745 A CN 106554745A CN 201611086660 A CN201611086660 A CN 201611086660A CN 106554745 A CN106554745 A CN 106554745A
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- epoxy resin
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- friendly type
- capital construction
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/14—Polycondensates modified by chemical after-treatment
- C08G59/1433—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds
- C08G59/1438—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds containing oxygen
- C08G59/1455—Monocarboxylic acids, anhydrides, halides, or low-molecular-weight esters thereof
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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
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/04—Non-macromolecular additives inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/08—Macromolecular additives
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J163/00—Adhesives based on epoxy resins; Adhesives based on derivatives of epoxy resins
- C09J163/10—Epoxy resins modified by unsaturated compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Inorganic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
- Road Paving Structures (AREA)
Abstract
The invention discloses acoustic mastic is built in a kind of environment-friendly type anophelifuge one-component epoxy resin capital construction, it is prepared by the raw materials in：44 epoxy resin 56 59 of E, acrylate 20 22, urban road waste water road slag 15 16, lignocellulose 68, aluminium powder 0.03 0.06, alumina silicate fibre 23, Camphora 1.6 1.9, succinic anhydride 0.1 0.2, ethylenediamine 56, aminopropyl triethoxysilane 1.9 2.1, corn syrup 57, mixed solvent 81 83, suitable quantity of water, based on acrylate modified epoxy resin, the modified urban road waste water road slag of addition the active height of the mutually compound obtained building acoustic mastic of other effective auxiliary agents of compatibility, good stability, caking property is good, the advantages of shock resistance and high shear strength, for interior decoration binding agent using also with mosquito repellent function.
Description
Technical field
The present invention relates to field of adhesive technology, more particularly to a kind of environment-friendly type anophelifuge one-component epoxy resin capital construction build every
Sound glue and preparation method thereof.
Background technology
With the fast development of China's building trade, New Building Materials are also continually developed and are applied, in order to meet stone material,
The bonding of most of construction materials such as timber, concrete, metal, ceramics and glass is required, gluing based on epoxy resin
Agent is widely used in building field, very rapid especially as the application development of structure glue, and its range of application is from home
Finishing, the reparation of building and reinforce and extend to the construction of new building, and from common buildings develop into highway, bridge, high ferro,
The numerous areas such as water conservancy, airport, become the new important chemical building material of a class.
With the development of China's architectural engineering, existing commercialization epoxy resin architecture adhesion agent can not still be fully achieved newly
Technical requirements, the adhesive for developing new all kinds of technical requirements of architectural engineering become the urgent needss in market.Building work
Journey epoxyn is mainly used in " integrated engineering " of concrete, the repairing of bonding building, the repairing of cement products, dress
Repairing of bonding and architectural pottery of decorations and finishing material etc..But toughness is poor after traditional epoxy resin cure, therefore
While keeping higher-strength, toughening modifying is carried out to epoxy resin imperative.Again as epoxy resin belongs to combustible material,
Its oxygen index (OI) only has 19.5 or so, so as to limit its application.The characteristics of based on above epoxy resin, it is necessary to which which is modified
Fire-retardant toughened adhesive is made in process, it is ensured that human life and composition of estate is not threatened during use, to reach architectural engineering
Need.
《The development of fire-retardant building structure adhesive》Based on polyurethane (PU) Toughening Modification of Epoxy, with inflatable
Graphite (EG)/APP (APP) is synergistic flame retardant, is prepared for a kind of fire-retardant building structure adhesive.As a result show, Jing changes
Property after this epoxyn impact strength improve 63.4%, reach good toughening effect, shear strength reaches 24.9MPa,
Oxygen index (OI) can be used as fire-retardant building structure adhesive up to 28%.
But with expansible graphite as fire proofing in text, high cost is unfavorable for batch production, and with application
Expand, the requirement more and more higher to architecture adhesion agent, in addition to mechanical property, adhesive property, fire resistance etc. are required, the side of being
Just construct, user more welcomes monocomponent adhesive, it is not necessary to the operation such as scene weighs, configuration, mixing, work efficiency can be improved；In addition,
With raising of the people to quality of life, in addition to requiring that the long weatherability of building equivalent life is good, people are required to living environment
Also more and more higher especially build sound insulation and noise reduction demand it is stricter so that be modified to existing building adhesive,
On the basis of its combination property is ensured, add the sound insulation property that corresponding additive improves adhesive, therefore utilize commercial production
The waste residue of generation is modified, and optimization of C/C composites improves existing production technology, develops a kind of one pack system ring with sound insulation function
Epoxy resin-based building acoustic mastic is necessary.
The content of the invention
The object of the invention is exactly for the defect for making up prior art, there is provided a kind of environment-friendly type anophelifuge one-component epoxy resin
Acoustic mastic and preparation method thereof is built in capital construction.
The present invention is achieved by the following technical solutions：
Acoustic mastic is built in a kind of environment-friendly type anophelifuge one-component epoxy resin capital construction, is prepared by the raw materials in：E-44 epoxies
Resin 56-59, acrylate 20-22, urban road waste water road slag 15-16, lignocellulose 6-8, aluminium powder 0.03-0.06,
Alumina silicate fibre 2-3, Camphora 1.6-1.9, succinic anhydride 0.1-0.2, ethylenediamine 5-6, aminopropyl triethoxysilane 1.9-
2.1st, corn syrup 5-7, mixed solvent 81-83, suitable quantity of water, the mixed solvent are according to mass ratio 8: 2 by ethanol, n-butyl alcohol
Compounded.
The manufacture method that acoustic mastic is built in a kind of described environment-friendly type anophelifuge one-component epoxy resin capital construction, including following step
Suddenly：
（1）90 DEG C of -98 DEG C of boiled water are added toward lignocellulose, is sufficiently stirred for mixing, be cooled to room temperature and add succinic anhydride, ammonia
Propyl-triethoxysilicane ultrasonic disperse grinding 10-15 minutes obtain modified wood fibre element；
（2）By urban road waste water road slag in 835-870 DEG C of high-temperature calcination 20-30 minute, it is cooled to room temperature and is crushed to 180-
200 mesh, add step（1）Material stirring is mixed, and adds aluminium powder, corn syrup and suitable quantity of water to stir into slurry pelletize, Ran Houfang
Enter resting room in 55-65 DEG C of sealing thermal insulation, 2-2.5 hour dry for standby of resting；
（3）E-44 epoxy resin, acrylate are put in reactor, is added mixed solvent stirring and evenly mixing, is heated to 80-90
DEG C, the keeping temperature that camphorates stirring reaction 2-3 hour；
（4）By step（3）Material is cooled to 45-55 DEG C, adds step（2）Reaction mass, alumina silicate fibre and other residues into
Point, constant temperature stirring 1-2 hours stop heating, are cooled to room temperature under agitation, discharge.
It is an advantage of the invention that：, based on acrylate modified epoxy resin, both can be in system for the present invention
Form certain network structure, it is to avoid larger internal stress in system, reduce fragility, improve the cracking resistance energy of system
Power, has reached the effect of activeness and quietness；Urban road waste water road slag is carried out tying with hole after physical and chemical modified process
Structure and porosity are uniform, not only improve product sound-adsorbing sound-insulating hung performance, also so that product is when high temperature is subject to moment, due to occlusion
Compound in hole decomposes, and pore expands rapidly, is expanded fray-out of flame by volume moment when fire occurs, fire-retardant
Excellent effect and environment friendly and pollution-free；It is active that last other effective auxiliary agents of compatibility again are mutually combined obtained building acoustic mastic
Height, good stability, caking property are good, shock resistance and the advantages of high shear strength, are driven using also having for interior decoration binding agent
Mosquito effect.
Specific embodiment
Acoustic mastic is built in a kind of environment-friendly type anophelifuge one-component epoxy resin capital construction, is prepared by the raw materials in：E-44
Epoxy resin 56, acrylate 20, urban road waste water road slag 15, lignocellulose 6, aluminium powder 0.03, alumina silicate fibre 2,
It is Camphora 1.6, succinic anhydride 0.1, ethylenediamine 5, aminopropyl triethoxysilane 1.9, corn syrup 5, mixed solvent 81, appropriate
Water, the mixed solvent are that ethanol, n-butyl alcohol are compounded according to mass ratio 8: 2.
The manufacture method that acoustic mastic is built in a kind of described environment-friendly type anophelifuge one-component epoxy resin capital construction, including following step
Suddenly：
（1）90 DEG C of -98 DEG C of boiled water are added toward lignocellulose, is sufficiently stirred for mixing, be cooled to room temperature and add succinic anhydride, ammonia
Propyl-triethoxysilicane ultrasonic disperse grinding 10-15 minutes obtain modified wood fibre element；
（2）By urban road waste water road slag in 835-870 DEG C of high-temperature calcination 20-30 minute, it is cooled to room temperature and is crushed to 180-
200 mesh, add step（1）Material stirring is mixed, and adds aluminium powder, corn syrup and suitable quantity of water to stir into slurry pelletize, Ran Houfang
Enter resting room in 55-65 DEG C of sealing thermal insulation, 2-2.5 hour dry for standby of resting；
（3）E-44 epoxy resin, acrylate are put in reactor, is added mixed solvent stirring and evenly mixing, is heated to 80-90
DEG C, the keeping temperature that camphorates stirring reaction 2-3 hour；
（4）By step（3）Material is cooled to 45-55 DEG C, adds step（2）Reaction mass, alumina silicate fibre and other residues into
Point, constant temperature stirring 1-2 hours stop heating, are cooled to room temperature under agitation, discharge.
66.1% is improved according to acoustic mastic impact strength is built obtained in the present invention, good toughening effect is reached, shearing is strong
Degree reaches 27.1MPa, and oxygen index (OI) is up to 30.9%.
Claims (2)
1. acoustic mastic is built in a kind of environment-friendly type anophelifuge one-component epoxy resin capital construction, it is characterised in that by the raw material of following weight portion
Make：E-44 epoxy resin 56-59, acrylate 20-22, urban road waste water road slag 15-16, lignocellulose 6-8, aluminum
Powder 0.03-0.06, alumina silicate fibre 2-3, Camphora 1.6-1.9, succinic anhydride 0.1-0.2, ethylenediamine 5-6, three ethoxy of aminopropyl
Base silane 1.9-2.1, corn syrup 5-7, mixed solvent 81-83, suitable quantity of water, the mixed solvent be by ethanol, n-butyl alcohol by
Compounded according to mass ratio 8: 2.
2. the manufacture method that acoustic mastic is built in a kind of environment-friendly type anophelifuge one-component epoxy resin capital construction according to claim 1,
It is characterized in that comprising the following steps：
（1）90 DEG C of -98 DEG C of boiled water are added toward lignocellulose, is sufficiently stirred for mixing, be cooled to room temperature and add succinic anhydride, ammonia
Propyl-triethoxysilicane ultrasonic disperse grinding 10-15 minutes obtain modified wood fibre element；
（2）By urban road waste water road slag in 835-870 DEG C of high-temperature calcination 20-30 minute, it is cooled to room temperature and is crushed to 180-
200 mesh, add step（1）Material stirring is mixed, and adds aluminium powder, corn syrup and suitable quantity of water to stir into slurry pelletize, Ran Houfang
Enter resting room in 55-65 DEG C of sealing thermal insulation, 2-2.5 hour dry for standby of resting；
（3）E-44 epoxy resin, acrylate are put in reactor, is added mixed solvent stirring and evenly mixing, is heated to 80-90
DEG C, the keeping temperature that camphorates stirring reaction 2-3 hour；
（4）By step（3）Material is cooled to 45-55 DEG C, adds step（2）Reaction mass, alumina silicate fibre and other residues into
Point, constant temperature stirring 1-2 hours stop heating, are cooled to room temperature under agitation, discharge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611086660.1A CN106554745A (en) | 2016-12-01 | 2016-12-01 | Acoustic mastic and preparation method thereof is built in a kind of environment-friendly type anophelifuge one-component epoxy resin capital construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611086660.1A CN106554745A (en) | 2016-12-01 | 2016-12-01 | Acoustic mastic and preparation method thereof is built in a kind of environment-friendly type anophelifuge one-component epoxy resin capital construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106554745A true CN106554745A (en) | 2017-04-05 |
Family
ID=58446045
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611086660.1A Pending CN106554745A (en) | 2016-12-01 | 2016-12-01 | Acoustic mastic and preparation method thereof is built in a kind of environment-friendly type anophelifuge one-component epoxy resin capital construction |
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| CN (1) | CN106554745A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112175560A (en) * | 2020-09-27 | 2021-01-05 | 湖南安翔科技有限公司 | Water-based adhesive for building material bonding and preparation method thereof |
| CN113651569A (en) * | 2021-08-18 | 2021-11-16 | 六安市得邦建材科技发展有限公司 | Sound-absorbing and sound-insulating mortar and preparation method thereof |
| CN116332582A (en) * | 2023-05-29 | 2023-06-27 | 福建绿格新材料科技有限公司 | Method for producing biomass-containing clay and clay obtained by the method |
-
2016
- 2016-12-01 CN CN201611086660.1A patent/CN106554745A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112175560A (en) * | 2020-09-27 | 2021-01-05 | 湖南安翔科技有限公司 | Water-based adhesive for building material bonding and preparation method thereof |
| CN113651569A (en) * | 2021-08-18 | 2021-11-16 | 六安市得邦建材科技发展有限公司 | Sound-absorbing and sound-insulating mortar and preparation method thereof |
| CN116332582A (en) * | 2023-05-29 | 2023-06-27 | 福建绿格新材料科技有限公司 | Method for producing biomass-containing clay and clay obtained by the method |
| CN116332582B (en) * | 2023-05-29 | 2023-08-08 | 福建绿格新材料科技有限公司 | Method for producing biomass-containing clay and clay obtained by the method |
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Application publication date: 20170405 |