CN108251041A - A kind of high-performance strength instant glue - Google Patents
A kind of high-performance strength instant glue Download PDFInfo
- Publication number
- CN108251041A CN108251041A CN201810093082.7A CN201810093082A CN108251041A CN 108251041 A CN108251041 A CN 108251041A CN 201810093082 A CN201810093082 A CN 201810093082A CN 108251041 A CN108251041 A CN 108251041A
- Authority
- CN
- China
- Prior art keywords
- parts
- castor oil
- composite plate
- adhesive
- component
- 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.)
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Classifications
-
- 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
- C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
- C09J175/04—Polyurethanes
- C09J175/14—Polyurethanes having carbon-to-carbon unsaturated bonds
-
- 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
- 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
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2206—Oxides; Hydroxides of metals of calcium, strontium or barium
-
- 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
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention discloses a kind of high-performance strength instant glues, belong to composite plate field of adhesive technology.It is made of the component of following mass fraction：25 35 parts of castor oil, 10 20 parts of polyether polyol, 40 50 parts of coarse whiting, 24 parts of response type organosilicon performed polymer auxiliary agent, 13 parts of chain extender, 2 3.5 parts of calcium oxide, 0.5 1.5 parts of white carbon, 0.5 1.5 parts of fire retardant, 0.1 0.3 parts of antifoaming agent.The heat resistance, fire line of this adhesive are good, and viscosity is low, are suitble to machine spraying, and production capacity is high so that composite plate manufacture cost substantially reduces.
Description
Technical field
The present invention relates to a kind of high-performance strength instant glues, belong to composite plate field of adhesive technology.
Background technology
Under the main trend of Chinese energy-saving and emission-reduction, the passage that building energy-saving standard will be with the time is continuously improved, people
The quality of construction material, environmental protection, awareness of safety are constantly being enhanced, the development of Green energy-saving buildings, the propulsion of housing industrialization,
Improve building service life, heat-insulating construction material energy conservation and environmental protection etc., all with it is energy saving, mitigate environmental pollution it is closely bound up.It builds
The energy saving key factor for having become and having influenced China's energy sustainable development strategic decision is built, environment protection type high-strength adhesive sealing glue
It develops and exploitation is then as the developing direction of the research field.
At present, the industrial adhesive sealing glue of domestic heat-preserving building, purifying board materials industry mainly has black and white glue, one-component hair
Steep glue, two-component anhydrous polyurethane adhesive three classes glue.Black and white glue and one-component foamed glue both adhesive features are machine sprays
It is high to apply production capacity, an equipment, five one group of people, daily about 3000 square meter purifying board of 8 hours production capacities, but major defect is intensity
Low, weatherability, fire protecting performance are poor.According to JC/T2113-2012 aluminium honeycomb composite plate standard detection used for building exterior wall, horizontal drawing is strong
Degrees of data only has 0.2MPa or so, and fire protecting performance can only achieve B2 grades.
At present, two-component anhydrous polyurethane adhesive intensity weatherability in the market carries on the basis of both the above adhesive
Risen about 60%, intensity according to JC/T2113-2012 aluminium honeycomb composite plate standard detection used for building exterior wall, flatwise tensile strength data >=
0.6MPa.Fire protecting performance reaches B1 grades, but major defect is that artificial frictioning production capacity is low, an equipment, six one group of people, daily
8 hours about 200 square meter purifying boards of production capacity cause manufacture cost to remain high.
This technology is by auxiliary agents such as castor oil, polyether polyol, diluent, calcium powder, white carbon, fire retardant and chain extenders, warp
High shear agitation dispersion is crossed, prepares a kind of adhesion strength height, heat resistance, fire line are excellent and viscosity is low, are suitble to machine spray
The two-component New Type Polyurethane Adhesive of painting, i.e. high-performance strength instant glue.Feature is that machine spraying production capacity is high, an equipment,
Five one group of people, daily about 3000 square meter soaking plate of 8 hours production capacities.Intensity is used for building exterior wall according to JC/T2113-2012
Aluminium honeycomb composite plate standard detection, flatwise tensile strength data >=0.6MPa.Fire protecting performance reaches B1 grades.
Invention content
The technical problems to be solved by the invention are：A kind of high-performance strength instant glue is provided, solves current black and white
Glue, one-component foamed glue intensity difference, two-component anhydrous polyurethane adhesive need the artificial low both of these problems of frictioning production capacity.
The technical problems to be solved by the invention take following technical scheme to realize：
A kind of high-performance strength instant glue, it is made of the component of following mass fraction：25-35 parts of castor oil, polyether polyol
10-20 parts, 40-50 parts of coarse whiting, 2-4 parts of response type organosilicon performed polymer auxiliary agent, 1-3 parts of chain extender, 2-3.5 parts of calcium oxide, in vain
0.5-1.5 parts of carbon black, 0.5-1.5 parts of fire retardant, 0.1-0.3 parts of antifoaming agent.
As preferred embodiment, the castor oil uses technical grade castor oil.
The beneficial effects of the invention are as follows：The heat resistance, fire line of this adhesive are good, and viscosity is low, are suitble to machine spraying, production
It can be high so that composite plate manufacture cost substantially reduces.
Specific embodiment
In order to which the technical means, creative features, achievable purpose and effectiveness to the present invention are easy to understand, further below
Illustrate the present invention.
A kind of high-performance strength instant glue, it is made of the component of following mass fraction：25-35 parts of castor oil, polyethers is more
First alcohol 10-20 parts, 40-50 parts of coarse whiting, 2-4 parts of response type organosilicon performed polymer auxiliary agent, 1-3 parts of chain extender, calcium oxide 2-3.5
Part, 0.5-1.5 parts of white carbon, 0.5-1.5 parts of fire retardant, 0.1-0.3 parts of antifoaming agent.
Castor oil uses technical grade castor oil.
Production equipment：JB500D type high-power mixers；PKIF400 type high-shear emulsion machines.
Preparation process：According to above-mentioned formula, material is put into big work(by the raw materials such as castor oil, polyester polyol in proportion
In rate blender, high speed dispersion stirs evenly, and the New Type Polyurethane Adhesive of >=99% solid content is made, and polyurethane is pressed during use
Fluid sealant 100 stirs evenly use with 40 MDI curing agent.
Aluminium honeycomb composite plate test specimen makes:
（1）Base material：Color steel is mutually glued with aluminium honeycomb.
（2）Technique：Anhydrous PU fluid sealants and MDI are stirred evenly in proportion, fluid sealant is sprayed on 60mm* with spray gun
On 60mm coloured silk steel adhesive surfaces, about 400 grams of every square metre of spread, core material aluminium honeycomb, release health 3 days after cold pressing 6 hours.
According to JC/T2113-2012 aluminium honeycomb composite plate standard used for building exterior wall, flatwise tensile strength testing result data >=0.6MPa.；
Conclusion：At present in the compound board industry of building thermal insulation material, SY8415 New Type Polyurethane Adhesives, solve black and white glue,
One-component foamed glue intensity difference, the low both of these problems of two-component anhydrous polyurethane adhesive production capacity, this product are to belong in the sector
Technical products leading in the world.
The heat resistance, fire line of this adhesive are good, and viscosity is low, are suitble to machine spraying, and production capacity is high so that composite plate manufactures
Cost substantially reduces.Feature is that machine spraying production capacity is high, an equipment, five one group of people, daily about 3000 square meter of 8 hours production capacities
Soaking plate.Intensity is according to JC/T2113-2012 aluminium honeycomb composite plate standard detection used for building exterior wall, flatwise tensile strength data
≥0.6MPa.Fire protecting performance reaches B1 grades.
Embodiment 1
A kind of high-performance strength instant glue, it is made of the component of following mass fraction：25 parts of castor oil, polyether polyol 10
Part, 40 parts of coarse whiting, 2 parts of response type organosilicon performed polymer auxiliary agent, 1 part of chain extender, 2 parts of calcium oxide, 0.5 part of white carbon, fire retardant
0.5 part, 0.1 part of antifoaming agent.
Embodiment 2
A kind of high-performance strength instant glue, it is made of the component of following mass fraction：35 parts of castor oil, polyether polyol 20
Part, 50 parts of coarse whiting, 4 parts of response type organosilicon performed polymer auxiliary agent, 3 parts of chain extender, 3.5 parts of calcium oxide, 1.5 parts of white carbon are fire-retardant
1.5 parts of agent, 0.3 part of antifoaming agent.
Embodiment 3
A kind of high-performance strength instant glue, it is made of the component of following mass fraction：30 parts of castor oil, polyether polyol 15
Part, 45 parts of coarse whiting, 3 parts of response type organosilicon performed polymer auxiliary agent, 2 parts of chain extender, 2.8 parts of calcium oxide, 1 part of white carbon, fire retardant 1
Part, 0.2 part of antifoaming agent.
The basic principles, main features and the advantages of the invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, without departing from the spirit and scope of the present invention, this hair
Bright also to have various changes and modifications, these changes and improvements are both fallen in the scope of protection of present invention.The present invention claims
Protection domain is defined by the appending claims and its equivalent thereof.
Claims (2)
1. a kind of high-performance strength instant glue, which is characterized in that it is made of the component of following mass fraction：Castor oil 25-35
Part, 10-20 parts of polyether polyol, 40-50 parts of coarse whiting, 2-4 parts of response type organosilicon performed polymer auxiliary agent, 1-3 parts of chain extender, oxidation
2-3.5 parts of calcium, 0.5-1.5 parts of white carbon, 0.5-1.5 parts of fire retardant, 0.1-0.3 parts of antifoaming agent.
2. a kind of novel laminated wood fluid sealant according to claim 1, it is characterised in that：The castor oil uses technical grade castor
Sesame oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810093082.7A CN108251041A (en) | 2018-01-31 | 2018-01-31 | A kind of high-performance strength instant glue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810093082.7A CN108251041A (en) | 2018-01-31 | 2018-01-31 | A kind of high-performance strength instant glue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108251041A true CN108251041A (en) | 2018-07-06 |
Family
ID=62743378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810093082.7A Pending CN108251041A (en) | 2018-01-31 | 2018-01-31 | A kind of high-performance strength instant glue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108251041A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110655899A (en) * | 2019-10-15 | 2020-01-07 | 李娴义 | Novel polyurethane adhesive |
| CN114015405A (en) * | 2021-12-07 | 2022-02-08 | 襄阳三沃航天薄膜材料有限公司 | High-performance polyurethane pressure-sensitive adhesive and preparation method and application thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030106640A1 (en) * | 2001-12-06 | 2003-06-12 | Brinkman Larry Frank | Hot-melt adhesive |
| CN101319129A (en) * | 2007-06-08 | 2008-12-10 | 上海精细文化用品有限公司 | Single-component solvent-free damp solidifying polyurethane adhesion agent and method of producing the same |
| CN105925236A (en) * | 2016-05-25 | 2016-09-07 | 上海都伟光伏科技有限公司 | Polyurethane adhesive for compositing two-component PVC plate |
-
2018
- 2018-01-31 CN CN201810093082.7A patent/CN108251041A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030106640A1 (en) * | 2001-12-06 | 2003-06-12 | Brinkman Larry Frank | Hot-melt adhesive |
| CN101319129A (en) * | 2007-06-08 | 2008-12-10 | 上海精细文化用品有限公司 | Single-component solvent-free damp solidifying polyurethane adhesion agent and method of producing the same |
| CN105925236A (en) * | 2016-05-25 | 2016-09-07 | 上海都伟光伏科技有限公司 | Polyurethane adhesive for compositing two-component PVC plate |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110655899A (en) * | 2019-10-15 | 2020-01-07 | 李娴义 | Novel polyurethane adhesive |
| CN114015405A (en) * | 2021-12-07 | 2022-02-08 | 襄阳三沃航天薄膜材料有限公司 | High-performance polyurethane pressure-sensitive adhesive and preparation method and application thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180706 |