CN110079165A - A kind of fire-retardant special environment protection waterproofing agent of wood-based plate and preparation method thereof - Google Patents
A kind of fire-retardant special environment protection waterproofing agent of wood-based plate and preparation method thereof Download PDFInfo
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- CN110079165A CN110079165A CN201910456679.8A CN201910456679A CN110079165A CN 110079165 A CN110079165 A CN 110079165A CN 201910456679 A CN201910456679 A CN 201910456679A CN 110079165 A CN110079165 A CN 110079165A
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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
- C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
- C09D123/02—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D123/10—Homopolymers or copolymers of propene
- C09D123/14—Copolymers of propene
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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
- C09D5/18—Fireproof paints including high temperature resistant paints
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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
- C09D7/61—Additives non-macromolecular inorganic
- C09D7/62—Additives non-macromolecular inorganic modified by treatment with other compounds
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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
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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
- C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
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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
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2248—Oxides; Hydroxides of metals of copper
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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
- C08K2003/322—Ammonium phosphate
- C08K2003/323—Ammonium polyphosphate
-
- 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
Abstract
The invention discloses fire-retardant special environment protection waterproofing agent of a kind of wood-based plate and preparation method thereof, atactic copolymerized polypropene 10-16%；Cladded type ammonium polyphosphate 6-8%；Melamine 3-6%；Kocide SD 1-3%；Nano ceramics soil 1-2%；Expansible graphite 3-5%；Lanolin 5-7%；Antioxidant 1-3%；Silane coupling agent, silicone oil, the present invention have using after the invention, and plate is made to have moisture-proof function, and flame retardant property declines after effectively avoiding the problem that fire retardant dampness, reduce haftplatte rate, improve 24 hours expansion rate of water absorption of flame-proof sheet material, increase lubricity；Avoiding whole mechanical strength reduces problem, solves the problems, such as its water absorbing properties, avoids absciss layer phenomenon from occurring, and produce unexpected effect, the antibacterial effect for reducing formaldehyde occurs, and can improve the brightness of plate, enhances the performance attractive in appearance of timber.
Description
Technical field
The present invention relates to waterproofing agent technical field more particularly to a kind of fire-retardant special environment protection waterproofing agent of wood-based plate and its preparations
Method.
Background technique
At present the country have profession moisture-proof board production technology, also have profession fire-retardant board production technology, although all have compared with
Good technique, but the result that the two combines affects its performance instead, it is therefore desirable to place is further processed in waterproofing agent
Reason, to need to allow it that not only there is good flame retardant property also to have high humidity resistance, in effect that can be fire-retardant
In the case of still reduce by 24 hours thickness swelling rates of plate, prevent flame-retardant board dilatancy in wet condition.
But when plank processing is using waterproofing agent, the haftplatte rate that often will cause plank increases.
Flame-proof material is added in existing waterproofing agent, but in addition conventional ammonium polyphosphate when this conventional flame-proof material,
Because its ammonium polyphosphate has high hygroscopicity, particle will be made to isolate in the case where high temperature, high humility, reduce anti-flammability
Can, and after waterproofing agent is added, because the associativity of its ammonium polyphosphate is bad, the mechanical strength of material can be made to reduce, occurred
Absciss layer phenomenon, influences normal use.
Summary of the invention
It is of the invention that a kind of fire-retardant special environment protection waterproofing agent of wood-based plate and preparation method thereof is provided.
The scheme of the invention is:
A kind of fire-retardant special environment protection waterproofing agent of wood-based plate, the raw material including following parts by weight:
Silane coupling agent；
Silicone oil.
Silane coupling agent；
Silicone oil.
The antioxidant includes that hindered phenol, phosphite, esters antioxidant are therein as a preferred technical solution,
One or more mixtures.
The expansible graphite is white expansible graphite as a preferred technical solution,.
The present invention also provides a kind of preparation methods of the fire-retardant special environment protection waterproofing agent of wood-based plate, including the following steps:
1) lanolin of 5-7% parts by weight is added in reaction kettle, is heated to 40-50 DEG C, the three of 3-6% parts by weight are added
Poly cyanamid after stirring 3min, keeps the temperature 30min；
2) the step 1) mixture is cooled to 30-35 DEG C, then by the Kocide SD of 1-3% parts by weight, 1-2% weight
Part nano ceramics soil, 3-5% parts by weight expansible graphite, continue to stir, after stirring be added silane coupling agent, 1-3% weight
It is uniform to measure the antioxidant of part, the atactic copolymerized polypropene of 10-16% parts by weight, the cladded type ammonium polyphosphate of 6-8% parts by weight
Mixing, obtains mixture；
3) mixture in step 2) is subjected to silicone oil package, high temperature, high-speed stirred, which form, obtains finished product waterproofing agent.
The silane coupling agent is γ-(2,3- the third oxygen of epoxy) propyl trimethoxy silicon as a preferred technical solution,
Alkane.
The antioxidant includes that hindered phenol, phosphite, esters antioxidant are therein as a preferred technical solution,
One or more mixtures.
The expansible graphite is white expansible graphite as a preferred technical solution,.
By adopting the above-described technical solution, a kind of fire-retardant special environment protection waterproofing agent of wood-based plate and preparation method thereof, 1) it will
The lanolin of 5-7% parts by weight is added in reaction kettle, is heated to 40-50 DEG C, and the melamine of 3-6% parts by weight, stirring is added
After 3min, 30min is kept the temperature；
2) the step 1) mixture is cooled to 30-35 DEG C, then by the Kocide SD of 1-3% parts by weight, 1-2% weight
Part nano ceramics soil, 3-5% parts by weight expansible graphite, continue to stir, after stirring be added silane coupling agent, 1-3% weight
It is uniform to measure the antioxidant of part, the atactic copolymerized polypropene of 10-16% parts by weight, the cladded type ammonium polyphosphate of 6-8% parts by weight
Mixing, obtains mixture；
3) mixture in step 2) is subjected to silicone oil package, high temperature, high-speed stirred, which form, obtains finished product waterproofing agent.
Advantages of the present invention:
After the invention, make plate that there is moisture-proof function, what flame retardant property declined after effectively avoiding fire retardant from making moist asks
Topic, reduces haftplatte rate, improves 24 hours expansion rate of water absorption of flame-proof sheet material, increase lubricity；
Avoiding whole mechanical strength reduces problem, solves the problems, such as its water absorbing properties, and absciss layer phenomenon is avoided to occur, and
And unexpected effect is produced, there is the antibacterial effect for reducing formaldehyde, and the brightness of plate can be improved, enhances timber
Performance attractive in appearance.
Specific embodiment
In order to make up the above deficiency, the present invention provides fire-retardant special environment protection waterproofing agents of a kind of wood-based plate and preparation method thereof
To solve the problems in above-mentioned background technique.
A kind of fire-retardant special environment protection waterproofing agent of wood-based plate, the raw material including following parts by weight:
Silane coupling agent；
Silicone oil.
Silane coupling agent；
Silicone oil.
The antioxidant includes that hindered phenol, phosphite, esters antioxidant be one such or a variety of mixtures.
The expansible graphite is white expansible graphite.
The present invention also provides a kind of preparation methods of the fire-retardant special environment protection waterproofing agent of wood-based plate, including the following steps:
1) lanolin of 5-7% parts by weight is added in reaction kettle, is heated to 40-50 DEG C, the three of 3-6% parts by weight are added
Poly cyanamid after stirring 3min, keeps the temperature 30min；
2) the step 1) mixture is cooled to 30-35 DEG C, then by the Kocide SD of 1-3% parts by weight, 1-2% weight
Part nano ceramics soil, 3-5% parts by weight expansible graphite, continue to stir, after stirring be added silane coupling agent, 1-3% weight
It is uniform to measure the antioxidant of part, the atactic copolymerized polypropene of 10-16% parts by weight, the cladded type ammonium polyphosphate of 6-8% parts by weight
Mixing, obtains mixture；
3) mixture in step 2) is subjected to silicone oil package, high temperature, high-speed stirred, which form, obtains finished product waterproofing agent.
The silane coupling agent is γ-(the third oxygen of 2,3- epoxy) propyl trimethoxy silicane.
The antioxidant includes that hindered phenol, phosphite, esters antioxidant be one such or a variety of mixtures.
The expansible graphite is white expansible graphite.
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
Embodiment 1:
1) lanolin of 5% parts by weight is added in reaction kettle, is heated to 40 DEG C, the melamine of 3% parts by weight is added,
After stirring 3min, 30min is kept the temperature；
2) the step 1) mixture is cooled to 30 DEG C, then the Kocide SD of 1% parts by weight, 1% parts by weight is received
The expansible graphite of rice ceramic clay, 3% parts by weight, continues to stir, and the antioxygen of silane coupling agent, 1% parts by weight is added after stirring
Agent, the atactic copolymerized polypropene of 10% parts by weight, 6% parts by weight cladded type ammonium polyphosphate uniformly mix, obtain mixture；
3) mixture in step 2) is subjected to silicone oil package, high temperature, high-speed stirred, which form, obtains finished product waterproofing agent.
The silane coupling agent is γ-(the third oxygen of 2,3- epoxy) propyl trimethoxy silicane.
The antioxidant includes that hindered phenol, phosphite, esters antioxidant be one such or a variety of mixtures.
The expansible graphite is white expansible graphite.
Embodiment 2:
1) lanolin of 7% parts by weight is added in reaction kettle, is heated to 50 DEG C, the melamine of 6% parts by weight is added,
After stirring 3min, 30min is kept the temperature；
2) the step 1) mixture is cooled to 35 DEG C, then the Kocide SD of 3% parts by weight, 2% parts by weight is received
The expansible graphite of rice ceramic clay, 5% parts by weight, continues to stir, and the antioxygen of silane coupling agent, 3% parts by weight is added after stirring
Agent, the atactic copolymerized polypropene of 16% parts by weight, 8% parts by weight cladded type ammonium polyphosphate uniformly mix, obtain mixture；
3) mixture in step 2) is subjected to silicone oil package, high temperature, high-speed stirred, which form, obtains finished product waterproofing agent.
The silane coupling agent is γ-(the third oxygen of 2,3- epoxy) propyl trimethoxy silicane.
The antioxidant includes that hindered phenol, phosphite, esters antioxidant be one such or a variety of mixtures.
The expansible graphite is white expansible graphite.
Embodiment 3:
1) lanolin of 6% parts by weight is added in reaction kettle, is heated to 45 DEG C, the melamine of 4% parts by weight is added,
After stirring 3min, 30min is kept the temperature；
2) the step 1) mixture is cooled to 33 DEG C, then the Kocide SD of 1% parts by weight, 1% parts by weight is received
The expansible graphite of rice ceramic clay, 3% parts by weight, continues to stir, and the antioxygen of silane coupling agent, 2% parts by weight is added after stirring
Agent, the atactic copolymerized polypropene of 15% parts by weight, 7% parts by weight cladded type ammonium polyphosphate uniformly mix, obtain mixture；
3) mixture in step 2) is subjected to silicone oil package, high temperature, high-speed stirred, which form, obtains finished product waterproofing agent.
The silane coupling agent is γ-(the third oxygen of 2,3- epoxy) propyl trimethoxy silicane.
The antioxidant includes that hindered phenol, phosphite, esters antioxidant be one such or a variety of mixtures.
The expansible graphite is white expansible graphite.
Waterproofing agent made of Example 3 carries out experiment test, and properties reach standard, and are better than standard,
Waterproofing agent is applied on the flame-retardant board of multidaylight press, does not have abnormal haftplatte, big gun plate phenomenon occur in whole preparation process, respectively
Item physical and chemical index is excellent, and the excellent conjunction rate of product has been increased to 98% from 92%, is added initial stage, mid-term, latter stage to flame-retardant board
Finished product sampling observation, flame retardant effect is excellent, and a physical and chemical index complies with standard, and weather resistance significantly improves, and thickness swelling rate is big
It is big to reduce.
The above shows and describes the basic principle, main features and advantages of the invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent circle.
Claims (8)
1. a kind of fire-retardant special environment protection waterproofing agent of wood-based plate, which is characterized in that the raw material including following parts by weight:
Silane coupling agent；
Silicone oil.
2. a kind of fire-retardant special environment protection waterproofing agent of wood-based plate as described in claim 1, feature exists, by the original of following parts by weight
Material composition:
Silane coupling agent；
Silicone oil.
3. the fire-retardant special environment protection waterproofing agent of a kind of wood-based plate as described in claim 1,2, feature exist:
The antioxidant includes that hindered phenol, phosphite, esters antioxidant be one such or a variety of mixtures.
4. the fire-retardant special environment protection waterproofing agent of a kind of wood-based plate as described in claim 1,2, feature exist: the expansible graphite
For white expansible graphite.
5. a kind of prepare the fire-retardant special environment protection waterproof agent method of wood-based plate as described in claim 1, which is characterized in that including following
Step:
1) lanolin of 5-7% parts by weight is added in reaction kettle, is heated to 40-50 DEG C, the melamine of 3-6% parts by weight is added
Amine after stirring 3min, keeps the temperature 30min；
2) the step 1) mixture is cooled to 30-35 DEG C, then by the Kocide SD of 1-3% parts by weight, 1-2% parts by weight
The expansible graphite of nano ceramics soil, 3-5% parts by weight, continues to stir, and silane coupling agent, 1-3% parts by weight are added after stirring
Antioxidant, the atactic copolymerized polypropene of 10-16% parts by weight, the cladded type ammonium polyphosphate of 6-8% parts by weight uniformly mix,
Obtain mixture；
3) mixture in step 2) is subjected to silicone oil package, high temperature, high-speed stirred, which form, obtains finished product waterproofing agent.
6. a kind of preparation method of the fire-retardant special environment protection waterproofing agent of wood-based plate as claimed in claim 5, it is characterised in that: described
Silane coupling agent is γ-(the third oxygen of 2,3- epoxy) propyl trimethoxy silicane.
7. a kind of preparation method of the fire-retardant special environment protection waterproofing agent of wood-based plate as claimed in claim 5, it is characterised in that: described
Antioxidant includes that hindered phenol, phosphite, esters antioxidant be one such or a variety of mixtures.
8. a kind of preparation method of the fire-retardant special environment protection waterproofing agent of wood-based plate as claimed in claim 5, it is characterised in that: described
Expansible graphite is white expansible graphite.
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| CN201910456679.8A CN110079165A (en) | 2019-05-29 | 2019-05-29 | A kind of fire-retardant special environment protection waterproofing agent of wood-based plate and preparation method thereof |
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| CN201910456679.8A CN110079165A (en) | 2019-05-29 | 2019-05-29 | A kind of fire-retardant special environment protection waterproofing agent of wood-based plate and preparation method thereof |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101353458A (en) * | 2008-09-01 | 2009-01-28 | 上海化工研究院 | Halogen-free expansion type flame-retardant and preparation thereof |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101353458A (en) * | 2008-09-01 | 2009-01-28 | 上海化工研究院 | Halogen-free expansion type flame-retardant and preparation thereof |
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