CN106947274A - A kind of medium density fibre board (MDF) Compositional type mould inhibitor and preparation method thereof - Google Patents
A kind of medium density fibre board (MDF) Compositional type mould inhibitor and preparation method thereof Download PDFInfo
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- CN106947274A CN106947274A CN201710070320.8A CN201710070320A CN106947274A CN 106947274 A CN106947274 A CN 106947274A CN 201710070320 A CN201710070320 A CN 201710070320A CN 106947274 A CN106947274 A CN 106947274A
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- Prior art keywords
- mould inhibitor
- mdf
- compositional type
- type mould
- medium density
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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
- C08L97/00—Compositions of lignin-containing materials
- C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/52—Impregnating agents containing mixtures of inorganic and organic compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K2200/00—Wooden materials to be treated
- B27K2200/15—Pretreated particles or fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K2240/00—Purpose of the treatment
- B27K2240/20—Removing fungi, molds or insects
-
- 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
- C08K3/38—Boron-containing compounds
- C08K2003/387—Borates
-
- 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
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
Abstract
The invention discloses a kind of medium density fibre board (MDF) Compositional type mould inhibitor, it is made up of following components by weight parts number proportioning：300~400 parts of alkali；30~40 parts of boron compound；1600~4800 parts of water；4000~4500 parts of dispersant；70~430 parts of polyhexamethylene guanide；1100~2200 parts of BIT class compound.The mould inhibitor of the present invention is by the compounding of boron compound, polyhexamethylene guanide and its BIT class compound, their dispersiveness, water-soluble and fungicidal properties are improved by synergistic effect, so as to overcome the negative effect that mould inhibitor is produced to adhesive glue performance, the physical and mechanical property of Mould Resistant MDF is set to meet the requirement of furniture type medium density fibre board (MDF), and fungicidal properties meets《The antibacterial and mouldproof Wooden decoration boards of JCT2039 2010》Middle 1 grade of anti-mildew grade, the requirement of antibiotic rate >=90%.
Description
Technical field
The invention belongs to Prevention of Mould Development field, and in particular to a kind of medium density fibre board (MDF) Compositional type mould inhibitor and its preparation
Method.
Background technology
With the fast development of China's economy, the rapid raising of living standards of the people, fiberboard is used more and more widely
In industries such as Furniture manufacture, interior decoration, kitchen cabinet, timbers, wherein, furniture manufacturing industry and interior decoration industry account for more than 90%, fibre
Dimension plate has huge market in furniture manufacturing industry and decorative craft.Medium density fibre board (MDF) is used to manufacture high-grade office furniture, entirety
During the purposes such as cabinet, toilet furniture, partition of toilet, bath cabinet, bag storage cabinet, locker, in dampness and high humility shape
The indoor environment of state, not only requiring the furniture of fiberboard manufacture, there is minimum burst size of methanal, i.e. burst size of methanal to reach state
The E1 levels of family's standard, do not cause harm to health；And require these interior decoration things and furniture in plum rain season and sky
The occasion (bathroom, toilet, kitchen) of gas high humidity can keep good fungicidal properties, mould after will not being made moist due to fiberboard
The quick flourish of bacterium, causes decorations thing and furniture surface to be stained, mechanical strength declines, gives off a peculiar smell, pollutes Interior Space
Gas, contact mould can be detrimental to health human body for a long time.And the wood raw material main chemical compositions of general fibre plate are fibers
Element, hemicellulose, lignin, chemical composition hemicellulose therein manufacture pressure boiling and fiber separation technological process in fiberboard
In it is susceptible to hydrolysis be attached to fibreboard surface for the polysaccharose substance such as oligosaccharide, monose, xylan, cause fiberboard in plum rains season
Section be easy to growth aspergillus, mould, Mucor and produce and go mouldy, it is difficult to meet right under southern china subtropical climate hot and humid environment
Interior decoration and the requirement of furniture health, decoration material and furniture often result in larger economic loss, therefore fiberboard after going mouldy
Mould proof is the hot issue of fiber board industry.Interior decoration and manufacture furniture are carried out with environment friendly mildew resistant fiberboard, be can ensure that in height
It will not be gone mouldy under wet environment, not be stained upholstered surface, cause to reduce the mechanical strength of ornament, extension ornament and furniture make
With the time limit, it can reduce and timber resources is consumed, the green forest that protection people depend on for existence safeguards good ecological environment.
Advocate under environmental protection, the Policy Background for reducing resource consumption, building a Harmonious Society, develop with mould proof energetically in the central government
The fiberboard of function has great economic benefit, social benefit and ecological benefits.
The mould proof processing of medium density fibre board (MDF) has two methods：First method is in medium density fibre board (MDF) production process
In, it is hot-forming to obtain product after the raw materials such as mould inhibitor and chips or fiber are mixed；Second method is close in producing
Spend after stock for fibreboard plate, then soak or spray mould proof agent solution.It is glued strong to there is reduction adhesive in general agricultural mould inhibitor
Degree, heat endurance are poor, easily decompose, toxicity is big, the shortcomings of pollute environment.
The content of the invention
It is an object of the invention to for above mentioned problem of the prior art, there is provided a kind of medium density fibre board (MDF) Compositional type
Mould inhibitor and preparation method thereof, with excellent antibacterial, mould proof, antiseptic property, wide sterilization spectrum, good heat endurance, term of validity length,
The advantage that application dose is few, compatibility is good, toxicity is low.
For achieving the above object, present invention employs following technical scheme：
A kind of medium density fibre board (MDF) Compositional type mould inhibitor, is made up of following components by weight parts number proportioning：
Above-mentioned alkali uses NaOH and/or ammoniacal liquor.
Above-mentioned boron compound uses boric acid and/or borax.
When above-mentioned boron compound uses boric acid and borax simultaneously, the weight ratio of boric acid and borax is 1:1.
Above-mentioned dispersant uses the one or more in 1,2- dihydroxypropanes, 2,2- dihydroxy dipropyl ether, ethanol
It is used in mixed way.
Above-mentioned polyhexamethylene guanide use purity for 99% Polyhaxemethylenguanidine Hydrochloride pulvis.
Above-mentioned BIT class compound uses normal-butyl 1,2- benzisothiazole-3-ketones and/or n-octyl
1,2- benzisothiazole-3-ketones.
A kind of such as above-mentioned medium density fibre board (MDF) preparation method of Compositional type mould inhibitor, alkali is put into dissolving tank, added
Water, then stirred toward addition dispersant in solution；Then polyhexamethylene guanide, boron compound and BIT are added
Class compound simultaneously stirs；Appropriate monoacidic base is added to adjust the pH value of solution to 10-13, and at the uniform velocity stirring is until become
Into clarified solution, medium density fibre board (MDF) Compositional type mould inhibitor is made.
Compared to prior art, advantage of the invention is that：
The medium density fibre board (MDF) that the present invention is disclosed Compositional type mould inhibitor and preparation method thereof, by boron compound, poly- six Asia
The compounding of methylguanidine and its BIT class compound, by synergistic effect improve they dispersiveness, it is water-soluble and
Fungicidal properties, so that the negative effect for overcoming mould inhibitor to produce adhesive glue performance, makes the thing of Mould Resistant MDF
Reason mechanical property meets the requirement of furniture type medium density fibre board (MDF), and fungicidal properties meets《JCT2039-2010 antibacterial and mouldproofs
Wooden decoration board》Middle 1 grade of anti-mildew grade, the requirement of antibiotic rate >=90%.
The mould inhibitor of the present invention has excellent antibacterial, a mould proof, antiseptic property, sterilization of high efficiency, wide sterilization spectrum, thermally-stabilised
The good, term of validity length of property, the advantage that application dose is few, compatibility is good, toxicity is low.Using preventing that Compositional type mould inhibitor of the present invention is produced
Mould medium density fibre board (MDF) physical and mechanical property is good, and overcome general mould inhibitor influences big, thermally-stabilised to adhesive bonding strength
Property it is poor, easily decompose, bactericidal effect is unstable, toxicity is big, pollute environment the shortcomings of.
Embodiment
Technical solution of the present invention is further non-limitingly described in detail with reference to embodiments.
Embodiment 1
A kind of medium density fibre board (MDF) Compositional type mould inhibitor, is made up of following components by weight parts number proportioning：
A kind of medium density fibre board (MDF) described in embodiment 1 is as follows with Compositional type mould inhibitor preparation method：
The ㎏ of ammoniacal liquor 400 is put into dissolving tank, the ㎏ of water 4200 is added, then toward adding 1,2- dihydroxypropanes 2100 in solution
The ㎏ and ㎏ of ethanol 2400, is stirred at room temperature 5min；Then add polyhexamethylene guanide 360 ㎏, the ㎏ of boric acid 16, the ㎏ of borax 24 and
The ㎏ of normal-butyl BIT 2200, stirs 10min；Appropriate NaOH is added by the pH value of solution
Regulation at the uniform velocity stirs 60min to 10.5, until solution is changed into clarified solution, medium density fibre board (MDF) Compositional type mould inhibitor is made
Finished product.
2.5mm Mould Resistant MDFs are produced with Compositional type mould inhibitor using the medium density fibre board (MDF) of embodiment 1, it is mould proof
Agent is individually added at fiber outlet pipeline, and addition is 5.0 ㎏/m3.Medium density fibre board (MDF) in warehouse for finished product is carried out random
Sampling, tests according to GB 18580-2001, GB/T 11718-2009, JC/T 2039-2010, physical and mechanical property and
Fungicidal properties parameter is shown in Table 1：
Table 1：
Embodiment 2
A kind of medium density fibre board (MDF) Compositional type mould inhibitor, is made up of following components by weight parts number proportioning：
A kind of medium density fibre board (MDF) described in embodiment 2 is as follows with Compositional type mould inhibitor preparation method：
The ㎏ of NaOH 380 is put into dissolving tank, the ㎏ of water 2280 is added, then toward adding 1,2- dihydroxypropanes in solution
The 2200 ㎏ and ㎏ of 2,2- dihydroxy dipropyl ether 2000, are stirred at room temperature 10min；Then the ㎏ of boric acid 19, the ㎏ of borax 19 are added, is gathered
The ㎏ of hexa-methylene guanidine 150, the ㎏ of normal-butyl 1,2- benzisothiazole-3-ketones 1000 and n-octyl 1,2- benzisothiazoles -3-
The ㎏ of ketone 600, stirs 20min；Add appropriate NaOH to adjust the pH value of solution to 12, and at the uniform velocity stir 100min,
Until solution is changed into clarified solution, medium density fibre board (MDF) Compositional type mould inhibitor finished product is made.
3.0mm Mould Resistant MDFs are produced with Compositional type mould inhibitor using the medium density fibre board (MDF) of embodiment 2, it is mould proof
Agent is individually added at fiber outlet pipeline, and addition is 5.5 ㎏/m3.Medium density fibre board (MDF) in warehouse for finished product is carried out random
Sampling, tests according to GB 18580-2001, GB/T 11718-2009, JC/T 2039-2010, physical and mechanical property and
Fungicidal properties parameter is shown in Table 2：
Table 2
Embodiment 3
A kind of medium density fibre board (MDF) Compositional type mould inhibitor, is made up of following components by weight parts number proportioning：
A kind of medium density fibre board (MDF) described in embodiment 3 is as follows with Compositional type mould inhibitor preparation method：
The ㎏ of NaOH 400 is put into dissolving tank, the ㎏ of water 4800 is added, then toward adding 2,2- dihydroxy dipropyls in solution
The ㎏ of the ether 4000 and ㎏ of ethanol 500, is stirred at room temperature 8min；Then the ㎏ of boric acid 20, the ㎏ of borax 20, polyhexamethylene guanide are added
The 400 ㎏ and ㎏ of n-octyl BIT 2000, stir 15min；Appropriate potassium hydroxide is added by solution
PH value adjust to 11, and at the uniform velocity stir 80min, until solution is changed into clarified solution, medium density fibre board (MDF) be made anti-with Compositional type
Mould dose of finished product.
4.7mm Mould Resistant MDFs are produced with Compositional type mould inhibitor using the medium density fibre board (MDF) of embodiment 3, it is mould proof
Agent is individually added at fiber outlet pipeline, and addition is 6.0 ㎏/m3.Medium density fibre board (MDF) in warehouse for finished product is carried out random
Sampling, tests according to GB 18580-2001, GB/T 11718-2009, JC/T 2039-2010, physical and mechanical property and
Fungicidal properties parameter is shown in Table 3：
Table 3
Embodiment 4
A kind of medium density fibre board (MDF) Compositional type mould inhibitor, is made up of following components by weight parts number proportioning：
A kind of medium density fibre board (MDF) described in embodiment 4 is as follows with Compositional type mould inhibitor preparation method：
In the ㎏ of the NaOH 200 and ㎏ of ammoniacal liquor 200 input dissolving tanks, water 4500 ㎏ will be added, then toward adding 1 in solution,
The ㎏ of 2- dihydroxypropanes 4300, is stirred at room temperature 8min；Then the ㎏ of borax 38, the ㎏ of polyhexamethylene guanide 425 are added and just pungent
The ㎏ of base BIT 2200, stirs 12min；Appropriate potassium hydroxide is added to adjust the pH value of solution
To 13, and 70min is at the uniform velocity stirred, until solution is changed into clarified solution, medium density fibre board (MDF) Compositional type mould inhibitor finished product is made.
Embodiment 5
A kind of medium density fibre board (MDF) Compositional type mould inhibitor, is made up of following components by weight parts number proportioning：
A kind of medium density fibre board (MDF) described in embodiment 5 is as follows with Compositional type mould inhibitor preparation method：
The ㎏ of NaOH 300 is put into dissolving tank, the ㎏ of water 1600 is added, then toward adding 2,2- dihydroxy dipropyls in solution
The ㎏ of ether 4000, is stirred at room temperature 8min；Then the ㎏ of boric acid 30, the ㎏ of polyhexamethylene guanide 75 and normal-butyl 1,2- benzisoxas are added
The ㎏ of thiazoline -3- ketone 1500, stirs 12min；Add appropriate potassium hydroxide to adjust the pH value of solution to 10, and at the uniform velocity stir
70min is mixed, until solution is changed into clarified solution, medium density fibre board (MDF) Compositional type mould inhibitor finished product is made.
Embodiment 6
A kind of medium density fibre board (MDF) Compositional type mould inhibitor, is made up of following components by weight parts number proportioning：
A kind of medium density fibre board (MDF) described in embodiment 6 is as follows with Compositional type mould inhibitor preparation method：
The ㎏ of NaOH 350 is put into dissolving tank, the ㎏ of water 4800 is added, then toward adding the ㎏ of ethanol 4100 in solution,
8min is stirred at room temperature；Then the ㎏ of boric acid 38, the ㎏ of polyhexamethylene guanide 70 and normal-butyl 1,2- benzisothiazole-3-ketones are added
1100 ㎏, stir 12min；Add appropriate potassium hydroxide to adjust the pH value of solution to 11, and at the uniform velocity stir 70min, directly
It is changed into clarified solution to solution, medium density fibre board (MDF) Compositional type mould inhibitor finished product is made.
Embodiment 7
A kind of medium density fibre board (MDF) Compositional type mould inhibitor, is made up of following components by weight parts number proportioning：
A kind of medium density fibre board (MDF) described in embodiment 7 is as follows with Compositional type mould inhibitor preparation method：
The ㎏ of NaOH 400 is put into dissolving tank, the ㎏ of water 5600 is added, then toward adding 1,2- dihydroxypropanes in solution
1900 ㎏, the ㎏ of 2,2- dihydroxy dipropyl ether 2100 and the ㎏ of ethanol 500, are stirred at room temperature 10min；Then add boric acid 20 ㎏,
The ㎏ of borax 20, the ㎏ of polyhexamethylene guanide 430, the ㎏ of normal-butyl 1,2- benzisothiazole-3-ketones 1000 and n-octyl 1,2- benzos
The ㎏ of isothiazoline -3- ketone 1200, stirs 20min；Appropriate potassium hydroxide is added to adjust the pH value of solution to 12, and at the uniform velocity
100min is stirred, until solution is changed into clarified solution, medium density fibre board (MDF) Compositional type mould inhibitor finished product is made.Above-mentioned poly- six methylene
Base guanidine use purity for 99% Polyhaxemethylenguanidine Hydrochloride pulvis.
The NaOH of the various embodiments described above use, ammoniacal liquor, boric acid, borax, 1,2- dihydroxypropanes, 2,2- dihydroxy two
Propyl ether, ethanol, Polyhaxemethylenguanidine Hydrochloride, normal-butyl 1,2- benzisothiazole-3-ketones and n-octyl 1,2- benzisothiazoles
Quinoline -3- ketone is technical grade.
Test result indicate that, medium density fibre board (MDF) Compositional type mould inhibitor and preparation method thereof of the invention closes boronation
The compounding of thing, polyhexamethylene guanide and its BIT class compound, by synergistic effect improve they dispersiveness,
Water-soluble and fungicidal properties, so that the negative effect for overcoming mould inhibitor to produce adhesive glue performance, makes mould proof Midst density fine
The physical and mechanical property of dimension plate meets the requirement of furniture type medium density fibre board (MDF), and fungicidal properties meets《JCT2039-2010
Antibacterial and mouldproof Wooden decoration board》Middle 1 grade of anti-mildew grade, the requirement of antibiotic rate >=90%.
The mould inhibitor of the present invention has excellent antibacterial, a mould proof, antiseptic property, sterilization of high efficiency, wide sterilization spectrum, thermally-stabilised
The good, term of validity length of property, the advantage that application dose is few, compatibility is good, toxicity is low.Using preventing that Compositional type mould inhibitor of the present invention is produced
Mould medium density fibre board (MDF) physical and mechanical property is good, and overcome general mould inhibitor influences big, thermally-stabilised to adhesive bonding strength
Property it is poor, easily decompose, bactericidal effect is unstable, toxicity is big, pollute environment the shortcomings of.
Claims (8)
1. a kind of medium density fibre board (MDF) Compositional type mould inhibitor, it is characterised in that be made up of following components by weight parts number proportioning：
2. Compositional type mould inhibitor according to claim 1, it is characterised in that：The alkali uses NaOH and/or ammoniacal liquor.
3. Compositional type mould inhibitor according to claim 1, it is characterised in that：The boron compound uses boric acid and/or boron
Sand.
4. Compositional type mould inhibitor according to claim 3, it is characterised in that：The boron compound uses boric acid and boron simultaneously
During sand, the weight ratio of boric acid and borax is 1:1.
5. Compositional type mould inhibitor according to claim 1, it is characterised in that：The dispersant uses 1,2- dihydroxy third
One or more in alkane, 2,2- dihydroxy dipropyl ether, ethanol are used in mixed way.
6. Compositional type mould inhibitor according to claim 1, it is characterised in that：The polyhexamethylene guanide use purity for
99% Polyhaxemethylenguanidine Hydrochloride pulvis.
7. Compositional type mould inhibitor according to claim 1, it is characterised in that：The BIT class compound is adopted
With normal-butyl 1,2- benzisothiazole-3-ketones and/or n-octyl 1,2- benzisothiazole-3-ketones.
8. a kind of medium density fibre board (MDF) as any one of claim 1 to 7 preparation method of Compositional type mould inhibitor, its
It is characterised by：Alkali is put into dissolving tank, water is added, then stir toward addition dispersant in solution；Then poly- six are added sub-
Methylguanidine, boron compound and BIT class compound simultaneously stir；Appropriate monoacidic base is added by solution
PH value is adjusted to 10-13, and at the uniform velocity, up to becoming clarified solution, medium density fibre board (MDF) Compositional type mould inhibitor is made in stirring.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109015947A (en) * | 2018-08-08 | 2018-12-18 | 阜南盛原木业有限公司 | A kind of preparation method of mould proof corrosion resistant glued board |
| CN113070968A (en) * | 2021-04-21 | 2021-07-06 | 广西三威家居新材股份有限公司 | Production method of low-odor aldehyde-free medium-density fiberboard |
| CN114946868A (en) * | 2022-06-29 | 2022-08-30 | 广西国旭林业发展集团股份有限公司 | Mildew preventive for artificial board and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090203643A1 (en) * | 2008-02-12 | 2009-08-13 | Patel Jayesh P | Method and composition for avoiding or mitigating the formation of preservative residues on the surface of wood treated with micronized copper-containing compositions |
| CN102934635A (en) * | 2012-11-16 | 2013-02-20 | 中国热带农业科学院橡胶研究所 | Environment-friendly mould-proof and anti-discoloration protective agent for rubber wood |
| CN103073221A (en) * | 2013-01-22 | 2013-05-01 | 科之杰新材料集团有限公司 | Preservative suitable for low-concentration polycarboxylic acid water reducing agent |
| CN105643760A (en) * | 2015-12-31 | 2016-06-08 | 广西华峰林业集团股份有限公司 | Production method of environment-friendly mildew-proof medium density fiberboard |
-
2017
- 2017-02-09 CN CN201710070320.8A patent/CN106947274A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090203643A1 (en) * | 2008-02-12 | 2009-08-13 | Patel Jayesh P | Method and composition for avoiding or mitigating the formation of preservative residues on the surface of wood treated with micronized copper-containing compositions |
| CN102934635A (en) * | 2012-11-16 | 2013-02-20 | 中国热带农业科学院橡胶研究所 | Environment-friendly mould-proof and anti-discoloration protective agent for rubber wood |
| CN103073221A (en) * | 2013-01-22 | 2013-05-01 | 科之杰新材料集团有限公司 | Preservative suitable for low-concentration polycarboxylic acid water reducing agent |
| CN105643760A (en) * | 2015-12-31 | 2016-06-08 | 广西华峰林业集团股份有限公司 | Production method of environment-friendly mildew-proof medium density fiberboard |
Non-Patent Citations (3)
| Title |
|---|
| 化学工业出版社组织编写: "《中国化工产品大全（下卷）》", 31 July 1994, 化学工业出版社 * |
| 段新芳: "《木材变色防治技术》", 31 December 2005, 中国建材工业出版社 * |
| 马振瀛: "《防霉剂手册》", 30 April 1988, 轻工业出版社 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109015947A (en) * | 2018-08-08 | 2018-12-18 | 阜南盛原木业有限公司 | A kind of preparation method of mould proof corrosion resistant glued board |
| CN113070968A (en) * | 2021-04-21 | 2021-07-06 | 广西三威家居新材股份有限公司 | Production method of low-odor aldehyde-free medium-density fiberboard |
| CN114946868A (en) * | 2022-06-29 | 2022-08-30 | 广西国旭林业发展集团股份有限公司 | Mildew preventive for artificial board and preparation method thereof |
| CN114946868B (en) * | 2022-06-29 | 2024-03-26 | 广西国旭林业发展集团股份有限公司 | Mildew preventive for artificial board and preparation method thereof |
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Application publication date: 20170714 |