CN104085014A - Heat resistant anticorrosive modification treatment agent for wood floor timber - Google Patents
Heat resistant anticorrosive modification treatment agent for wood floor timber Download PDFInfo
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Abstract
The invention relates to the modification treatment field of a wood floor timber, and relates to a heat resistant anticorrosive modification treatment agent for the wood floor timber. The modification treatment agent comprises the following raw materials by weight: 10-12 parts of cane sugar, 2-3 parts of chrysanthemum coccineum herb, 4-5 parts of salbutamol, 3-5 parts of potassium sorbate, 6-8 parts of zinc sulfate, 10-12 parts of glycol, 12-15 parts of polyvinyl alcohol, 18-22 parts of tartaric acid, 380-400 parts of water and 6-8 parts of an additive; the modification treatment agent raw material is environmentally-friendly, safe and free of volatile and toxic substances, according to the preparation method, the salbutamol is used for soaking the chrysanthemum coccineum herb for extraction of bioactive ingredients with antiseptic antibacterial effect, and by combination of the cane sugar, the zinc sulfate, the polyvinyl alcohol and other raw materials, after the modification treatment agent prepared by the modification treatment agent penetrates into the timber, active ingredients are not easy to lose, the modified timber is good in dimensional stability, heat retardant, non-cracking, non-rotted in hot and humid environment, and the floor prepared from the wood floor timber is more durable, and strong in market competitiveness compared with floor prepared from the same material.
Description
Technical field
The present invention relates to timber floor Wooden modifying process field, be specifically related to heat-resistant anticorrosive modification agent and preparation method thereof for a kind of timber floor timber.
Background technology
Timber floor is common fitment material for family, mainly comprise the kinds such as solid wooden floor board, laminated flooring, solid wooden compound floor, core material-timber due to timber floor, it is biological material, itself there is inflammable, perishable, yielding, the shortcoming such as wet-heat resisting not, seriously limited its scope of application, necessary timber is carried out to some pretreatment, to improve the timber defensive ability/resistance ability of environment to external world, improve environment tolerance level.
Existing method for modifying wood mainly utilizes some physical means, chemical modification agent solution is infiltrated through to timber inside, reach and improve physics, chemical property, the final object that improves its serviceability, the timber after yet more existing chemical modification methods are processed, in follow-up use procedure, may have a large amount of volatile organic matter discharges, to surrounding environment, can produce harm, also there is inorganic agent high expensive, performance is not lasting, affect the shortcomings such as decorate properties, in the urgent need to developing the Wood modifier of the novel environment-friendly high-efficiency of a class, fundamentally improve the serviceability of timber floor, improve the shortcoming on Traditional Wood floor.
Summary of the invention
The object of the invention is to provide heat-resistant anticorrosive modification agent for a kind of timber floor timber, improves the serviceability of timber, and to achieve these goals, the technical solution used in the present invention is as follows:
Heat-resistant anticorrosive modification agent for a kind of timber floor timber, it is characterized in that, this modifier is made by the raw material of following weight portion: sucrose 10-12, chrysanthemum coccineum herb 2-3, salbutamol 4-5, potassium sorbate 3-5, zinc sulfate 6-8, ethylene glycol 10-12, polyvinyl alcohol 12-15, tartaric acid 18-22, water 380-400, auxiliary agent 6-8;
Auxiliary agent is made by the raw material of following weight portion: nano-tourmaline powder 0.5-1, sodium carboxymethyl starch 6-8, ethoxy urea 12-15, lithium metasilicate 1-2, radix bupleuri oil 1-2, neopelex 2-3, water 30, its preparation method is: first sodium carboxymethyl starch, ethoxy urea, lithium metasilicate, neopelex are mixed with water, being stirred to mixed material dissolves completely, add subsequently radix bupleuri oil, dispersed with stirring 40-50min, finally add nano-tourmaline powder, the mixed solution ball milling 1-1.5h obtaining, make stabilizing solution, obtain auxiliary agent.
Heat-resistant anticorrosive modification agent for described a kind of timber floor timber, its preparation method is: first chrysanthemum coccineum herb mixes with salbutamol, airtight immersion 5-6 days, immersion finishes rear material filtering, and gained filtrate is mixed with sucrose, potassium sorbate, zinc sulfate, tartaric acid, ethylene glycol, water, is heated to 50-60 ℃, being stirred to material dissolves after dispersion completely, add again other residual components, and stir 1-2h with the rotating speed of 1500-1800 rev/min, obtain.
Wood modifier advantage of the present invention is: the materials safety environmental protection adopting, not containing volatile toxic organic compound, not harmful to human and environment, in preparation method, utilize salbutamol to soak chrysanthemum coccineum herb, the simple bioactive ingredients with disinfection and deinsectization effect that extracts efficiently, and the chrysanthemum coccineum herb after soaking can also recycle, avoid the wasting of resources, again in conjunction with sucrose, zinc sulfate, the raw materials such as polyvinyl alcohol, modifier prepared by the present invention is infiltrated through behind timber inside, can be well attached with lumber fibre, active ingredient is difficult for running off, thereby obtain good modified effect, wood dimensional stability after modification is good, heat-resistingly do not ftracture, favorable anti-corrosion effect, not perishable in hygrothermal environment, the timber floor that after modification prepared by timber is more durable in use with the floor of material, the market competitiveness is strong.
The specific embodiment
Embodiment
The modifier of the present embodiment by following weight portion (kilogram) raw material make: sucrose 12, chrysanthemum coccineum herb 2, salbutamol 5, potassium sorbate 5, zinc sulfate 6, ethylene glycol 12, polyvinyl alcohol 15, tartaric acid 22, water 400, auxiliary agent 8; Auxiliary agent is made by the raw material of following weight portion: nano-tourmaline powder 0.5, sodium carboxymethyl starch 8, ethoxy urea 15, lithium metasilicate 2, radix bupleuri oil 1, neopelex 3, water 30, its preparation method is: first sodium carboxymethyl starch, ethoxy urea, lithium metasilicate, neopelex are mixed with water, being stirred to mixed material dissolves completely, add subsequently radix bupleuri oil, dispersed with stirring 50min, finally add nano-tourmaline powder, the mixed solution ball milling 1.5h obtaining, make stabilizing solution, obtain auxiliary agent.
The preparation method for modifier of the present embodiment is: first chrysanthemum coccineum herb mixes with salbutamol, airtight immersion 6 days, immersion finishes rear material filtering, gained filtrate is mixed with sucrose, potassium sorbate, zinc sulfate, tartaric acid, ethylene glycol, water, be heated to 50-60 ℃, be stirred to material and dissolve after dispersion completely, then add other residual components, and stir 2h with the rotating speed of 1800 revs/min, obtain.
The present embodiment be take modifier and is impregnated that to process China fir veneer be example, the China fir veneer of (100mm * 100mm * 10mm) specification is dried after 10h under 50-60 ℃ of condition, be divided into two groups, experimental group is soaked in synthermal modifier, in vacuum, is-0.1MPa, pressure is to impregnate 2h under 0.5MPa condition, take out, after the washing of surface, in natural environment, be dried 7 days, finally under 50-60 ℃ of condition, cure, keep moisture content at 5-6%; Control group is left intact.Two groups of veneers enter subsequent processes, make laminated flooring.
Experimental group China fir veneer after modification and undressed control group China fir veneer carry out respectively performance test, result shows, experimental group China fir compression strength improves 14.2% compared with control group timber, at wood surface inoculation wood after mould and black mould, experimental group China fir veneer surface clean is without mycelia, otherwise control group China fir surface from mildewing is serious; The anti-lixiviate value of experimental group China fir veneer reaches 88.4%, show that the timber after modifier treatment has the resistance leachability having resisted, and the moisture absorption ratio of experimental group China fir is lower, than control group, reduces by 12.3%; Results of combustion tests shows, experimental group China fir HRR reduces by 66.7% compared with control group, and total heat liberation rate, heat release rate reduces by 65.4%.
Claims (2)
1. a heat-resistant anticorrosive modification agent for timber floor timber, it is characterized in that, this inorganic agent is made by the raw material of following weight portion: sucrose 10-12, chrysanthemum coccineum herb 2-3, salbutamol 4-5, potassium sorbate 3-5, zinc sulfate 6-8, ethylene glycol 10-12, polyvinyl alcohol 12-15, tartaric acid 18-22, water 380-400, auxiliary agent 6-8;
Auxiliary agent is made by the raw material of following weight portion: nano-tourmaline powder 0.5-1, sodium carboxymethyl starch 6-8, ethoxy urea 12-15, lithium metasilicate 1-2, radix bupleuri oil 1-2, neopelex 2-3, water 30, its preparation method is: first sodium carboxymethyl starch, ethoxy urea, lithium metasilicate, neopelex are mixed with water, being stirred to mixed material dissolves completely, add subsequently radix bupleuri oil, dispersed with stirring 40-50min, finally add nano-tourmaline powder, the mixed solution ball milling 1-1.5h obtaining, make stabilizing solution, obtain auxiliary agent.
2. heat-resistant anticorrosive modification agent for a kind of timber floor timber as claimed in claim 1, its preparation method is: first chrysanthemum coccineum herb mixes with salbutamol, airtight immersion 5-6 days, immersion finishes rear material filtering, and gained filtrate is mixed with sucrose, potassium sorbate, zinc sulfate, tartaric acid, ethylene glycol, water, is heated to 50-60 ℃, being stirred to material dissolves after dispersion completely, add again other residual components, and stir 1-2h with the rotating speed of 1500-1800 rev/min, obtain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410257962.5A CN104085014B (en) | 2014-06-11 | 2014-06-11 | Heat-resistant anticorrosive modification agent for a kind of timber floor timber |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410257962.5A CN104085014B (en) | 2014-06-11 | 2014-06-11 | Heat-resistant anticorrosive modification agent for a kind of timber floor timber |
Publications (2)
| Publication Number | Publication Date |
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| CN104085014A true CN104085014A (en) | 2014-10-08 |
| CN104085014B CN104085014B (en) | 2016-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410257962.5A Active CN104085014B (en) | 2014-06-11 | 2014-06-11 | Heat-resistant anticorrosive modification agent for a kind of timber floor timber |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479564A (en) * | 2015-11-26 | 2016-04-13 | 彭婷婷 | Wood mould inhibitor |
| CN107932667A (en) * | 2017-11-27 | 2018-04-20 | 陈啟文 | A kind of environment-friendly type wood preservation modifying agent and preparation method thereof |
| CN108972779A (en) * | 2018-08-10 | 2018-12-11 | 安徽信达家居有限公司 | A kind of aspen furniture working process preservative |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08118317A (en) * | 1994-10-26 | 1996-05-14 | Daiken Trade & Ind Co Ltd | Manufacture of qualitatively modified wood |
| JPH11226912A (en) * | 1998-02-19 | 1999-08-24 | Grandy:Kk | Flame retardant composition and production of flame retardant ligneous material using the same |
| CN102069517A (en) * | 2009-11-20 | 2011-05-25 | 戚冬梅 | Long-acting wood preservative |
| CN102241035A (en) * | 2011-07-23 | 2011-11-16 | 李艳丽 | Wood protectant |
| CN102284989A (en) * | 2011-09-15 | 2011-12-21 | 大连佳瑞隆科技有限公司 | Wood preservative |
-
2014
- 2014-06-11 CN CN201410257962.5A patent/CN104085014B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08118317A (en) * | 1994-10-26 | 1996-05-14 | Daiken Trade & Ind Co Ltd | Manufacture of qualitatively modified wood |
| JPH11226912A (en) * | 1998-02-19 | 1999-08-24 | Grandy:Kk | Flame retardant composition and production of flame retardant ligneous material using the same |
| CN102069517A (en) * | 2009-11-20 | 2011-05-25 | 戚冬梅 | Long-acting wood preservative |
| CN102241035A (en) * | 2011-07-23 | 2011-11-16 | 李艳丽 | Wood protectant |
| CN102284989A (en) * | 2011-09-15 | 2011-12-21 | 大连佳瑞隆科技有限公司 | Wood preservative |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479564A (en) * | 2015-11-26 | 2016-04-13 | 彭婷婷 | Wood mould inhibitor |
| CN107932667A (en) * | 2017-11-27 | 2018-04-20 | 陈啟文 | A kind of environment-friendly type wood preservation modifying agent and preparation method thereof |
| CN108972779A (en) * | 2018-08-10 | 2018-12-11 | 安徽信达家居有限公司 | A kind of aspen furniture working process preservative |
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| Publication number | Publication date |
|---|---|
| CN104085014B (en) | 2016-05-18 |
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Effective date of registration: 20160322 Address after: Nan Zhen Bai Ma Cun 243171 Anhui city of Ma'anshan province Dangtu County Tang Applicant after: Maanshan Coastal Sea Food Refrigeration Co., Ltd. Address before: Ma'anshan City, Anhui Province town of 243100 South pond in Dangtu County Applicant before: MAANSHAN CITY COASTAL ECOLOGICAL BREEDING OF AQUATIC PRODUCTS PROFESSIONAL COOPERATIVES |
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