CN106272843A - A kind of Eucalyptus floor base material - Google Patents
A kind of Eucalyptus floor base material Download PDFInfo
- Publication number
- CN106272843A CN106272843A CN201610653465.6A CN201610653465A CN106272843A CN 106272843 A CN106272843 A CN 106272843A CN 201610653465 A CN201610653465 A CN 201610653465A CN 106272843 A CN106272843 A CN 106272843A
- Authority
- CN
- China
- Prior art keywords
- parts
- base material
- floor base
- eucalyptus
- adhesive
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 title claims abstract description 44
- 244000166124 Eucalyptus globulus Species 0.000 title abstract 4
- 239000000853 adhesive Substances 0.000 claims abstract description 50
- 230000001070 adhesive effect Effects 0.000 claims abstract description 50
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 49
- 239000002994 raw material Substances 0.000 claims abstract description 41
- 239000000843 powder Substances 0.000 claims abstract description 25
- 238000004078 waterproofing Methods 0.000 claims abstract description 25
- 239000003063 flame retardant Substances 0.000 claims abstract description 17
- 239000000779 smoke Substances 0.000 claims abstract description 16
- 239000010881 fly ash Substances 0.000 claims abstract description 14
- 239000002699 waste material Substances 0.000 claims abstract description 13
- 229920001971 elastomer Polymers 0.000 claims abstract description 10
- 239000005060 rubber Substances 0.000 claims abstract description 10
- 241000219927 Eucalyptus Species 0.000 claims description 48
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 48
- 239000002002 slurry Substances 0.000 claims description 48
- 239000003381 stabilizer Substances 0.000 claims description 32
- 239000003054 catalyst Substances 0.000 claims description 30
- 239000013530 defoamer Substances 0.000 claims description 24
- 239000004014 plasticizer Substances 0.000 claims description 24
- 239000003999 initiator Substances 0.000 claims description 23
- 239000012745 toughening agent Substances 0.000 claims description 23
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 22
- 239000007822 coupling agent Substances 0.000 claims description 22
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 16
- 244000151018 Maranta arundinacea Species 0.000 claims description 16
- 235000010804 Maranta arundinacea Nutrition 0.000 claims description 16
- 235000012419 Thalia geniculata Nutrition 0.000 claims description 16
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 16
- UFTFJSFQGQCHQW-UHFFFAOYSA-N triformin Chemical compound O=COCC(OC=O)COC=O UFTFJSFQGQCHQW-UHFFFAOYSA-N 0.000 claims description 16
- LRWZZZWJMFNZIK-UHFFFAOYSA-N 2-chloro-3-methyloxirane Chemical compound CC1OC1Cl LRWZZZWJMFNZIK-UHFFFAOYSA-N 0.000 claims description 14
- 238000006243 chemical reaction Methods 0.000 claims description 13
- 235000013877 carbamide Nutrition 0.000 claims description 11
- 239000004202 carbamide Substances 0.000 claims description 11
- AQLJVWUFPCUVLO-UHFFFAOYSA-N urea hydrogen peroxide Chemical compound OO.NC(N)=O AQLJVWUFPCUVLO-UHFFFAOYSA-N 0.000 claims description 11
- 240000003183 Manihot esculenta Species 0.000 claims description 9
- 235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 claims description 9
- ZGHZSTWONPNWHV-UHFFFAOYSA-N 2-(oxiran-2-yl)ethyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCCC1CO1 ZGHZSTWONPNWHV-UHFFFAOYSA-N 0.000 claims description 8
- FEPBITJSIHRMRT-UHFFFAOYSA-N 4-hydroxybenzenesulfonic acid Chemical group OC1=CC=C(S(O)(=O)=O)C=C1 FEPBITJSIHRMRT-UHFFFAOYSA-N 0.000 claims description 8
- 239000005995 Aluminium silicate Substances 0.000 claims description 8
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical group [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 claims description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 8
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 claims description 8
- 235000012211 aluminium silicate Nutrition 0.000 claims description 8
- 229910000410 antimony oxide Inorganic materials 0.000 claims description 8
- XCJXQCUJXDUNDN-UHFFFAOYSA-N chlordene Chemical compound C12C=CCC2C2(Cl)C(Cl)=C(Cl)C1(Cl)C2(Cl)Cl XCJXQCUJXDUNDN-UHFFFAOYSA-N 0.000 claims description 8
- 150000001875 compounds Chemical class 0.000 claims description 8
- 238000004132 cross linking Methods 0.000 claims description 8
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims description 8
- 150000002148 esters Chemical class 0.000 claims description 8
- VLKZOEOYAKHREP-UHFFFAOYSA-N hexane Substances CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims description 8
- KQNPFQTWMSNSAP-UHFFFAOYSA-N isobutyric acid Chemical compound CC(C)C(O)=O KQNPFQTWMSNSAP-UHFFFAOYSA-N 0.000 claims description 8
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 8
- 229910000476 molybdenum oxide Inorganic materials 0.000 claims description 8
- VTRUBDSFZJNXHI-UHFFFAOYSA-N oxoantimony Chemical compound [Sb]=O VTRUBDSFZJNXHI-UHFFFAOYSA-N 0.000 claims description 8
- PQQKPALAQIIWST-UHFFFAOYSA-N oxomolybdenum Chemical compound [Mo]=O PQQKPALAQIIWST-UHFFFAOYSA-N 0.000 claims description 8
- 229940059574 pentaerithrityl Drugs 0.000 claims description 8
- 229910052697 platinum Inorganic materials 0.000 claims description 8
- 229920002857 polybutadiene Polymers 0.000 claims description 8
- 229920002503 polyoxyethylene-polyoxypropylene Polymers 0.000 claims description 8
- 238000002360 preparation method Methods 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 8
- 229920006337 unsaturated polyester resin Polymers 0.000 claims description 8
- 238000010792 warming Methods 0.000 claims description 8
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 6
- 229910021502 aluminium hydroxide Inorganic materials 0.000 claims description 6
- DDTBPAQBQHZRDW-UHFFFAOYSA-N cyclododecane Chemical compound C1CCCCCCCCCCC1 DDTBPAQBQHZRDW-UHFFFAOYSA-N 0.000 claims description 6
- 210000002700 urine Anatomy 0.000 claims description 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims 3
- 239000004342 Benzoyl peroxide Substances 0.000 claims 1
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- 150000001336 alkenes Chemical class 0.000 claims 1
- 235000019400 benzoyl peroxide Nutrition 0.000 claims 1
- 230000000977 initiatory effect Effects 0.000 claims 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims 1
- 125000004368 propenyl group Chemical group C(=CC)* 0.000 claims 1
- LFQCEHFDDXELDD-UHFFFAOYSA-N tetramethyl orthosilicate Chemical compound CO[Si](OC)(OC)OC LFQCEHFDDXELDD-UHFFFAOYSA-N 0.000 claims 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract description 31
- 239000000835 fiber Substances 0.000 abstract description 8
- 230000007613 environmental effect Effects 0.000 abstract description 5
- 238000004064 recycling Methods 0.000 abstract description 3
- 239000002023 wood Substances 0.000 description 29
- 239000000203 mixture Substances 0.000 description 12
- 229920002472 Starch Polymers 0.000 description 8
- 239000008107 starch Substances 0.000 description 8
- 235000019698 starch Nutrition 0.000 description 8
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 description 7
- FCDZZFLRLVQGEH-UHFFFAOYSA-N ethane-1,2-diol;prop-2-enoic acid Chemical compound OCCO.OC(=O)C=C FCDZZFLRLVQGEH-UHFFFAOYSA-N 0.000 description 7
- 150000002978 peroxides Chemical class 0.000 description 7
- 229920001451 polypropylene glycol Polymers 0.000 description 7
- BPSIOYPQMFLKFR-UHFFFAOYSA-N trimethoxy-[3-(oxiran-2-ylmethoxy)propyl]silane Chemical compound CO[Si](OC)(OC)CCCOCC1CO1 BPSIOYPQMFLKFR-UHFFFAOYSA-N 0.000 description 7
- 239000012634 fragment Substances 0.000 description 6
- 238000007731 hot pressing Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- UZGKAASZIMOAMU-UHFFFAOYSA-N 124177-85-1 Chemical compound NP(=O)=O UZGKAASZIMOAMU-UHFFFAOYSA-N 0.000 description 5
- -1 poly hydroxyl compound Chemical class 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 239000004836 Glue Stick Substances 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 239000011120 plywood Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- 150000001335 aliphatic alkanes Chemical class 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 239000002028 Biomass Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011094 fiberboard Substances 0.000 description 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 238000007248 oxidative elimination reaction Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
- B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
- B27M3/04—Manufacture or reconditioning of specific semi-finished or finished articles of flooring elements, e.g. parqueting blocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/002—Manufacture of substantially flat articles, e.g. boards, from particles or fibres characterised by the type of binder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/02—Manufacture of substantially flat articles, e.g. boards, from particles or fibres from particles
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B31/00—Preparation of derivatives of starch
- C08B31/003—Crosslinking of starch
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Forests & Forestry (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Floor Finish (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
Abstract
The invention discloses a kind of Eucalyptus floor base material, in units of weight portion, including following raw material: 120 138 parts of broken Eucalyptus powder, 17 25 parts of flyash, 9 12 parts of waste rubber powder, 13 parts of firming agent, waterproofing agent 12 parts, fire retardant 23 parts, smoke suppressant 23 parts, adhesive 16 20 parts.The Eucalyptus floor base material physical mechanics property of the present invention can exceed that LY/T1611 2003 (floor base material fibre board) requirement, it can replace not only wasting a large amount of timber resources, but also height/medium density fibre board (MDF) that serious free formaldehyde can be caused to pollute make consolidated floor, there is good economy and the feature of environmental protection；The present invention can be that the recycling of flyash and waste old provides new way with saving timber resources.
Description
[technical field]
The invention belongs to floor preparing technical field, be specifically related to a kind of Eucalyptus floor base material.
[background technology]
Floor base material typically uses medium and high density fibre panel to make, and needs to consume substantial amounts of timber.Along with forest can the amount of cutting down
Gradually decrease, timber the most increasingly seems precious.But it is widely present junked tire on market to need to process, thermal power plant
There is also a large amount of flyash to need to process, the waste material of above-mentioned serious environment pollution can be used, fill to floor,
It is to need the urgent problem solved.
Having entered since 21 century, domestic wood-based panel industry obtains unconventional fast development, increases by 22% every year, 2009
Wood-based plate yield consumes adhesive about 5,000,000 more than ten thousand stere more than 8000, year, becomes world's Wood-based Panel Production the first big country.
At present, binding agent main still Lauxite, phenolic resin, the melamino-formaldehyde tree that domestic and international wood-based plate manufacturing uses
Fat etc..In the adhesive of this type, free formaldehyde content is higher, slowly releases toxic formaldehyde gas, to human body during use
Damage.In order to reduce the discharge of formaldehyde gas, on the one hand domestic Research Thinking is the skill to original synthesis Lauxite
Art route is improved, it is intended to reduce the content of free formaldehyde.As added the fomol catcher such as carbamide, tripolycyanamide；The opposing party
It is that raw material prepares based Wood Adhesives to replace formaldehyde system adhesive that face attempts to inexpensive biomass poly hydroxyl compound.Institute
In the above-mentioned thinking of report, the cost of starch-based glue stick is relatively low, is the natural poly hydroxyl compound of one having most application prospect
Material.Be widely used in the national conditions of corrugated board packing box in conjunction with domestic starch adhesive, starch adhesive is through novel
The MOLECULE DESIGN of destructurized starch with control graft copolymerization after oxidative cleavage, crosslinking, solve adhesion strength and resistance to water, for artificial
Board industry economically considers it is feasible.Over the past two years, there is the exploratory development of part wood-based plate starch adhesive
Or patent of invention.But starch-based glue stick is for wood-based plate from the point of view of result of study, however it remains resistance to water, adhesive strength, solid
A difficult problem for content and bin stability etc..The wood-based plate technological development aspect that starch adhesive is applied also also has a lot of difficulty to need
Overcome.
[summary of the invention]
The present invention provides a kind of Eucalyptus floor base material, to solve existing starch-based glue stick for wood-based plate, however it remains
Resistance to water, adhesive strength, solid content and bin stability are poor；The problems such as forest reserves loss in a large number.The Eucalyptus floor of the present invention
Substrate material physical mechanical property is more than LY/T1611-2003 (floor base material fibre board) requirement, and it can replace both having wasted a large amount of wood
Aptitude source, the height/medium density fibre board (MDF) that serious free formaldehyde can be caused to pollute again make consolidated floor, have good economy
And the feature of environmental protection；The present invention can be that the recycling of flyash and waste old provides new way with saving timber resources.
For solve above technical problem, the present invention by the following technical solutions:
A kind of Eucalyptus floor base material, in units of weight portion, including following raw material: broken Eucalyptus powder 120-138 part, flyash
17-25 part, waste rubber powder 9-12 part, firming agent 1-3 part, waterproofing agent 1-2 part, fire retardant 2-3 part, smoke suppressant 2-3 part, gluing
Agent 16-20 part；
Described firming agent is p-hydroxybenzenyl sulfonate；
Described waterproofing agent is waterproofing agent of organosilicon；
Described fire retardant is in units of weight portion, including following raw material: antimony oxide 0.4-0.8 part, chlordene ring 12
Alkane 0.2-0.5 part, unsaturated polyester resin 0.2-0.5 part, molybdenum oxide 0.4-0.7 part, epoxy butyl stearate 0.2-0.5 part,
POLYPROPYLENE GLYCOL 0.2-0.4 part, Kaolin 0.4-0.6 part；
Described smoke suppressant is in units of weight portion, including following raw material: dibutyl tin laurate 0.6-1.2 part, hydrogen-oxygen
Change aluminum 0.6-1.2 part, Pulvis Talci 0.4-0.8 part, ferrum oxide 0.4-0.8 part；
Described adhesive, in units of weight portion, including following raw material: tapioca 120-150 part, triglyceride 12-
18 parts, percarbamide 10-15 part, sodium hydroxide 2-4 part, epoxychloropropane 4-6 part, carbamide 3-5 part, coupling agent 0.4-0.6 part,
Initiator 0.1-0.3 part, catalyst 0.1-0.2 part, stabilizer 0.2-0.3 part, defoamer 0.6-1 part, plasticizer 0.8-1.2
Part, toughener 0.6-0.9 part, viscosifier 0.5-0.8 part；
The preparation method of described adhesive, comprises the following steps:
S1: compound concentration is 15-20Be ', and pH value is the para arrowroot slurry I of 3.2-3.6；
S2: adding concentration in the para arrowroot slurry I of step S1 is the triglyceride of 1.2%-1.8%, percarbamide, idol
Connection agent, catalyst, be then 46-54 DEG C in temperature, and speed of agitator is to carry out cross-linked graft reaction 3-4h, system under 60-80r/min
Obtain slurry II；
S3: adding sodium hydroxide in the slurry II of step S2, regulation pH value is 9.2-9.6, is subsequently added into epoxy chloropropionate
Alkane, carbamide, initiator, plasticizer, toughener, viscosifier, be then 56-58 DEG C in temperature, and speed of agitator is 50-100r/min
Under carry out cross-linking reaction 1.5-2h, prepare slurry III；
S4: will add stabilizer in the slurry III of step S3, regulation pH value is 7.8-8.2, is warming up to 75-79 DEG C, gelatinizing
55-60min, gelatinizing is down to 30-35 DEG C after terminating, is added defoamer, stirs 10-15min under rotating speed is 50-100r/min,
Prepare adhesive.
Further, described coupling agent is 2,5-dimethyl-2, double (benzoyl the peroxide)-hexane of 5-.
Further, described initiator is azo two isopropylformic acid. (acrylic acid ethylene glycol) ester.
Further, described catalyst is platinum catalyst.
Further, described stabilizer is organic tin stabilizer.
Further, described defoamer is polyoxyethylene polyoxypropylene tetramethylolmethane ether.
Further, described plasticizer is citrate.
Further, described toughener is polybutadiene rubber.
Further, described viscosifier are glycidoxy-propyltrimethoxy silane.
The method have the advantages that
(1) by increasing rubber powder, flyash in Traditional Wood fiberboard substrate, wood-based plate can be made to have significantly
Elastic；
(2) present invention can be that the recycling of flyash and waste old provides new way with saving timber resources
Footpath；
(3) the Eucalyptus floor base material physical mechanics property of the present invention can exceed that LY/T1611-2003 (floor base material fiber
Plate) requirement, it can replace not only wasting a large amount of timber resources, but also height/medium density fibre board (MDF) that serious free formaldehyde can be caused to pollute
Make consolidated floor, there is good economy and the feature of environmental protection；
(4) primary raw material that the adhesive of the present invention is used is tapioca, belongs to biological material, and price advantage is bright
Aobvious, wide material sources, environmental protection, belong to the rational exploitation and utilization of renewable agricultural resource, the added value of agricultural product can be improved；
(5) in the process route that the adhesive of the present invention composes, any material containing formaldehyde is not added, synthesized
Adhesive product free formaldehyde release reaches E0 grade standard (≤0.5mg/L), reduces the discharge of formaldehyde, to human body fanout free region,
Belong to environmental type adhesive；
(6) adhesive of the present invention has solid content high (46.4-49.5%, higher than pollopas admittedly containing standard), water-fast
Performance good (75-79h), bonding strength high (7.89-8.25Mpa), hardening time fast (41-45s), storage phase length (>=206-211
My god), reaction condition gentleness, less energy consumption, the feature such as technique is simple, low cost, equipment are simple；
(7) the adhesive bonding strength of the present invention is high and resistance to water is strong, complies fully with relevant mark in GB/T14732-2006
Standard, the Strength of Plywood produced is considerably beyond national II class wood-based plate standard.Can be widely applied to wood-based plate, plywood, fibre
The industrial flow-line of dimension element plate produces, and replaces the use of " three aldehyde " glue, reduces the dependence to fossil resource.
[detailed description of the invention]
For ease of being more fully understood that the present invention, being illustrated by following instance, these examples belong to the protection of the present invention
Scope, but it is not intended to protection scope of the present invention.
In an embodiment, described Eucalyptus floor base material, in units of weight portion, including following raw material: broken Eucalyptus powder 120-
138 parts, flyash 17-25 part, waste rubber powder 9-12 part, firming agent 1-3 part, waterproofing agent 1-2 part, fire retardant 2-3 part, press down cigarette
Agent 2-3 part, adhesive 16-20 part, described Eucalyptus floor base material is by after described raw material mix homogeneously, and mixture is passed through hot pressing
Mode suppress and form；
Described broken Eucalyptus powder, smashes more than 30 mesh including Eucalyptus sawdust, wood shavings, wood fragments material；
Described firming agent is p-hydroxybenzenyl sulfonate；
Described waterproofing agent is waterproofing agent of organosilicon；
Described fire retardant is in units of weight portion, including following raw material: antimony oxide 0.4-0.8 part, chlordene ring 12
Alkane 0.2-0.5 part, unsaturated polyester resin 0.2-0.5 part, molybdenum oxide 0.4-0.7 part, epoxy butyl stearate 0.2-0.5 part,
POLYPROPYLENE GLYCOL 0.2-0.4 part, Kaolin 0.4-0.6 part；
Described smoke suppressant is in units of weight portion, including following raw material: dibutyl tin laurate 0.6-1.2 part, hydrogen-oxygen
Change aluminum 0.6-1.2 part, Pulvis Talci 0.4-0.8 part, ferrum oxide 0.4-0.8 part；
Described adhesive, in units of weight portion, including following raw material: tapioca 120-150 part, triglyceride 12-
18 parts, percarbamide 10-15 part, sodium hydroxide 2-4 part, epoxychloropropane 4-6 part, carbamide 3-5 part, coupling agent 0.4-0.6 part,
Initiator 0.1-0.3 part, catalyst 0.1-0.2 part, stabilizer 0.2-0.3 part, defoamer 0.6-1 part, plasticizer 0.8-1.2
Part, toughener 0.6-0.9 part, viscosifier 0.5-0.8 part；
Described coupling agent is 2,5-dimethyl-2, double (benzoyl the peroxide)-hexane of 5-；
Described initiator is azo two isopropylformic acid. (acrylic acid ethylene glycol) ester；
Described catalyst is platinum catalyst；
Described stabilizer is organic tin stabilizer；
Described defoamer is polyoxyethylene polyoxypropylene tetramethylolmethane ether；
Described plasticizer is citrate；
Described toughener is polybutadiene rubber；
Described viscosifier are glycidoxy-propyltrimethoxy silane；
The preparation method of described adhesive, comprises the following steps:
S1: compound concentration is 15-20Be ', and pH value is the para arrowroot slurry I of 3.2-3.6；
S2: adding concentration in the para arrowroot slurry I of step S1 is the triglyceride of 1.2%-1.8%, percarbamide, idol
Connection agent, catalyst, be then 46-54 DEG C in temperature, and speed of agitator is to carry out cross-linked graft reaction 3-4h, system under 60-80r/min
Obtain slurry II；
S3: adding sodium hydroxide in the slurry II of step S2, regulation pH value is 9.2-9.6, is subsequently added into epoxy chloropropionate
Alkane, carbamide, initiator, plasticizer, toughener, viscosifier, be then 56-58 DEG C in temperature, and speed of agitator is 50-100r/min
Under carry out cross-linking reaction 1.5-2h, prepare slurry III；
S4: will add stabilizer in the slurry III of step S3, regulation pH value is 7.8-8.2, is warming up to 75-79 DEG C, gelatinizing
55-60min, gelatinizing is down to 30-35 DEG C after terminating, is added defoamer, stirs 10-15min under rotating speed is 50-100r/min,
Prepare adhesive.
Below by more specifically embodiment, the present invention will be described.
Embodiment 1
A kind of Eucalyptus floor base material, in units of weight portion, including following raw material: 130 parts of broken Eucalyptus powder, flyash 20
Part, 10 parts of waste rubber powder, 2 parts of firming agent, waterproofing agent 1.5 parts, fire retardant 2.5 parts, smoke suppressant 2.5 parts, adhesive 18 parts, institute
Stating Eucalyptus floor base material is by after described raw material mix homogeneously, is suppressed by mixture and form by the way of hot pressing；
Described broken Eucalyptus powder, smashes more than 30 mesh including Eucalyptus sawdust, wood shavings, wood fragments material；
Described firming agent is p-hydroxybenzenyl sulfonate；
Described waterproofing agent is waterproofing agent of organosilicon；
Described fire retardant is in units of weight portion, including following raw material: antimony oxide 0.6 part, chlordene cyclododecane 0.4
Part, unsaturated polyester resin 0.4 part, molybdenum oxide 0.6 part, epoxy butyl stearate 0.4 part, POLYPROPYLENE GLYCOL 0.3 part, Kaolin
0.5 part；
Described smoke suppressant is in units of weight portion, including following raw material: dibutyl tin laurate 0.9 part, aluminium hydroxide
0.9 part, Pulvis Talci 0.6 part, ferrum oxide 0.6 part；
Described adhesive, in units of weight portion, including following raw material: tapioca 135 parts, triglyceride 15 parts, mistake
Phosphoamide 12 parts, sodium hydroxide 3 parts, epoxychloropropane 5 parts, 4 parts of carbamide, coupling agent 0.5 part, initiator 0.2 part, catalyst
0.1 part, stabilizer 0.2 part, defoamer 0.8 part, plasticizer 1 part, toughener 0.8 part, viscosifier 0.7 part；
Described coupling agent is 2,5-dimethyl-2, double (benzoyl the peroxide)-hexane of 5-；
Described initiator is azo two isopropylformic acid. (acrylic acid ethylene glycol) ester；
Described catalyst is platinum catalyst；
Described stabilizer is organic tin stabilizer；
Described defoamer is polyoxyethylene polyoxypropylene tetramethylolmethane ether；
Described plasticizer is citrate；
Described toughener is polybutadiene rubber；
Described viscosifier are glycidoxy-propyltrimethoxy silane；
The preparation method of described adhesive, comprises the following steps:
S1: compound concentration is 18Be ', and pH value is the para arrowroot slurry I of 3.4；
S2: in the para arrowroot slurry I of step S1 add concentration be 1.5% triglyceride, percarbamide, coupling agent,
Catalyst, is then 50 DEG C in temperature, and speed of agitator is to carry out cross-linked graft reaction 3.5h under 70r/min, prepares slurry II；
S3: adding sodium hydroxide in the slurry II of step S2, regulation pH value is 9.4, is subsequently added into epoxychloropropane, urine
Element, initiator, plasticizer, toughener, viscosifier, be then 57 DEG C in temperature, and speed of agitator is that to carry out crosslinking under 80r/min anti-
Answer 1.8h, prepare slurry III；
S4: will add stabilizer in the slurry III of step S3, regulation pH value is 8, is warming up to 78 DEG C, gelatinizing 58min, gelatinizing
It is down to 32 DEG C after end, adds defoamer, under rotating speed is 80r/min, stirs 12min, prepares adhesive.
Embodiment 2
A kind of Eucalyptus floor base material, in units of weight portion, including following raw material: 120 parts of broken Eucalyptus powder, flyash 17
Part, 9 parts of waste rubber powder, 1 part of firming agent, waterproofing agent 1 part, fire retardant 2 parts, smoke suppressant 2 parts, adhesive 16 parts, described Eucalyptus
Floor base material is by after described raw material mix homogeneously, is suppressed by mixture and form by the way of hot pressing；
Described broken Eucalyptus powder, smashes more than 30 mesh including Eucalyptus sawdust, wood shavings, wood fragments material；
Described firming agent is p-hydroxybenzenyl sulfonate；
Described waterproofing agent is waterproofing agent of organosilicon；
Described fire retardant is in units of weight portion, including following raw material: antimony oxide 0.4 part, chlordene cyclododecane 0.2
Part, unsaturated polyester resin 0.2 part, molybdenum oxide 0.4 part, epoxy butyl stearate 0.2 part, POLYPROPYLENE GLYCOL 0.2 part, Kaolin
0.4 part；
Described smoke suppressant is in units of weight portion, including following raw material: dibutyl tin laurate 0.6 part, aluminium hydroxide
0.6 part, Pulvis Talci 0.4 part, ferrum oxide 0.4 part；
Described adhesive, in units of weight portion, including following raw material: tapioca 120 parts, triglyceride 12 parts, mistake
Phosphoamide 10 parts, sodium hydroxide 2 parts, epoxychloropropane 4 parts, 3 parts of carbamide, coupling agent 0.4 part, initiator 0.1 part, catalyst
0.1 part, stabilizer 0.2 part, defoamer 0.6 part, plasticizer 0.8 part, toughener 0.6 part, viscosifier 0.5 part；
Described coupling agent is 2,5-dimethyl-2, double (benzoyl the peroxide)-hexane of 5-；
Described initiator is azo two isopropylformic acid. (acrylic acid ethylene glycol) ester；
Described catalyst is platinum catalyst；
Described stabilizer is organic tin stabilizer；
Described defoamer is polyoxyethylene polyoxypropylene tetramethylolmethane ether；
Described plasticizer is citrate；
Described toughener is polybutadiene rubber；
Described viscosifier are glycidoxy-propyltrimethoxy silane；
The preparation method of described adhesive, comprises the following steps:
S1: compound concentration is 15Be ', and pH value is the para arrowroot slurry I of 3.2；
S2: in the para arrowroot slurry I of step S1 add concentration be 1.2% triglyceride, percarbamide, coupling agent,
Catalyst, is then 46 DEG C in temperature, and speed of agitator is to carry out cross-linked graft reaction 4h under 60/min, prepares slurry II；
S3: adding sodium hydroxide in the slurry II of step S2, regulation pH value is 9.2, is subsequently added into epoxychloropropane, urine
Element, initiator, plasticizer, toughener, viscosifier, be then 56 DEG C in temperature, and speed of agitator is that to carry out crosslinking under 50r/min anti-
Answer 2h, prepare slurry III；
S4: will add stabilizer in the slurry III of step S3, regulation pH value is 7.8, is warming up to 75 DEG C, and gelatinizing 60min sticks with paste
Change and be down to 30 DEG C after terminating, add defoamer, under rotating speed is 50r/min, stirs 15min, prepares adhesive.
Embodiment 3
A kind of Eucalyptus floor base material, in units of weight portion, including following raw material: 138 parts of broken Eucalyptus powder, flyash 25
Part, 12 parts of waste rubber powder, 3 parts of firming agent, waterproofing agent 2 parts, fire retardant 3 parts, smoke suppressant 3 parts, adhesive 20 parts, described Eucalyptus
Floor base material is by after described raw material mix homogeneously, is suppressed by mixture and form by the way of hot pressing；
Described broken Eucalyptus powder, smashes more than 30 mesh including Eucalyptus sawdust, wood shavings, wood fragments material；
Described firming agent is p-hydroxybenzenyl sulfonate；
Described waterproofing agent is waterproofing agent of organosilicon；
Described fire retardant is in units of weight portion, including following raw material: antimony oxide 0.8 part, chlordene cyclododecane 0.5
Part, unsaturated polyester resin 0.5 part, molybdenum oxide 0.7 part, epoxy butyl stearate 0.5 part, POLYPROPYLENE GLYCOL 0.4 part, Kaolin
0.6 part；
Described smoke suppressant is in units of weight portion, including following raw material: dibutyl tin laurate 1.2 parts, aluminium hydroxide
1.2 parts, Pulvis Talci 0.8 part, ferrum oxide 0.8 part；
Described adhesive, in units of weight portion, including following raw material: tapioca 150 parts, triglyceride 18 parts, mistake
Phosphoamide 15 parts, sodium hydroxide 4 parts, epoxychloropropane 6 parts, 5 parts of carbamide, coupling agent 0.6 part, initiator 0.3 part, catalyst
0.2 part, stabilizer 0.3 part, defoamer 1 part, plasticizer 1.2 parts, toughener 0.9 part, viscosifier 0.8 part；
Described coupling agent is 2,5-dimethyl-2, double (benzoyl the peroxide)-hexane of 5-；
Described initiator is azo two isopropylformic acid. (acrylic acid ethylene glycol) ester；
Described catalyst is platinum catalyst；
Described stabilizer is organic tin stabilizer；
Described defoamer is polyoxyethylene polyoxypropylene tetramethylolmethane ether；
Described plasticizer is citrate；
Described toughener is polybutadiene rubber；
Described viscosifier are glycidoxy-propyltrimethoxy silane；
The preparation method of described adhesive, comprises the following steps:
S1: compound concentration is 20Be ', and pH value is the para arrowroot slurry I of 3.6；
S2: in the para arrowroot slurry I of step S1 add concentration be 1.8% triglyceride, percarbamide, coupling agent,
Catalyst, is then 54 DEG C in temperature, and speed of agitator is to carry out cross-linked graft reaction 3h under 80r/min, prepares slurry II；
S3: adding sodium hydroxide in the slurry II of step S2, regulation pH value is 9.6, is subsequently added into epoxychloropropane, urine
Element, initiator, plasticizer, toughener, viscosifier, be then 58 DEG C in temperature, and speed of agitator is to cross-link under 100r/min
Reaction 1.5h, prepares slurry III；
S4: will add stabilizer in the slurry III of step S3, regulation pH value is 8.2, is warming up to 79 DEG C, and gelatinizing 55min sticks with paste
Change and be down to 35 DEG C after terminating, add defoamer, under rotating speed is 100r/min, stirs 10min, prepares adhesive.
Embodiment 4
A kind of Eucalyptus floor base material, in units of weight portion, including following raw material: 125 parts of broken Eucalyptus powder, flyash 18
Part, 10 parts of waste rubber powder, 1.5 parts of firming agent, waterproofing agent 1.2 parts, fire retardant 2.2 parts, smoke suppressant 2.4 parts, adhesive 17 parts,
Described Eucalyptus floor base material is by after described raw material mix homogeneously, is suppressed by mixture and form by the way of hot pressing；
Described broken Eucalyptus powder, smashes more than 30 mesh including Eucalyptus sawdust, wood shavings, wood fragments material；
Described firming agent is p-hydroxybenzenyl sulfonate；
Described waterproofing agent is waterproofing agent of organosilicon；
Described fire retardant is in units of weight portion, including following raw material: antimony oxide 0.5 part, chlordene cyclododecane 0.3
Part, unsaturated polyester resin 0.3 part, molybdenum oxide 0.5 part, epoxy butyl stearate 0.3 part, POLYPROPYLENE GLYCOL 0.2 part, Kaolin
0.4 part；
Described smoke suppressant is in units of weight portion, including following raw material: dibutyl tin laurate 0.7 part, aluminium hydroxide
0.7 part, Pulvis Talci 0.5 part, ferrum oxide 0.5 part；
Described adhesive, in units of weight portion, including following raw material: tapioca 130 parts, triglyceride 14 parts, mistake
Phosphoamide 12 parts, sodium hydroxide 2.5 parts, epoxychloropropane 4.5 parts, 3.5 parts of carbamide, coupling agent 0.4 part, initiator 0.1 part, urge
Agent 0.1 part, stabilizer 0.2 part, defoamer 0.7 part, plasticizer 0.9 part, toughener 0.7 part, viscosifier 0.6 part；
Described coupling agent is 2,5-dimethyl-2, double (benzoyl the peroxide)-hexane of 5-；
Described initiator is azo two isopropylformic acid. (acrylic acid ethylene glycol) ester；
Described catalyst is platinum catalyst；
Described stabilizer is organic tin stabilizer；
Described defoamer is polyoxyethylene polyoxypropylene tetramethylolmethane ether；
Described plasticizer is citrate；
Described toughener is polybutadiene rubber；
Described viscosifier are glycidoxy-propyltrimethoxy silane；
The preparation method of described adhesive, comprises the following steps:
S1: compound concentration is 16Be ', and pH value is the para arrowroot slurry I of 3.3；
S2: in the para arrowroot slurry I of step S1 add concentration be 1.4% triglyceride, percarbamide, coupling agent,
Catalyst, is then 48 DEG C in temperature, and speed of agitator is to carry out cross-linked graft reaction 3.8h under 65/min, prepares slurry II；
S3: adding sodium hydroxide in the slurry II of step S2, regulation pH value is 9.3, is subsequently added into epoxychloropropane, urine
Element, initiator, plasticizer, toughener, viscosifier, be then 57 DEG C in temperature, and speed of agitator is that to carry out crosslinking under 60r/min anti-
Answer 1.9h, prepare slurry III；
S4: will add stabilizer in the slurry III of step S3, regulation pH value is 7.9, is warming up to 76 DEG C, and gelatinizing 57min sticks with paste
Change and be down to 32 DEG C after terminating, add defoamer, under rotating speed is 60/min, stirs 14min, prepares adhesive.
Embodiment 5
A kind of Eucalyptus floor base material, in units of weight portion, including following raw material: 135 parts of broken Eucalyptus powder, flyash 22
Part, 11 parts of waste rubber powder, 2.5 parts of firming agent, waterproofing agent 1.8 parts, fire retardant 2.8 parts, smoke suppressant 2.8 parts, adhesive 19 parts,
Described Eucalyptus floor base material is by after described raw material mix homogeneously, is suppressed by mixture and form by the way of hot pressing；
Described broken Eucalyptus powder, smashes more than 30 mesh including Eucalyptus sawdust, wood shavings, wood fragments material；
Described firming agent is p-hydroxybenzenyl sulfonate；
Described waterproofing agent is waterproofing agent of organosilicon；
Described fire retardant is in units of weight portion, including following raw material: antimony oxide 0.7 part, chlordene cyclododecane 0.4
Part, unsaturated polyester resin 0.4 part, molybdenum oxide 0.6 part, epoxy butyl stearate 0.4 part, POLYPROPYLENE GLYCOL 0.3 part, Kaolin
0.5 part；
Described smoke suppressant is in units of weight portion, including following raw material: dibutyl tin laurate 1 part, aluminium hydroxide 1
Part, Pulvis Talci 0.7 part, ferrum oxide 0.7 part；
Described adhesive, in units of weight portion, including following raw material: tapioca 140 parts, triglyceride 17 parts, mistake
Phosphoamide 14 parts, sodium hydroxide 3.5 parts, epoxychloropropane 5.5 parts, 4.5 parts of carbamide, coupling agent 0.5 part, initiator 0.2 part, urge
Agent 0.2 part, stabilizer 0.3 part, defoamer 0.9 part, plasticizer 1.1 parts, toughener 0.8 part, viscosifier 0.7 part；
Described coupling agent is 2,5-dimethyl-2, double (benzoyl the peroxide)-hexane of 5-；
Described initiator is azo two isopropylformic acid. (acrylic acid ethylene glycol) ester；
Described catalyst is platinum catalyst；
Described stabilizer is organic tin stabilizer；
Described defoamer is polyoxyethylene polyoxypropylene tetramethylolmethane ether；
Described plasticizer is citrate；
Described toughener is polybutadiene rubber；
Described viscosifier are glycidoxy-propyltrimethoxy silane；
The preparation method of described adhesive, comprises the following steps:
S1: compound concentration is 18Be ', and pH value is the para arrowroot slurry I of 3.5；
S2: in the para arrowroot slurry I of step S1 add concentration be 1.7% triglyceride, percarbamide, coupling agent,
Catalyst, is then 53 DEG C in temperature, and speed of agitator is to carry out cross-linked graft reaction 3.2h under 70r/min, prepares slurry II；
S3: adding sodium hydroxide in the slurry II of step S2, regulation pH value is 9.5, is subsequently added into epoxychloropropane, urine
Element, initiator, plasticizer, toughener, viscosifier, be then 57 DEG C in temperature, and speed of agitator is that to carry out crosslinking under 90r/min anti-
Answer 1.6h, prepare slurry III；
S4: will add stabilizer in the slurry III of step S3, regulation pH value is 8.1, is warming up to 78 DEG C, and gelatinizing 56min sticks with paste
Change and be down to 34 DEG C after terminating, add defoamer, under rotating speed is 90r/min, stirs 12min, prepares adhesive.
The adhesive of the present invention is tested according to GB/T 14732-2006 defined method, and test specimen is put into 63 ± 3 DEG C
Hot water in impregnate 3h, then test specimen is lain in the air convection drying case of 63 ± 3 DEG C be dried 1h, after taking-up at room temperature
Cooling 10min, then carry out bonding strength test.The adhesive bonding strength of the present invention, resistance to water all in meet national II class glue
Plywood relevant criterion.
Table 1 below is the performance test results and mark (the quasi-letter of pollopas based Wood Adhesives country of the adhesive of embodiment 1-5
Claim scale value) comparison.
Table 1
Reference standard GB/T17657-1999 (test methods of evaluating the properties of wood-based panels and surface decorated wood-based panels), testing example
The Physical and mechanical properties of the Eucalyptus floor base material of 1-5, result is as shown in table 2.
Table 2
Above content is it cannot be assumed that the present invention is embodied as being confined to these explanations, for the technical field of the invention
Those of ordinary skill for, without departing under present inventive concept premise, it is also possible to make some simple deduction or replace, all answer
When being considered as belonging to the scope of patent protection that the present invention is determined by the claims submitted to.
Claims (9)
1. an Eucalyptus floor base material, it is characterised in that in units of weight portion, including following raw material: broken Eucalyptus powder 120-138
Part, flyash 17-25 part, waste rubber powder 9-12 part, firming agent 1-3 part, waterproofing agent 1-2 part, fire retardant 2-3 part, smoke suppressant
2-3 part, adhesive 16-20 part；
Described firming agent is p-hydroxybenzenyl sulfonate；
Described waterproofing agent is waterproofing agent of organosilicon；
Described fire retardant is in units of weight portion, including following raw material: antimony oxide 0.4-0.8 part, chlordene cyclododecane
0.2-0.5 part, unsaturated polyester resin 0.2-0.5 part, molybdenum oxide 0.4-0.7 part, epoxy butyl stearate 0.2-0.5 part, poly-
Propenyl 0.2-0.4 part, Kaolin 0.4-0.6 part；
Described smoke suppressant is in units of weight portion, including following raw material: dibutyl tin laurate 0.6-1.2 part, aluminium hydroxide
0.6-1.2 part, Pulvis Talci 0.4-0.8 part, ferrum oxide 0.4-0.8 part；
Described adhesive, in units of weight portion, including following raw material: tapioca 120-150 part, triglyceride 12-18 part,
Percarbamide 10-15 part, sodium hydroxide 2-4 part, epoxychloropropane 4-6 part, carbamide 3-5 part, coupling agent 0.4-0.6 part, initiation
Agent 0.1-0.3 part, catalyst 0.1-0.2 part, stabilizer 0.2-0.3 part, defoamer 0.6-1 part, plasticizer 0.8-1.2 part, increasing
Tough dose of 0.6-0.9 part, viscosifier 0.5-0.8 part；
The preparation method of described adhesive, comprises the following steps:
S1: compound concentration is 15-20Be ', and pH value is the para arrowroot slurry I of 3.2-3.6；
S2: adding concentration in the para arrowroot slurry I of step S1 is the triglyceride of 1.2%-1.8%, percarbamide, coupling
Agent, catalyst, be then 46-54 DEG C in temperature, and speed of agitator is to carry out cross-linked graft reaction 3-4h under 60-80r/min, prepares
Slurry II；
S3: adding sodium hydroxide in the slurry II of step S2, regulation pH value is 9.2-9.6, is subsequently added into epoxychloropropane, urine
Element, initiator, plasticizer, toughener, viscosifier, be then 56-58 DEG C in temperature, and speed of agitator is to enter under 50-100r/min
Row cross-linking reaction 1.5-2h, prepares slurry III；
S4: will add stabilizer in the slurry III of step S3, regulation pH value is 7.8-8.2, is warming up to 75-79 DEG C, gelatinizing 55-
60min, gelatinizing is down to 30-35 DEG C after terminating, is added defoamer, stirs 10-15min, prepare under rotating speed is 50-100r/min
Adhesive.
Eucalyptus floor base material the most according to claim 1, it is characterised in that described coupling agent is 2,5-dimethyl-2,5-
Double (benzoyl peroxide)-hexane.
Eucalyptus floor base material the most according to claim 1, it is characterised in that described initiator is azo two isopropylformic acid. (third
Olefin(e) acid ethylene glycol) ester.
Eucalyptus floor base material the most according to claim 1, it is characterised in that described catalyst is platinum catalyst.
Eucalyptus floor base material the most according to claim 4, it is characterised in that described stabilizer is organic tin stabilizer.
Eucalyptus floor base material the most according to claim 1, it is characterised in that described defoamer is polyoxyethylene polyoxypropylene
Tetramethylolmethane ether.
Eucalyptus floor base material the most according to claim 1, it is characterised in that described plasticizer is citrate.
Eucalyptus floor base material the most according to claim 1, it is characterised in that described toughener is polybutadiene rubber.
Eucalyptus floor base material the most according to claim 1, it is characterised in that described viscosifier are epoxypropoxy front three
TMOS.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107813387A (en) * | 2017-11-13 | 2018-03-20 | 张永植 | The processing method of fast-growing eucalyptus plate |
| CN112606155A (en) * | 2020-11-28 | 2021-04-06 | 无锡市森泰木制品有限公司 | Method for processing solid wood composite floor |
| CN113070969A (en) * | 2021-04-22 | 2021-07-06 | 佳诺威集团股份有限公司 | High-density fiberboard with strong fire resistance and preparation method thereof |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06262727A (en) * | 1993-03-12 | 1994-09-20 | Dainippon Printing Co Ltd | Plywood substituting panel and preparation thereof |
| CN101381211A (en) * | 2008-10-16 | 2009-03-11 | 中国科学院长春应用化学研究所 | Method for preparing building mould using various solid wastes |
| CN101886454A (en) * | 2010-07-02 | 2010-11-17 | 董新平 | Novel composite floor and manufacturing method thereof |
| KR20110129041A (en) * | 2010-05-25 | 2011-12-01 | 헝, 이-샨 | Manufacturing method of a pro-environmental vegetable fiber replacing wood, paper and plastic |
| CN102432223A (en) * | 2011-09-13 | 2012-05-02 | 福建省龙岩龙能粉煤灰综合利用有限公司 | Inorganic bamboo section prepared from fly ash and preparation process for section |
| KR20140032130A (en) * | 2012-09-06 | 2014-03-14 | (주)엘지하우시스 | Wood polymer/plastic composite and manufacturing method thereof |
| CN103936336A (en) * | 2014-03-25 | 2014-07-23 | 北京大学 | Method for preparing wood-like floor by utilizing fly ash |
| CN104002355A (en) * | 2014-05-28 | 2014-08-27 | 安徽德翔人造板有限公司 | Environment-friendly laminate floor board substrate |
| CN204252473U (en) * | 2014-10-31 | 2015-04-08 | 嘉善华阳木业植绒有限公司 | A kind of novel floor base material |
-
2016
- 2016-08-10 CN CN201610653465.6A patent/CN106272843B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06262727A (en) * | 1993-03-12 | 1994-09-20 | Dainippon Printing Co Ltd | Plywood substituting panel and preparation thereof |
| CN101381211A (en) * | 2008-10-16 | 2009-03-11 | 中国科学院长春应用化学研究所 | Method for preparing building mould using various solid wastes |
| KR20110129041A (en) * | 2010-05-25 | 2011-12-01 | 헝, 이-샨 | Manufacturing method of a pro-environmental vegetable fiber replacing wood, paper and plastic |
| CN101886454A (en) * | 2010-07-02 | 2010-11-17 | 董新平 | Novel composite floor and manufacturing method thereof |
| CN102432223A (en) * | 2011-09-13 | 2012-05-02 | 福建省龙岩龙能粉煤灰综合利用有限公司 | Inorganic bamboo section prepared from fly ash and preparation process for section |
| KR20140032130A (en) * | 2012-09-06 | 2014-03-14 | (주)엘지하우시스 | Wood polymer/plastic composite and manufacturing method thereof |
| CN103936336A (en) * | 2014-03-25 | 2014-07-23 | 北京大学 | Method for preparing wood-like floor by utilizing fly ash |
| CN104002355A (en) * | 2014-05-28 | 2014-08-27 | 安徽德翔人造板有限公司 | Environment-friendly laminate floor board substrate |
| CN204252473U (en) * | 2014-10-31 | 2015-04-08 | 嘉善华阳木业植绒有限公司 | A kind of novel floor base material |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107813387A (en) * | 2017-11-13 | 2018-03-20 | 张永植 | The processing method of fast-growing eucalyptus plate |
| CN112606155A (en) * | 2020-11-28 | 2021-04-06 | 无锡市森泰木制品有限公司 | Method for processing solid wood composite floor |
| CN113070969A (en) * | 2021-04-22 | 2021-07-06 | 佳诺威集团股份有限公司 | High-density fiberboard with strong fire resistance and preparation method thereof |
| CN113070969B (en) * | 2021-04-22 | 2022-06-17 | 佳诺威集团股份有限公司 | High-density fiberboard with strong fire resistance and preparation method thereof |
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| CN106272843B (en) | 2018-08-07 |
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