CN105802519A - Wood-plastic material binder for building construction - Google Patents

Wood-plastic material binder for building construction Download PDF

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CN105802519A
CN105802519A CN201610301486.1A CN201610301486A CN105802519A CN 105802519 A CN105802519 A CN 105802519A CN 201610301486 A CN201610301486 A CN 201610301486A CN 105802519 A CN105802519 A CN 105802519A
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parts
powder
plastic material
binding agent
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王义金
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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/04—Non-macromolecular additives inorganic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/06—Non-macromolecular additives organic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J4/00—Adhesives based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; adhesives, based on monomers of macromolecular compounds of groups C09J183/00 - C09J183/16
    • C09J4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09J159/00 - C09J187/00

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  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
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Abstract

The invention relates to a wood-plastic material binder for building construction. The wood-plastic material binder consists of sulfonated asphalt powder, dioctyl phthalate, attapulgite clay powder, alumina powder, polyvinyl alcohol, polyacrylamide, diisocyanate, sodium citrate, cellulose ether, ethylene glycol monobutyl ether, sodium allysulfonate, mono-dodecyl phosphate, vinyl acetate, guar gum, lignocellulose, oyster shell powder, sodium humate, nano zinc oxide, ethidene diamine, dibutyl phthalate and potassium silicate. In the wood-plastic material binder for building construction, through reasonable proportion and mixing, the components generate a synergistic effect, the shortcomings of separate use of the components are overcome, and a cross-linked structure with good properties such as high-temperature resistance, corrosion resistance, high binding property and mechanical property and the like is formed.

Description

A kind of construction Wood-plastic material binding agent
Technical field
The present invention relates to a kind of construction Wood-plastic material binding agent, belong to technical field of building construction.
Background technology
Thermoplastic wood-plastic composite (WPC) is to adopt the wood fiber or Plant fiber to fill, strengthen, and through hot pressing compound, the modified thermoplastic material that different processing modes are made such as melt extrudes.In recent years increasingly exhausted with global resources, social environment consciousness is day by day surging, timber and petroleum chemicals is applied and proposes requirements at the higher level.In this context, wood plastic composite is this can play the advantage of each component in material, overcome because strength of wood is low, variability is big and the organic material elastic modelling quantity use limitation caused such as low, can make full use of again discarded timber and plastics, reduce environmental pollution.At present, the product improving material added value is more and more subject to people's extensive concern.In the construction use procedure of Wood-plastic material, it is often necessary to use binding agent and give binder-treatment, in order to improve the result of use of construction Wood-plastic material better.
Summary of the invention
It is an object of the invention to provide a kind of construction Wood-plastic material binding agent, in order to realize the attachment function of construction Wood-plastic material better, conveniently use as required.
To achieve these goals, technical scheme is as follows.
nullA kind of construction Wood-plastic material binding agent，It is made up of the component of following mass fraction: 14～18 parts of sulfonated gilsonite powder、Dioctyl phthalate 16～20 parts、12～16 parts of attapulgite clay powder、Alumina powder 10～14 parts、Polyvinyl alcohol 16～20 parts、Polyacrylamide 12～16 parts、Diisocyanate 10～14 parts、Sodium citrate 16～20 parts、Cellulose ether 12～16 parts、Ethylene glycol monobutyl ether 10～14 parts、Sodium allylsulfonate 16～20 parts、Dodecylphosphoric acid monoesters 12～16 parts、Vinylacetate 12～16 parts、Guar gum 10～14 parts、Lignocellulose 16～20 parts、Oyster shell powder 12～16 parts、Sodium humate 10～14 parts、Nano zine oxide 16～20 parts、Ethylenediamine 12～16 parts、Dibutyl phthalate 10～14 parts、Potassium silicate 16～20 parts.
Further, above-mentioned construction Wood-plastic material binding agent, it is made up of the component of following mass fraction: 14 parts of sulfonated gilsonite powder, dioctyl phthalate 16 parts, 12 parts of attapulgite clay powder, alumina powder 10 parts, polyvinyl alcohol 16 parts, polyacrylamide 12 parts, diisocyanate 10 parts, sodium citrate 16 parts, cellulose ether 12 parts, ethylene glycol monobutyl ether 10 parts, sodium allylsulfonate 16 parts, dodecylphosphoric acid monoesters 12 parts, vinylacetate 12 parts, guar gum 10 parts, lignocellulose 16 parts, oyster shell powder 12 parts, sodium humate 10 parts, nano zine oxide 16 parts, ethylenediamine 12 parts, dibutyl phthalate 10 parts, potassium silicate 16 parts.
Further, above-mentioned construction Wood-plastic material binding agent, it is made up of the component of following mass fraction: 16 parts of sulfonated gilsonite powder, dioctyl phthalate 18 parts, 14 parts of attapulgite clay powder, alumina powder 12 parts, polyvinyl alcohol 18 parts, polyacrylamide 14 parts, diisocyanate 12 parts, sodium citrate 18 parts, cellulose ether 14 parts, ethylene glycol monobutyl ether 12 parts, sodium allylsulfonate 18 parts, dodecylphosphoric acid monoesters 14 parts, vinylacetate 14 parts, guar gum 12 parts, lignocellulose 18 parts, oyster shell powder 14 parts, sodium humate 12 parts, nano zine oxide 18 parts, ethylenediamine 14 parts, dibutyl phthalate 12 parts, potassium silicate 18 parts.
Further, described oyster shell powder is made up of the powder body of three kinds of particle diameter order numbers, and its particle diameter order number respectively 120～100 orders, 100～80 orders, 80～60 orders, the mixing quality ratio of above-mentioned three kinds of oyster shell powders is 4～8: 4～6: 1.
Further, described alumina powder is made up of the powder body of three kinds of particle diameter order numbers, and its particle diameter order number respectively 180～160 orders, 160～140 orders, 140～120 orders, the mixing quality ratio of above-mentioned three kinds of alumina powders is 3～5: 4～8: 1.
Further, the viscosity of described vinylacetate is 12000～14000mpa.s at 25 DEG C.
Further, described attapulgite clay powder is made up of the powder body of three kinds of particle diameter order numbers, and its particle diameter order number respectively 20～50 orders, 50～70 orders, 70～90 orders, the mixing quality ratio of above-mentioned three kinds of attapulgite clay powder is 2～4: 3～5: 1.
Further, the viscosity of described dibutyl phthalate is 8000～10000mpa.s at 25 DEG C.
Further, above-mentioned construction Wood-plastic material binding agent, it is made up of the component of following mass fraction: 18 parts of sulfonated gilsonite powder, dioctyl phthalate 20 parts, 16 parts of attapulgite clay powder, alumina powder 14 parts, polyvinyl alcohol 20 parts, polyacrylamide 16 parts, diisocyanate 14 parts, sodium citrate 20 parts, cellulose ether 16 parts, ethylene glycol monobutyl ether 14 parts, sodium allylsulfonate 20 parts, dodecylphosphoric acid monoesters 16 parts, vinylacetate 16 parts, guar gum 14 parts, lignocellulose 20 parts, oyster shell powder 16 parts, sodium humate 14 parts, nano zine oxide 20 parts, ethylenediamine 16 parts, dibutyl phthalate 14 parts, potassium silicate 20 parts.
Further, above-mentioned construction Wood-plastic material binding agent preparation method step is as follows:
(1) the sulfonated gilsonite powder of described mass fraction, dioctyl phthalate, attapulgite clay powder, alumina powder, polyvinyl alcohol, polyacrylamide, diisocyanate, sodium citrate, cellulose ether, ethylene glycol monobutyl ether, sodium allylsulfonate, dodecylphosphoric acid monoesters, dibutyl phthalate, potassium silicate are mixed, it is sequentially added in agitator tank, is sufficiently stirred for 30 minutes with the speed of 200rpm；
(2) add the guar gum of described mass fraction, lignocellulose, oyster shell powder, sodium humate, be sufficiently stirred for 60 minutes with the speed of 300rpm；
(3) add the vinylacetate of described mass fraction, nano zine oxide, ethylenediamine, be sufficiently stirred for 90 minutes with the speed of 400rpm, obtain binder product.
This beneficial effect of the invention is in that: this construction Wood-plastic material binding agent, is made up of sulfonated gilsonite powder, dioctyl phthalate, attapulgite clay powder, alumina powder, polyvinyl alcohol, polyacrylamide, diisocyanate, sodium citrate, cellulose ether, ethylene glycol monobutyl ether, sodium allylsulfonate, dodecylphosphoric acid monoesters, vinylacetate, guar gum, lignocellulose, oyster shell powder, sodium humate, nano zine oxide, ethylenediamine, dibutyl phthalate, potassium silicate.This construction Wood-plastic material binding agent is by rational proportioning and mixing, make generation synergism between each component, overcome deficiency when being each used alone, define the cross-linked structure with performances such as excellent high temperature resistant, anticorrosive, high-adhesion, mechanicalnesses.This product room temperature down cut intensity can reach more than 45MPa, and shear strength when 290 DEG C is more than 16MPa, it is possible to meets the requirement of long-term work at 250 DEG C of glued part.Raw material of the present invention produces synergism, and the ageing resistace being greatly improved binding agent, the temperature adaptation scope improving binding agent, its temperature adaptation ranges for-80～290 DEG C.
Detailed description of the invention
Below in conjunction with embodiment, the specific embodiment of the present invention is described, in order to be better understood from the present invention.
Embodiment 1
Construction Wood-plastic material binding agent in the present embodiment, it is made up of the component of following mass fraction: 14 parts of sulfonated gilsonite powder, dioctyl phthalate 16 parts, 12 parts of attapulgite clay powder, alumina powder 10 parts, polyvinyl alcohol 16 parts, polyacrylamide 12 parts, diisocyanate 10 parts, sodium citrate 16 parts, cellulose ether 12 parts, ethylene glycol monobutyl ether 10 parts, sodium allylsulfonate 16 parts, dodecylphosphoric acid monoesters 12 parts, vinylacetate 12 parts, guar gum 10 parts, lignocellulose 16 parts, oyster shell powder 12 parts, sodium humate 10 parts, nano zine oxide 16 parts, ethylenediamine 12 parts, dibutyl phthalate 10 parts, potassium silicate 16 parts.
Described oyster shell powder is made up of the powder body of three kinds of particle diameter order numbers, and its particle diameter order number respectively 120～100 orders, 100～80 orders, 80～60 orders, the mixing quality ratio of above-mentioned three kinds of oyster shell powders is 4: 4: 1.
Described alumina powder is made up of the powder body of three kinds of particle diameter order numbers, and its particle diameter order number respectively 180～160 orders, 160～140 orders, 140～120 orders, the mixing quality ratio of above-mentioned three kinds of alumina powders is 3: 4: 1.
The viscosity of described vinylacetate is 12000mpa.s at 25 DEG C.
Described attapulgite clay powder is made up of the powder body of three kinds of particle diameter order numbers, and its particle diameter order number respectively 20～50 orders, 50～70 orders, 70～90 orders, the mixing quality ratio of above-mentioned three kinds of attapulgite clay powder is 2: 3: 1.
The viscosity of described dibutyl phthalate is 8000mpa.s at 25 DEG C.
Above-mentioned construction Wood-plastic material binding agent preparation method step is as follows:
(1) the sulfonated gilsonite powder of described mass fraction, dioctyl phthalate, attapulgite clay powder, alumina powder, polyvinyl alcohol, polyacrylamide, diisocyanate, sodium citrate, cellulose ether, ethylene glycol monobutyl ether, sodium allylsulfonate, dodecylphosphoric acid monoesters, dibutyl phthalate, potassium silicate are mixed, it is sequentially added in agitator tank, is sufficiently stirred for 30 minutes with the speed of 200rpm；
(2) add the guar gum of described mass fraction, lignocellulose, oyster shell powder, sodium humate, be sufficiently stirred for 60 minutes with the speed of 300rpm；
(3) add the vinylacetate of described mass fraction, nano zine oxide, ethylenediamine, be sufficiently stirred for 90 minutes with the speed of 400rpm, obtain binder product.
Embodiment 2
Construction Wood-plastic material binding agent in the present embodiment, it is made up of the component of following mass fraction: 16 parts of sulfonated gilsonite powder, dioctyl phthalate 18 parts, 14 parts of attapulgite clay powder, alumina powder 12 parts, polyvinyl alcohol 18 parts, polyacrylamide 14 parts, diisocyanate 12 parts, sodium citrate 18 parts, cellulose ether 14 parts, ethylene glycol monobutyl ether 12 parts, sodium allylsulfonate 18 parts, dodecylphosphoric acid monoesters 14 parts, vinylacetate 14 parts, guar gum 12 parts, lignocellulose 18 parts, oyster shell powder 14 parts, sodium humate 12 parts, nano zine oxide 18 parts, ethylenediamine 14 parts, dibutyl phthalate 12 parts, potassium silicate 18 parts.
Described oyster shell powder is made up of the powder body of three kinds of particle diameter order numbers, and its particle diameter order number respectively 120～100 orders, 100～80 orders, 80～60 orders, the mixing quality ratio of above-mentioned three kinds of oyster shell powders is 6: 5: 1.
Described alumina powder is made up of the powder body of three kinds of particle diameter order numbers, and its particle diameter order number respectively 180～160 orders, 160～140 orders, 140～120 orders, the mixing quality ratio of above-mentioned three kinds of alumina powders is 4: 6: 1.
The viscosity of described vinylacetate is 13000mpa.s at 25 DEG C.
Described attapulgite clay powder is made up of the powder body of three kinds of particle diameter order numbers, and its particle diameter order number respectively 20～50 orders, 50～70 orders, 70～90 orders, the mixing quality ratio of above-mentioned three kinds of attapulgite clay powder is 3: 4: 1.
The viscosity of described dibutyl phthalate is 9000mpa.s at 25 DEG C.
Above-mentioned construction Wood-plastic material binding agent preparation method step is as follows:
(1) the sulfonated gilsonite powder of described mass fraction, dioctyl phthalate, attapulgite clay powder, alumina powder, polyvinyl alcohol, polyacrylamide, diisocyanate, sodium citrate, cellulose ether, ethylene glycol monobutyl ether, sodium allylsulfonate, dodecylphosphoric acid monoesters, dibutyl phthalate, potassium silicate are mixed, it is sequentially added in agitator tank, is sufficiently stirred for 30 minutes with the speed of 200rpm；
(2) add the guar gum of described mass fraction, lignocellulose, oyster shell powder, sodium humate, be sufficiently stirred for 60 minutes with the speed of 300rpm；
(3) add the vinylacetate of described mass fraction, nano zine oxide, ethylenediamine, be sufficiently stirred for 90 minutes with the speed of 400rpm, obtain binder product.
Embodiment 3
Construction Wood-plastic material binding agent in the present embodiment, it is made up of the component of following mass fraction: 18 parts of sulfonated gilsonite powder, dioctyl phthalate 20 parts, 16 parts of attapulgite clay powder, alumina powder 14 parts, polyvinyl alcohol 20 parts, polyacrylamide 16 parts, diisocyanate 14 parts, sodium citrate 20 parts, cellulose ether 16 parts, ethylene glycol monobutyl ether 14 parts, sodium allylsulfonate 20 parts, dodecylphosphoric acid monoesters 16 parts, vinylacetate 16 parts, guar gum 14 parts, lignocellulose 20 parts, oyster shell powder 16 parts, sodium humate 14 parts, nano zine oxide 20 parts, ethylenediamine 16 parts, dibutyl phthalate 14 parts, potassium silicate 20 parts.
Described oyster shell powder is made up of the powder body of three kinds of particle diameter order numbers, and its particle diameter order number respectively 120～100 orders, 100～80 orders, 80～60 orders, the mixing quality ratio of above-mentioned three kinds of oyster shell powders is 8: 6: 1.
Described alumina powder is made up of the powder body of three kinds of particle diameter order numbers, and its particle diameter order number respectively 180～160 orders, 160～140 orders, 140～120 orders, the mixing quality ratio of above-mentioned three kinds of alumina powders is 5: 8: 1.
The viscosity of described vinylacetate is 14000mpa.s at 25 DEG C.
Described attapulgite clay powder is made up of the powder body of three kinds of particle diameter order numbers, and its particle diameter order number respectively 20～50 orders, 50～70 orders, 70～90 orders, the mixing quality ratio of above-mentioned three kinds of attapulgite clay powder is 4: 5: 1.
The viscosity of described dibutyl phthalate is 10000mpa.s at 25 DEG C.
Above-mentioned construction Wood-plastic material binding agent preparation method step is as follows:
(1) the sulfonated gilsonite powder of described mass fraction, dioctyl phthalate, attapulgite clay powder, alumina powder, polyvinyl alcohol, polyacrylamide, diisocyanate, sodium citrate, cellulose ether, ethylene glycol monobutyl ether, sodium allylsulfonate, dodecylphosphoric acid monoesters, dibutyl phthalate, potassium silicate are mixed, it is sequentially added in agitator tank, is sufficiently stirred for 30 minutes with the speed of 200rpm；
(2) add the guar gum of described mass fraction, lignocellulose, oyster shell powder, sodium humate, be sufficiently stirred for 60 minutes with the speed of 300rpm；
(3) add the vinylacetate of described mass fraction, nano zine oxide, ethylenediamine, be sufficiently stirred for 90 minutes with the speed of 400rpm, obtain binder product.
Comparative example 1
1) weigh the thermoplastic acrylic resin 25 parts that weight average molecular weight is 70000～75000, organosilicon modified crylic acid resin 20 parts respectively, be sequentially added in agitator tank, be sufficiently stirred for 40 minutes with the speed of 100rpm；
B) melmac 10 parts is continuously added, phenyl trichlorosilane 7 parts, vinyltrimethoxy silane 5 parts, it is sufficiently stirred for 60 minutes with the speed of 100rpm；
C) in the mixture of step b), continuously add titanium dioxide 7 parts, attapulgite 5 parts, dichlorotetra-fluoroethane 5 parts, ethylene glycol monobutyl ether 20 parts, be sufficiently stirred for 60 minutes with the speed of 100rpm, obtain the binder product in this comparative example.
Comparative example 2
1) weighing epoxy modified hydroxyl acrylic resin 25 parts respectively, weight average molecular weight is the thermoplastic acrylic resin 25 parts of 70000～75000, is sequentially added in agitator tank, is sufficiently stirred for 40 minutes with the speed of 100rpm；
2) melmac 10 parts is continuously added, phenyl trichlorosilane 7 parts, vinyltrimethoxy silane 5 parts, it is sufficiently stirred for 60 minutes with the speed of 100rpm；
3) in the mixture of step b), continuously add titanium dioxide 7 parts, attapulgite 5 parts, dichlorotetra-fluoroethane 5 parts, ethylene glycol monobutyl ether 20 parts, be sufficiently stirred for 60 minutes with the speed of 100rpm, obtain binder product.
Binding agent prepared by embodiment 1, embodiment 2, embodiment 3 and comparative example 1, comparative example 2 is tested respective shear strength and tolerance time at-80～280 DEG C, and the testing time is 360 days, and concrete outcome is such as shown in following table 1-5:
Binder Properties test result at 1-80 DEG C of table
Group Tolerance time Shear strength
Embodiment 1 Not fragmentation in 50 days, does not fall off 15MPa
Embodiment 2 Not fragmentation in 50 days, does not fall off 18MPa
Embodiment 3 Not fragmentation in 46 days, does not fall off 16MPa
Comparative example 1 0 day, binding agent fragmentation came off 0
Comparative example 2 0 day, binding agent fragmentation came off 0
Binder Properties test result at 20 DEG C of table
Group Tolerance time Shear strength
Embodiment 1 Not fragmentation in 50 days, does not fall off 26MPa
Embodiment 2 Not fragmentation in 52 days, does not fall off 28MPa
Embodiment 3 Not fragmentation in 48 days, does not fall off 25MPa
Comparative example 1 After 30 days, binding agent fragmentation comes off 10MPa
Comparative example 2 After 20 days, binding agent fragmentation comes off 8MPa
Binder Properties test result at 320 DEG C of table
Group Tolerance time Shear strength
Embodiment 1 Not fragmentation in 360 days, does not fall off 46MPa
Embodiment 2 Not fragmentation in 360 days, does not fall off 48MPa
Embodiment 3 Not fragmentation in 360 days, does not fall off 47MPa
Comparative example 1 Not fragmentation in 360 days, does not fall off 18MPa
Comparative example 2 Not fragmentation in 360 days, does not fall off 16MPa
Binder Properties test result at 4150 DEG C of table
Binder Properties test result at 5290 DEG C of table
Group Tolerance time Shear strength
Embodiment 1 280 days not softening and sheddings 16MPa
Embodiment 2 280 days not softening and sheddings 18MPa
Embodiment 3 280 days not softening and sheddings 17MPa
Comparative example 1 Binding agent softening after 3 days 4MPa
Comparative example 2 Binding agent softening after 3 days 3MPa
The above is the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, under the premise without departing from the principles of the invention; can also making some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.

Claims (10)

  1. null1. a construction Wood-plastic material binding agent，It is characterized in that: be made up of the component of following mass fraction: 14～18 parts of sulfonated gilsonite powder、Dioctyl phthalate 16～20 parts、12～16 parts of attapulgite clay powder、Alumina powder 10～14 parts、Polyvinyl alcohol 16～20 parts、Polyacrylamide 12～16 parts、Diisocyanate 10～14 parts、Sodium citrate 16～20 parts、Cellulose ether 12～16 parts、Ethylene glycol monobutyl ether 10～14 parts、Sodium allylsulfonate 16～20 parts、Dodecylphosphoric acid monoesters 12～16 parts、Vinylacetate 12～16 parts、Guar gum 10～14 parts、Lignocellulose 16～20 parts、Oyster shell powder 12～16 parts、Sodium humate 10～14 parts、Nano zine oxide 16～20 parts、Ethylenediamine 12～16 parts、Dibutyl phthalate 10～14 parts、Potassium silicate 16～20 parts.
  2. 2. construction Wood-plastic material binding agent according to claim 1, it is characterized in that: described construction Wood-plastic material binding agent is made up of the component of following mass fraction: 14 parts of sulfonated gilsonite powder, dioctyl phthalate 16 parts, 12 parts of attapulgite clay powder, alumina powder 10 parts, polyvinyl alcohol 16 parts, polyacrylamide 12 parts, diisocyanate 10 parts, sodium citrate 16 parts, cellulose ether 12 parts, ethylene glycol monobutyl ether about 10 parts, sodium allylsulfonate 16 parts, dodecylphosphoric acid monoesters 12 parts, vinylacetate 12 parts, guar gum 10 parts, lignocellulose 16 parts, oyster shell powder 12 parts, sodium humate 10 parts, nano zine oxide 16 parts, ethylenediamine 12 parts, dibutyl phthalate 10 parts, potassium silicate 16 parts.
  3. 3. construction Wood-plastic material binding agent according to claim 1, it is characterized in that: described construction Wood-plastic material binding agent is made up of the component of following mass fraction: about 16 parts of sulfonated gilsonite powder, dioctyl phthalate 18 parts, 14 parts of attapulgite clay powder, alumina powder 12 parts, polyvinyl alcohol 18 parts, polyacrylamide 14 parts, diisocyanate 12 parts, sodium citrate 18 parts, cellulose ether 14 parts, ethylene glycol monobutyl ether 12 parts, sodium allylsulfonate 18 parts, dodecylphosphoric acid monoesters 14 parts, vinylacetate about 14 parts, guar gum 12 parts, lignocellulose 18 parts, oyster shell powder 14 parts, sodium humate 12 parts, nano zine oxide 18 parts, ethylenediamine 14 parts, dibutyl phthalate 12 parts, potassium silicate 18 parts.
  4. 4. construction Wood-plastic material binding agent according to claim 1, it is characterized in that: described construction Wood-plastic material binding agent is made up of the component of following mass fraction: about 18 parts of sulfonated gilsonite powder, dioctyl phthalate 20 parts, 16 parts of attapulgite clay powder, alumina powder 14 parts, polyvinyl alcohol 20 parts, polyacrylamide 16 parts, diisocyanate 14 parts, sodium citrate 20 parts, cellulose ether 16 parts, ethylene glycol monobutyl ether 14 parts, sodium allylsulfonate 20 parts, dodecylphosphoric acid monoesters 16 parts, vinylacetate 16 parts, guar gum about 14 parts, lignocellulose 20 parts, oyster shell powder 16 parts, sodium humate 14 parts, nano zine oxide 20 parts, ethylenediamine 16 parts, dibutyl phthalate 14 parts, potassium silicate 20 parts.
  5. 5. the construction Wood-plastic material binding agent according to Claims 1-4, it is characterized in that: described oyster shell powder is made up of the powder body of three kinds of particle diameter order numbers, its particle diameter order number respectively 120～100 orders, 100～80 orders, 80～60 orders, the mixing quality ratio of above-mentioned three kinds of oyster shell powders is 4～8: 4～6: 1.
  6. 6. the construction Wood-plastic material binding agent according to Claims 1-4, it is characterized in that: described alumina powder is made up of the powder body of three kinds of particle diameter order numbers, its particle diameter order number respectively 180～160 orders, 160～140 orders, 140～120 orders, the mixing quality ratio of above-mentioned three kinds of alumina powders is 3～5: 4～8: 1.
  7. 7. the construction Wood-plastic material binding agent according to Claims 1-4, it is characterised in that: the viscosity of described vinylacetate is 12000～14000mpa.s at 25 DEG C.
  8. 8. the construction Wood-plastic material binding agent according to Claims 1-4, it is characterized in that: described attapulgite clay powder is made up of the powder body of three kinds of particle diameter order numbers, its particle diameter order number respectively 20～50 orders, 50～70 orders, 70～90 orders, the mixing quality ratio of above-mentioned three kinds of attapulgite clay powder is 2～4: 3～5: 1.
  9. 9. the construction Wood-plastic material binding agent according to Claims 1-4, it is characterised in that: the viscosity of described dibutyl phthalate is 8000～10000mpa.s at 25 DEG C.
  10. 10. the construction Wood-plastic material binding agent according to claim 1 or 9, it is characterised in that: described construction Wood-plastic material binding agent preparation method step is as follows:
    (1) the sulfonated gilsonite powder of described mass fraction, dioctyl phthalate, attapulgite clay powder, alumina powder, polyvinyl alcohol, polyacrylamide, diisocyanate, sodium citrate, cellulose ether, ethylene glycol monobutyl ether, sodium allylsulfonate, dodecylphosphoric acid monoesters, dibutyl phthalate, potassium silicate are mixed, it is sequentially added in agitator tank, is sufficiently stirred for 30 minutes with the speed of 200rpm；
    (2) add the guar gum of described mass fraction, lignocellulose, oyster shell powder, sodium humate, be sufficiently stirred for 60 minutes with the speed of 300rpm；
    (3) add the vinylacetate of described mass fraction, nano zine oxide, ethylenediamine, be sufficiently stirred for 90 minutes with the speed of 400rpm, obtain binder product.
CN201610301486.1A 2016-05-08 2016-05-08 Wood-plastic material binder for building construction Pending CN105802519A (en)

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CN114575213A (en) * 2022-03-02 2022-06-03 广东耀南建设集团有限公司 Concrete pouring construction method for road construction
EP4149987A4 (en) * 2020-05-11 2024-02-07 Huntsman International LLC A binder composition

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4149987A4 (en) * 2020-05-11 2024-02-07 Huntsman International LLC A binder composition
CN114575213A (en) * 2022-03-02 2022-06-03 广东耀南建设集团有限公司 Concrete pouring construction method for road construction

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