CN108237838A - Heat insulation decorative plate of wall and preparation method thereof - Google Patents

Heat insulation decorative plate of wall and preparation method thereof Download PDF

Info

Publication number
CN108237838A
CN108237838A CN201611229284.7A CN201611229284A CN108237838A CN 108237838 A CN108237838 A CN 108237838A CN 201611229284 A CN201611229284 A CN 201611229284A CN 108237838 A CN108237838 A CN 108237838A
Authority
CN
China
Prior art keywords
flame
heat insulation
decorative plate
weight
content
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.)
Withdrawn
Application number
CN201611229284.7A
Other languages
Chinese (zh)
Inventor
周金妹
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201611229284.7A priority Critical patent/CN108237838A/en
Publication of CN108237838A publication Critical patent/CN108237838A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B44DECORATIVE ARTS
    • B44CPRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C5/00Processes for producing special ornamental bodies
    • B44C5/04Ornamental plaques, e.g. decorative panels, decorative veneers
    • B44C5/043Ornamental plaques, e.g. decorative panels, decorative veneers containing wooden elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B44DECORATIVE ARTS
    • B44CPRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C5/00Processes for producing special ornamental bodies
    • B44C5/04Ornamental plaques, e.g. decorative panels, decorative veneers
    • B44C5/0461Ornamental plaques, e.g. decorative panels, decorative veneers used as wall coverings
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02Non-macromolecular additives
    • C09J11/04Non-macromolecular additives inorganic
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02Non-macromolecular additives
    • C09J11/06Non-macromolecular additives organic
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J161/00Adhesives based on condensation polymers of aldehydes or ketones; Adhesives based on derivatives of such polymers
    • C09J161/20Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J161/00Adhesives based on condensation polymers of aldehydes or ketones; Adhesives based on derivatives of such polymers
    • C09J161/20Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C09J161/26Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
    • C09J161/28Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with melamine
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J161/00Adhesives based on condensation polymers of aldehydes or ketones; Adhesives based on derivatives of such polymers
    • C09J161/20Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C09J161/30Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic and acyclic or carbocyclic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Building Environments (AREA)
  • Laminated Bodies (AREA)

Abstract

The present invention provides a kind of heat insulation decorative plate of wall and preparation method thereof.The heat insulation decorative plate of wall includes blank assemblies and is at least attached to the flame-retarding adhesive layer formed by the adhesive containing flame-retarding adhesive along at least side surface on the blank assemblies thickness direction, the blank assemblies include at least one layer of Wooden veneer, and the flame-retarding adhesive contains water soluble amino resin, dehydration catalyst, carbon forming agent and adjuvant and with or without water;The dehydration catalyst is one or more in ammonium polyphosphate, melamine orthophosphates and melamine pyrophosphate;The degree of polymerization of the ammonium polyphosphate is more than 20.The present invention also provides a kind of fire proofings.The glue performance for the heat insulation decorative plate of wall that method using the present invention is prepared meets requirements of the national standard, and assigns base material flame retardant property;Moreover, do not interfere with the mechanical property of base material, burst size of methanal is also at E1 grades or more, safety and environmental protection;Meanwhile maintain the native texture of timber, good decorating effect.

Description

Heat insulation decorative plate of wall and preparation method thereof
Technical field
The present invention relates to a kind of heat insulation decorative plate of wall and preparation method thereof and including the fire-retardant of the heat insulation decorative plate of wall Material.
Background technology
It is many to the research of timber and wood materials flame retardant treatment at present but existing to wood materials progress flame retardant treatment Method there are various defects.If CN1911613A discloses a kind of Wood fire retardant treatment process, which is by timber It is put into the container of sealing, the container vacuum including timber is handled, then fire resistant fluid by high-pressure pump is input to and is in In the container of vacuum state, after fire resistant fluid reaches saturation state in wood, take out timber and be dried;The fire resistant fluid contains There are ammonium sulfate, diammonium hydrogen phosphate, boric acid and borax.This method is the method for pressure impregnating fire retardant, this to treating of wood side Method there are it is certain the problem of:(1) fire retardant allows for being dissolved in the water, and impregnates in timber in liquid form, therefore, tree The permeability of kind has a significant impact to its amount of impregnating and the uniformity impregnated;(2) the inorganic based flame retardant majority can not be with timber Chemical bonding is formed, surface precipitation phenomenon is easily generated, influences subsequent secondary operation;(3) above-mentioned fire retardant is to the object of timber Managing mechanical property, there are harmful effects, and e.g., MOR (static bending strength), MOE (elasticity modulus) are reduced, and brittleness increases;(4) Want to reach higher fire-retardant rank, it is necessary to increase the amount of impregnating of fire retardant matter;(5) the necessary redrying of treated timber, Timber is easily made to generate secondary cracking, deformation, loss increases.
If when carrying out flame retardant treatment to finished product glued board, the adhesive for being generally employed to produce glued board is phenolic resin Or cyanurotriamide modified urea resin, and gluing oxidant layer has larger impact to the scattering and permeating of fire retardant.If face ply When remaining more fire retardant, product easily generates moisture absorption and returns white phenomenon, and subsequent secondary operation can and paint poor performance, if Only to plywood skin veneer flame retardant treatment, expected flame retardant effect is often not achieved, needs to increase aid in treatment or increase to answer Qualifications.
In conclusion at present in the production of fire retarding wood and wood materials, it is necessary to whole to plank component units or plank It carries out fire retardant matter impregnation and can be only achieved ideal flame retardant effect.This flame retardant treatment mode brings many unfavorable shadows It rings, such as complex treatment process reduces the physical and mechanical property of material, there is harmful effect phenomenon to adhesive curing performance, influences Follow-up suitability for secondary processing repeats dry and increases energy consumption etc..
Invention content
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of walls that can have fine flame retarding function Heat insulating decorative board and the fire proofing with good flame retardant effect and mechanical property.The heat insulation decorative plate of wall and fire proofing Fire retardant treatment process is simple, only need to the liquid mixture containing flame-retarding adhesive and curing agent be coated on blank assemblies at least Heat insulation decorative plate of wall is can obtain along the side surface on the blank assemblies thickness direction and hot-press solidifying, by wall-insulation The surface that decorative panel is covered on processed material (base material) can obtain flame retardant effect and the fire proofing of good mechanical performance, And base material need not do any flame retardant treatment.This processing mode can make base material be not easy to be damaged, will not be to the performance of base material It has an impact, and appearance looks elegant, is easy to industrialized production.
To the purpose of the present invention can be achieved through the following technical solutions:
The present invention provides a kind of heat insulation decorative plate of wall, wherein, which includes blank assemblies and at least attached It in the fire retardant glue formed by the adhesive containing flame-retarding adhesive along the side surface on the blank assemblies thickness direction Adhesive layer, the blank assemblies include at least one layer of Wooden veneer, and the flame-retarding adhesive contains water soluble amino resin, dehydration Catalyst, carbon forming agent and adjuvant and with or without water;The dehydration catalyst is selected from ammonium polyphosphate, the positive phosphorus of melamine It is one or more in hydrochlorate and melamine pyrophosphate;The degree of polymerization of the ammonium polyphosphate is more than 20.
The present invention also provides a kind of preparation method of heat insulation decorative plate of wall, wherein, this method includes to contain fire-retardant Adhesive and curing agent liquid mixture be coated on blank assemblies at least along the side table on the blank assemblies thickness direction Face and hot-press solidifying, the blank assemblies include at least one layer of Wooden veneer, and the flame-retarding adhesive contains water soluble amino tree Fat, dehydration catalyst, carbon forming agent and adjuvant and the water selectively contained;The dehydration catalyst be selected from ammonium polyphosphate, It is one or more in melamine orthophosphates and melamine pyrophosphate;The degree of polymerization of the ammonium polyphosphate is 20 More than.
In addition, the present invention also provides a kind of fire proofing, which includes base material and is attached at substrate surface Heat insulation decorative plate of wall, the heat insulation decorative plate of wall are heat insulation decorative plate of wall provided by the invention.
Compared with prior art, the present invention has the following advantages:
1. insulation and decoration is two-in-one to integrate the high-efficiency insulated performance of mineral wool and the decoration functions of decorative panel, one block of plank Two kinds of functions;
2. heat preservation, heat-proof quality are good
Heat insulating decorative board of the present invention is stablized using industrialization Automatic Production Line, product quality, the high density of intermediate insulating layer Mineral wool has fabulous heat-insulating property, thermal conductivity factor λ≤0.035W/mK, the polyphenyl second generally used with the current country Alkene (thermal conductivity factor λ≤0.042W/mK), rock wool (thermal conductivity factor λ≤0.050W/mK) are compared, and heat insulation effect carries After high 20% -25% by keel and wall connecting, the air layer between plank and wall can play double-layer heat insulation, be separated with Beneficial effect
The hollow pipe and accessory of uniform shapes improve acoustic decoration board standardization in itself and aesthetics;Quickly connection and Connector system improves acoustic decoration board producing efficiency and technological level;Strong adsorption magnet arrangement and self-priming bayonet unit Application, the installation speed of acoustic decoration board can be significantly improved, project installation expense and time is saved, dragon can be directly installed on On bone, the application of the levelling base's plank of building interior is saved, the synthesis cost and building for significantly reducing engineering are born a heavy burden, and are expanded and are inhaled Cavity after soundboard significantly improves the sound absorption function of abatvoix;Flatness regulatory function device and all directions translational adjustment function dress The application put can significantly improve the flatness and aesthetics on acoustic decoration board surface, improve the decorative effect of sound-absorbing engineering;It is living The application of dynamic plug-in card, can radical change acoustic decoration board can not it is easy to disassemble, cannot replace and can not be used repeatedly Drawback improves the utilization ratio of product itself and resource reutilization ability;Product does not have to gypsum, without resin adhesive curing, no With timber, make product that there is the features such as intensity height, good environmental protection, fire-proof and water-proof, non-deformability is strong.
Thermal effect, heat-insulating property are far above the standard of national energy-saving 65%.
3. decorative effect is more
Appearance is rich and varied, imitates a variety of decorative forms such as stone material, imitative ceramic tile, imitation wood line and aluminum facade, can meet different clients Individual demand.
4. security performance is high
Heat insulating decorative board, using dry construction, avoids aging obscission caused by traditional chemistry is pasted, in addition from heavy and light Mineral wool is A grades of incombustible materials, eliminates security risk.
5. construction efficiency is high
Traditional exterior-wall heat insulation Finish System construction, general on-site layering are gradually constructed, and the construction time is long, complex procedures, by day Gas factor influences big.The complete dry construction of heat insulating decorative board of the present invention is installed not by weather, seasonal effect, and mounting means is simple and direct, Construction efficiency is 2 times of traditional method or more.
It is 6. applied widely
Building that is newly-built and repairing, public building, civil buildings can be used, and be not required to carry out building wall cumbersome Pretreatment, especially in the reducing energy consumption to existing building, on the basis of not needing to handle original building exterior wall, It can construct.
It is 7. durable
With preferable weatherability, service life can be with building the same service life.External surface coating is handled through special process, is not only adhered to Performance is strong, and plate surface has excellent performance in terms of wear-resisting, acidproof, alkaline-resisting, salt spray resistance erosion.
8. comprehensive cost low
Heat preservation and decoration of outer wall system of the present invention keeps the temperature, is decoration integrated, simplifies construction procedure in installation, and reduction is constructed into
This, 20 years practical architectural appearances are still relatively new, and with the building same service life, primary input is lifelong to be benefited.
9. maintenance cost is low
(need to brush once) patch block again per 3-5 with the domestic external surface of buildings swabbing generally used now (makes After 10 years, surface ceramic tile starts shedding off) it compares, heat insulating decorative board of the present invention does not need to the maintenance put into greatly substantially. Self-cleaning is strong, and general dust pollution water (or common rainwater) can be clean as new after rinsing.
Specific embodiment
Heat insulation decorative plate of wall provided by the invention includes blank assemblies and is at least attached to along the blank assemblies thickness The flame-retarding adhesive layer formed by the adhesive containing flame-retarding adhesive of a side surface on direction, the blank assemblies are at least Including one layer of Wooden veneer, the flame-retarding adhesive contain water soluble amino resin, dehydration catalyst, carbon forming agent and adjuvant with And with or without water;The dehydration catalyst is selected from ammonium polyphosphate, melamine orthophosphates and melamine pyrophosphate In it is one or more;The degree of polymerization of the ammonium polyphosphate is more than 20, preferably 1000-1500.
In flame-retarding adhesive provided by the invention, the content of above-mentioned various components can change within a large range, Under preferable case, on the basis of the total weight of flame-retarding adhesive, the content of water soluble amino resin is 30-70 weight %, is dehydrated The content of catalyst is 8-35 weight %, and the content of carbon forming agent is 2-20 weight %, and the content of adjuvant is 2-30 weights % is measured, the content of water is 0-40 weight %.It is water-soluble on the basis of the total weight of flame-retarding adhesive in the case of further preferably Property amino resins content for 40-60 weight %, the content of dehydration catalyst is 10-25 weight %, and the content of carbon forming agent is 5-15 weight %, the content of adjuvant is 3-20 weight %, and the content of water is 0-30 weight %.The present inventor also sends out Existing, when each component is in above-mentioned preferred content range, the flame retardant property of obtained flame-retarding adhesive is good, and glue performance is equal Meet requirements of the national standard.
According to the present invention, the main function of the dehydration catalyst is the dehydration carbonization for promoting carbon forming agent, while under high temperature The non-flammable gases generated due to resin decomposition make carbide foaming and intumescing so that form one layer uniformly in combustible surface Expanding layer, completely cuts off external heat and oxygen internally transmits, so as to achieve the purpose that base material is protected to prevent it from burning.
According to the present invention, the adjuvant can known in those skilled in the art various improve the fire retardant glue The flame retardant property of stick, smoke suppressing and the substance for reducing free formaldehyde, under preferable case, the adjuvant is aluminium hydroxide And/or magnesium hydroxide or for selected from alumina silicate fibre, glass fibre, asbestos fibre, hollow glass microbead, modified silicic acid Boron, expansible graphite, have layer silicate, silica, alundum (Al2O3) and urea in one or more and hydrogen The mixture of aluminium oxide and/or magnesium hydroxide.
Wherein, the aluminium hydroxide and magnesium hydroxide decompose caloric receptivity greatly, and the H2O generated after pyrolytic can play suction Heat effect, the oxide isolation heat and the translocation of oxygen internally of molten condition, and the oxide after decomposition is resistance to High temperature substance, the progress of burning can further be prevented again by being attached to combustible surface.Aluminium hydroxide and magnesium hydroxide are entire It is not only generated during fire-retardant without any harmful substance, and the product decomposed also is able to play elimination cigarette fire-retardant while Mist and the effect for absorbing heat.
According to the present invention, the water soluble amino resin can be selected from the various water soluble amino resins of this field routine, Under preferable case, the water soluble amino resin in melamine resin and cyanurotriamide modified urea resin one Kind is a variety of.The various methods that cyanurotriamide modified urea resin used in the present invention is known in the art obtain, the trimerization Cyanamide modified urea-formaldehyde resin can be by commercially available or be prepared, for example, can be according to method disclosed in CN100572445C Cyanurotriamide modified urea resin is prepared.The water soluble amino resin using have good glue performance and water resistance as It is main, while one of composition for also doubling as fire retardant matter, heat, which can decompose, releases the non-flammable compressive gases such as ammonia, vapor, reduces The heat of combustible surface dilutes the concentration of combustible surface fuel gas, therefore water soluble amino resin is this item hair One of bright crucial component.The water soluble amino resin can be commercially available, can also be according to known in this field Various preparation methods obtain, for example, can be according to CN1527853A, CN 1105694A, CN 1834186A, CN
101134835A and document [J Wood Sci (2001) 47:451-457] etc. disclosed in method be prepared.
According to the present invention, the carbon forming agent can be selected from the various carbon forming agents of this field routine, under preferable case, it is described into One or more of charcoal agent in sucrose, sorbose, starch, pentaerythrite, dipentaerythritol and tripentaerythritol.With water solubility The non-flammable compressive gases such as ammonia, vapor that amino resins heat releases are air source, and the carbon forming agent is in the effect of dehydration catalyst Lower dehydration carbonization forms the expanded charred layer of foam-like in combustible surface, has been coated in the expanded charred layer of the foam-like big The non-flammable compressive gas of amount has not only effectively obstructed radiation effects of the external heat source to internal timber, but also has separated oxygen and inside The contact of timber, so as to reach fire-retardant, fire prevention purpose.
The preparation method of the flame-retarding adhesive is not particularly limited in the present invention, for example, by water soluble amino resin, taking off Water catalyst, carbon forming agent and fire-retardant adjuvant and the water selectively contained are uniformly mixed;The dehydration catalyst is selected from It is one or more in ammonium polyphosphate, melamine orthophosphates and melamine pyrophosphate;The ammonium polyphosphate The degree of polymerization is more than 20, preferably 1000-1500.
Wherein, the dosage of each substance is preferably so that on the basis of the total weight of flame-retarding adhesive, water soluble amino resin Content is 30-70 weight %, and the content of dehydration catalyst is 8-35 weight %, and the content of carbon forming agent is 2-20 weight %, auxiliary The content of auxiliary agent is 2-30 weight %, and the content of water is 0-40 weight %.In the case of further preferably, the dosage of each substance makes It is able on the basis of the total weight of flame-retarding adhesive, the content of water soluble amino resin is 40-60 weight %, dehydration catalyst Content is 10-25 weight %, and the content of carbon forming agent is 5-15 weight %, and the content of adjuvant is 3-20 weight %, and water contains It measures as 0-30 weight %.
According to the present invention, the selection of the type of above-mentioned each component has been described above, and repeats no more herein.
The application method of flame-retarding adhesive of the present invention is to be mixed to get aqueous flame-retarding adhesive with curing agent The mixture is coated on the surface of the material of pending flame retardant treatment by mixture, then will be coated with the flame-retarding adhesive Wood materials assembly and hot-press solidifying.The painting of the mixture of aqueous flame-retarding adhesive and curing agent containing the present invention Cloth amount can be depending on the fire-retardant demand to various different materials, and there is no particular limitation.It in other words, can when unused Directly flame-retarding adhesive provided by the invention will be can obtain after the mixing of each solid component.
According to the present invention, the mixing of various components can be carried out at the same time and can also carry out step by step, and the sequence of mixing can't The performance of flame-retarding adhesive to obtaining has an impact, for example, can water and water soluble amino resin first be mixed to get liquid Water soluble amino resin, then remaining component is uniformly mixed with the water soluble amino resin of the liquid again or A certain amount of water can also be filled into as needed to meet the needs of coating;After can also each component directly be mixed with water It arrives;When in use, the content of water is preferably the 20-30 weight % of the total weight of aqueous flame-retarding adhesive.
Time of the present invention to the temperature of mixing and mixing, there is no particular limitation, as long as various components is made to be uniformly mixed i.e.
Can, under preferable case, the temperature of mixing can be 10-40 DEG C, and the time of mixing can be 10-60 minutes.
Flame-retarding adhesive provided by the invention can carry out flame retardant treatment to a variety of materials, especially suitable for wooden material Material, is more applicable for being coated directly onto the surface of single-board materials to carry out flame retardant treatment.
According to the present invention, the blank assemblies include at least one layer of Wooden veneer, and in other words, the blank assemblies can be One layer of Wooden veneer, or multilayer laminated, gluing mutually multilayered wood veneer.
Wherein, the number of plies of the multilayered wood veneer can reach according to the thickness and actual needs of individual layer Wooden veneer Flame retardant effect depending on.The thickness of the individual layer Wooden veneer is by depending on the wood quality that selects, under normal circumstances, the individual layer The thickness of Wooden veneer can be 0.1-5mm, further preferably preferably 0.1-1.5mm, 0.15-1mm.Multilayered wood veneer The number of plies usually can be by 1-30 layers, the preferably 2-20 layers of individual layer Wooden veneer is laminated, is bonded to obtain including delta wood The blank assemblies of matter veneer.The Wooden veneer of required thickness can be used that well known to a person skilled in the art various methods to obtain, example Such as, the method for rotary-cut or slicing.The material of the Wooden veneer can be various wood materials, described wooden under preferable case Veneer is coniferous wood or broad-leaved wood, the coniferous wood or broad-leaved wood can and preferably poplar, Eucalyptus, Korean pine, China fir Wood, birch, paulownia, larch.
It is above disclosed to be merely a preferred embodiment of the present invention, the right of the present invention cannot be limited with this certainly Range, therefore the equivalent variations made according to scope of the present invention patent, are still within the scope of the present invention.

Claims (7)

1. a kind of heat insulation decorative plate of wall, which is characterized in that the heat insulation decorative plate of wall includes blank assemblies and is at least attached to Along the fire retardant glue formed by the adhesive containing flame-retarding adhesive of at least side surface on the blank assemblies thickness direction Adhesive layer, the blank assemblies include at least one layer of Wooden veneer, and the flame-retarding adhesive is water soluble amino resin, dehydration is urged Agent, carbon forming agent and adjuvant and with or without water;The dehydration catalyst is selected from ammonium polyphosphate, melamine orthophosphoric acid It is one or more in salt and melamine pyrophosphate;The degree of polymerization of the ammonium polyphosphate is 1000-1500;It is described auxiliary Auxiliary agent is aluminium hydroxide and/or magnesium hydroxide or is selected from alumina silicate fibre, glass fibre, asbestos fibre, hollow glass In microballon, modified borosilicate, expansible graphite, the silicate with layer structure, silica, alundum (Al2O3) and urea The mixture of one or more and aluminium hydroxide and/or magnesium hydroxide.
2. the heat insulation decorative plate of wall according to claim 1, wherein, it is water-soluble on the basis of the total weight of flame-retarding adhesive Property amino resins content be 30-70 weight %;The content of dehydration catalyst is 8-35 weight %;The content of carbon forming agent is 2- 20 weight %;The content of adjuvant is 2-30 weight %;The content of water is 0-40 weight %.
3. the heat insulation decorative plate of wall according to claim 2, wherein, it is water-soluble on the basis of the total weight of flame-retarding adhesive Property amino resins content be 40-60 weight %;The content of dehydration catalyst is 10-25 weight %;The content of carbon forming agent For 5-15 weight %;The content of adjuvant is 3-20 weight %;The content of water is 0-30 weight %.
4. according to the heat insulation decorative plate of wall described in any one in claim 1-3, wherein, the water soluble amino resin It is one or more in melamine resin and cyanurotriamide modified urea resin.
5. according to the heat insulation decorative plate of wall described in any one in claim 1-3, wherein, the carbon forming agent be selected from sucrose, It is one or more in sorbose, starch, pentaerythrite, dipentaerythritol and tripentaerythritol.
6. the heat insulation decorative plate of wall according to claim 1, wherein, the blank assemblies include multilayer laminated, mutual Glued Wooden veneer, further include between two layers adjacent of Wooden veneer formed by the adhesive containing flame-retarding adhesive it is fire-retardant Gluing oxidant layer;The dosage of the flame-retarding adhesive is 50-500g/m2;The thickness of the Wooden veneer be 0.1-5mm, the wood Matter veneer is coniferous wood or broad-leaved wood.
7. a kind of preparation method of heat insulation decorative plate of wall, which is characterized in that this method includes that flame-retarding adhesive will be contained and consolidates Agent liquid mixing after be coated on blank assemblies at least along at least side surface on the blank assemblies thickness direction simultaneously Hot-press solidifying, the blank assemblies include at least one layer of Wooden veneer, and the flame-retarding adhesive is water soluble amino resin, dehydration Catalyst, carbon forming agent and adjuvant and the water selectively contained;The dehydration catalyst is selected from ammonium polyphosphate, melamine It is one or more in orthophosphates and melamine pyrophosphate;The degree of polymerization of the ammonium polyphosphate is 1000-1500; The adjuvant be aluminium hydroxide and/or magnesium hydroxide or for selected from alumina silicate fibre, glass fibre, asbestos fibre, in Empty glass microballoon, modified borosilicate, expansible graphite, silicate, silica, alundum (Al2O3) and the urine with layer structure The mixture of one or more and aluminium hydroxide and/or magnesium hydroxide in element;The blank assemblies include it is multilayer laminated, The Wooden veneer mutually to fit, this method are additionally included between two layers adjacent of Wooden veneer coating and contain flame-retarding adhesive and solid The liquid mixture of agent and hot pressing, curing.
CN201611229284.7A 2016-12-27 2016-12-27 Heat insulation decorative plate of wall and preparation method thereof Withdrawn CN108237838A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611229284.7A CN108237838A (en) 2016-12-27 2016-12-27 Heat insulation decorative plate of wall and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611229284.7A CN108237838A (en) 2016-12-27 2016-12-27 Heat insulation decorative plate of wall and preparation method thereof

Publications (1)

Publication Number Publication Date
CN108237838A true CN108237838A (en) 2018-07-03

Family

ID=62702896

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611229284.7A Withdrawn CN108237838A (en) 2016-12-27 2016-12-27 Heat insulation decorative plate of wall and preparation method thereof

Country Status (1)

Country Link
CN (1) CN108237838A (en)

Similar Documents

Publication Publication Date Title
CN102756404B (en) Flame-retardant decorative board and its preparation method and flame-retardant material including the flame-retardant decorative board
CN102003051A (en) Fireproof decoration and heat insulation integrated board and preparation method thereof
CN105464316A (en) Making method of integrated board
CN108247786A (en) Fire-resistant decoration plate and preparation method thereof and the fire proofing including the fire-resistant decoration plate
CN109129757A (en) Novel jet-type wall decorating material and preparation method thereof
CN106113880B (en) The preparation method and inorganic composite decorating board of inorganic composite decorating board
CN109605501A (en) Assemble type decorative panel for building and preparation method thereof
CN108608518A (en) A kind of fine adjustment type assemble type decorative panel for building and preparation method thereof
CN108612279A (en) A kind of exterior wall fireproof flame retardant type composite thermal insulation decorative board material and preparation method thereof
CN108240077A (en) Novel jet-type wall decorating material and preparation method thereof
CN108222397A (en) The production method of outer wall heat insulating and decorating plate with vacuum heat-insulation
CN109107849A (en) Novel UV technique for manufacturing decorative boards
CN108237838A (en) Heat insulation decorative plate of wall and preparation method thereof
CN108930378A (en) Anti impact polyurethane surface-decorating material
CN108661267A (en) The production method of green environmental-protecsolid solid wood decorative panel
CN109129753A (en) Simulative synthetic wood of polyvinyl chloride and preparation method thereof
CN109109108A (en) Fire retarding wood new production technique
CN203726945U (en) Sheet material
CN108930379A (en) Novel jet-type wall decorating material and preparation method thereof
CN107587678A (en) A kind of solid wood composite wall plaque
CN108240076A (en) Reduce the composite corrugated paper fireguard of porcelain glass of fire
CN212602394U (en) Fireproof waterproof sound insulation fiberboard
KR20240120798A (en) Method of manufacturing flame retardant fiber plywood using waste fiber and cornmeal powder, and flame retardant fiber plywood manufactured thereby
CN108240080A (en) Environment-friendly type diatom breast inner wall decoration plate
CN108240159A (en) A kind of resin building faced dalle with imitative stone face

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
WW01 Invention patent application withdrawn after publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20180703