CN107828144A - A kind of preparation method on wear-resisting antistatic composite PVC floor - Google Patents

A kind of preparation method on wear-resisting antistatic composite PVC floor Download PDF

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Publication number
CN107828144A
CN107828144A CN201711005469.4A CN201711005469A CN107828144A CN 107828144 A CN107828144 A CN 107828144A CN 201711005469 A CN201711005469 A CN 201711005469A CN 107828144 A CN107828144 A CN 107828144A
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wear
temperature
preparation
resisting antistatic
pvc floor
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CN201711005469.4A
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Chinese (zh)
Inventor
陈篯
孙维乐
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Anhui Bei Ma Technology Co Ltd
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Anhui Bei Ma Technology Co Ltd
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Priority to CN201711005469.4A priority Critical patent/CN107828144A/en
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06—Homopolymers or copolymers of vinyl chloride
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/002—Methods
    • B29B7/005—Methods for mixing in batches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/002—Methods
    • B29B7/007—Methods for continuous mixing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/24—Calendering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/58—Measuring, controlling or regulating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/10—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/10—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials
    • E04F15/107—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials composed of several layers, e.g. sandwich panels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/58—Measuring, controlling or regulating
    • B29C2043/5816—Measuring, controlling or regulating temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B29L2007/002—Panels; Plates; Sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2227—Oxides; Hydroxides of metals of aluminium
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/04—Antistatic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
    • E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
    • E04F2290/048—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against static electricity

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Structural Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Floor Finish (AREA)
  • Laminated Bodies (AREA)

Abstract

The invention discloses a kind of preparation method on wear-resisting antistatic composite PVC floor, pass through scientific and reasonable composition proportion first, after being activated using silane coupler etc. to flyash mixed at high speed is carried out with compositions such as PVC, the addition of appropriate haloflex and ACR impact modifiers can improve the flexibility of binder layer, and shock resistance gradually increases；The coal ash instead addition of stone flour is added, the deadweight of product is reduced, has widened application of the flyash in PVC floor material；Secondly slag micro powder, SILICA FUME, graphite are formed into wear-resisting antistatic layer by certain PROCESS FOR TREATMENT and PET, EVA resin latex composite compounding, improve antistatic property, simultaneously because the compounding effect such as PET, EVA resin emulsion, enhances its wearability；It is bonded finally by oil pressure and is bonded layers of material under the effect of the pressure, technique is simple, is bonded consolidation.

Description

A kind of preparation method on wear-resisting antistatic composite PVC floor
Technical field
The present invention relates to PVC floor technical field, more particularly to a kind of preparation side on wear-resisting antistatic composite PVC floor Method.
Background technology
PVC floor is a kind of popular novel light body earth material in the world today, enters Chinese market from the beginning of the eighties, extremely Modern big and medium-sized cities at home have been obtained for widely approving, using very extensive, such as, indoor family, hospital, school, The various places such as office building, factory, public place, supermarket, business, stadiums.Stone material, timber belong to non-renewable resources, The felling of exploitation and timber of the developed country to stone material has strict limitation, exist to stone material, importation of timber it is serious according to Rely.With the attention that people protect to non-renewable resources, derivative, downstream product as petrochemical industry, the dosage of PVC floor Shared component can also be increasing in floor decorative material.Meanwhile PVC floor is as a kind of new ground decoration material Expect, the advantage performances such as its wear-resistant pressure-resistant, sound-absorbing environment protection, dicoration are strong are received by increasing people, and every profession and trade is to PVC The impetus of rapid growth is presented in the dosage on floor, and market potential is huge.
The problem of harm of electrostatic is more typical in people's life, the big fire triggered such as inflammable, explosive substance by electrostatic Calamity, blast；Small such as object causes dirt to receive dirt because of electrostatic.With the macromolecule material such as plastics, synthetic rubber, synthetic fibers The development and application of material, the use of insulating materials is increasingly extensive in the life of people, and electrostatic hazard is more and more, is lived to improve Quality, pay attention to antistatic problem.In the fitment process such as electronic workshop, textile mills, microcomputer room, wall covering is not only considered Antistatic property, also consider the antistatic property of ground decoration, this just needs to develop a kind of PVC of excellent quality compoundly Plate, while have good antistatic, anti-wear performance concurrently.
The content of the invention
The defects of the object of the invention is exactly to make up prior art, there is provided a kind of wear-resisting antistatic composite PVC floor Preparation method.
The present invention is achieved by the following technical solutions：
A kind of preparation method on wear-resisting antistatic composite PVC floor, including step in detail below：
（1）Flyash and silane resin acceptor kh-550, absolute ethyl alcohol, water are added to homogenizer according to certain ratio In, to be discharged after 1000-1200 revs/min of speed stirring 5-7 minutes, it is put into baking oven with 80-85 DEG C of dry 90-120 minute, Obtain activating fly ash；Then put it into homogenizer, remaining residual components in formula are added according to proportioning, with Discharged after 2000-2500 revs/min of speed stirring 6-8 minutes, be aged 12-13 hours at room temperature；
（2）By step（1）Product is carried out plasticating in flakes in two-roll mill, 160-165 DEG C of roll temperature before control, rear roll temperature 155-160 DEG C, begin to pratise 5-6 minutes；Material after beginning to pratise completely is delivered into calender by conveyer belt, linked by four rollers Extruding, the temperature and speed for controlling each roller respectively carry out trimming, slice, are cold-pressed 5-7 minutes by chill roll, obtain base The bed of material；
（3）Slag micro powder, SILICA FUME, graphite are mixed, high-speed mixer is sent into after being put into ball mill 40-60 minutes of dry grinding In, add EVA resin emulsion, PET in right amount, divided with 1000-1200 revs/min of speed stirring 15-20 Banbury is sent into after clock, with 160-180 DEG C of temperature banburying 6-8 minutes, is finally sent into mill, with 170-190 DEG C of temperature Plasticizing forming is spent, sheet material is pressed into by chill roll, obtains wear-resisting antistatic layer；
（4）Wear-resisting antistatic layer, printing fabric, binder layer are sequentially placed into pallet by heating make-up machine, control certain patch Close temperature and pressure and carry out oil pressure fitting 18-25 minutes, obtain semi-finished product, then by lacquer casting machine be coated film, Excision forming, packaging.
A kind of preparation method on described wear-resisting antistatic composite PVC floor, step（1）Described flyash is even with silane Connection agent KH-550, absolute ethyl alcohol, water refer to according to 100 according to certain ratio:20:78:2 ratio is mixed.
A kind of preparation method on described wear-resisting antistatic composite PVC floor, step（1）Described formula refers to：Activation Flyash 80-85, PVC30-35, terephthalic acid (TPA) dibutyl ester 8.5-9, haloflex 9-10, ACR impact modifier 3-4, PE waxes 1-1.5.
A kind of preparation method on described wear-resisting antistatic composite PVC floor, step（2）Described described each roller Temperature and speed be respectively：The temperature of roller 1 is 200-210 DEG C, speed 25-30M/min；180-190 DEG C of the temperature of roller 2, Speed 25-30M/min；160-170 DEG C of the temperature of roller 3, speed 25-30M/min；140-150 DEG C of roller, speed 25-30M/min.
A kind of preparation method on described wear-resisting antistatic composite PVC floor, step（3）Described slag micro powder, micro- silicon Powder, graphite, EVA resin emulsion, PET are according to slag micro powder：SILICA FUME：Graphite：EVA resin emulsion：It is poly- PETP=（8-10）:（14-16）:（10-12）:（8-10）:（18-20）Ratio coordinate.
A kind of preparation method on described wear-resisting antistatic composite PVC floor, step（4）The certain fitting of described control Temperature and pressure refer to the binding temperature of 130-150 DEG C of control, 12-16MPa pressure.
A kind of preparation method on described wear-resisting antistatic composite PVC floor, step（4）Described wear-resisting antistatic layer Thickness is 0.5-0.8mm, and the thickness for printing fabric is 0.06-0.08mm, the thickness of binder layer is 5-6mm.
It is an advantage of the invention that：The present invention is first by scientific and reasonable composition proportion, using silane coupler etc. to powder Coal ash with the composition such as PVC carries out mixed at high speed, the addition energy of appropriate haloflex and ACR impact modifier after being activated The flexibility of binder layer is enough improved, shock resistance gradually increases；The coal ash instead addition of stone flour is added, reduces product Deadweight, widened application of the flyash in PVC floor material；By the way of four-roller linkage extruding, it instead of traditional The calendering of compression molding agent, production efficiency is higher, while the effect rolled is good, improves the quality of product, is that later process is steady Fixed production provides guarantee；Secondly slag micro powder, SILICA FUME, graphite are passed through into certain PROCESS FOR TREATMENT and poly terephthalic acid Second diester, EVA resin latex composite compounding form wear-resisting antistatic layer, improve antistatic property, simultaneously because poly terephthalic acid The compounding effects such as second diester, EVA resin emulsion, enhance its wearability；It is bonded finally by oil pressure by layers of material in pressure In the presence of be bonded, technique is simple, be bonded consolidation, without volatilizable organic gel, physical index is reliable and stable, chemical index symbol Close national standard, this composite floor board has good ductility, wearability, while antistatic, be highly suitable for Electronics Factory, textile mills, The ground decoration in the places such as microcomputer room.
Embodiment
A kind of preparation method on wear-resisting antistatic composite PVC floor, including step in detail below：
（1）By flyash and silane resin acceptor kh-550, absolute ethyl alcohol, water according to 100:20:78:2 ratio is added at a high speed In mixer, discharged after being stirred 5 minutes with 1000 revs/min of speed, be put into baking oven and dried 90 minutes with 80 DEG C, activated Flyash；Then put it into homogenizer, remaining residual components in formula are added according to proportioning, with 2000 revs/min Speed discharges after stirring 6 minutes, is aged 12 hours at room temperature；
（2）By step（1）Product is carried out plasticating in flakes in two-roll mill, 160 DEG C of roll temperature before control, rear roll temperature 155 DEG C, begin to pratise 5 minutes；Material after beginning to pratise completely is delivered into calender by conveyer belt, by four roller linkage extruding, control The temperature of roller 1 is 200 DEG C, speed 25M/min；180 DEG C of the temperature of roller 2, speed 25M/min；160 DEG C of the temperature of roller 3, speed 25M/min；140 DEG C of roller, speed 25M/min carry out trimming, slice, are cold-pressed 5 minutes by chill roll, obtain binder layer；
（3）Slag micro powder, SILICA FUME, graphite are mixed, is put into after being dry grinded 40 minutes in ball mill and is sent into high-speed mixer, add Enter EVA resin emulsion, PET in right amount, banburying is sent into after being stirred 15 minutes with 1000 revs/min of speed Machine, with 160 DEG C of temperature banburying 6 minutes, finally it is sent into mill, with 170 DEG C of temperature plasticizing forming, by cooling down roll-in Sheet material is made, obtains wear-resisting antistatic layer；
（4）Wear-resisting antistatic layer, printing fabric, binder layer are sequentially placed into pallet by heating make-up machine, the patch of 130 DEG C of control Close temperature, 12MPa pressure carries out oil pressure and is bonded 18 minutes, obtains semi-finished product, then by lacquer casting machine be coated film, Excision forming, packaging.
A kind of preparation method on described wear-resisting antistatic composite PVC floor, step（1）Described formula refers to：Activation Flyash 80, PVC30, terephthalic acid (TPA) dibutyl ester 8.5, haloflex 9, ACR impact modifiers 3, PE waxes 1.
A kind of preparation method on described wear-resisting antistatic composite PVC floor, step（3）Described slag micro powder, micro- silicon Powder, graphite, EVA resin emulsion, PET are according to slag micro powder：SILICA FUME：Graphite：EVA resin emulsion：It is poly- PETP=8:14:10:8:18 ratio coordinates.
A kind of preparation method on described wear-resisting antistatic composite PVC floor, step（4）Described wear-resisting antistatic layer Thickness is 0.5mm, and the thickness for printing fabric is 0.06mm, the thickness of binder layer is 5mm.

Claims (7)

1. a kind of preparation method on wear-resisting antistatic composite PVC floor, it is characterised in that including step in detail below：
（1）Flyash and silane resin acceptor kh-550, absolute ethyl alcohol, water are added to homogenizer according to certain ratio In, to be discharged after 1000-1200 revs/min of speed stirring 5-7 minutes, it is put into baking oven with 80-85 DEG C of dry 90-120 minute, Obtain activating fly ash；Then put it into homogenizer, remaining residual components in formula are added according to proportioning, with Discharged after 2000-2500 revs/min of speed stirring 6-8 minutes, be aged 12-13 hours at room temperature；
（2）By step（1）Product is carried out plasticating in flakes in two-roll mill, 160-165 DEG C of roll temperature before control, rear roll temperature 155-160 DEG C, begin to pratise 5-6 minutes；Material after beginning to pratise completely is delivered into calender by conveyer belt, linked by four rollers Extruding, the temperature and speed for controlling each roller respectively carry out trimming, slice, are cold-pressed 5-7 minutes by chill roll, obtain base The bed of material；
（3）Slag micro powder, SILICA FUME, graphite are mixed, high-speed mixer is sent into after being put into ball mill 40-60 minutes of dry grinding In, add EVA resin emulsion, PET in right amount, divided with 1000-1200 revs/min of speed stirring 15-20 Banbury is sent into after clock, with 160-180 DEG C of temperature banburying 6-8 minutes, is finally sent into mill, with 170-190 DEG C of temperature Plasticizing forming is spent, sheet material is pressed into by chill roll, obtains wear-resisting antistatic layer；
（4）Wear-resisting antistatic layer, printing fabric, binder layer are sequentially placed into pallet by heating make-up machine, control certain patch Close temperature and pressure and carry out oil pressure fitting 18-25 minutes, obtain semi-finished product, then by lacquer casting machine be coated film, Excision forming, packaging.
A kind of 2. preparation method on wear-resisting antistatic composite PVC floor according to claim 1, it is characterised in that step （1）Described flyash and silane resin acceptor kh-550, absolute ethyl alcohol, water refer to according to 100 according to certain ratio:20:78: 2 ratio is mixed.
A kind of 3. preparation method on wear-resisting antistatic composite PVC floor according to claim 1, it is characterised in that step （1）Described formula refers to：Flyash 80-85, PVC30-35, terephthalic acid (TPA) dibutyl ester 8.5-9, the haloflex of activation 9-10, ACR impact modifier 3-4, PE wax 1-1.5.
A kind of 4. preparation method on wear-resisting antistatic composite PVC floor according to claim 1, it is characterised in that step （2）The temperature and speed of described described each roller be respectively：The temperature of roller 1 is 200-210 DEG C, speed 25-30M/ min；180-190 DEG C of the temperature of roller 2, speed 25-30M/min；160-170 DEG C of the temperature of roller 3, speed 25-30M/min；Roller 140-150 DEG C, speed 25-30M/min.
A kind of 5. preparation method on wear-resisting antistatic composite PVC floor according to claim 1, it is characterised in that step （3）Described slag micro powder, SILICA FUME, graphite, EVA resin emulsion, PET are according to slag micro powder：Micro- silicon Powder：Graphite：EVA resin emulsion：PET=（8-10）:（14-16）:（10-12）:（8-10）:（18-20） Ratio coordinate.
A kind of 6. preparation method on wear-resisting antistatic composite PVC floor according to claim 1, it is characterised in that step （4）The certain binding temperature of described control and pressure refer to the binding temperature of 130-150 DEG C of control, 12-16MPa pressure Power.
A kind of 7. preparation method on wear-resisting antistatic composite PVC floor according to claim 1, it is characterised in that step （4）The thickness of described wear-resisting antistatic layer is 0.5-0.8mm, and the thickness for printing fabric is 0.06-0.08mm, the thickness of binder layer Spend for 5-6mm.
CN201711005469.4A 2017-10-25 2017-10-25 A kind of preparation method on wear-resisting antistatic composite PVC floor Pending CN107828144A (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103642182A (en) * 2013-12-24 2014-03-19 贵州蓝图新材料有限公司 Silicon micropowder reinforced polyethylene terephthalate (PET) material and preparation method thereof
CN106493967A (en) * 2016-09-19 2017-03-15 湖北大学 A kind of preparation method of the indoor wall decorative panel with air-cleaning function
CN106894611A (en) * 2017-03-27 2017-06-27 重庆博美达科技有限公司 A kind of stone-plastic plate and preparation method thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103642182A (en) * 2013-12-24 2014-03-19 贵州蓝图新材料有限公司 Silicon micropowder reinforced polyethylene terephthalate (PET) material and preparation method thereof
CN106493967A (en) * 2016-09-19 2017-03-15 湖北大学 A kind of preparation method of the indoor wall decorative panel with air-cleaning function
CN106894611A (en) * 2017-03-27 2017-06-27 重庆博美达科技有限公司 A kind of stone-plastic plate and preparation method thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
谢圣英等: "《塑料材料》", 31 January 2010, 中国轻工业出版社 *

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