CN107189268A - Flexible floor of a kind of medical stone and preparation method thereof - Google Patents
Flexible floor of a kind of medical stone and preparation method thereof Download PDFInfo
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- CN107189268A CN107189268A CN201710485559.1A CN201710485559A CN107189268A CN 107189268 A CN107189268 A CN 107189268A CN 201710485559 A CN201710485559 A CN 201710485559A CN 107189268 A CN107189268 A CN 107189268A
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- medical stone
- floor
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Classifications
-
- 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
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
- E04F15/181—Insulating layers integrally formed with the flooring or the flooring elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/22—Resiliently-mounted floors, e.g. sprung floors
-
- 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
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/002—Physical properties
- C08K2201/003—Additives being defined by their diameter
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
-
- 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
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
Abstract
The invention provides flexible floor of a kind of medical stone and preparation method thereof, belong to building material technical field.It solves that existing floor flexibility is poor, can not adsorb the technical problems such as harmful substance.A kind of flexible floor of medical stone is made up of following material：30~50wt% of medical stone, 15~25wt% of dicalcium powder, the 15~20wt% of type powder of polyvinyl chloride resin 5,3~10wt% of EVA co-extrusion resins, 8~15wt% of DOTP plasticizer, 3~6wt% of calcium zinc heat stabilizer and bamboo and woods fiber 5~10wt% of powder, total amount is 100wt%；Group material is mixed, stirred, medical stone flexibility floor can be made after extrusion molding.The present invention has the advantages that harmful substance can be adsorbed, soft good.
Description
Technical field
The invention belongs to building material technical field, it is related to flexible floor of a kind of medical stone and preparation method thereof.
Background technology
Floor is as the important member of building and ornament materials, the selection requirements more and more higher of consumer, wherein, environmental protection, matter
Sense, waterproof fireproofing, security and durability are the leading indicators that it considers.
Kitchen floor is always the difficult point of selection, water and fire, is the two large problems that kitchen is faced.Water, the kitchen laundering, washing of utensils and other household cleaning jobs,
Have unavoidably near water, especially vegetable sink on the ground, the water capacity, which is easily spilt, to be come, and is accidentally slided and is fallen down with regard to foot；Fire, being must in kitchen
The indispensable energy, additional placement fuel, edible oil can not look down upon with the safety problem of fire, at finishing, decoration kitchen, just
To consider the material using fire protection flame retarding.
For a long time, most of families can all select ceramic tile to mat formation first choice as kitchen surface, because ceramic tile has waterproof
The characteristics of fire prevention, anti-skid wearable, but timber floor is less than in dicoration；Common wood floor decoration is good, but waterproof fireproofing
Performance extreme difference.In this regard, a kind of special floor in kitchen of our company's development ＆ production, timber floor or ceramic tile had both been remained in appearance
The characteristic such as also there is waterproof fireproofing, the wear-resisting comfortable foot feeling of Anti-bacterium, antiskid easily to arrange in dicoration, performance, is kitchen surface finishing
Preferred material.
The content of the invention
The present invention first goal of the invention be for existing technology exist above mentioned problem there is provided a kind of medical stone is soft
Property floor, the technical problems to be solved by the invention are floor is had super-silent, the absorption performance such as harmful substance, and tool
There is certain flexibility.
The object of the invention can be realized by following technical solution：The flexible floor of a kind of medical stone, it is characterised in that this is soft
Property floor is made up of following material：30~50wt% of medical stone, 15~25wt% of dicalcium powder, the type powder 15 of polyvinyl chloride resin 5~
3~10wt% of 20wt%, EVA co-extrusion resin, 8~15wt% of DOTP plasticizer, 3~6wt% of calcium zinc heat stabilizer and bamboo and wood are fine
5~10wt% of powder is tieed up, total amount is 100wt%.
Medical stone mentioned in this article picks up from Ganzhou；For making the medical stone on processing floor without complicated processing
Refine, its cost is relatively low.
In a kind of flexible floor of above-mentioned medical stone, the particle diameter of the medical stone is 20~80 mesh.Medical stone is a kind of
Natural silicate mineral, nontoxic, with good adsorptivity, greatly, adsorption rate is high, energy for the surface area of medical stone granule
Enough absorb, decompose, removing various harmful substances, such as：Amine, chlorine, mercury, cadmium, White staphylococcus, colon liver bacterium (including 0-157) are thin
Bacterium and various germs；Heavy metal, Escherichia coli adsorption effect it is especially notable；It is capable of releasing negative ion, it can effectively shield electricity
Magnetic wave, human body length is benefited；Particle diameter reaches in the adsorption rate of the harmful substances such as medical stone heavy metal, the Escherichia coli of 20~80 mesh
The gap of fitting between medical stone powder and bamboo and woods fiber powder in more than 70%, and the particle size range is small, it is possible to increase
The whole density on floor, reduces the coefficient of expansion of finished product.
In a kind of flexible floor of above-mentioned medical stone, the particle diameter of the dicalcium powder is 200~300 mesh.The grain of dicalcium powder
Footpath should not be too small, it is necessary to take into account its intensity, toughness and processing characteristics.
In a kind of flexible floor of above-mentioned medical stone, the particle diameter of the bamboo and woods fiber powder is 50~200 mesh.According to sheet material
Thickness, can select the bamboo and woods fiber powder that particle diameter is larger, be optimal with 100 mesh or so generally.
The present invention second goal of the invention be for existing technology exist above mentioned problem there is provided a kind of medical stone is soft
Property floor preparation method, the technical problems to be solved by the invention how are prepared with super-silent, absorption harmful substance etc.
Performance, and the floor with certain flexibility.
The preparation method on the flexible floor of a kind of medical stone, it is characterised in that this method comprises the following steps：
A：By 30~50wt% medical stone, 15~25wt% dicalcium powder, the 15~20wt% type powder of polyvinyl chloride resin 5,3
~10wt% EVA co-extrusions resin, 8~15wt% DOTP plasticizer, 3~6wt% calcium zinc heat stabilizer and 5~10wt%
Bamboo and woods fiber powder mixed, and carry out the fast stir process of height, it is standby；
B：The obtained mixtures of step A are extruded by screw extruder, continuously the compression molding in tablet press machine.
In a kind of preparation method on the flexible floor of above-mentioned medical stone, coloring is also included in the formula in the step A
Agent, quality accounting is 0.02~0.1wt%, adds the mixed material after colouring agent after step B is carried out, be made monochromatic half into
Product, following process can be carried out successively after compression molding：Embossing, cooling, cut-parts, that is, obtain finished product.
Product can be absorbed other extraneous furniture, building materials and other objects by the preferable adsorption function of medical stone and distribute or produce
The harmful substances such as raw harmful bacteria, heavy metal.
Alternatively, in the formula in the step A also include colouring agent, quality accounting be 0.02~
0.1wt%, adds the mixed material after colouring agent after step B is carried out, and monochrome semi-finished product are made, above-mentioned operation is repeated, are made
The monochromatic semi-finished product of another color, are mixed, then enter successively after then two different colors of monochromatic semi-finished product are crushed
The following process of row：Stirring, extrusion, cooling, cut-parts, that is, obtain finished product.
The semi-finished product of different colours are made, the semi-finished product of a variety of different colours are crushed, graininess is made, then will
It is extruded again after mixing, and forms the floor of the granular surface with multiple color, is made bright in luster, colorful
Floor；Adsorption effect is equally notable.
Alternatively, following process can be carried out successively after compression molding：Overlay overlay film, embossing, cooling, sanction
Piece, that is, obtain finished product.
By medical stone floor made from this method, according to decorative effect and rich choice of products degree the need for, can be with synchronous pressure
The color film of patch and wearing layer, floor surface can form different patterns and pattern, and the wearability and finish on floor are excellent.
In a kind of preparation method on the flexible floor of above-mentioned medical stone, before the high low speed stir process described in step A,
Material is first heated to 90~110 DEG C；The high-speed stirred speed of high low speed stir process is 1400~1600r/min, during stirring
Between be 15~20min；Stirring at low speed speed is 800~1000r/min, and mixing time is 4~8min.
Further, high stirring at low speed is stirred the mixture for after terminating to cooling.
In a kind of preparation method on the flexible floor of above-mentioned medical stone, the screw extruder described in step B is single spiral shell
Bar extruder, front-end temperature is 200~220 DEG C, and stage casing temperature is 180~200 DEG C, and back segment temperature is 200~220 DEG C, extrusion
Speed is 120~160kg/ hours.
Traditional medical stone is used to make cup inner bag, perfumed soap, facial mask, water purifier etc., and its materials is few, and needs to wheat meal
Stone carries out the post processing such as more fine removal of impurities, crushing, and this method medical stone Manufacture of Floor substantial amounts of can consume resource tight
Half superfluous crude product medical stone of weight, half crude product medical stone production cost is low, reduces the consumption of the limited resources such as timber, drives wheat meal
The economic development in the stone place of production, effectively constrains the exhaustive exploitation of other limited resources, with extremely significant social benefit.
This floor is, using medical stone, bamboo and woods fiber and dicalcium powder as matrix material, using macromolecule as reinforcing material, to initiate and open
A kind of Novel environmental-protection floor board product that the multinomial New Technologies such as refining kneading are developed.The product is in solid wooden floor board, reinforcing
The completely new product of research and development is lifted on the basis of composite floor board, ceramic tile, plastic floor, the advantage on various floors is incorporated, overcomes
The defect of single existing floor.
Wherein, bamboo and woods fiber：Strengthen the toughness and stability of product, improve shearing force, substitute the glass in traditional product
Or non-woven fabrics, make product comfortable foot feeling, walk Jing Yin, there is the effect of cork flooring.
Dicalcium powder：Addition dicalcium powder coordinates coupling agent that interiors of products structure can be made closely knit, improves the physical property of inorganic matter,
Reduce the coefficient of expansion of product.
Pure resin：The food level resin powder of packaging for foodstuff can be produced, aldehydes adhesive is substituted, entirely without Form aldehyde release.
DOTP plasticizer：There is the processing characteristics for improving floor combined with bamboo and woods fiber powder, moreover it is possible to improve the softness of product
Degree.
Compared with the prior art, the flexible floor of medical stone prepared by this method, has the following advantages that：
1st, because of the presence of medical stone, product can absorb other extraneous furniture, building materials by the preferable adsorption function of medical stone
The harmful substances such as the harmful bacteria, the heavy metal that distribute or produce with other objects.
2nd, possess solid wooden floor board and ceramic tile, the pattern texture and decorative effect of stone material, product is recyclable to be recycled, saves
Resource.
3rd, environmental protection, health, zero Form aldehyde release, waterproof, fire prevention, antifungi, easy to clean, acid and alkali-resistance, comfortable foot feeling, it is Jing Yin,
Superpower wear-resistant.
4th, the light matter and thin body feature with plastic cement stone plastic floor is that space has been saved in interior decoration, and construction is simple, easily just
It is prompt, can self-help laying.
5th, base material is using the environmentally friendly raw material such as pure natural fiber, calcium powder, resin and medical stone powder with healthcare function, from source
The problems such as head solves the potential safety hazard and physical stability that product exists in production.
6th, the flexibility characteristics of product, specific resilience can substantially reduce due to it is long-term stand to human body back, foot,
The pressure that ankle is caused, soft, comfortable feel, which can be alleviated, boils woman's sense of fatigue, while be conducive to kneed protection, for
Accidental falls can play cushioning effect, and the extent of injury of human body can be reduced to greatest extent.
7th, because medical stone density is high, in the case of same intensity, weight and toughness, the thickness on this floor can be tradition
The 40%~60% of floor, has obvious positive role to transport, storage and the increase interior space.
8th, for the production cost on floor is compared with traditional floor, not obvious increase, and its have traditional floor without
The adsorption effect of method analogy.
Embodiment
The following is the specific embodiment of the present invention, technical scheme is further described, but the present invention is simultaneously
It is not limited to these embodiments.
Embodiment one：
This medical stone flexibility floor preparation process is as follows：
A：By 40wt% medical stone, 18wt% dicalcium powder, the 16wt% type powder of polyvinyl chloride resin 5,5wt% EVA co-extrusions
Resin, 10wt% DOTP plasticizer, 5wt% calcium zinc heat stabilizer and 6wt% bamboo and woods fiber powder are mixed, and carried out
High low speed stir process, it is standby；
Before high low speed stir process, material is first heated to 100 DEG C；The high-speed stirred speed of high low speed stir process is
1500r/min, mixing time is 18min；Stirring at low speed speed is 800r/min, and mixing time is 5min.
Further, high stirring at low speed is stirred the mixture for after terminating to cooling.
B：The obtained mixtures of step A are extruded by screw extruder, continuously the compression molding in tablet press machine；In tabletting
Following process can be carried out after shaping successively：Overlay film, embossing, cooling, cut-parts are overlayed, that is, obtain finished product；Screw extruder is single spiral shell
Bar extruder, front-end temperature is 200 DEG C, and stage casing temperature is 180 DEG C, and back segment temperature is 200 DEG C, and extruded velocity is that 150kg/ is small
When.
By medical stone floor made from this method, using the preferable adsorption function of medical stone absorb other extraneous furniture,
The harmful substances such as the bacterium that building materials or other situations are distributed or produced.
Wherein, the particle diameter of medical stone is 50 mesh or so；The particle diameter of dicalcium powder is 260 mesh or so；The particle diameter of bamboo and woods fiber powder
For 100 mesh or so.
Embodiment two：
A：By 40wt% medical stone, 18wt% dicalcium powder, the 16wt% type powder of polyvinyl chloride resin 5,5wt% EVA co-extrusions
Resin, 10wt% DOTP plasticizer, 5wt% calcium zinc heat stabilizer and 6wt% bamboo and woods fiber powder are mixed, and carried out
High low speed stir process, it is standby；
Before high low speed stir process, material is first heated to 100 DEG C；The high-speed stirred speed of high low speed stir process is
1500r/min, mixing time is 18min；Stirring at low speed speed is 800r/min, and mixing time is 5min.
Further, high stirring at low speed is stirred the mixture for after terminating to cooling.
B：The obtained mixtures of step A are extruded by screw extruder, continuously the compression molding in tablet press machine；In tabletting
Following process can be carried out after shaping successively：Embossing, cooling, cut-parts, that is, obtain finished product；Screw extruder is single screw extrusion machine,
Front-end temperature is 200 DEG C, and stage casing temperature is 180 DEG C, and back segment temperature is 200 DEG C, and extruded velocity is 150kg/ hours.
Wherein, the particle diameter of medical stone is 50 mesh or so；The particle diameter of dicalcium powder is 260 mesh or so；The particle diameter of bamboo and woods fiber powder
For 100 mesh or so.
Embodiment three：
A：By 40wt% medical stone, 18wt% dicalcium powder, the 16wt% type powder of polyvinyl chloride resin 5,5wt% EVA co-extrusions
Resin, 10wt% DOTP plasticizer, 4.95wt% calcium zinc heat stabilizer, 0.05wt% colouring agent and 6wt% bamboo and wood
Fiber powder is mixed, and carries out the fast stir process of height, standby；
Before high low speed stir process, material is first heated to 100 DEG C；The high-speed stirred speed of high low speed stir process is
1500r/min, mixing time is 18min；Stirring at low speed speed is 800r/min, and mixing time is 5min.
Further, high stirring at low speed is stirred the mixture for after terminating to cooling.
B：The obtained mixtures of step A are extruded by screw extruder, continuously the compression molding in tablet press machine；Add
Mixed material after toner is made monochrome semi-finished product Q1, repeats above-mentioned operation, another color is made after step B is carried out
Monochromatic semi-finished product Q2, is mixed after then two different colors of monochromatic semi-finished product Q1 and Q2 is crushed respectively, then successively
Carry out following process：Stirring, extrusion, cooling, cut-parts, that is, obtain finished product；The granular size of crushing can be controlled in 800 mesh extremely
Between 1500 mesh, screw extruder is single screw extrusion machine, and front-end temperature is 200 DEG C, and stage casing temperature is 180 DEG C, back segment temperature
For 200 DEG C, extruded velocity is 150kg/ hours.
This kind of preparation method can be crushed the semi-finished product after the shaping of a variety of different colours, graininess be made, so
After be mixed after extruded again, formed with multiple color granular surface floor, be made bright in luster, color spot
The floor of bright-coloured；Adsorption effect is equally notable.
Wherein, the particle diameter of medical stone is 50 mesh or so；The particle diameter of dicalcium powder is 260 mesh or so；The particle diameter of bamboo and woods fiber powder
For 100 mesh or so.
Comprehensive explanation：
This floor is, using medical stone, bamboo and woods fiber and dicalcium powder as matrix material, using macromolecule as reinforcing material, to initiate and open
A kind of Novel environmental-protection floor board product that the multinomial New Technologies such as refining kneading are developed.The product is in solid wooden floor board, reinforcing
The completely new product of research and development is lifted on the basis of composite floor board, ceramic tile, plastic floor, the advantage on various floors is incorporated, overcomes
The defect of single existing floor.
China is the important locality of medical stone, with abundant maifanshi resource, meanwhile, China be also construction material most
Big country of consumption, the application of medical stone has larger strategic importance, particularly the warp to the medical stone place of production (Jiangxi, Inner Mongol etc.)
Ji plays positive role, moreover, the floor that medical stone is one of main material can be found between manufacturing cost and market conditions it is flat
Weigh point, with preferable promotion prospect.
Specific embodiment described herein is only to spirit explanation for example of the invention.Technology neck belonging to of the invention
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Claims (10)
1. the flexible floor of a kind of medical stone, it is characterised in that this flexible floor is made up of following material：Medical stone 30~
50wt%, 15~25wt% of dicalcium powder, the 15~20wt% of type powder of polyvinyl chloride resin 5,3~10wt% of EVA co-extrusion resins, DOTP plasticising
8~15wt% of agent, 3~6wt% of calcium zinc heat stabilizer and bamboo and woods fiber 5~10wt% of powder, total amount is 100wt%.
2. the flexible floor of a kind of medical stone according to claim 1, it is characterised in that the particle diameter of the medical stone is 20~80
Mesh.
3. the flexible floor of a kind of medical stone according to claim 1, it is characterised in that the particle diameter of the dicalcium powder is 200~
300 mesh.
4. the flexible floor of a kind of medical stone according to claim 1, it is characterised in that the particle diameter of the bamboo and woods fiber powder is 50
~200 mesh.
5. the preparation method on the flexible floor of a kind of medical stone, it is characterised in that this method comprises the following steps：
A：By 30~50wt% medical stone, 15~25wt% dicalcium powder, the 15~20wt% type powder of polyvinyl chloride resin 5,3~
10wt% EVA co-extrusions resin, 8~15wt% DOTP plasticizer, 3~6wt% calcium zinc heat stabilizer and 5~10wt%
Bamboo and woods fiber powder is mixed, and carries out the fast stir process of height, standby；
B：The obtained mixtures of step A are extruded by screw extruder, continuously the compression molding in tablet press machine.
6. the preparation method on the flexible floor of a kind of medical stone according to claim 5, it is characterised in that in the step A
Also include colouring agent in formula, quality accounting is 0.02~0.1wt%, and the mixed material added after colouring agent is carrying out step B
Afterwards, monochromatic semi-finished product are made, above-mentioned operation is repeated, the monochromatic semi-finished product of another color are made, then by two kinds of different colours
Monochromatic semi-finished product crushed after mix, then carry out following process successively：Stirring, extrusion, cooling, cut-parts, that is, obtain finished product.
7. the preparation method on the flexible floor of a kind of medical stone according to claim 5, it is characterised in that can after compression molding
Following process is carried out successively：Overlay film, embossing, cooling, cut-parts are overlayed, that is, obtain finished product.
8. the preparation method on the flexible floor of a kind of medical stone according to claim 5, it is characterised in that in the step A
Also include colouring agent in formula, quality accounting is 0.02~0.1wt%, and the mixed material added after colouring agent is carrying out step B
Afterwards, monochromatic semi-finished product are made, following process can be carried out successively after compression molding：Embossing, cooling, cut-parts, that is, obtain finished product.
9. the preparation method on the flexible floor of a kind of medical stone according to claim 5, it is characterised in that described in step A
Before high low speed stir process, material is first heated to 90~110 DEG C；The high-speed stirred speed of high low speed stir process be 1400~
1600r/min, mixing time is 15~20min；Stirring at low speed speed is 800~1000r/min, and mixing time is 4~8min；
High stirring at low speed is stirred the mixture for after terminating to cooling.
10. the preparation method on the flexible floor of a kind of medical stone according to claim 5, it is characterised in that described in step B
Screw extruder is single screw extrusion machine, and front-end temperature is 200~220 DEG C, and stage casing temperature is 180~200 DEG C, and back segment temperature is
200~220 DEG C, extruded velocity is 120~160kg/ hours.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710485559.1A CN107189268A (en) | 2017-06-23 | 2017-06-23 | Flexible floor of a kind of medical stone and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710485559.1A CN107189268A (en) | 2017-06-23 | 2017-06-23 | Flexible floor of a kind of medical stone and preparation method thereof |
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| Publication Number | Publication Date |
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| CN107189268A true CN107189268A (en) | 2017-09-22 |
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ID=59879427
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| CN201710485559.1A Pending CN107189268A (en) | 2017-06-23 | 2017-06-23 | Flexible floor of a kind of medical stone and preparation method thereof |
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Cited By (3)
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| CN109233315A (en) * | 2018-08-28 | 2019-01-18 | 刘佳宁 | A kind of plant fiber composite natral miberal powder environment-friendly materials and preparation method thereof |
| CN110526622A (en) * | 2019-09-17 | 2019-12-03 | 漯河市欧风洁具有限公司 | Washbowl and preparation method thereof with air-cleaning function |
| CN111087829A (en) * | 2020-01-22 | 2020-05-01 | 绿之态科技有限公司 | Medical stone and plant fiber composite material and manufacturing process thereof |
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| CN104910541A (en) * | 2015-05-08 | 2015-09-16 | 洪泽民 | Maichushi stone and making method thereof |
| CN106336677A (en) * | 2016-08-24 | 2017-01-18 | 湖北格丽特建材有限公司 | Semi-hard bamboo and wood fiber decorative base plate and preparation method and elastic self-adhesive floor |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109233315A (en) * | 2018-08-28 | 2019-01-18 | 刘佳宁 | A kind of plant fiber composite natral miberal powder environment-friendly materials and preparation method thereof |
| CN110526622A (en) * | 2019-09-17 | 2019-12-03 | 漯河市欧风洁具有限公司 | Washbowl and preparation method thereof with air-cleaning function |
| CN111087829A (en) * | 2020-01-22 | 2020-05-01 | 绿之态科技有限公司 | Medical stone and plant fiber composite material and manufacturing process thereof |
| CN111087829B (en) * | 2020-01-22 | 2021-11-23 | 安徽绿之态秸秆制品有限公司 | Medical stone and plant fiber composite material and manufacturing process thereof |
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Application publication date: 20170922 |