CN107776084A - Resiliently-mounted floor and preparation method thereof - Google Patents

Resiliently-mounted floor and preparation method thereof Download PDF

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Publication number
CN107776084A
CN107776084A CN201710916395.3A CN201710916395A CN107776084A CN 107776084 A CN107776084 A CN 107776084A CN 201710916395 A CN201710916395 A CN 201710916395A CN 107776084 A CN107776084 A CN 107776084A
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China
Prior art keywords
resiliently
precoat
parts
base layer
braiding
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CN201710916395.3A
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Chinese (zh)
Inventor
戴会斌
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ZHEJIANG JINGTONG PLASTICS CO Ltd
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ZHEJIANG JINGTONG PLASTICS CO Ltd
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Priority to CN201710916395.3A priority Critical patent/CN107776084A/en
Publication of CN107776084A publication Critical patent/CN107776084A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1284—Application of adhesive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/08—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer the fibres or filaments of a layer being of different substances, e.g. conjugate fibres, mixture of different fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/002—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising natural stone or artificial stone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B9/047—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material made of fibres or filaments
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
    • D04C1/00—Braid or lace, e.g. pillow-lace; Processes for the manufacture thereof
    • D04C1/02—Braid or lace, e.g. pillow-lace; Processes for the manufacture thereof made from particular materials
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0223—Vinyl resin fibres
    • B32B2262/0238—Vinyl halide, e.g. PVC, PVDC, PVF, PVDF
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0276—Polyester fibres
    • B32B2262/0284—Polyethylene terephthalate [PET] or polybutylene terephthalate [PBT]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/14—Mixture of at least two fibres made of different materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/554—Wear resistance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/726—Permeability to liquids, absorption
    • B32B2307/7265—Non-permeable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/732—Dimensional properties
    • B32B2307/734—Dimensional stability
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2471/00—Floor coverings
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2101/00—Inorganic fibres
    • D10B2101/02—Inorganic fibres based on oxides or oxide ceramics, e.g. silicates
    • D10B2101/06—Glass
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D10B2321/04—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polymers of halogenated hydrocarbons
    • D10B2321/041—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polymers of halogenated hydrocarbons polyvinyl chloride or polyvinylidene chloride
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2503/00—Domestic or personal
    • D10B2503/04—Floor or wall coverings; Carpets

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Floor Finish (AREA)

Abstract

The present invention provides a kind of resiliently-mounted floor and preparation method thereof.The resiliently-mounted floor includes stone molding base layer and braiding precoat, and for the braiding precoat by melt viscosity above the stone molding base layer, the braiding precoat uses primary raw material to be formed for PVC silk thread braiding.Resiliently-mounted floor of the present invention, precoat will be woven by PUR and glued on stone molding base layer, and woven precoat and use primary raw material to be formed for PVC silk thread braiding, namely to weave precoat as upper strata, its structure is simpler, and manufacture craft is also very simple, so as to which yields is higher.Because the primary raw material for weaving precoat is PVC, there is good wearability, scratch resistance and dimensional stability, and it is also very good to the tolerance of chemical solvent, it is not perishable.The resiliently-mounted floor also has good fire retardant performance, and it is not afraid of water be not afraid of tide, arrange very simple, wiped with rag, anti-pollution characteristic is good.

Description

Resiliently-mounted floor and preparation method thereof
Technical field
The present invention relates to technical field of floor, more particularly to a kind of resiliently-mounted floor and preparation method thereof.
Background technology
Resiliently-mounted floor is that one kind deforms under external force, after external force releases, can be completely recovered to deform preceding shape The floor of shape.Resiliently-mounted floor service life is up to 30 years to 50 years, has remarkable wearability, resistance to soiling and skid resistance, rich It is very comfortable that walking is made us in the sufficient sense of elasticity.Resiliently-mounted floor is favored because of its superior characteristic by user, therefore extensively should For places such as hospital, school, office building, market, traffic, industry, household, gymnasium.
Existing resiliently-mounted floor upper strata is mainly formed by UV layers, wearing layer and color film layer hot pressing, its complex process, and half into The yields of product is low, and corrosion-resistant.
The content of the invention
The invention aims to solve the above problems, there is provided a kind of resiliently-mounted floor and preparation method thereof, this is flexibly Harden structure is simple, and manufacture craft is simple, and yields is high, and good corrosion resistance.
In order to achieve the above object, the present invention provides a kind of resiliently-mounted floor, including stone molding base layer and braiding precoat, The braiding precoat by melt viscosity above the stone molding base layer, the braiding precoat use primary raw material for PVC silk thread braiding forms.
In one embodiment of the invention, the silk thread of the braiding precoat is mainly made up of the raw material of following parts by weight：PVC 85-94 parts, terylene 4-14 parts, stabilizer 2-3 parts, glass fibre 4-6 parts.
In one embodiment of the invention, the silk thread of the braiding precoat is mainly made up of the raw material of following parts by weight：PVC 94 parts, 5 parts of terylene, 2 parts of stabilizer, 5 parts of glass fibre.
In one embodiment of the invention, the stabilizer is calcium-zinc composite stabilizing agent.
In one embodiment of the invention, the stone molding base layer and the one side of the braiding precoat bonding are passed through at frosted Reason, forms rough surface.Frosted processing is carried out to stone molding base layer can cause PUR to be more uniformly coated on stone It the surface of molding base layer, can preferably be fit together so as to weave precoat with stone molding base layer, reduce resiliently-mounted floor point The possibility of layer, improve floor service life.
The present invention also provides a kind of preparation method of resiliently-mounted floor, comprises the following steps：
Mixing main component be PVC raw material and be granulated, wire drawing, sizing form silk thread, then by warping, weave cotton cloth Form braiding precoat；
Stone molding base layer, the coating hot-melt adhesive on stone molding base layer are provided；
By weave precoat fit on stone molding base layer be coated with PUR one side, temperature be 21 DEG C -25 DEG C, it is wet Spend to stand 5-7 hours in the environment of 60%-80%, you can obtain resiliently-mounted floor.
In one embodiment of the invention, during mixed material, mixed according to the component of following parts by weight：PVC 85-94 Part, terylene 4-14 parts, stabilizer 2-3 parts, glass fibre 4-6 parts.
In one embodiment of the invention, on stone molding base layer before coating hot-melt adhesive, to a surface of stone molding base layer Frosted processing is carried out, rough surface is formed it into, afterwards again in the rough surface coating hot-melt adhesive.
In one embodiment of the invention, temperature control is at 200 DEG C -230 DEG C during granulation；
In one embodiment of the invention, thread semi-finished product are formed by extruder wire drawing after granulation, afterwards thread semi-finished product Cool down into the water tank that water temperature is 10-15 DEG C, then thread semi-finished product are shaped at a temperature of temperature is 70-75 DEG C Obtain silk thread.
Compared with prior art, the beneficial effect of the technical program is：
Resiliently-mounted floor of the present invention, precoat will be woven by PUR and glued on stone molding base layer, and weave fabric Layer use primary raw material to be woven for PVC silk thread and formed, that is, to weave precoat as upper strata, its structure is simpler, Manufacture craft is also very simple, so as to which yields is higher.Because the primary raw material for weaving precoat is PVC, there is well resistance to Mill property, scratch resistance and dimensional stability, and it is also very good to the tolerance of chemical solvent, it is not perishable.The resiliently-mounted floor Also there is good fire retardant performance, and it is not afraid of water be not afraid of tide, arrange very simple, wiped with rag, anti-pollution characteristic Well.
Brief description of the drawings
Fig. 1 is the structural representation of an embodiment of resiliently-mounted floor of the present invention.
Embodiment
Below in conjunction with the accompanying drawings, by specific embodiment, clear, complete description is carried out to technical scheme.
It refer to shown in Fig. 1, the present invention provides a kind of resiliently-mounted floor, including stone molding base layer 1 and braiding precoat 2. The braiding precoat 2 is by melt viscosity located at the top of stone molding base layer 1, and the braiding precoat 2 is using main former Expect to form for PVC silk thread braiding.
The silk thread of the braiding precoat is mainly made up of the raw material of following parts by weight：PVC 85-94 parts, terylene 4-14 Part, stabilizer 2-3 parts, glass fibre 4-6 parts.The stabilizer is calcium-zinc composite stabilizing agent.
The stone molding base layer and the one side of the braiding precoat bonding are handled by frosted, form rough table Face.The stone molding base layer is made up of raw material of the main component by PVC and stone flour, that is, existing common PVC on the market The substrate layer of plate, can be as the stone molding base layer of resiliently-mounted floor of the present invention.Specific raw material group of the present invention to stone molding base layer Divide and be not limited.
Above-described resiliently-mounted floor is prepared by the following method：
Mixing main component be PVC raw material and be granulated, wire drawing, sizing form silk thread, then by warping, weave cotton cloth Form braiding precoat；
Stone molding base layer, the coating hot-melt adhesive on stone molding base layer are provided；
By weave precoat fit on stone molding base layer be coated with PUR one side, temperature be 21 DEG C -25 DEG C, it is wet Spend for health 5-7 hours in the environment of 60%-80%, you can obtain resiliently-mounted floor.
On stone molding base layer before coating hot-melt adhesive, frosted processing is carried out to a surface of stone molding base layer, makes its shape Into rough surface, afterwards again in the rough surface coating hot-melt adhesive.
For temperature control at 200 DEG C -230 DEG C, the temperature range enables to the particle of raw material formation good fluidity during granulation, Beneficial to subsequent step wire drawing.Thread semi-finished product are formed by extruder wire drawing after granulation, thread semi-finished product are into water temperature afterwards Cooled down in 10-15 DEG C of water tank, then thread semi-finished product are shaped to obtain silk thread at a temperature of temperature is 70-75 DEG C. The more stable silk thread of performance can be obtained by drastically cooling down and heating sizing, it is steady beneficial to the size of lifting final products It is qualitative.
Embodiment 1
A kind of resiliently-mounted floor, including stone molding base layer and braiding precoat.The resiliently-mounted floor is prepared by the following method： According to the component mixed material of following parts by weight：85 parts of PVC, 4 parts of terylene, 2 parts of stabilizer, 4 parts of glass fibre.Raw material mixes It is granulated afterwards at a temperature of 200 DEG C.Thread semi-finished product are formed by extruder wire drawing after granulation, thread semi-finished product enter afterwards Enter and cooled down in the water tank that water temperature is 10 DEG C, then thread semi-finished product are shaped to obtain silk at a temperature of temperature is 70 DEG C Line.Then pass through warping, weave cotton cloth to form braiding precoat.Stone molding base layer is provided, a surface of stone molding base layer is ground Sand processing, forms it into rough surface, afterwards again in the rough surface coating hot-melt adhesive.Precoat will be woven Fit on stone molding base layer and be coated with the one side of PUR, health 5 is small in the environment of temperature is 21 DEG C, humidity is 60% When, you can obtain resiliently-mounted floor.
Embodiment 2
A kind of resiliently-mounted floor, including stone molding base layer and braiding precoat.The resiliently-mounted floor is prepared by the following method： According to the component mixed material of following parts by weight：94 parts of PVC, 14 parts of terylene, 3 parts of stabilizer, 6 parts of glass fibre.Raw material mixes It is granulated afterwards at a temperature of 230 DEG C.Thread semi-finished product are formed by extruder wire drawing after granulation, thread semi-finished product enter afterwards Enter and cooled down in the water tank that water temperature is 15 DEG C, then thread semi-finished product are shaped to obtain silk at a temperature of temperature is 75 DEG C Line.Then pass through warping, weave cotton cloth to form braiding precoat.Stone molding base layer is provided, a surface of stone molding base layer is ground Sand processing, forms it into rough surface, afterwards again in the rough surface coating hot-melt adhesive.Precoat will be woven Fit on stone molding base layer and be coated with the one side of PUR, health 7 is small in the environment of temperature is 25 DEG C, humidity is 80% When, you can obtain resiliently-mounted floor.
Embodiment 3
A kind of resiliently-mounted floor, including stone molding base layer and braiding precoat.The resiliently-mounted floor is prepared by the following method： According to the component mixed material of following parts by weight：88 parts of PVC, 7 parts of terylene, 2 parts of stabilizer, 5 parts of glass fibre.Raw material mixes It is granulated afterwards at a temperature of 230 DEG C.Thread semi-finished product are formed by extruder wire drawing after granulation, thread semi-finished product enter afterwards Enter and cooled down in the water tank that water temperature is 15 DEG C, then thread semi-finished product are shaped to obtain silk at a temperature of temperature is 75 DEG C Line.Then pass through warping, weave cotton cloth to form braiding precoat.Stone molding base layer is provided, a surface of stone molding base layer is ground Sand processing, forms it into rough surface, afterwards again in the rough surface coating hot-melt adhesive.Precoat will be woven Fit on stone molding base layer and be coated with the one side of PUR, health 7 is small in the environment of temperature is 25 DEG C, humidity is 80% When, you can obtain resiliently-mounted floor.
Embodiment 4
A kind of resiliently-mounted floor, including stone molding base layer and braiding precoat.The resiliently-mounted floor is prepared by the following method： According to the component mixed material of following parts by weight：94 parts of PVC, 5 parts of terylene, 2 parts of stabilizer, 5 parts of glass fibre.Raw material mixes It is granulated afterwards at a temperature of 230 DEG C.Thread semi-finished product are formed by extruder wire drawing after granulation, thread semi-finished product enter afterwards Enter and cooled down in the water tank that water temperature is 15 DEG C, then thread semi-finished product are shaped to obtain silk at a temperature of temperature is 75 DEG C Line.Then pass through warping, weave cotton cloth to form braiding precoat.Stone molding base layer is provided, a surface of stone molding base layer is ground Sand processing, forms it into rough surface, afterwards again in the rough surface coating hot-melt adhesive.Precoat will be woven Fit on stone molding base layer and be coated with the one side of PUR, health 7 is small in the environment of temperature is 25 DEG C, humidity is 80% When, you can obtain resiliently-mounted floor.
Embodiment 5
A kind of resiliently-mounted floor, including stone molding base layer and braiding precoat.The resiliently-mounted floor is prepared by the following method： According to the component mixed material of following parts by weight：90 parts of PVC, 11 parts of terylene, 3 parts of stabilizer, 5 parts of glass fibre.Raw material mixes It is granulated afterwards at a temperature of 210 DEG C.Thread semi-finished product are formed by extruder wire drawing after granulation, thread semi-finished product enter afterwards Enter and cooled down in the water tank that water temperature is 12 DEG C, then thread semi-finished product are shaped to obtain silk at a temperature of temperature is 73 DEG C Line.Then pass through warping, weave cotton cloth to form braiding precoat.Stone molding base layer is provided, a surface of stone molding base layer is ground Sand processing, forms it into rough surface, afterwards again in the rough surface coating hot-melt adhesive.Precoat will be woven Fit on stone molding base layer and be coated with the one side of PUR, health 6 is small in the environment of temperature is 23 DEG C, humidity is 70% When, you can obtain resiliently-mounted floor.
Comparative example 1
A kind of resiliently-mounted floor, including UV layers, wearing layer, color film layer and the stone molding base layer set gradually from top to bottom.Respectively Layer is molded respectively, is then stacked together, is molded afterwards by mould heat pressure successively.
Comparative example 2
A kind of resiliently-mounted floor, including stone molding base layer and braiding precoat.The preparation method of the resiliently-mounted floor is except compiling The raw material components of the surface of second order bed of material are different from embodiment 1 outer, and other are identical with embodiment.In the comparative example, braiding precoat according to The component mixed material of following parts by weight：150 parts of PVC, 18 parts of terylene, 5 parts of stabilizer, 3 parts of glass fibre.
The performance of embodiment 1-5 and comparative example 1-2 resiliently-mounted floor is detected, test result is as shown in table 1 below.
Expansion rate is tested：50 DEG C of floor expansion rate is determined using precision high temperature roaster HQ-WG-550.
Shrinkage factor is tested：80 DEG C of floor shrinkage factor is determined using precision high temperature roaster HQ-WG-550.
Wear-resisting level estimate：The wear-resisting grade in floor is tested using standard EN660-2.
Scratch resistance value is tested：It is measured using scratch resistance tester, its bigger scratch resistance performance of scratch resistance value is higher.
Chemical solvent tolerance is tested：Strong acid and strong base corruption is placed in floor surface certain time, seen after removing strong acid and strong base Examine the corrosion condition of floor surface.
Table 1
It was found from upper table 1, the present embodiment 1-5 resiliently-mounted floor has relatively low expansion rate, shrinkage factor, and wear-resisting grade is high, Scratch resistance performance is good, and chemical solvent resistance is strong, is not easy to be corroded.
Although the present invention is disclosed as above with preferred embodiment, it is not for limiting the present invention, any this area Technical staff without departing from the spirit and scope of the present invention, may be by the methods and technical content of the disclosure above to this hair Bright technical scheme makes possible variation and modification, therefore, every content without departing from technical solution of the present invention, according to the present invention Any simple modifications, equivalents, and modifications made to above example of technical spirit, belong to technical solution of the present invention Protection domain.

Claims (10)

1. a kind of resiliently-mounted floor, it is characterised in that including stone molding base layer and braiding precoat, the braiding precoat passes through For melt viscosity above the stone molding base layer, the braiding precoat uses primary raw material to be formed for PVC silk thread braiding.
2. resiliently-mounted floor according to claim 1, it is characterised in that the silk thread of the braiding precoat is mainly by following heavy The raw material of amount part is made：PVC 85-94 parts, terylene 4-14 parts, stabilizer 2-3 parts, glass fibre 4-6 parts.
3. resiliently-mounted floor according to claim 2, it is characterised in that the silk thread of the braiding precoat is mainly by following heavy The raw material of amount part is made：94 parts of PVC, 5 parts of terylene, 2 parts of stabilizer, 5 parts of glass fibre.
4. the resiliently-mounted floor according to Claims 2 or 3, it is characterised in that the stabilizer is calcium-zinc composite stabilizing agent.
5. resiliently-mounted floor according to claim 1, it is characterised in that the stone molding base layer glues with the braiding precoat The one side of conjunction is handled by frosted, forms rough surface.
6. a kind of preparation method of resiliently-mounted floor, it is characterised in that comprise the following steps：
Mixing main component be PVC raw material and be granulated, wire drawing, sizing form silk thread, then by warping, weaving cotton cloth to form Weave precoat；
Stone molding base layer, the coating hot-melt adhesive on stone molding base layer are provided；
By weave precoat fit on stone molding base layer be coated with PUR one side, temperature be 21 DEG C -25 DEG C, humidity be Health 5-7 hours in the environment of 60%-80%, you can obtain resiliently-mounted floor.
7. the preparation method of resiliently-mounted floor according to claim 6, it is characterised in that during mixed material, according to following heavy The component of amount part is mixed：PVC 85-94 parts, terylene 4-14 parts, stabilizer 2-3 parts, glass fibre 4-6 parts.
8. the preparation method of resiliently-mounted floor according to claim 6, it is characterised in that hot melt is coated on stone molding base layer Before glue, frosted processing is carried out to a surface of stone molding base layer, rough surface is formed it into, afterwards again in the bumps Uneven surface coating hot-melt adhesive.
9. the preparation method of resiliently-mounted floor according to claim 6, it is characterised in that during granulation temperature control 200 DEG C- 230℃。
10. the preparation method of resiliently-mounted floor according to claim 6, it is characterised in that pass through extruder wire drawing after granulation Thread semi-finished product are formed, thread semi-finished product enter in the water tank that water temperature is 10-15 DEG C and cooled down afterwards, are then 70-75 in temperature Thread semi-finished product are shaped to obtain silk thread at a temperature of DEG C.
CN201710916395.3A 2017-09-30 2017-09-30 Resiliently-mounted floor and preparation method thereof Pending CN107776084A (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201224984Y (en) * 2008-06-20 2009-04-22 谢义成 Plastic rubber floor
CN202157505U (en) * 2011-04-08 2012-03-07 万利环宇（福建）贸易有限公司 Magnetic stone plastic floor tile
CN102851999A (en) * 2011-06-29 2013-01-02 上海大巨龙蓬盖新材料有限公司 Method for manufacturing dacron reinforcement wire woven pattern PVC compact base coiled material
CN104612376A (en) * 2014-12-15 2015-05-13 朱臣市 Cloth elastic floor and machining method thereof
CN206016162U (en) * 2016-08-31 2017-03-15 嘉吉塑胶南通有限公司 A kind of spliced PVC weaves floor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201224984Y (en) * 2008-06-20 2009-04-22 谢义成 Plastic rubber floor
CN202157505U (en) * 2011-04-08 2012-03-07 万利环宇（福建）贸易有限公司 Magnetic stone plastic floor tile
CN102851999A (en) * 2011-06-29 2013-01-02 上海大巨龙蓬盖新材料有限公司 Method for manufacturing dacron reinforcement wire woven pattern PVC compact base coiled material
CN104612376A (en) * 2014-12-15 2015-05-13 朱臣市 Cloth elastic floor and machining method thereof
CN206016162U (en) * 2016-08-31 2017-03-15 嘉吉塑胶南通有限公司 A kind of spliced PVC weaves floor

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