A kind of PVC ground cushions and the preparation method applied to the PVC ground cushions
Technical field
The present invention relates to ground cushion technical fields, and in particular to a kind of PVC ground cushions and the preparation side applied to the PVC ground cushions
Method.
Background technology
With the development of economic construction, people's lives level also constantly improves, and in people room and car all can
There are some ground cushions, ground cushion to be used for completely cutting off the ice-cold of ground.Traditional woollen blanket ground cushion generally existing cleaning difficulty is big, after cleaning not
The defect of Yi Gan, mould growth and taste, to use bring it is many constant.With occurring a kind of new PVC currently on the market
Pad, this ground cushion are almost made of PVC material, easy to clean easily dry.But PVC ground cushion generally existings currently on the market
Tensile property is poor in length and breadth, is easy the defect of cracking.
Invention content
In order to overcome shortcoming and defect existing in the prior art, the purpose of the present invention is to provide a kind of PVC ground cushions, should
PVC ground cushions are provided with glass fiber net, and glass fiber net is formed by orthogonal vertical glass and horizontal glass cross arrangement, in length and breadth pull resistance
Can be excellent, PVC ground cushions will not crack when receiving larger longitudinal direction or lateral pull.
Another object of the present invention is to provide a kind of preparation methods of PVC ground cushions, and the preparation method technological process is simple,
Production is efficient, and the compactness of PVC ground cushions obtained is good, and vertical and horizontal tensile property is excellent, not easy to crack.
The purpose of the invention is achieved by the following technical solution:A kind of PVC ground cushions, including PVC base layer and fit in PVC
The silk thread braiding layer of substrate layer upper surface is folded with glass fiber net between PVC base layer and silk thread braiding layer, glass fiber net is by mutually hanging down
Straight vertical glass and horizontal glass cross arrangement form.
The PVC ground cushions of the present invention are provided with glass fiber net, and glass fiber net intersects row by orthogonal vertical glass and horizontal glass
It arranges, tensile property is excellent in length and breadth, and PVC ground cushions will not crack when receiving larger longitudinal direction or lateral pull.
The lower surface of the PVC base layer is fitted with puigging, and the puigging is nonwoven layer, terylene layer of cloth, sound insulation
Cotton layer or nylon cloth layer.The PVC ground cushions of the present invention, which can be adhered directly onto as wallpaper on wall, to be used, usual PVC ground cushions meeting
It is used under the quieter environment such as bedroom meeting room, puigging makes the PVC ground cushions of the present invention have good sound-proofing
Can, it can ensure that bedroom or meeting room have relatively quiet environment, without being influenced by external noise;And non-woven fabrics
Layer, terylene layer of cloth, sound insulation cotton layer or nylon cloth layer it is cheap, and there is good adhesive property and sound insulation value.
Preferably, the puigging is sound insulation cotton layer.
The silk thread braiding layer includes the first anti-skidding weft, the second anti-skidding weft, the anti-skidding weft of third, the 4th anti-skidding latitude
Line, the 5th anti-skidding weft and be hollow flat setting the first tension warp and the second tension warp, the first anti-skidding latitude
Line, the second anti-skidding weft, the anti-skidding weft of third, the 4th anti-skidding weft and the 5th anti-skidding weft are equidistantly alternate successively to be arranged in parallel,
First tension warp and the second tension warp are adjacent and be arranged in parallel, and one end of the first tension warp passes through the first anti-skidding weft
Bottom, the other end pass through pass through behind the top of the second anti-skidding weft and the anti-skidding weft of third the bottom of the 4th anti-skidding weft finally to
Upper to tilt across the top of the 5th anti-skidding weft, one end of the second tension warp passes through the bottom of the second anti-skidding weft and tilts upward
It rises across the top of the first anti-skidding weft, the other end, which passes through, is then passed through the behind the top of the anti-skidding weft of third and the 4th anti-skidding weft
The bottom of five anti-skidding wefts.The silk thread braiding layer of the present invention uses such structure setting, and imporosity is good, not only has good
Good tensile strength also has good non-skid property and oil-resistant characteristic.
The first anti-skidding weft, the second anti-skidding weft, the anti-skidding weft of third, the 4th anti-skidding weft and the 5th anti-skidding weft
It is made of glass beam and the PVC gum covers being set in outside glass beam.First anti-skidding weft, the second anti-skidding weft, the anti-skidding latitude of third
Line, the 4th anti-skidding weft and the 5th anti-skidding weft use such structure setting, and tensile strength is big, not easy to break.
The PVC base layer includes the raw material of following parts by weight:PVC110-150 parts, 2-6 parts of fire retardant, antiager 1-3
Part, 10-15 parts of glycidyl methacrylate, 5-9 parts of stearic acid, 10-20 parts of dioctyl phthalate, calcium carbonate 11-
15 parts, 2-3 parts of epoxidized soybean oil, 12-14 parts of rubber powder, 1-2 parts of benzotriazole, 12-20 parts of isopropyl acrylate, paraffin 1-
2 parts.The present invention PVC base layer use such formula, not only with good toughness also with good anti-fire performance,
Anti-aging property, and the raw material using such material as PVC base layer, not will produce harmful escaping gas, can
Indoor air quality is kept for a long time.
Preferably, the PVC base layer includes the raw material of following parts by weight:PVC110-130 parts, 2-4 parts of fire retardant resists
Old agent 1-2 parts, 10-13 parts of glycidyl methacrylate, 5-7 parts of stearic acid, 10-15 parts of dioctyl phthalate, carbon
Sour calcium 11-13 parts, 2-2.5 parts of epoxidized soybean oil, 12-13 parts of rubber powder, 1-1.5 parts of benzotriazole, isopropyl acrylate 12-
16 parts, 1-1.5 parts of paraffin.
The PVC base layer of the present invention uses such formula, not only with good toughness also with good anti-fire
Performance, anti-aging property, and the raw material using such material as PVC base layer, not will produce harmful escaping gas,
Indoor air quality can be kept for a long time.
Preferably, the PVC base layer includes the raw material of following parts by weight:PVC130-150 parts, 4-6 parts of fire retardant resists
Old agent 2-3 parts, 13-15 parts of glycidyl methacrylate, 7-9 parts of stearic acid, 15-20 parts of dioctyl phthalate, carbon
Sour calcium 13-15 parts, 2.5-3 parts of epoxidized soybean oil, 13-14 parts of rubber powder, 1.5-2 parts of benzotriazole, isopropyl acrylate 16-
20 parts, 1.5-2 parts of paraffin.
The PVC base layer of the present invention uses such formula, not only with good toughness also with good anti-fire
Performance, anti-aging property, and the raw material using such material as PVC base layer, not will produce harmful escaping gas,
Indoor air quality can be kept for a long time.
Highly preferred, the PVC base layer includes the raw material of following parts by weight:PVC150 parts, 6 parts of fire retardant is anti-ageing
3 parts of agent, 15 parts of glycidyl methacrylate, 9 parts of stearic acid, 20 parts of dioctyl phthalate, 15 parts of calcium carbonate, epoxy
3 parts of soybean oil, 14 parts of rubber powder, 2 parts of benzotriazole, 20 parts of isopropyl acrylate, 2 parts of paraffin.
The PVC base layer of the present invention uses such formula, not only with good toughness also with good anti-fire
Performance, anti-aging property, and the raw material using such material as PVC base layer, not will produce harmful escaping gas,
Indoor air quality can be kept for a long time.
The fire retardant be magnesium hydroxide, barium stearate, calcium aluminate, stannous octoate, antimony trichloride and silane coupling agent with
Mass ratio 1:1-3:2-4:1:2-3:The mixture of 2 compositions.The fire retardant uses such formula components, and flame retardant property is good, production
The fire protecting performance of product is high, significantly improves the safety coefficient of product use environment.
Preferably, the fire retardant is that magnesium hydroxide, barium stearate, calcium aluminate, stannous octoate, antimony trichloride and silane are even
Join agent with mass ratio 1:2:3:1:2:The mixture of 2 compositions.The fire retardant uses such formula components, and flame retardant property is good, production
The fire protecting performance of product is high, significantly improves the safety coefficient of product use environment.
The antiager is antioxidant 1010 and antioxidant 168 with weight ratio 1-2:The mixture of 1 composition.Using anti-
Oxidant 1010 and antioxidant 168 are with weight ratio 1-2:The mixture of 1 composition is anti-ageing to have excellent performance as antiager, can
Effectively extend the service life of the PVC ground cushions of the present invention.
A kind of preparation method applied to PVC ground cushions, it is characterised in that:Include the following steps:A, it is former to prepare PVC base layer
Material, and silk thread braiding layer is made in melt molding;PVC gum cover raw materials are melted, to the processing of glass Shu Jinhang PVC gum cover envelope curves, are made
Tension warp;B, whole line:Whole line processing is carried out to the tension warp that step A is obtained, according to silk thread braiding layer pattern texture demand
Tension silk thread is wound in an orderly manner on whole spool;C, silk thread braiding layer is knitted:Whole spool that step B is obtained, first
Tension warp and the second tension warp are packed into braider, carry out silk thread braiding layer braiding, obtain silk thread braiding layer;D, it shapes:Step
The silk thread braiding layer that rapid C is obtained carries out longitude and latitude stretching through forming machine, and sizing treatment enhances the imporosity of silk thread braiding layer,
And cut off the extra rim charge of silk thread braiding layer;E, it presses:Silk thread braiding layer, glass fiber net and the silk thread braiding layer that step A is obtained
It is from bottom to top sequentially placed into pressing machine, the upper surface of silk thread braiding layer is heated, so that its surface is softened, then pass through
Silk thread braiding layer, glass fiber net and silk thread braiding layer are press-fitted together as one by pressure roller, and PVC ground cushion finished products are made in cooling winding.
The beneficial effects of the present invention are:The PVC ground cushions of the present invention are provided with glass fiber net, and glass fiber net is by orthogonal
Vertical glass and horizontal glass cross arrangement form, and tensile property is excellent in length and breadth, and PVC ground cushions are receiving larger longitudinal direction or lateral pull
When will not crack.
The preparation method of the present invention, the preparation method technological process is simple, and production is efficient, PVC ground cushions obtained it is close
Property is good, and vertical and horizontal tensile property is excellent, not easy to crack.
Description of the drawings
Fig. 1 is the sectional view of the present invention;
Fig. 2 is the structural schematic diagram of the glass fiber net of the present invention;
Fig. 3 is the structural schematic diagram of silk thread braiding layer of the present invention;
Reference numeral is:1-PVC base layer, 2-glass fiber nets, 3-silk thread braiding layers, 4-puiggings, 5-vertical glasses,
6-horizontal glasses, the 7-the first anti-skidding weft, the 8-the second anti-skidding weft, the anti-skidding weft of 9-thirds, the 10-the four anti-skidding weft,
11-the five anti-skidding weft, the 12-the first tension warp, the 13-the second tension warp.
Specific implementation mode
For the ease of the understanding of those skilled in the art, the present invention is made into one with reference to embodiment and attached drawing 1- Fig. 3
The explanation of step, the content that embodiment refers to not are limitation of the invention.
Embodiment 1
A kind of PVC ground cushions, including PVC base layer 1 and the silk thread braiding layer 3 for fitting in 1 upper surface of PVC base layer, PVC bases
Glass fiber net 2 is folded between material layer 1 and silk thread braiding layer 3, glass fiber net 2 intersects row by orthogonal vertical glass 5 and horizontal glass 6
It arranges.
The lower surface of the PVC base layer 1 is fitted with puigging 4, the puigging 4 be nonwoven layer, terylene layer of cloth, every
Sound cotton layer or nylon cloth layer.
The silk thread braiding layer 3 is anti-skidding including the first anti-skidding weft 7, the second anti-skidding weft 8, the anti-skidding weft the 9, the 4th of third
Weft 10, the 5th anti-skidding weft 11 and be hollow flat setting the first tension warp 12 and the second tension warp 13,
First anti-skidding weft 7, the second anti-skidding weft 8, the anti-skidding weft 9 of third, the 4th anti-skidding weft 10 and the 5th anti-skidding weft 11 are successively
It is equidistant it is alternate be arranged in parallel, the first tension warp 12 and the second tension warp 13 are adjacent and be arranged in parallel, the first tension warp 12
One end pass through the bottom of the first anti-skidding weft 7, after the other end passes through the top of the second anti-skidding weft 8 and the anti-skidding weft of third 9
It is finally upturned across the top of the 5th anti-skidding weft 11 across the bottom of the 4th anti-skidding weft 10, the second tension warp 13
One end passes through the bottom of the second anti-skidding weft 8 and is upturned across the top of the first anti-skidding weft 7, and the other end is anti-across third
The bottom of the 5th anti-skidding weft 11 is then passed through behind the top of 9 and the 4th anti-skidding weft 10 of sliding weft.
The first anti-skidding weft 7, the second anti-skidding weft 8, the anti-skidding weft 9 of third, the 4th anti-skidding weft 10 and the 5th are anti-
Sliding weft 11 is made of glass beam and the PVC gum covers being set in outside glass beam.
The PVC base layer 1 includes the raw material of following parts by weight:PVC110 parts, 2 parts of fire retardant, 1 part of antiager, methyl
10 parts of glycidyl acrylate, 5 parts of stearic acid, 10 parts of dioctyl phthalate, 11 parts of calcium carbonate, 2 parts of epoxidized soybean oil,
12 parts of rubber powder, 1 part of benzotriazole, 12 parts of isopropyl acrylate, 1 part of paraffin.
The PVC base layer 1 includes the raw material of following parts by weight:PVC110 parts, 2 parts of fire retardant, 1 part of antiager, methyl
10 parts of glycidyl acrylate, 5 parts of stearic acid, 10 parts of dioctyl phthalate, 11 parts of calcium carbonate, 2 parts of epoxidized soybean oil,
12 parts of rubber powder, 1 part of benzotriazole, 12 parts of isopropyl acrylate, 1 part of paraffin.
The fire retardant be magnesium hydroxide, barium stearate, calcium aluminate, stannous octoate, antimony trichloride and silane coupling agent with
Mass ratio 1:1:2:1:2:The mixture of 2 compositions.
The antiager is antioxidant 1010 and antioxidant 168 with weight ratio 1:The mixture of 1 composition.
A kind of preparation method applied to PVC ground cushions, it is characterised in that:Include the following steps:A, PVC base layer 1 is prepared
Raw material, and silk thread braiding layer 3 is made in melt molding;PVC gum cover raw materials are melted, to the processing of glass Shu Jinhang PVC gum cover envelope curves, system
Obtain tension warp;B, whole line:Whole line processing is carried out to the tension warp that step A is obtained, according to 3 pattern texture need of silk thread braiding layer
It asks and winds tension silk thread on whole spool in an orderly manner;C, knitting silk thread braiding layer 3:Whole spool that step B is obtained,
Primary antibody is drawn through line and the second tension warp is packed into braider, carries out silk thread braiding layer 3 and weaves, obtains silk thread braiding layer 3;D, fixed
Type:The silk thread braiding layer 3 that step C is obtained carries out longitude and latitude stretching, sizing treatment, the structure of enhancing silk thread braiding layer 3 through forming machine
Compactness, and cut off the extra rim charge of silk thread braiding layer 3;E, it presses:Silk thread braiding layer 3 that step A is obtained, 2 and of glass fiber net
Silk thread braiding layer 3 is from bottom to top sequentially placed into pressing machine, is heated to the upper surface of silk thread braiding layer 3, its table is made
Thin-skinnedization, then be press-fitted together as one silk thread braiding layer 3, glass fiber net 2 and silk thread braiding layer 3 by pressure roller, cooling winding is made
PVC ground cushion finished products.
Embodiment 2
The present embodiment and embodiment 1 difference lies in:
The PVC base layer 1 includes the raw material of following parts by weight:PVC120 parts, 3 parts of fire retardant, 1.5 parts of antiager, first
12 parts of base glycidyl acrylate, 6 parts of stearic acid, 13 parts of dioctyl phthalate, 12 parts of calcium carbonate, epoxidized soybean oil
2.2 parts, 12.5 parts of rubber powder, 1.2 parts of benzotriazole, 14 parts of isopropyl acrylate, 1.2 parts of paraffin.
The fire retardant be magnesium hydroxide, barium stearate, calcium aluminate, stannous octoate, antimony trichloride and silane coupling agent with
Mass ratio 1:2:3:1:2.5:The mixture of 2 compositions.
The antiager is antioxidant 1010 and antioxidant 168 with weight ratio 1.5:The mixture of 1 composition.
Embodiment 3
The present embodiment and embodiment 1 difference lies in:
The PVC base layer 1 includes the raw material of following parts by weight:PVC130 parts, 4 parts of fire retardant, 2 parts of antiager, methyl
13 parts of glycidyl acrylate, 7 parts of stearic acid, 15 parts of dioctyl phthalate, 13 parts of calcium carbonate, epoxidized soybean oil 2.5
Part, 13 parts of rubber powder, 1.5 parts of benzotriazole, 16 parts of isopropyl acrylate, 1.5 parts of paraffin.
The fire retardant be magnesium hydroxide, barium stearate, calcium aluminate, stannous octoate, antimony trichloride and silane coupling agent with
Mass ratio 1:2:3:1:2.5:The mixture of 2 compositions.
The antiager is antioxidant 1010 and antioxidant 168 with weight ratio 1.5:The mixture of 1 composition.
Embodiment 4
The present embodiment and embodiment 1 difference lies in:
The PVC base layer 1 includes the raw material of following parts by weight:PVC140 parts, 5 parts of fire retardant, 2.5 parts of antiager, first
14 parts of base glycidyl acrylate, 8 parts of stearic acid, 18 parts of dioctyl phthalate, 14 parts of calcium carbonate, epoxidized soybean oil
2.8 parts, 13.5 parts of rubber powder, 1.8 parts of benzotriazole, 18 parts of isopropyl acrylate, 1.8 parts of paraffin.
The fire retardant be magnesium hydroxide, barium stearate, calcium aluminate, stannous octoate, antimony trichloride and silane coupling agent with
Mass ratio 1:2:3:1:2.5:The mixture of 2 compositions.
The antiager is antioxidant 1010 and antioxidant 168 with weight ratio 1.5:The mixture of 1 composition.
Embodiment 5
The present embodiment and embodiment 1 difference lies in:
The PVC base layer 1 includes the raw material of following parts by weight:PVC150 parts, 6 parts of fire retardant, 3 parts of antiager, methyl
15 parts of glycidyl acrylate, 9 parts of stearic acid, 20 parts of dioctyl phthalate, 15 parts of calcium carbonate, 3 parts of epoxidized soybean oil,
14 parts of rubber powder, 2 parts of benzotriazole, 20 parts of isopropyl acrylate, 2 parts of paraffin.
The fire retardant be magnesium hydroxide, barium stearate, calcium aluminate, stannous octoate, antimony trichloride and silane coupling agent with
Mass ratio 1:3:4:1:3:The mixture of 2 compositions.
The antiager is antioxidant 1010 and antioxidant 168 with weight ratio 2:The mixture of 1 composition.
Above-described embodiment is the preferable implementation of the present invention, and in addition to this, the present invention can be realized with other manner,
Any obvious replacement is not departed under the premise of present inventive concept within protection scope of the present invention.