CN109487659A - A kind of chinampa and preparation method thereof - Google Patents
A kind of chinampa and preparation method thereof Download PDFInfo
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- CN109487659A CN109487659A CN201811438995.4A CN201811438995A CN109487659A CN 109487659 A CN109487659 A CN 109487659A CN 201811438995 A CN201811438995 A CN 201811438995A CN 109487659 A CN109487659 A CN 109487659A
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- base fabric
- woven fabrics
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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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
-
- 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
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
-
- 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
-
- 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
- B32B5/028—Net structure, e.g. spaced apart filaments bonded at the crossing points
-
- 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
- B32B5/22—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
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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
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M17/00—Producing multi-layer textile fabrics
- D06M17/04—Producing multi-layer textile fabrics by applying synthetic resins as adhesives
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C13/00—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds
- E01C13/08—Surfaces simulating grass ; Grass-grown sports grounds
-
- 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
- B32B2250/00—Layers arrangement
- B32B2250/20—All layers being fibrous or filamentary
-
- 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
- B32B2419/00—Buildings or parts thereof
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Road Paving Structures (AREA)
Abstract
The invention discloses a kind of chinampa and preparation method thereof, which has entirety recyclable, and environmental protection, without using glue, not beating drainage hole can be realized the remarkable advantages such as proper drainage and high withdrawal force.A kind of recyclable chinampa of the invention, includes artificial grass filaments and base fabric, described in base fabric be made of the base fabric A and the base fabric B of lawn bottom for fixing careless silk, the base fabric A of fixed grass silk and the base fabric B of lawn bottom are pasted together by hot complex method.
Description
Technical field
The present invention relates to a kind of chinampa, more particularly to a kind of chinampa and preparation method thereof.
Background technique
The advantages such as cheap, easy to maintain are increasingly with its brilliant service performance and compared with natural grass for chinampa
It has been favored by people.Use from initial football pitch, it is gradually derivative to arrive tennis, basketball, hockey etc., because its service life is long, no
It is influenced by weather, the features such as kinaesthesis as natural grass, greatly meets the demand of numerous sports enthusiasts.In recent years,
With the development of chinampa industry, application field is also gradually permeated from traditional sports center to Recreational places, from
Initial movement grass develops to careless garden of today, garden grass, landscape grass of supermarket, hotel etc., and chinampa is just gradually walked
Into our life.However, the application with chinampa is more and more wider, requirement of the people to chinampa various aspects is also more next
Higher, the feature of environmental protection is primarily to solve the problems, such as, material used in each structure this requires lawn, which must reach environmental protection, to be wanted
It asks.Secondly, the problems such as along with lack of energy, the recycling of material is also gradually brought into schedule, the technical report of 2014AMI
In just clearly propose that the recycling of chinampa will be following development trend, the research and development of chinampa can be recycled undoubtedly
It will be emphasis that manufacturers put into, to keep product more competitive.
There are two types of the gum modes of chinampa, butadiene-styrene rubber and PU glue, can not be hot with PP, PE etc. after reaching service life
Thermoplastic plastic is recycled in such a way that Screw Extrusion is granulated together, this, which allows for careless silk and gum, to recycle jointly, make
At great wastage of material.It realizes the recycling of gum, must just use thermoplastics type's backing material.Publication No.
The patent of CN102808368A provides a kind of recyclable chinampa and preparation method thereof, and EVA hot-melt adhesive is heated to 160-
180 DEG C, it, which is uniformly coated in cluster, under molten condition has in the PP base fabric of artificial grass filaments, to realize the recycled in its entirety on lawn,
The chinampa of technique preparation, the acid and alkali-resistance of gum, corrosion-resistant, the ageing-resistant time limit are greater than 6 years, and the withdrawal force of careless silk is greater than
30N can be recycled completely after using 6-8 by way of cleaning, crushing, extruding pelletization.Publication No.
The patent of CN104060518A provides another recyclable chinampa and preparation method thereof, and preparation process is first will be artificial
Careless silk cluster prepares semi-finished product in PP base fabric, and then the back side by gum by cast coat process combining in base fabric forms thickness
For the gum layer of 0.3-5mm, gum is using one or more of thermoplastic elastomer class material TPR, TPE and TPU.It presses
The chinampa of this technique preparation, meets integrally recyclable technical requirements.However, for above two method, although all
The recovery technology requirement of chinampa is theoretically met, but is had the disadvantage in that
(1) withdrawal force of careless silk is inadequate, especially on movement grass.
(2) water penetration of lawn system is bad, and drain function can be realized by needing to beat drainage hole.
(3) at high cost, especially TPR, TPE and TPU analog thermoplastic elastomer plastics, cost are significantly larger than butylbenzene and PU
Gum.
In conclusion the above gum mode is difficult in market under the situation of cost control, increased quality and products innovation
Upper popularization and application.Therefore it needs to develop a kind of novel recyclable chinampa and preparation method increasingly developed to meet market
It needs.
Summary of the invention
The present invention solves the problems, such as above-mentioned, provides a kind of chinampa, the chinampa have it is whole recyclable,
Environmental protection does not use glue, and not beating drainage hole can be realized the remarkable advantages such as proper drainage and high withdrawal force.
The present invention also provides the preparation methods of the chinampa, and preparation method is simple, save manpower, save the cost, behaviour
Make simplicity, is conducive to industrial applications.
The present invention is achieved by the following technical solutions:
A kind of chinampa of the invention, includes artificial grass filaments and base fabric, described in base fabric by fixing the base of careless silk
The cloth A and base fabric B of lawn bottom composition, the base fabric A of fixed grass silk and the base fabric B of lawn bottom are pasted by hot complex method
Together.
Chinampa of the invention, further technical solution are base fabric A and the lawn bottom of the fixed careless silk
Base fabric B be pasted together in such a way that grid cloth cover is affixed by the way that hot-melt adhesive powder is compound.Further technical solution is institute
The base fabric A or B stated is pasted together by non-woven fabrics and grid cloth by the way that hot-melt adhesive powder is compound.
The preparation method of chinampa of the invention comprising following steps:
The preparation of the base fabric B of the base fabric A or lawn bottom of fixed grass silk:
(1) grid cloth of identical size and non-woven fabrics are flattened, is fit together, it is defeated with the transmission speed of 1-10m/min
It send to dusting device, wherein grid cloth will be located at the top of non-woven fabrics；
(2) when grid cloth and non-woven fabrics are delivered to dusting device, according to the amount of 1-150g/m2 by hot-melt adhesive powder equably
It is dispersed on grid cloth and non-woven fabrics；
(3) heating device is continued through after dusting, so that hot-melt adhesive powder melting is generated stickiness, grid cloth and non-woven fabrics
It sticks together, heating temperature is 120-200 DEG C；
(4) cooling under natural conditions, grid cloth and non-woven fabrics are preferably pasted together by thermal fusing powder after cooling, are formed
Base fabric A；
The preparation of recyclable chinampa:
(1) semi-finished product chinampa is made according to corresponding line-spacing and needle gage tufting in artificial grass filaments (a) on base fabric A,
Make grid face-down when tufting；
(2) grid surface on the grid surface of base fabric B and semi-finished product lawn is sticked together and is passed through heating roller, heating roller passes through
Base fabric B heats system, and hot-melt adhesive powder melts again generates stickiness, is pasted together base fabric B with semi-finished product；
(3) cooling under natural conditions, clot obtains recyclable chinampa.
Preparation method of the invention, further technical solution are the base fabric B and semi-finished product lawn by heating
The transmission speed of roller is 0.1-5m/min, and heating temperature is 120-200 DEG C.
Preparation method of the invention, further technical solution can also be the base fabric A or grass of the fixed careless silk
The preparation method of the base fabric B of level ground bottom can also be as follows:
(1) woven cloth is made in non-woven fabrics and grid cloth by way of establishment first；
(2) woven cloth is delivered to dusting device in such a way that grid faces upward, will be heated according to the amount of 0.1-150g/m2
Rubber powder is evenly dispersed in woven cloth；
(3) heating device is continued through after dusting, is sticked to hot-melt adhesive powder melting in woven cloth, heating temperature is
120-200℃；
(4) base fabric is obtained after natural cooling.
Artificial grass filaments in the present invention are squeezed out through screw extruder together by basic resin, Masterbatch and other processing aids
It is made, and each raw material composition ratio is as follows:
80~98 parts of basic resin
0.1~5 part of Masterbatch
0.1~5 part of processing aid.
Basic resin is made of one or more of polyethylene, polypropylene, nylon；Processing aid is by ultraviolet light stabilized
One or more of agent, antioxidant, antistatic agent, opening agent, dispersing agent etc. composition.
The preparation process of artificial grass filaments is as follows:
(1) by basic resin, Masterbatch, processing aid (including UV light stabilizing agent, antioxidant, antistatic agent, opening
Agent, dispersing agent) it is uniformly mixed；
(2) control of extrusion molding temperature is total to produce ratio 3~10 at 150 DEG C~300 DEG C, and oven temperature is controlled 50~150
DEG C, it is squeezed out through single screw extrusion machine, wire drawing, prepares artificial grass filaments.
The invention has the following beneficial effects compared with prior art:
Recyclable chinampa of the invention can satisfy the demand to recyclable chinampa in the market, and with similar production
Condition ratio also has following distinguishing feature: (1) environmentally friendly, raw material are recyclable；(2) save the cost, price are lower than PU gum.(3)
Careless silk withdrawal force is high, average withdrawal force >=45N；(4) glue is not used, pollution is few, and equipment is simple, saves manpower；(5) it does not need
Beating drainage hole can be realized the proper drainage of lawn system.
The preparation method of recyclable chinampa of the invention is not coated by glue on lawn base cloth, to maintain base fabric
Gas permeability and water penetration, while hot-melt adhesive powder in base fabric in dissipate spot distribution, do not influence water and permeated downwards from base fabric.Cause
This, on the one hand can be such that two layers of base fabric is preferably pasted together by hot-melt adhesive powder, on the other hand without beating in lawn bottom
Drainage hole is also able to achieve good drainage performance.Meanwhile hot-melt adhesive powder on base fabric A and B it is heated after generate stickiness and firmly glue
It sticks together, so that careless silk root is firmly secured to two base fabric interlayers, enhances the firmness of careless silk, and then improve grass
The withdrawal force of silk, the withdrawal force for the chinampa for preparing the method is better than lawn made from common gum.It is prepared by the method
After reaching service life, recycled in its entirety and raw material, it can be achieved that lawn are granulated by hot-melt extruded machine again for chinampa
Recycle, thus on the one hand save raw material, on the other hand in turn avoid pollution of the waste to environment.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical solution of the present invention is clearly and completely described, it is clear that
Described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Artificial grass filaments are prepared as follows:
By polyethylene 91kg, color masterbatch 4kg, the molding of auxiliary agent 1kg blending extrusion prepares artificial grass filaments, the temperature of extrusion molding
It is 210 DEG C, total drawing ratio 5-6, oven temperature is 95 DEG C.
Comparative sample the preparation method is as follows:
(1) semi-finished product, and artificial grass filaments used, the line-spacing and needle of tufting is made in artificial grass filaments tufting in conventional base fabric
Away from equal consistent with the embodiment of the present invention；
(2) it is obtained into after drying, solidification according to normal glue amount respectively in semi-finished product backside coating butylbenzene and PU latex
Product, and drainage hole is stamped according to custom requirements.
Performance detection:
Careless silk withdrawal force is detected by the ISO4919-1978 standard of FIFA requirement；Lawn seepage of water is by FIFA requirement
EN12616-200 standard is detected.
Embodiment is explained as follows:
In embodiment 1-8, specification selected by base fabric A are as follows: 120g/m2 non-woven fabrics+70g/m2 grid cloth (mesh size 2 ×
2mm), specification selected by base fabric B are as follows: 200g/m2 non-woven fabrics+50g/m2 grid cloth (4 × 4mm of mesh size), the mesh of hot-melt adhesive powder
Number is 40 mesh.
In embodiment 9-11, base fabric A is made of, base 120g/m2 non-woven fabrics+70g/m2 grid cloth (2 × 2mm of mesh size)
Cloth B is made of 200g/m2 non-woven fabrics+50g/m2 grid cloth (4 × 4mm of mesh size).
In embodiment 13-16, the mesh number of PE powder is 50, and the mesh size of grid cloth used in base fabric A is 2 × 2mm, base
The mesh size of grid cloth used in cloth B is 4 × 4mm.
Embodiment 1
It uniformly disperses PP hot-melt adhesive powder on grid cloth and non-woven fabric compounded base fabric A by the dusting amount of 100g/m2,
With the transmission speed of 6m/min by heating device, at 180-190 DEG C, grid cloth sticks together heating and temperature control with non-woven fabrics
Afterwards, through cooling, clot, base fabric A is obtained.
It uniformly disperses PP hot-melt adhesive powder on grid cloth and non-woven fabric compounded base fabric B by the dusting amount of 60g/m2,
With the transmission speed of 6m/min by heating device, at 180-190 DEG C, grid cloth sticks together heating and temperature control with non-woven fabrics
Afterwards, through cooling, clot, base fabric B is obtained.
By corresponding needle gage and line-spacing, by artificial grass filaments cluster, on base fabric A (grid surface is under) obtains semi-finished product lawn, with
The identical base fabric B of size is passed through heating roller by the mode that grid surface is affixed together with semi-finished product lawn, transmission speed 3m/min,
Temperature controls the cooling, clot at 180-190 DEG C, obtains recyclable chinampa, detects the careless withdrawal force of silk and the infiltration on lawn
Property.
Embodiment 2
It uniformly disperses PP hot-melt adhesive powder on non-woven fabrics and the compound base fabric A of grid cloth by the dusting amount of 100g/m2,
With the transmission speed of 5m/min by heating device, at 170-180 DEG C, grid cloth sticks together heating and temperature control with non-woven fabrics
Afterwards, through cooling, clot, base fabric A is obtained.
It uniformly disperses PP hot-melt adhesive powder on non-woven fabrics and the compound base fabric B of grid cloth by the dusting amount of 60g/m2,
With the transmission speed of 5m/min by heating device, at 170-180 DEG C, grid cloth sticks together heating and temperature control with non-woven fabrics
Afterwards, through cooling, clot, base fabric B is obtained.
By corresponding needle gage and line-spacing, by artificial grass filaments cluster, on base fabric A (grid surface is under) obtains semi-finished product lawn, with
The identical base fabric B of size is passed through heating roller by the mode that grid surface is affixed together with semi-finished product lawn, transmission speed 3m/min,
Temperature controls the cooling, clot at 180-190 DEG C, obtains recyclable chinampa, detects the careless withdrawal force of silk and the infiltration on lawn
Property.
Embodiment 3
It uniformly disperses PP hot-melt adhesive powder on non-woven fabrics and the compound base fabric A of grid cloth by the dusting amount of 100g/m2,
With the transmission speed of 5m/min by heating device, at 170-180 DEG C, grid cloth sticks together heating and temperature control with non-woven fabrics
Afterwards, through cooling, clot, base fabric A is obtained.
It uniformly disperses PP hot-melt adhesive powder on non-woven fabrics and the compound base fabric B of grid cloth by the dusting amount of 60g/m2,
With the transmission speed of 5m/min by heating device, at 170-180 DEG C, grid cloth sticks together heating and temperature control with non-woven fabrics
Afterwards, through cooling, clot, base fabric B is obtained.
By corresponding needle gage and line-spacing, by artificial grass filaments cluster, on base fabric A (grid surface is under) obtains semi-finished product lawn, with
The identical base fabric B of size is passed through heating roller, transmission speed 3.5m/ by the mode that grid surface is affixed together with semi-finished product lawn
Min, temperature control the cooling, clot at 190-200 DEG C, obtain recyclable chinampa, detect withdrawal force and the lawn of careless silk
Seepage of water.
Embodiment 4
It uniformly disperses PP hot-melt adhesive powder on non-woven fabrics and the compound base fabric A of grid cloth by the dusting amount of 90g/m2,
With the transmission speed of 6m/min by heating device, at 180-190 DEG C, grid cloth sticks together heating and temperature control with non-woven fabrics
Afterwards, through cooling, clot, base fabric A is obtained.
It uniformly disperses PP hot-melt adhesive powder on non-woven fabrics and the compound base fabric B of grid cloth by the dusting amount of 70g/m2,
With the transmission speed of 6m/min by heating device, at 180-190 DEG C, grid cloth sticks together heating and temperature control with non-woven fabrics
Afterwards, through cooling, clot, base fabric B is obtained.
By corresponding needle gage and line-spacing, by artificial grass filaments cluster, on base fabric A (grid surface is under) obtains semi-finished product lawn, with
The identical base fabric B of size is passed through heating roller by the mode that grid surface is affixed together with semi-finished product lawn, transmission speed 3m/min,
Temperature controls the cooling, clot at 180-190 DEG C, obtains recyclable chinampa, detects the careless withdrawal force of silk and the infiltration on lawn
Property.
Embodiment 5
It uniformly disperses PE hot-melt adhesive powder on non-woven fabrics and the compound base fabric A of grid cloth by the dusting amount of 100g/m2,
With the transmission speed of 6m/min by heating device, at 170-180 DEG C, grid cloth sticks together heating and temperature control with non-woven fabrics
Afterwards, through cooling, clot, base fabric A is obtained.
It uniformly disperses PE hot-melt adhesive powder on non-woven fabrics and the compound base fabric B of grid cloth by the dusting amount of 60g/m2,
With the transmission speed of 6m/min by heating device, at 170-180 DEG C, grid cloth sticks together heating and temperature control with non-woven fabrics
Afterwards, through cooling, clot, base fabric B is obtained.
By corresponding needle gage and line-spacing, by artificial grass filaments cluster, on base fabric A (grid surface is under) obtains semi-finished product lawn, with
The identical base fabric B of size is passed through heating roller by the mode that grid surface is affixed together with semi-finished product lawn, transmission speed 3m/min,
Temperature controls the cooling, clot at 180-190 DEG C, obtains recyclable chinampa, detects the careless withdrawal force of silk and the infiltration on lawn
Property.
Embodiment 6
It uniformly disperses PE hot-melt adhesive powder on non-woven fabrics and the compound base fabric A of grid cloth by the dusting amount of 100g/m2,
With the transmission speed of 5m/min by heating device, at 160-170 DEG C, grid cloth sticks together heating and temperature control with non-woven fabrics
Afterwards, through cooling, clot, base fabric A is obtained.
It uniformly disperses PE hot-melt adhesive powder on non-woven fabrics and the compound base fabric B of grid cloth by the dusting amount of 60g/m2,
With the transmission speed of 5m/min by heating device, at 160-170 DEG C, grid cloth sticks together heating and temperature control with non-woven fabrics
Afterwards, through cooling, clot, base fabric B is obtained.
By corresponding needle gage and line-spacing, by artificial grass filaments cluster, on base fabric A (grid surface is under) obtains semi-finished product lawn, with
The identical base fabric B of size is passed through heating roller by the mode that grid surface is affixed together with semi-finished product lawn, transmission speed 3m/min,
Temperature controls the cooling, clot at 180-190 DEG C, obtains recyclable chinampa, detects the careless withdrawal force of silk and the infiltration on lawn
Property.
Embodiment 7
It uniformly disperses PE hot-melt adhesive powder on non-woven fabrics and the compound base fabric A of grid cloth by the dusting amount of 100g/m2,
With the transmission speed of 5m/min by heating device, at 160-170 DEG C, grid cloth sticks together heating and temperature control with non-woven fabrics
Afterwards, through cooling, clot, base fabric A is obtained.
It uniformly disperses PE hot-melt adhesive powder on non-woven fabrics and the compound base fabric B of grid cloth by the dusting amount of 60g/m2,
With the transmission speed of 5m/min by heating device, at 160-170 DEG C, grid cloth sticks together heating and temperature control with non-woven fabrics
Afterwards, through cooling, clot, base fabric B is obtained.
By corresponding needle gage and line-spacing, by artificial grass filaments cluster, on base fabric A (grid surface is under) obtains semi-finished product lawn, with
The identical base fabric B of size is passed through heating roller, transmission speed 3.5m/ by the mode that grid surface is affixed together with semi-finished product lawn
Min, temperature control the cooling, clot at 190-200 DEG C, obtain recyclable chinampa, detect withdrawal force and the lawn of careless silk
Seepage of water.
Embodiment 8
It uniformly disperses PE hot-melt adhesive powder on non-woven fabrics and the compound base fabric A of grid cloth by the dusting amount of 90g/m2,
With the transmission speed of 6m/min by heating device, at 180-190 DEG C, grid cloth sticks together heating and temperature control with non-woven fabrics
Afterwards, through cooling, clot, base fabric A is obtained.
It uniformly disperses PE hot-melt adhesive powder on non-woven fabrics and the compound base fabric B of grid cloth by the dusting amount of 70g/m2,
With the transmission speed of 6m/min by heating device, at 170-180 DEG C, grid cloth sticks together heating and temperature control with non-woven fabrics
Afterwards, through cooling, clot, base fabric B is obtained.
By corresponding needle gage and line-spacing, by artificial grass filaments cluster, on base fabric A (grid surface is under) obtains semi-finished product lawn, with
The identical base fabric B of size is passed through heating roller by the mode that grid surface is affixed together with semi-finished product lawn, transmission speed 3m/min,
Temperature controls the cooling, clot at 180-190 DEG C, obtains recyclable chinampa, detects the careless withdrawal force of silk and the infiltration on lawn
Property.
Embodiment 9
Non-woven fabrics is uniformly dispersed by the PE hot-melt adhesive powder that mesh number is 20 by the dusting amount of 100g/m2 and grid cloth is compound
Base fabric A on, with the transmission speed of 5m/min by heating device, heating and temperature control is at 170-180 DEG C, grid cloth and nonwoven
After cloth sticks together, through cooling, clot, base fabric A is obtained.
Non-woven fabrics is uniformly dispersed by the PE hot-melt adhesive powder that mesh number is 20 by the dusting amount of 60g/m2 and grid cloth is compound
Base fabric B on, with the transmission speed of 5m/min by heating device, heating and temperature control is at 170-180 DEG C, grid cloth and nonwoven
After cloth sticks together, through cooling, clot, base fabric B is obtained.
By corresponding needle gage and line-spacing, by artificial grass filaments cluster, on base fabric A (grid surface is under) obtains semi-finished product lawn, with
The identical base fabric B of size is passed through heating roller by the mode that grid surface is affixed together with semi-finished product lawn, transmission speed 3m/min,
Temperature controls the cooling, clot at 180-190 DEG C, obtains recyclable chinampa, detects the careless withdrawal force of silk and the infiltration on lawn
Property.
Embodiment 10
Non-woven fabrics is uniformly dispersed by the PE hot-melt adhesive powder that mesh number is 50 by the dusting amount of 100g/m2 and grid cloth is compound
Base fabric A on, with the transmission speed of 5m/min by heating device, heating and temperature control is at 170-180 DEG C, grid cloth and nonwoven
After cloth sticks together, through cooling, clot, base fabric A is obtained.
Non-woven fabrics is uniformly dispersed by the PE hot-melt adhesive powder that mesh number is 50 by the dusting amount of 60g/m2 and grid cloth is compound
Base fabric B on, with the transmission speed of 5m/min by heating device, heating and temperature control is at 170-180 DEG C, grid cloth and nonwoven
After cloth sticks together, through cooling, clot, base fabric B is obtained.
By corresponding needle gage and line-spacing, by artificial grass filaments cluster, on base fabric A (grid surface is under) obtains semi-finished product lawn, with
The identical base fabric B of size is passed through heating roller by the mode that grid surface is affixed together with semi-finished product lawn, transmission speed 3m/min,
Temperature controls the cooling, clot at 180-190 DEG C, obtains recyclable chinampa, detects the careless withdrawal force of silk and the infiltration on lawn
Property.
Embodiment 11
Non-woven fabrics is uniformly dispersed by the PE hot-melt adhesive powder that mesh number is 80 by the dusting amount of 100g/m2 and grid cloth is compound
Base fabric A on, with the transmission speed of 5m/min by heating device, heating and temperature control is at 170-180 DEG C, grid cloth and nonwoven
After cloth sticks together, through cooling, clot, base fabric A is obtained.
Non-woven fabrics is uniformly dispersed by the PE hot-melt adhesive powder that mesh number is 80 by the dusting amount of 60g/m2 and grid cloth is compound
Base fabric B on, with the transmission speed of 5m/min by heating device, heating and temperature control is at 170-180 DEG C, grid cloth and nonwoven
After cloth sticks together, through cooling, clot, base fabric B is obtained.
By corresponding needle gage and line-spacing, by artificial grass filaments cluster, on base fabric A (grid surface is under) obtains semi-finished product lawn, with
The identical base fabric B of size is passed through heating roller by the mode that grid surface is affixed together with semi-finished product lawn, transmission speed 3m/min,
Temperature controls the cooling, clot at 180-190 DEG C, obtains recyclable chinampa, detects the careless withdrawal force of silk and the infiltration on lawn
Property.
Embodiment 12
Non-woven fabrics and the compound base of grid cloth are uniformly dispersed by the PE hot-melt adhesive powder of 50 mesh by the dusting amount of 100g/m2
On cloth A (120g/m2 non-woven fabrics+70g/m2 grid cloth (3 × 3mm of mesh size)), heating is passed through with the transmission speed of 5m/min
Device, heating and temperature control after grid cloth sticks together with non-woven fabrics, through cooling, clot, obtain base fabric A at 170-180 DEG C.
Non-woven fabrics and the compound base of grid cloth are uniformly dispersed by the PE hot-melt adhesive powder of 50 mesh by the dusting amount of 60g/m2
On cloth B (200g/m2 non-woven fabrics+50g/m2 grid cloth (5 × 5mm of mesh size)), heating is passed through with the transmission speed of 5m/min
Device, heating and temperature control after grid cloth sticks together with non-woven fabrics, through cooling, clot, obtain base fabric B at 170-180 DEG C.
By corresponding needle gage and line-spacing, by artificial grass filaments cluster, on base fabric A (grid surface is under) obtains semi-finished product lawn, with
The identical base fabric B of size is passed through heating roller by the mode that grid surface is affixed together with semi-finished product lawn, transmission speed 3m/min,
Temperature controls the cooling, clot at 180-190 DEG C, obtains recyclable chinampa, detects the careless withdrawal force of silk and the infiltration on lawn
Property.
Embodiment 13
Non-woven fabrics and the compound base fabric A of grid cloth are uniformly dispersed by PE hot-melt adhesive powder by the dusting amount of 100g/m2
On (60g/m2 non-woven fabrics+50g/m2 grid cloth), with the transmission speed of 5m/min by heating device, heating and temperature control exists
170-180 DEG C, after grid cloth sticks together with non-woven fabrics, through cooling, clot, obtain base fabric A.
Non-woven fabrics and the compound base fabric B of grid cloth are uniformly dispersed by PE hot-melt adhesive powder by the dusting amount of 60g/m2
On (80g/m2 non-woven fabrics+35g/m2 grid cloth), with the transmission speed of 5m/min by heating device, heating and temperature control exists
170-180 DEG C, after grid cloth sticks together with non-woven fabrics, through cooling, clot, obtain base fabric B.
By corresponding needle gage and line-spacing, by artificial grass filaments cluster, on base fabric A (grid surface is under) obtains semi-finished product lawn, with
The identical base fabric B of size is passed through heating roller by the mode that grid surface is affixed together with semi-finished product lawn, transmission speed 3m/min,
Temperature controls the cooling, clot at 180-190 DEG C, obtains recyclable chinampa, detects the careless withdrawal force of silk and the infiltration on lawn
Property.
Embodiment 14
Non-woven fabrics and the compound base fabric A of grid cloth are uniformly dispersed by PE hot-melt adhesive powder by the dusting amount of 100g/m2
On (250g/m2 non-woven fabrics+120g/m2 grid cloth), with the transmission speed of 5m/min by heating device, heating and temperature control exists
170-180 DEG C, after grid cloth sticks together with non-woven fabrics, through cooling, clot, obtain base fabric A.
Non-woven fabrics and the compound base fabric B of grid cloth are uniformly dispersed by PE hot-melt adhesive powder by the dusting amount of 60g/m2
On (300g/m2 non-woven fabrics+100g/m2 grid cloth), with the transmission speed of 5m/min by heating device, heating and temperature control exists
170-180 DEG C, after grid cloth sticks together with non-woven fabrics, through cooling, clot, obtain base fabric B.
By corresponding needle gage and line-spacing, by artificial grass filaments cluster, on base fabric A (grid surface is under) obtains semi-finished product lawn, with
The identical base fabric B of size is passed through heating roller by the mode that grid surface is affixed together with semi-finished product lawn, transmission speed 3m/min,
Temperature controls the cooling, clot at 180-190 DEG C, obtains recyclable chinampa, detects the careless withdrawal force of silk and the infiltration on lawn
Property.
Embodiment 15
Non-woven fabrics and the compound base fabric A of grid cloth are uniformly dispersed by PE hot-melt adhesive powder by the dusting amount of 100g/m2
On (60g/m2 non-woven fabrics+50g/m2 grid cloth), with the transmission speed of 5m/min by heating device, heating and temperature control exists
170-180 DEG C, after grid cloth sticks together with non-woven fabrics, through cooling, clot, obtain base fabric A.
Non-woven fabrics and the compound base fabric B of grid cloth are uniformly dispersed by PE hot-melt adhesive powder by the dusting amount of 60g/m2
On (300g/m2 non-woven fabrics+100g/m2 grid cloth), with the transmission speed of 5m/min by heating device, heating and temperature control exists
170-180 DEG C, after grid cloth sticks together with non-woven fabrics, through cooling, clot, obtain base fabric B.
By corresponding needle gage and line-spacing, by artificial grass filaments cluster, on base fabric A (grid surface is under) obtains semi-finished product lawn, with
The identical base fabric B of size is passed through heating roller by the mode that grid surface is affixed together with semi-finished product lawn, transmission speed 3m/min,
Temperature controls the cooling, clot at 180-190 DEG C, obtains recyclable chinampa, detects the careless withdrawal force of silk and the infiltration on lawn
Property.
Embodiment 16
Non-woven fabrics and the compound base fabric A of grid cloth are uniformly dispersed by PE hot-melt adhesive powder by the dusting amount of 100g/m2
On (250g/m2 non-woven fabrics+120g/m2 grid cloth), with the transmission speed of 5m/min by heating device, heating and temperature control exists
170-180 DEG C, after grid cloth sticks together with non-woven fabrics, through cooling, clot, obtain base fabric A.
Non-woven fabrics and the compound base fabric B of grid cloth are uniformly dispersed by PE hot-melt adhesive powder by the dusting amount of 60g/m2
On (80g/m2 non-woven fabrics+35g/m2 grid cloth), with the transmission speed of 5m/min by heating device, heating and temperature control exists
170-180 DEG C, after grid cloth sticks together with non-woven fabrics, through cooling, clot, obtain base fabric B.
By corresponding needle gage and line-spacing, by artificial grass filaments cluster, on base fabric A (grid surface is under) obtains semi-finished product lawn, with
The identical base fabric B of size is passed through heating roller by the mode that grid surface is affixed together with semi-finished product lawn, transmission speed 3m/min,
Temperature controls the cooling, clot at 180-190 DEG C, obtains recyclable chinampa, detects the careless withdrawal force of silk and the infiltration on lawn
Property.
Embodiment 17
Woven cloth A is uniformly dispersed (by 120g/m2 by the PE hot-melt adhesive powder that mesh number is 50 by the dusting amount of 100g/m2
Non-woven fabrics and 80g/m2 grid cloth warp knit weaving process are made, 4 × 4mm of grid cloth mesh size) on, with the transmission speed of 5m/min
By heating device, heating and temperature control after hot-melt adhesive powder melting, through cooling, clot, obtains base fabric A at 170-180 DEG C.
Woven cloth B is uniformly dispersed (with A specification phase by the PE hot-melt adhesive powder that mesh number is 50 by the dusting amount of 60g/m2
On together), with the transmission speed of 5m/min by heating device, heating and temperature control is melted at 170-180 DEG C to hot-melt adhesive powder
Afterwards, through cooling, clot, base fabric B is obtained.
By corresponding needle gage and line-spacing, by artificial grass filaments cluster, on base fabric A (grid surface is under) obtains semi-finished product lawn, with
The identical base fabric B of size is passed through heating roller by the mode that grid surface is affixed together with semi-finished product lawn, transmission speed 3m/min,
Temperature controls the cooling, clot at 180-190 DEG C, obtains recyclable chinampa, detects the careless withdrawal force of silk and the infiltration on lawn
Property.
Embodiment 18
Woven cloth A is uniformly dispersed (by 120g/m2 by the PE hot-melt adhesive powder that mesh number is 50 by the dusting amount of 100g/m2
Non-woven fabrics and 80g/m2 grid cloth warp knit weaving process are made, 4 × 4mm of grid cloth mesh size) on, with the transmission speed of 5m/min
By heating device, heating and temperature control after hot-melt adhesive powder melting, through cooling, clot, obtains base fabric A at 170-180 DEG C.
Non-woven fabrics is uniformly dispersed by the PE hot-melt adhesive powder that mesh number is 50 by the dusting amount of 60g/m2 and grid cloth is compound
Base fabric B (200g/m2 non-woven fabrics+50g/m2 grid cloth, 4 × 4mm of grid cloth mesh size) on, with the transmission speed of 5m/min
By heating device, heating and temperature control after grid cloth sticks together with non-woven fabrics, through cooling, clot, is obtained at 170-180 DEG C
To base fabric B.
By corresponding needle gage and line-spacing, by artificial grass filaments cluster, on base fabric A (grid surface is under) obtains semi-finished product lawn, with
The identical base fabric B of size is passed through heating roller by the mode that grid surface is affixed together with semi-finished product lawn, transmission speed 3m/min,
Temperature controls the cooling, clot at 180-190 DEG C, obtains recyclable chinampa, detects the careless withdrawal force of silk and the infiltration on lawn
Property.
Based on the embodiment in invention, those of ordinary skill in the art are obtained without creative efforts
Every other embodiment, shall fall within the protection scope of the present invention.
Claims (4)
1. a kind of chinampa includes artificial grass filaments and base fabric, it is characterised in that the base fabric is by fixing the base fabric A of careless silk
It is formed with the base fabric B of lawn bottom, the base fabric A of fixed grass silk and the base fabric B of lawn bottom lead in such a way that grid cloth cover is affixed
Cross that hot-melt adhesive powder is compound to be pasted together.
2. chinampa according to claim 1, it is characterised in that the base fabric A or B is led to by non-woven fabrics and grid cloth
Cross that hot-melt adhesive powder is compound to be pasted together.
3. a kind of preparation method of the chinampa as described in claim 1-2 is any, feature the following steps are included:
The preparation of the base fabric B of the base fabric A or lawn bottom of fixed grass silk:
(1) grid cloth of identical size and non-woven fabrics are flattened, fits together, is delivered to the transmission speed of 1-10m/min
Dusting device, wherein grid cloth will be located at the top of non-woven fabrics；
(2) when grid cloth and non-woven fabrics are delivered to dusting device, hot-melt adhesive powder is uniformly dispersed according to the amount of 1-150g/m2
On grid cloth and non-woven fabrics；
(3) heating device is continued through after dusting, so that hot-melt adhesive powder melting is generated stickiness, grid cloth and non-woven fabrics is sticked to
Together, heating temperature is 120-200 DEG C；
(4) cooling under natural conditions, grid cloth and non-woven fabrics are preferably pasted together by thermal fusing powder after cooling, form base fabric
A；
The preparation of chinampa:
(1) semi-finished product chinampa, tufting is made according to corresponding line-spacing and needle gage tufting in artificial grass filaments (a) on base fabric A
When keep grid face-down；
(2) grid surface of the grid surface of base fabric B and semi-finished product lawn is sticked together and is passed through heating roller, the transmission speed of heating roller
Degree is 0.1-5m/min, and heating temperature is 120-200 DEG C, and heating roller heats system by base fabric B, and hot-melt adhesive powder melts again
Stickiness is generated, is pasted together base fabric B with semi-finished product；
(3) cooling under natural conditions, clot obtains recyclable chinampa.
4. preparation method according to claim 3, it is characterised in that the base fabric A's for fixing careless silk or lawn bottom
The preparation method of base fabric B can also be as follows:
(1) woven cloth is made in non-woven fabrics and grid cloth by way of establishment first；
(2) woven cloth is delivered to dusting device in such a way that grid faces upward, according to the amount of 0.1-150g/m2 by hot-melt adhesive powder
It is evenly dispersed in woven cloth；
(3) heating device is continued through after dusting, is sticked to hot-melt adhesive powder melting in woven cloth, heating temperature 120-
200℃；
(4) base fabric is obtained after natural cooling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811438995.4A CN109487659A (en) | 2018-11-29 | 2018-11-29 | A kind of chinampa and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811438995.4A CN109487659A (en) | 2018-11-29 | 2018-11-29 | A kind of chinampa and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109487659A true CN109487659A (en) | 2019-03-19 |
Family
ID=65698567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811438995.4A Withdrawn CN109487659A (en) | 2018-11-29 | 2018-11-29 | A kind of chinampa and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109487659A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112458828A (en) * | 2020-11-09 | 2021-03-09 | 江苏文明人造草坪有限公司 | High-extraction-force artificial turf and preparation process thereof |
| CN112709106A (en) * | 2020-12-21 | 2021-04-27 | 江苏文明人造草坪有限公司 | Artificial lawn preparation method |
| CN113774754A (en) * | 2020-12-24 | 2021-12-10 | 宁夏润泽体育设施工程有限公司 | Artificial lawn laying process and artificial lawn |
-
2018
- 2018-11-29 CN CN201811438995.4A patent/CN109487659A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112458828A (en) * | 2020-11-09 | 2021-03-09 | 江苏文明人造草坪有限公司 | High-extraction-force artificial turf and preparation process thereof |
| CN112709106A (en) * | 2020-12-21 | 2021-04-27 | 江苏文明人造草坪有限公司 | Artificial lawn preparation method |
| CN113774754A (en) * | 2020-12-24 | 2021-12-10 | 宁夏润泽体育设施工程有限公司 | Artificial lawn laying process and artificial lawn |
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