CN108977916A - A kind of high temperature resistant chinampa and preparation method thereof - Google Patents
A kind of high temperature resistant chinampa and preparation method thereof Download PDFInfo
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- CN108977916A CN108977916A CN201810891552.4A CN201810891552A CN108977916A CN 108977916 A CN108977916 A CN 108977916A CN 201810891552 A CN201810891552 A CN 201810891552A CN 108977916 A CN108977916 A CN 108977916A
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
- D01F6/46—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polyolefins
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
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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
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- Engineering & Computer Science (AREA)
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Abstract
The present invention is a kind of high temperature resistant chinampa, including high temperature resistant artificial grass filaments, base fabric and gum, the parts by weight ingredient that high temperature resistant artificial grass filaments include are as follows: base-material: 85-95 parts, processing aid: 0.01-1 parts, inorganic filler: 0.1-6 parts, silane crosslinker: 0.01-5 parts, initiator: 0.01-1 parts, uncatalyzed master batch: 3-5 parts, anti-aging master batch: 3-10 parts, Masterbatch: 4-10 parts；The parts by weight ingredient that uncatalyzed master batch includes are as follows: base-material: 92-98 parts, catalyst: 2-8 parts；The parts by weight ingredient that anti-aging master batch includes are as follows: base-material: 85-95 parts, UV light stabilizing agent: 5-15 parts, antioxidant: 2-10 parts.The present invention is not only able to maintain the sense of touch and pliability of existing polyethylene material chinampa, and can greatly improve the heat resistance of chinampa, makes it possible to use in more extensive area.
Description
Technical field
The present invention relates to a kind of preparation process of chinampa, specifically a kind of high temperature resistant chinampa and its preparation
Method.
Background technique
Chinampa originates from the U.S. earliest, after it is fast-developing in the world, in global chinampa city in 2015
Field total amount is about at 1.71 hundred million square metres.So far from 2015, the market demand is very vigorous, it is contemplated that increases in its market of the coming years
Length can still be maintained at 10% or more.
The material of chinampa especially artificial grass fibre have passed through to be developed several times, the material master of initial artificial grass fibre
If nylon (PA), have intensity high, wear-resistant, the advantages that high temperature resistant, but that there are hardness is excessive, and feel is poor, while being easy to make
At contact injury to personnel.With the development of chinampa industry, not only expand application range in Sports Field, and in leisure scape
Seeing aspect has very big development.Polyethylene (PE) resin has processing performance excellent, and elasticity is good, and hardness is adjustable, weather-proof
Property it is good the advantages that, on a large scale instead of PA, be very suitable to using move and lie fallow place.The range used with chinampa
It is more and more extensive, in the special place such as the area that low latitudes countries and regions or sunlight are more sufficient, especially roof, PE material
The heat resistance of matter chinampa will face great challenge.Since chinampa is plastic product, it is irradiated by light
Afterwards, it is very easy to heat absorption, in low latitudes or the country of sample light abundance, such as Australia, after chinampa is illuminated by the light
Surface temperature is very easy to reach 70 DEG C or more or even 90 DEG C or more, artificial grass fibre contraction distortion can thus occur, seriously
When artificial grass fibre be retracted to the half of original height, leverage its appearance and use.Therefore, it develops a with resistance to height
The chinampa of temperature is just very urgent, to meet the requirement of low latitudes countries and regions or the more sufficient area of sunlight.
Summary of the invention
The technical problems to be solved by the present invention are: how to improve the high-temperature resistant result of chinampa, i.e., how existing
On the basis of chinampa, is adjusted, be not only able to maintain existing by using the formula design and processing technology of the micro- crosslinking of polyethylene
The sense of touch and pliability of polyethylene material chinampa, and the heat resistance of chinampa can be greatly improved, it makes it possible to
It is used in more extensive area.
The technical solution that the present invention solves the above technical problem is:
A kind of high temperature resistant chinampa, including high temperature resistant artificial grass filaments, base fabric and gum, the weight that high temperature resistant artificial grass filaments include
Part ingredient are as follows: base-material: 85-95 parts, processing aid: 0.01-1 parts, inorganic filler: 0.1-6 parts, silane crosslinker: 0.01-5 parts,
Initiator: 0.01-1 parts, uncatalyzed master batch: 3-5 parts, anti-aging master batch: 3-10 parts, Masterbatch: 4-10 parts；What uncatalyzed master batch included
Parts by weight ingredient are as follows: base-material: 92-98 parts, catalyst: 2-8 parts；The parts by weight ingredient that anti-aging master batch includes are as follows: base-material: 85-
95 parts, UV light stabilizing agent: 5-15 parts, antioxidant: 2-10 parts；Base-material is linear low density polyethylene, low density polyethylene (LDPE), height
One or more of mixture in density polyethylene, polyolefin elastomer；Processing aid is fluoropolymer, methyl polysilicone
The mixture of one or more of alkane, erucyl amide；Catalyst is dibutyl tin dilaurate or tin dilaurate di-n-octyl
Tin.
In this way, being caused due to being substrate present invention employs or mixtures thereof polyethylene, polyethylene elastomer by compounding
Agent and silane crosslinker, and macromolecular chain is realized in the substrate after hybrid process with the use of uncatalyzed master batch
Micro- crosslinking, this micro- cross-linked structure are uniformly distributed in the substrate, form the network mutually entwined or be crosslinked；Micro- cross-linked network structure
The heat resistance and mechanical strength of substrate are substantially increased, the uncrosslinked region of substrate then maintains original elasticity and sense of touch；Separately
Outside, by limiting the parts by weight such as substrate, initiator, silane crosslinker, micro- crosslinking degree of substrate is accurately controlled, is made
Chinampa takes into account high-fire resistance and elasticity and sense of touch, not only can be used conventional movement and leisure place, and can be with
Using arrive the higher region of temperature；Moreover the parts by weight by limiting uncatalyzed master batch, to the crosslinking rate in process of manufacture
It is managed, is allowed to realize micro- crosslinking after the completion of chinampa produces；Finally, antioxidant and UV light stabilizing agent are suitable
Weight is added, the cost performance of product is not only ensure that, also ensures the excellent weatherability of chinampa.By testing, single gram
The high temperature resistant artificial grass filaments of weight 1500DTEX, impregnate 10min, shrinking percentage≤5% in 100 DEG C of hot water；Meanwhile single grammes per square metre
The high temperature resistant artificial grass filaments of 1500DTEX have reached pull-off force 22-25N.
A kind of preparation method of high temperature resistant chinampa, comprising the following steps:
(i) base-material and catalyst are mixed according to required ratio, by double-screw extruding pelletizing at uncatalyzed master batch, twin-screw into
Expect that area's temperature is 120-140 DEG C, compressional zone temperature is 130-160 DEG C, and mixed zone temperature is 150-180 DEG C, die head temperature 130-
160℃；
(ii) base-material, UV light stabilizing agent and antioxidant are mixed according to required ratio, by double-screw extruding pelletizing at anti-aging
Master batch, the feed zone temperature of twin-screw are 120-140 DEG C, and compressional zone temperature is 130-160 DEG C, and mixed zone temperature is 150-180
DEG C, 130-160 DEG C of die head temperature；
(iii) by base-material, processing aid, inorganic filler, silane crosslinker, initiator, uncatalyzed master batch, anti-aging master batch and Masterbatch
According to required ratio, wire drawing is squeezed out using single screw rod, prepares high temperature resistant artificial grass filaments, 4.5-6 times of drawing-off, bounce back sizing 15-
25%, one area's temperature of single screw rod is 160-180 DEG C, and two area's temperature are 180-210 DEG C, and three area's temperature are 210-240 DEG C, four area's temperature
Degree is 210-240 DEG C, and die head temperature is 200-220 DEG C, and drawing-off water tank and sizing water tank temperature are all 95-100 DEG C；
(iv) the high temperature resistant artificial grass filaments tufting of preparation is prepared into semi-finished product base blanket on base fabric；
(v) base blanket back portion is subjected to gluing, is fixed by baking oven drying, then winding packaging.
In this way, first catalyst is granulated by process above, be then then added to progress wire drawing production in base-material,
It ensure that being uniformly dispersed for catalyst；Meanwhile the processing temperature that catalyst master batch is granulated is set, and avoids temperature excessively high to urging
Agent causes to damage；In addition, by the setting to single screw rod temperature, alloing the formula stable drawing at a high speed in wire drawing production
Silk, formula each component uniformly mix.
The technical solution that the present invention further limits is:
High temperature resistant chinampa above-mentioned, wherein inorganic filler is one in calcium carbonate, silica, talcum powder and barium sulfate
Kind or several mixtures；Silane coupling agent is vinyltrimethoxysilane or vinyltriethoxysilane；Initiator is
Cumyl peroxide；Masterbatch is the green Masterbatch of polyolefin；UV light stabilizing agent is hindered amine light stabilizer；Antioxygen
Agent is the mixture of Hinered phenols primary antioxidant and phosphite ester.
The invention has the advantages that the present invention by chinampa formula is designed and processing technology improve, artificial
Micro- cross-linked network structure is realized in careless silk, and control optimization is carried out to crosslinking degree and crosslinking rate, can not only be significantly improved
The high temperature resistance and mechanical strength of artificial grass filaments, and maintain certain elasticity and sense of touch.By test, single grammes per square metre
The high temperature resistant artificial grass filaments of 1500DTEX, impregnate 10min in 100 DEG C of hot water, shrinking percentage≤5%, and the conventional people of same size
Make careless silk, shrinking percentage >=30%；Meanwhile the high temperature resistant artificial grass filaments pull-off force of single grammes per square metre 1500DTEX has reached 22-25N, phase
Conventional artificial's grass silk pull-off force of same specification is 13N or so.The aobvious high temperature tolerance energy and mechanics for improving chinampa of the present invention
Intensity extends chinampa and mats formation application range, while also improving the durability of chinampa.
Specific embodiment
Embodiment 1
The present embodiment is a kind of high temperature resistant chinampa, parts by weight ingredient are as follows: base-material: 85 parts, processing aid: and 0.01 part, nothing
Machine filler: 0.1 part, silane crosslinker: 0.01 part, initiator: 0.01 part, uncatalyzed master batch: 3 parts, anti-aging master batch: 3 parts, color masterbatch
Grain: 4 parts；The parts by weight ingredient that the uncatalyzed master batch includes are as follows: base-material: 92 parts, catalyst: 2 parts；The anti-aging master batch
Including parts by weight ingredient are as follows: base-material: 85 parts, UV light stabilizing agent: 5 parts, antioxidant: 2 parts.
Wherein, base-material be linear low density polyethylene, low density polyethylene (LDPE), high density polyethylene (HDPE), in polyolefin elastomer
One or more of mixtures；Processing aid is one or more of fluoropolymer, polymethyl siloxane, erucyl amide
Mixture；Catalyst is dibutyl tin dilaurate or Bis(lauroyloxy)dioctyltin；Inorganic filler is calcium carbonate, titanium dioxide
The mixture of one or more of silicon, talcum powder and barium sulfate；Silane coupling agent is vinyltrimethoxysilane or ethylene
Ethyl triethoxy silicane alkane；Initiator is cumyl peroxide；Masterbatch is the green Masterbatch of polyolefin；UV light stabilizing agent
It is hindered amine light stabilizer；Antioxidant is the mixture of Hinered phenols primary antioxidant and phosphite ester.
The preparation method of the present embodiment high temperature resistant chinampa, comprising the following steps:
(i) base-material and catalyst are mixed according to required ratio, by double-screw extruding pelletizing at uncatalyzed master batch, twin-screw into
Expect that area's temperature is 120 DEG C, compressional zone temperature is 130 DEG C, and mixed zone temperature is 150 DEG C, 130 DEG C of die head temperature；
(ii) base-material, UV light stabilizing agent and antioxidant are mixed according to required ratio, by double-screw extruding pelletizing at anti-aging
Master batch, the feed zone temperature of twin-screw are 120 DEG C, and compressional zone temperature is 130 DEG C, and mixed zone temperature is 150 DEG C, die head temperature
130℃；
(iii) by base-material, processing aid, inorganic filler, silane crosslinker, initiator, uncatalyzed master batch, anti-aging master batch and Masterbatch
According to required ratio, wire drawing is squeezed out using single screw rod, prepares high temperature resistant artificial grass filaments, 4.5 times of drawing-off, bounce back sizing 15%, single spiral shell
One area's temperature of bar is 160 DEG C, and two area's temperature are 180 DEG C, and three area's temperature are 210 DEG C, and four area's temperature are 210 DEG C, and die head temperature is
200 DEG C, drawing-off water tank and sizing water tank temperature are all 95 DEG C；
(iv) the high temperature resistant artificial grass filaments tufting of preparation is prepared into semi-finished product base blanket on base fabric；
(v) base blanket back portion is subjected to gluing, is fixed by baking oven drying, then winding packaging.
By test, the high temperature resistant artificial grass filaments of the single grammes per square metre 1500DTEX of the present embodiment impregnate in 100 DEG C of hot water
10min, shrinking percentage≤5%, and conventional artificial's grass silk of same size, shrinking percentage >=30%；Meanwhile the single grammes per square metre of the present embodiment
The high temperature resistant artificial grass filaments pull-off force of 1500DTEX has reached 22N, and conventional artificial's grass silk pull-off force of same size is 13N left
It is right.
Embodiment 2
The present embodiment is a kind of high temperature resistant chinampa, parts by weight ingredient are as follows: base-material: 90 parts, processing aid: 0.4 part, inorganic
Filler: 2 parts, silane crosslinker: 2 parts, initiator: 0.3 part, uncatalyzed master batch: 4 parts, anti-aging master batch: 7 parts, Masterbatch: 8 parts；
The parts by weight ingredient that the uncatalyzed master batch includes are as follows: base-material: 95 parts, catalyst: 5 parts；The weight that the anti-aging master batch includes
Measure part ingredient are as follows: 90 parts of base-material, UV light stabilizing agent: 10 parts, antioxidant: 7 parts.
Wherein, base-material be linear low density polyethylene, low density polyethylene (LDPE), high density polyethylene (HDPE), in polyolefin elastomer
One or more of mixtures；Processing aid is one or more of fluoropolymer, polymethyl siloxane, erucyl amide
Mixture；Catalyst is dibutyl tin dilaurate or Bis(lauroyloxy)dioctyltin；Inorganic filler is calcium carbonate, titanium dioxide
The mixture of one or more of silicon, talcum powder and barium sulfate；Silane coupling agent is vinyltrimethoxysilane or ethylene
Ethyl triethoxy silicane alkane；Initiator is cumyl peroxide；Masterbatch is the green Masterbatch of polyolefin；UV light stabilizing agent
It is hindered amine light stabilizer；Antioxidant is the mixture of Hinered phenols primary antioxidant and phosphite ester.
The preparation method of the present embodiment high temperature resistant chinampa, comprising the following steps:
(i) base-material and catalyst are mixed according to required ratio, by double-screw extruding pelletizing at uncatalyzed master batch, twin-screw into
Expect that area's temperature is 130 DEG C, compressional zone temperature is 140 DEG C, and mixed zone temperature is 160 DEG C, 150 DEG C of die head temperature；
(ii) base-material, UV light stabilizing agent and antioxidant are mixed according to required ratio, by double-screw extruding pelletizing at anti-aging
Master batch, the feed zone temperature of twin-screw are 130 DEG C, and compressional zone temperature is 150 DEG C, and mixed zone temperature is 160 DEG C, die head temperature
150℃；
(iii) by base-material, processing aid, inorganic filler, silane crosslinker, initiator, uncatalyzed master batch, anti-aging master batch and Masterbatch
According to required ratio, wire drawing is squeezed out using single screw rod, prepares high temperature resistant artificial grass filaments, 4.5-6 times of drawing-off, retraction sizing 20% is single
One area's temperature of screw rod is 170 DEG C, and two area's temperature are 190 DEG C, and three area's temperature are 220 DEG C, and four area's temperature are 230 DEG C, die head temperature
It is 210 DEG C, drawing-off water tank and sizing water tank temperature are all 98 DEG C；
(iv) the high temperature resistant artificial grass filaments tufting of preparation is prepared into semi-finished product base blanket on base fabric；
(v) base blanket back portion is subjected to gluing, is fixed by baking oven drying, then winding packaging.
By test, the high temperature resistant artificial grass filaments of the single grammes per square metre 1500DTEX of the present embodiment impregnate in 100 DEG C of hot water
10min, shrinking percentage≤5%, and conventional artificial's grass silk of same size, shrinking percentage >=30%；Meanwhile the single grammes per square metre of the present embodiment
The high temperature resistant artificial grass filaments pull-off force of 1500DTEX has reached 23N, and conventional artificial's grass silk pull-off force of same size is 13N left
It is right.
Embodiment 3
The present embodiment is a kind of high temperature resistant chinampa, parts by weight ingredient are as follows: base-material: 95 parts, processing aid: 1 part, inorganic to fill out
Material: 6 parts, silane crosslinker: 5 parts, initiator: 1 part, uncatalyzed master batch: 5 parts, anti-aging master batch: 10 parts, Masterbatch: 10 parts；Institute
State the parts by weight ingredient that uncatalyzed master batch includes are as follows: base-material: 98 parts, catalyst: 8 parts；The weight that the anti-aging master batch includes
Part ingredient are as follows: base-material: 95 parts, UV light stabilizing agent: 15 parts, antioxidant: 10 parts.
Wherein, base-material be linear low density polyethylene, low density polyethylene (LDPE), high density polyethylene (HDPE), in polyolefin elastomer
One or more of mixtures；Processing aid is one or more of fluoropolymer, polymethyl siloxane, erucyl amide
Mixture；Catalyst is dibutyl tin dilaurate or Bis(lauroyloxy)dioctyltin；Inorganic filler is calcium carbonate, titanium dioxide
The mixture of one or more of silicon, talcum powder and barium sulfate；Silane coupling agent is vinyltrimethoxysilane or ethylene
Ethyl triethoxy silicane alkane；Initiator is cumyl peroxide；Masterbatch is the green Masterbatch of polyolefin；UV light stabilizing agent
It is hindered amine light stabilizer；Antioxidant is the mixture of Hinered phenols primary antioxidant and phosphite ester.
The preparation method of the present embodiment high temperature resistant chinampa, comprising the following steps:
(i) base-material and catalyst are mixed according to required ratio, by double-screw extruding pelletizing at uncatalyzed master batch, twin-screw into
Expect that area's temperature is 140 DEG C, compressional zone temperature is 160 DEG C, and mixed zone temperature is 180 DEG C, 160 DEG C of die head temperature；
(ii) base-material, UV light stabilizing agent and antioxidant are mixed according to required ratio, by double-screw extruding pelletizing at anti-aging
Master batch, the feed zone temperature of twin-screw are 140 DEG C, and compressional zone temperature is 160 DEG C, and mixed zone temperature is 180 DEG C, die head temperature
160℃；
(iii) by base-material, processing aid, inorganic filler, silane crosslinker, initiator, uncatalyzed master batch, anti-aging master batch and Masterbatch
According to required ratio, wire drawing is squeezed out using single screw rod, prepares high temperature resistant artificial grass filaments, 6 times of drawing-off, bounce back sizing 25%, single screw rod
One area's temperature is 180 DEG C, and two area's temperature are 210 DEG C, and three area's temperature are 240 DEG C, and four area's temperature are 240 DEG C, die head temperature 220
DEG C, drawing-off water tank and sizing water tank temperature are all 100 DEG C；
(iv) the high temperature resistant artificial grass filaments tufting of preparation is prepared into semi-finished product base blanket on base fabric；
(v) base blanket back portion is subjected to gluing, is fixed by baking oven drying, then winding packaging.
By test, the high temperature resistant artificial grass filaments of the single grammes per square metre 1500DTEX of the present embodiment impregnate in 100 DEG C of hot water
10min, shrinking percentage≤5%, and conventional artificial's grass silk of same size, shrinking percentage >=30%；Meanwhile the single grammes per square metre of the present embodiment
The high temperature resistant artificial grass filaments pull-off force of 1500DTEX has reached 25N, and conventional artificial's grass silk pull-off force of same size is 13N left
It is right.
In addition to the implementation, the present invention can also have other embodiments.It is all to use equivalent substitution or equivalent transformation shape
At technical solution, fall within the scope of protection required by the present invention.
Claims (9)
1. a kind of high temperature resistant chinampa, including high temperature resistant artificial grass filaments, base fabric and gum, it is characterised in that: the high temperature resistant
The parts by weight ingredient that artificial grass filaments include are as follows: base-material: 85-95 parts, processing aid: 0.01-1 parts, inorganic filler: 0.1-6 parts, silicon
Alkane crosslinking agent: 0.01-5 parts, initiator: 0.01-1 parts, uncatalyzed master batch: 3-5 parts, anti-aging master batch: 3-10 parts, Masterbatch: 4-
10 parts；
The parts by weight ingredient that the uncatalyzed master batch includes are as follows: base-material: 92-98 parts, catalyst: 2-8 parts；
The parts by weight ingredient that the anti-aging master batch includes are as follows: base-material: 85-95 parts, UV light stabilizing agent: 5-15 parts, antioxygen
Agent: 2-10 parts；
The base-material be linear low density polyethylene, low density polyethylene (LDPE), high density polyethylene (HDPE), it is a kind of in polyolefin elastomer or
Several mixtures；The processing aid is the mixed of one or more of fluoropolymer, polymethyl siloxane, erucyl amide
Close object；The catalyst is dibutyl tin dilaurate or Bis(lauroyloxy)dioctyltin.
2. high temperature resistant chinampa as described in claim 1, it is characterised in that: the inorganic filler is calcium carbonate, dioxy
The mixture of one or more of SiClx, talcum powder and barium sulfate；The silane coupling agent is vinyl trimethoxy silicon
Alkane or vinyltriethoxysilane；The initiator is cumyl peroxide；The Masterbatch is polyolefin with green
Color Masterbatch；The UV light stabilizing agent is hindered amine light stabilizer；The antioxidant is Hinered phenols primary antioxidant and Asia
The mixture of phosphate.
3. high temperature resistant chinampa as claimed in claim 1 or 2, it is characterised in that: the high temperature resistant artificial grass filaments include
Parts by weight ingredient are as follows: base-material: 85 parts, processing aid: 0.01 part, inorganic filler: 0.1 part, silane crosslinker: 0.01 part, cause
Agent: 0.01 part, uncatalyzed master batch: 3 parts, anti-aging master batch: 3 parts, Masterbatch: 4 parts；The parts by weight ingredient that the uncatalyzed master batch includes
Are as follows: base-material: 92 parts, catalyst: 2 parts；The parts by weight ingredient that the anti-aging master batch includes are as follows: base-material: 85 parts, ultraviolet light
Stabilizer: 5 parts, antioxidant: 2 parts.
4. high temperature resistant chinampa as claimed in claim 1 or 2, it is characterised in that: the high temperature resistant artificial grass filaments include
Parts by weight ingredient are as follows: base-material: 90 parts, processing aid: 0.4 part, inorganic filler: 2 parts, silane crosslinker: 2 parts, initiator: 0.3
Part, uncatalyzed master batch: 4 parts, anti-aging master batch: 7 parts, Masterbatch: 8 parts；The parts by weight ingredient that the uncatalyzed master batch includes are as follows: base
Material: 95 parts, catalyst: 5 parts；The parts by weight ingredient that the anti-aging master batch includes are as follows: 90 parts of base-material, UV light stabilizing agent:
10 parts, antioxidant: 7 parts.
5. high temperature resistant chinampa as claimed in claim 1 or 2, it is characterised in that: the high temperature resistant artificial grass filaments include
Parts by weight ingredient are as follows: base-material: 95 parts, processing aid: 1 part, inorganic filler: 6 parts, silane crosslinker: 5 parts, initiator: 1 part,
Uncatalyzed master batch: 5 parts, anti-aging master batch: 10 parts, Masterbatch: 10 parts；The parts by weight ingredient that the uncatalyzed master batch includes are as follows: base-material:
98 parts, catalyst: 8 parts；The parts by weight ingredient that the anti-aging master batch includes are as follows: base-material: 95 parts, UV light stabilizing agent: 15
Part, antioxidant: 10 parts.
6. the preparation method of high temperature resistant chinampa as claimed in claim 1 or 2, it is characterised in that: the following steps are included:
(i) base-material and catalyst are mixed according to required ratio, by double-screw extruding pelletizing at uncatalyzed master batch, twin-screw into
Expect that area's temperature is 120-140 DEG C, compressional zone temperature is 130-160 DEG C, and mixed zone temperature is 150-180 DEG C, die head temperature 130-
160℃；
(ii) base-material, UV light stabilizing agent and antioxidant are mixed according to required ratio, by double-screw extruding pelletizing at anti-aging
Master batch, the feed zone temperature of twin-screw are 120-140 DEG C, and compressional zone temperature is 130-160 DEG C, and mixed zone temperature is 150-180
DEG C, 130-160 DEG C of die head temperature；
(iii) by base-material, processing aid, inorganic filler, silane crosslinker, initiator, uncatalyzed master batch, anti-aging master batch and Masterbatch
According to required ratio, wire drawing is squeezed out using single screw rod, prepares high temperature resistant artificial grass filaments, 4.5-6 times of drawing-off, bounce back sizing 15-
25%, one area's temperature of single screw rod is 160-180 DEG C, and two area's temperature are 180-210 DEG C, and three area's temperature are 210-240 DEG C, four area's temperature
Degree is 210-240 DEG C, and die head temperature is 200-220 DEG C, and drawing-off water tank and sizing water tank temperature are all 95-100 DEG C；
(iv) the high temperature resistant artificial grass filaments tufting of preparation is prepared into semi-finished product base blanket on base fabric；
(v) base blanket back portion is subjected to gluing, is fixed by baking oven drying, then winding packaging.
7. the preparation method of high temperature resistant chinampa as claimed in claim 6, it is characterised in that: the following steps are included:
(i) base-material and catalyst are mixed according to required ratio, by double-screw extruding pelletizing at uncatalyzed master batch, twin-screw into
Expect that area's temperature is 120 DEG C, compressional zone temperature is 130 DEG C, and mixed zone temperature is 150 DEG C, 130 DEG C of die head temperature；
(ii) base-material, UV light stabilizing agent and antioxidant are mixed according to required ratio, by double-screw extruding pelletizing at anti-aging
Master batch, the feed zone temperature of twin-screw are 120 DEG C, and compressional zone temperature is 130 DEG C, and mixed zone temperature is 150 DEG C, die head temperature
130℃；
(iii) by base-material, processing aid, inorganic filler, silane crosslinker, initiator, uncatalyzed master batch, anti-aging master batch and Masterbatch
According to required ratio, wire drawing is squeezed out using single screw rod, prepares high temperature resistant artificial grass filaments, 4.5 times of drawing-off, bounce back sizing 15%, single spiral shell
One area's temperature of bar is 160 DEG C, and two area's temperature are 180 DEG C, and three area's temperature are 210 DEG C, and four area's temperature are 210 DEG C, and die head temperature is
200 DEG C, drawing-off water tank and sizing water tank temperature are all 95 DEG C；
(iv) the high temperature resistant artificial grass filaments tufting of preparation is prepared into semi-finished product base blanket on base fabric；
(v) base blanket back portion is subjected to gluing, is fixed by baking oven drying, then winding packaging.
8. the preparation method of high temperature resistant chinampa as claimed in claim 6, it is characterised in that: the following steps are included:
(i) base-material and catalyst are mixed according to required ratio, by double-screw extruding pelletizing at uncatalyzed master batch, twin-screw into
Expect that area's temperature is 130 DEG C, compressional zone temperature is 140 DEG C, and mixed zone temperature is 160 DEG C, 150 DEG C of die head temperature；
(ii) base-material, UV light stabilizing agent and antioxidant are mixed according to required ratio, by double-screw extruding pelletizing at anti-aging
Master batch, the feed zone temperature of twin-screw are 130 DEG C, and compressional zone temperature is 150 DEG C, and mixed zone temperature is 160 DEG C, die head temperature
150℃；
(iii) by base-material, processing aid, inorganic filler, silane crosslinker, initiator, uncatalyzed master batch, anti-aging master batch and Masterbatch
According to required ratio, wire drawing is squeezed out using single screw rod, prepares high temperature resistant artificial grass filaments, 4.5-6 times of drawing-off, retraction sizing 20% is single
One area's temperature of screw rod is 170 DEG C, and two area's temperature are 190 DEG C, and three area's temperature are 220 DEG C, and four area's temperature are 230 DEG C, die head temperature
It is 210 DEG C, drawing-off water tank and sizing water tank temperature are all 98 DEG C；
(iv) the high temperature resistant artificial grass filaments tufting of preparation is prepared into semi-finished product base blanket on base fabric；
(v) base blanket back portion is subjected to gluing, is fixed by baking oven drying, then winding packaging.
9. the preparation method of high temperature resistant chinampa as claimed in claim 6, it is characterised in that: the following steps are included:
(i) base-material and catalyst are mixed according to required ratio, by double-screw extruding pelletizing at uncatalyzed master batch, twin-screw into
Expect that area's temperature is 140 DEG C, compressional zone temperature is 160 DEG C, and mixed zone temperature is 180 DEG C, 160 DEG C of die head temperature；
(ii) base-material, UV light stabilizing agent and antioxidant are mixed according to required ratio, by double-screw extruding pelletizing at anti-aging
Master batch, the feed zone temperature of twin-screw are 140 DEG C, and compressional zone temperature is 160 DEG C, and mixed zone temperature is 180 DEG C, die head temperature
160℃；
(iii) by base-material, processing aid, inorganic filler, silane crosslinker, initiator, uncatalyzed master batch, anti-aging master batch and Masterbatch
According to required ratio, wire drawing is squeezed out using single screw rod, prepares high temperature resistant artificial grass filaments, 6 times of drawing-off, bounce back sizing 25%, single screw rod
One area's temperature is 180 DEG C, and two area's temperature are 210 DEG C, and three area's temperature are 240 DEG C, and four area's temperature are 240 DEG C, die head temperature 220
DEG C, drawing-off water tank and sizing water tank temperature are all 100 DEG C；
(iv) the high temperature resistant artificial grass filaments tufting of preparation is prepared into semi-finished product base blanket on base fabric；
(v) base blanket back portion is subjected to gluing, is fixed by baking oven drying, then winding packaging.
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