CN106751013A - A kind of silicon rubber and ethylene propylene diene rubber and with Prefabricated runway coiled material and preparation method thereof - Google Patents
A kind of silicon rubber and ethylene propylene diene rubber and with Prefabricated runway coiled material and preparation method thereof Download PDFInfo
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- CN106751013A CN106751013A CN201611044559.XA CN201611044559A CN106751013A CN 106751013 A CN106751013 A CN 106751013A CN 201611044559 A CN201611044559 A CN 201611044559A CN 106751013 A CN106751013 A CN 106751013A
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- ethylene propylene
- propylene diene
- diene rubber
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
- B29C43/24—Calendering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0011—Combinations of extrusion moulding with other shaping operations combined with compression moulding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Abstract
A kind of silicon rubber and ethylene propylene diene rubber simultaneously use Prefabricated runway coiled material, and it is made up of following raw material：Ethylene propylene diene rubber, methyl vinyl silicone rubber, peroxide vulcanizing agent, nanometer grade calcium carbonate, precipitated calcium carbonate, paraffin oil, Tissuemat E, zinc oxide, age resistor and pigment.The invention also discloses a kind of silicon rubber and ethylene propylene diene rubber and with the preparation method of Prefabricated runway coiled material.Composition of raw materials advantages of simple of the present invention, product physical property has significant progress, its weatherability and good ultraviolet resistance, there is the good self-cleaning feature of environmental protection simultaneously, the residual without carbon disulfide will not secondary pollution environment, tensile strength improves 3 times compared with mill run, resistance to natural weathering performance can improve 2 times, and cold-resistant to can reach 60 DEG C, high temperature resistant is up to 150 DEG C.This product is applied to the athletic grounds such as contest, training and body-building field laying.Preparation method of the present invention can effectively ensure silicon rubber and ethylene propylene diene rubber and with the quality of Prefabricated runway coiled material.
Description
Technical field
The present invention relates to a kind of elastomeric material, particularly a kind of silicon rubber is rolled up with ethylene propylene diene rubber and with Prefabricated runway
Material；The invention further relates to this kind of silicon rubber and ethylene propylene diene rubber and with the preparation method of Prefabricated runway coiled material.
Background technology
Plastic cement race track goes for mating formation for various gymnasium institutes, stadium of track and field and other indoor and outdoor places.Prior art
In common track material techniqueflow it is complicated, energy consumption is higher, and physical property is relatively low.Part use with common natural gum and
Rubber polymer（Butadiene-styrene rubber, butadiene rubber）The prefabrication type coiled material of production.Such product heavy metal and organic volatile（Benzene, dimethylbenzene,
Aromatic hydrocarbons）All severe overweights, serious harm person taking exercise's is healthy.Can not fully meet high-end gymnasium institute, stadium of track and field and
The requirement of mating formation in other indoor and outdoor places.
The content of the invention
The technical problems to be solved by the invention are directed to the deficiencies in the prior art, there is provided a kind of composition of raw materials is more closed
Reason, function admirable, a kind of more environmentally friendly silicon rubber and ethylene propylene diene rubber simultaneously use Prefabricated runway coiled material.
Another technical problem to be solved by this invention there is provided above-mentioned silicon rubber with ethylene propylene diene rubber and with advance
A kind of preparation method of type running track coiled material processed.
The technical problems to be solved by the invention are realized by following technical scheme.The present invention is a kind of silicon rubber
Glue and ethylene propylene diene rubber simultaneously use Prefabricated runway coiled material, are characterized in, it is to be prepared from the following raw materials in parts by weight：
Ethylene propylene diene rubber 10-25
Methyl vinyl silicone rubber 10-25
Peroxide vulcanizing agent 1.0-1.4
Nanometer grade calcium carbonate 20-30
Precipitated calcium carbonate 20-30
Paraffin oil 6-10
Tissuemat E 2.2-2.6
Zinc oxide 0.9-1.1
Age resistor 0.3-0.5
Pigment 1-6.5.
The technical problems to be solved by the invention can also further be realized by following technical scheme.The above
A kind of silicon rubber and ethylene propylene diene rubber and use Prefabricated runway coiled material, be characterized in, the weight proportion of each raw material is：
Ethylene propylene diene rubber 20
Methyl vinyl silicone rubber 10
Peroxide vulcanizing agent 1.2
Nanometer grade calcium carbonate 25
Precipitated calcium carbonate 26
Paraffin oil 8
Tissuemat E 2.4
Zinc oxide 1
Age resistor 0.4
Iron oxide red 6.
The technical problems to be solved by the invention can also further be realized by following technical scheme.The above
A kind of silicon rubber and ethylene propylene diene rubber and use Prefabricated runway coiled material, be characterized in, the weight proportion of each raw material is：
Ethylene propylene diene rubber 15
Methyl vinyl silicone rubber 15
Peroxide vulcanizing agent 1.6
Nanometer grade calcium carbonate 25
Precipitated calcium carbonate 25.4
Paraffin oil 8
Tissuemat E 2.4
Zinc oxide 1
Antioxidant 2246 0.4
Iron oxide red 6.
Silicon rubber of the present invention and ethylene propylene diene rubber simultaneously can use conventional method applicatory with Prefabricated runway coiled material
Prepare, it is preferred to use prepared by following methods.
The technical problems to be solved by the invention can also further be realized by following technical scheme.The present invention is also
Disclose a kind of silicon rubber as described in above technical scheme and ethylene propylene diene rubber and with the preparation side of Prefabricated runway coiled material
Method, is characterized in, its step is as follows：
（1）The weight proportion is taken into each raw material input banbury to be kneaded, banbury temperature is 90 DEG C -120 DEG C, the time is
6-8 minutes, draw banburying material；Banburying material is put into extruder, extrusion temperature is 125 DEG C -135 DEG C, and die head temperature is 95
DEG C -105 DEG C, continuous slice show that silicon rubber refines glue with ethylene propylene diene rubber and with mixing through cooling；
（2）Banburying during refining glue is placed again into banbury after 24-48 hours parks, mixing temperature is 90 DEG C -120 DEG C,
Mixing adds peroxide vulcanizing agent after 3-4 minutes；Enter extruder after 2-3 minutes, extrusion temperature is 90 DEG C -130 DEG C, die head
Temperature is 130-140 DEG C, is extruded as sheet；Surface layer is pressed into for stone riprap textured by two roll calender；
(3) after the stone riprap decorative pattern sheet material after rolling, vulcanized into air oven through pipeline；Three sections of baking oven point：First
Duan Wendu is 195 DEG C -205 DEG C, duration 9-11 minutes；Second segment temperature is 155 DEG C -165 DEG C, duration 9-11
Minute；3rd section of temperature is 145 DEG C -155, duration 9-11 minutes；
（4）Air cooling is carried out with same transporting velocity after vulcanization, and trimming treatment is carried out to product edge to ensure that product is whole
It is neat and attractive in appearance；Silicon rubber after cooling is crimped and packed with ethylene propylene diene rubber and with running track coiled material according to regular length, i.e.,
Obtain silicon rubber and ethylene propylene diene rubber and use running track coiled material finished product.
Preparation method of the present invention, further preferred technical scheme is：
1st, step（1）In：The weight proportion is taken into each raw material input banbury to be kneaded, banbury temperature is 105 DEG C, when
Between be 7 minutes, draw banburying material；Banburying material is put into extruder, extrusion temperature is 130 DEG C, and die head temperature is 100 DEG C,
Continuous slice show that silicon rubber refines glue with ethylene propylene diene rubber and with mixing through cooling.
2nd, step（2）In：Banburying during glue is placed again into banbury after 36 hours park will be refined, mixing temperature is
105 DEG C, mixing adds peroxide vulcanizing agent after 3 minutes；Enter extruder after 3 minutes, extrusion temperature is 110 DEG C, die head temperature
It is 135 DEG C to spend, and is extruded as sheet；Surface layer is pressed into for stone riprap textured by two roll calender；
3rd, step（3）In, after the stone riprap decorative pattern sheet material after calendering, vulcanized into air oven through pipeline；Baking oven point
Three sections：First paragraph temperature is 200 DEG C, 10 minutes duration；Second segment temperature is 160 DEG C, 10 minutes duration；3rd section
Temperature is 150 DEG C, 10 minutes duration；Whole course of conveying continues 30 minutes.
Silicon rubber of the present invention and ethylene propylene diene rubber and with Prefabricated runway coiled material composition of raw materials advantages of simple, product physics
Performance has significant progress, its weatherability and good ultraviolet resistance, while there is the good self-cleaning feature of environmental protection, without carbon disulfide
Residual, will not secondary pollution environment, tensile strength compared with mill run improve 3 times, resistance to natural weathering performance can improve 2 times, resist cold
- 60 DEG C are can reach, high temperature resistant is up to 150 DEG C.This product is applied to the athletic grounds such as contest, training and body-building field laying.This
Invention preparation method can effectively ensure silicon rubber and ethylene propylene diene rubber and with the quality of Prefabricated runway coiled material.
Specific embodiment
Concrete technical scheme of the invention described further below, is further understood that in order to those skilled in the art
The present invention, without constituting the limitation to its right.
Embodiment 1, a kind of silicon rubber and ethylene propylene diene rubber simultaneously use Prefabricated runway coiled material, and it is by following weight proportion
Raw material be made：
Ethylene propylene diene rubber 10
Methyl vinyl silicone rubber 25
Peroxide vulcanizing agent 1.0
Nanometer grade calcium carbonate 20
Precipitated calcium carbonate 20
Paraffin oil 6
Tissuemat E 2.2
Zinc oxide 0.9
Age resistor 0.3
Pigment 1.
Its preparation methods steps are as follows：
（1）The weight proportion is taken into each raw material input banbury to be kneaded, banbury temperature is 90 DEG C, and the time is 6 minutes,
Draw banburying material；Banburying material is put into extruder, extrusion temperature is 125 DEG C, and die head temperature is 95 DEG C, and continuous slice is through cold
But show that silicon rubber refines glue with ethylene propylene diene rubber and with mixing；
（2）Banburying during refining glue is placed again into banbury after 24 hours park, mixing temperature is 90 DEG C, is kneaded 3 minutes
After add peroxide vulcanizing agent；Enter extruder after 2 minutes, extrusion temperature is 90 DEG C, and die head temperature is 130, is extruded as piece
Shape；Surface layer is pressed into for stone riprap textured by two roll calender；
(3) after the stone riprap decorative pattern sheet material after rolling, vulcanized into air oven through pipeline；Three sections of baking oven point：First
Duan Wendu is 195 DEG C, 9 minutes duration；Second segment temperature is 155 DEG C, 9 minutes duration；3rd section of temperature is 145
DEG C, 9 minutes duration；
（4）Air cooling is carried out with same transporting velocity after vulcanization, and trimming treatment is carried out to product edge to ensure that product is whole
It is neat and attractive in appearance；Silicon rubber after cooling is crimped and packed with ethylene propylene diene rubber and with running track coiled material according to regular length, i.e.,
Obtain silicon rubber and ethylene propylene diene rubber and use running track coiled material finished product.
Embodiment 2, a kind of silicon rubber and ethylene propylene diene rubber simultaneously use Prefabricated runway coiled material, and it is by following weight proportion
Raw material be made：
Ethylene propylene diene rubber 25
Methyl vinyl silicone rubber 10
Peroxide vulcanizing agent 1.4
Nanometer grade calcium carbonate 30
Precipitated calcium carbonate 30
Paraffin oil 10
Tissuemat E 2.6
Zinc oxide 1.1
Age resistor 0.5
Pigment 6.5.
Its preparation methods steps are as follows：
（1）The weight proportion is taken into each raw material input banbury to be kneaded, banbury temperature is 120 DEG C, and the time is 8 points
Clock, draws banburying material；Banburying material is put into extruder, extrusion temperature is 135 DEG C, and die head temperature is 105 DEG C, continuous slice
Show that silicon rubber refines glue with ethylene propylene diene rubber and with mixing through cooling；
（2）Banburying during refining glue is placed again into banbury after 48 hours park, mixing temperature is 120 DEG C, is kneaded 4 minutes
After add peroxide vulcanizing agent；Enter extruder after 3 minutes, extrusion temperature is 130 DEG C, and die head temperature is 140 DEG C, extrusion
It is sheet；Surface layer is pressed into for stone riprap textured by two roll calender；
(3) after the stone riprap decorative pattern sheet material after rolling, vulcanized into air oven through pipeline；Three sections of baking oven point：First
Duan Wendu is 205 DEG C, 11 minutes duration；Second segment temperature is 165 DEG C, 11 minutes duration；3rd section of temperature is 155
DEG C, 11 minutes duration；
（4）Air cooling is carried out with same transporting velocity after vulcanization, and trimming treatment is carried out to product edge to ensure that product is whole
It is neat and attractive in appearance；Silicon rubber after cooling is crimped and packed with ethylene propylene diene rubber and with running track coiled material according to regular length, i.e.,
Obtain silicon rubber and ethylene propylene diene rubber and use running track coiled material finished product.
Embodiment 3, a kind of silicon rubber and ethylene propylene diene rubber simultaneously use Prefabricated runway coiled material, and it is by following weight proportion
Raw material be made：
Ethylene propylene diene rubber 20
Methyl vinyl silicone rubber 10
Peroxide vulcanizing agent 1.2
Nanometer grade calcium carbonate 25
Precipitated calcium carbonate 26
Paraffin oil 8
Tissuemat E 2.4
Zinc oxide 1
Age resistor 0.4
Iron oxide red 6.
Its preparation methods steps are as follows：
（1）The weight proportion is taken into each raw material input banbury to be kneaded, banbury temperature is 100 DEG C, and the time is 7 points
Clock, draws banburying material；Banburying material is put into extruder, extrusion temperature is 128 DEG C, and die head temperature is 98 DEG C, continuous slice
Show that silicon rubber refines glue with ethylene propylene diene rubber and with mixing through cooling；
（2）Banburying during refining glue is placed again into banbury after 30 hours park, mixing temperature is 95 DEG C, is kneaded 3 minutes
After add peroxide vulcanizing agent；Enter extruder after 3 minutes, extrusion temperature is 105 DEG C, and die head temperature is 132 DEG C, is extruded as
Sheet；Surface layer is pressed into for stone riprap textured by two roll calender；
(3) after the stone riprap decorative pattern sheet material after rolling, vulcanized into air oven through pipeline；Three sections of baking oven point：First
Duan Wendu is 198 DEG C, 10 minutes duration；Second segment temperature is 158 DEG C, 10 minutes duration；3rd section of temperature be
148,10 minutes duration；
（4）Air cooling is carried out with same transporting velocity after vulcanization, and trimming treatment is carried out to product edge to ensure that product is whole
It is neat and attractive in appearance；Silicon rubber after cooling is crimped and packed with ethylene propylene diene rubber and with running track coiled material according to regular length, i.e.,
Obtain silicon rubber and ethylene propylene diene rubber and use running track coiled material finished product.
Embodiment 4, a kind of silicon rubber and ethylene propylene diene rubber simultaneously use Prefabricated runway coiled material, and it is by following weight proportion
Raw material be made：
Ethylene propylene diene rubber 15
Methyl vinyl silicone rubber 15
Peroxide vulcanizing agent 1.6
Nanometer grade calcium carbonate 25
Precipitated calcium carbonate 25.4
Paraffin oil 8
Tissuemat E 2.4
Zinc oxide 1
Antioxidant 2246 0.4
Iron oxide red 6.
Its preparation methods steps are as follows：
（1）The weight proportion is taken into each raw material input banbury to be kneaded, banbury temperature is 105 DEG C, and the time is 7 points
Clock, draws banburying material；Banburying material is put into extruder, extrusion temperature is 130 DEG C, and die head temperature is 100 DEG C, continuous slice
Show that silicon rubber refines glue with ethylene propylene diene rubber and with mixing through cooling；
（2）Banburying during refining glue is placed again into banbury after 36 hours park, mixing temperature is 105 DEG C, is kneaded 3 minutes
After add peroxide vulcanizing agent；Enter extruder after 2 minutes, extrusion temperature is 110 DEG C, and die head temperature is 135 DEG C, is extruded as
Sheet；Surface layer is pressed into for stone riprap textured by two roll calender；
(3) after the stone riprap decorative pattern sheet material after rolling, vulcanized into air oven through pipeline；Three sections of baking oven point：First
Duan Wendu is 200 DEG C, 10 minutes duration；Second segment temperature is 160 DEG C, 10 minutes duration；3rd section of temperature 150
DEG C, 10 minutes duration；
（4）Air cooling is carried out with same transporting velocity after vulcanization, and trimming treatment is carried out to product edge to ensure that product is whole
It is neat and attractive in appearance；Silicon rubber after cooling is crimped and packed with ethylene propylene diene rubber and with running track coiled material according to regular length, i.e.,
Obtain silicon rubber and ethylene propylene diene rubber and use running track coiled material finished product.
The rubber track coiled material obtained by the implementation case is taken, it is as follows to carry out quantitative measurement according to common detection methods：
Tensile strength： 2.5 Mpa
Elongation at break： 600%
Impact absorbing： 50%
VERTICAL DEFORMATION： 1.8mm
Antiskid value： 50 BPN20℃
Rebound value： 26%
Compression recovery rate： 97%.
The rubber track coiled material obtained by the implementation case is taken, it is as follows to carry out chemical index examination according to common detection methods：
Heavy metal（Lead, cadmium, chromium, mercury）：Do not detect
Benzene：Do not detect
Toluene and dimethylbenzene：Do not detect
Toluene di-isocyanate(TDI)：Do not detect.
Claims (7)
1. a kind of silicon rubber and ethylene propylene diene rubber and Prefabricated runway coiled material is used, it is characterised in that it is matched somebody with somebody by following weight
The raw material of ratio is made：
Ethylene propylene diene rubber 10-25
Methyl vinyl silicone rubber 10-25
Peroxide vulcanizing agent 1.0-1.4
Nanometer grade calcium carbonate 20-30
Precipitated calcium carbonate 20-30
Paraffin oil 6-10
Tissuemat E 2.2-2.6
Zinc oxide 0.9-1.1
Age resistor 0.3-0.5
Pigment 1-6.5.
2. a kind of silicon rubber according to claim 1 and ethylene propylene diene rubber and Prefabricated runway coiled material is used, its feature exists
In the weight proportion of each raw material is：
Ethylene propylene diene rubber 20
Methyl vinyl silicone rubber 10
Peroxide vulcanizing agent 1.2
Nanometer grade calcium carbonate 25
Precipitated calcium carbonate 26
Paraffin oil 8
Tissuemat E 2.4
Zinc oxide 1
Age resistor 0.4
Iron oxide red 6.
3. a kind of silicon rubber according to claim 1 and ethylene propylene diene rubber and Prefabricated runway coiled material is used, its feature exists
In the weight proportion of each raw material is：
Ethylene propylene diene rubber 15
Methyl vinyl silicone rubber 15
Peroxide vulcanizing agent 1.6
Nanometer grade calcium carbonate 25
Precipitated calcium carbonate 25.4
Paraffin oil 8
Tissuemat E 2.4
Zinc oxide 1
Antioxidant 2246 0.4
Iron oxide red 6.
4. a kind of silicon rubber as described in claim 1 or 2 or 3 and ethylene propylene diene rubber and with the preparation of Prefabricated runway coiled material
Method, it is characterised in that its step is as follows：
(1) weight proportion is taken into each raw material input banbury to be kneaded, banbury temperature is 90 DEG C -120 DEG C, the time is
6-8 minutes, draw banburying material；Banburying material is put into extruder, extrusion temperature is 125 DEG C -135 DEG C, and die head temperature is 95
DEG C -105 DEG C, continuous slice show that silicon rubber refines glue with ethylene propylene diene rubber and with mixing through cooling；
(2) banburying in refining glue being placed again into banbury after 24-48 hours parks, mixing temperature is 90 DEG C -120 DEG C,
Mixing adds peroxide vulcanizing agent after 3-4 minutes；Enter extruder after 2-3 minutes, extrusion temperature is 90 DEG C -130 DEG C, die head
Temperature is 130 DEG C -140 DEG C, is extruded as sheet；Surface layer is pressed into for stone riprap textured by two roll calender；
(3) after the stone riprap decorative pattern sheet material after rolling, vulcanized into air oven through pipeline；Three sections of baking oven point：First
Duan Wendu is 195 DEG C -205 DEG C, duration 9-11 minutes；Second segment temperature is 155 DEG C -165 DEG C, duration 9-11
Minute；3rd section of temperature is 145 DEG C -155 DEG C, duration 9-11 minutes；
(4) air cooling is carried out with same transporting velocity after vulcanizing, and trimming treatment is carried out to product edge to ensure that product is whole
It is neat and attractive in appearance；Silicon rubber after cooling is crimped and packed with ethylene propylene diene rubber and with running track coiled material according to regular length, i.e.,
Obtain silicon rubber and ethylene propylene diene rubber and use running track coiled material finished product.
5. preparation method according to claim 4, it is characterised in that in step (1)：The weight proportion is taken into each raw material
Input banbury is kneaded, and banbury temperature is 105 DEG C, and the time is 7 minutes, draws banburying material；By banburying material input
Extruder, extrusion temperature is 130 DEG C, and die head temperature is 100 DEG C, and continuous slice draws silicon rubber and ethylene propylene diene rubber through cooling
And refine glue with mixing.
6. preparation method according to claim 4, it is characterised in that in step (2)：Refining glue was parked by 36 hours
After be placed again into banburying in banbury, mixing temperature is 105 DEG C, and mixing adds peroxide vulcanizing agent after 3 minutes；After 3 minutes
Into extruder, extrusion temperature is 110 DEG C, and die head temperature is 135 DEG C, is extruded as sheet；Surface layer is pressed into by two roll calender
It is stone riprap textured.
7. preparation method according to claim 4, it is characterised in that in step (3), the stone riprap decorative pattern sheet material after calendering
Afterwards, vulcanized into air oven through pipeline；Three sections of baking oven point：First paragraph temperature is 200 DEG C, 10 points of duration
Clock；Second segment temperature is 160 DEG C, 10 minutes duration；3rd section of temperature is 150 DEG C, 10 minutes duration；Whole conveying
Process continues 30 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611044559.XA CN106751013A (en) | 2016-11-24 | 2016-11-24 | A kind of silicon rubber and ethylene propylene diene rubber and with Prefabricated runway coiled material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611044559.XA CN106751013A (en) | 2016-11-24 | 2016-11-24 | A kind of silicon rubber and ethylene propylene diene rubber and with Prefabricated runway coiled material and preparation method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN106751013A true CN106751013A (en) | 2017-05-31 |
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| CN201611044559.XA Pending CN106751013A (en) | 2016-11-24 | 2016-11-24 | A kind of silicon rubber and ethylene propylene diene rubber and with Prefabricated runway coiled material and preparation method thereof |
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| CN (1) | CN106751013A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108250524A (en) * | 2018-01-11 | 2018-07-06 | 湖南盛亚体育实业有限公司 | Environment-friendly rubber Prefabricated runway coiled material and preparation method thereof |
| CN110527199A (en) * | 2019-08-24 | 2019-12-03 | 江苏摩高建设工程有限公司 | Prefabrication type EPDM moves surface layer and its moulding process |
| CN113717475A (en) * | 2021-09-10 | 2021-11-30 | 铁科纵横（天津）科技发展有限公司 | Rubber floor raw material composition, rubber floor and preparation method and application thereof |
| CN114369279A (en) * | 2021-12-31 | 2022-04-19 | 北京北化新橡特种材料科技股份有限公司 | Preparation method of environment-friendly silicon rubber prefabricated runway |
| CN114410117A (en) * | 2021-12-31 | 2022-04-29 | 北京北化新橡特种材料科技股份有限公司 | Preparation method of environment-friendly silicon rubber sports floor |
| CN116285073A (en) * | 2022-12-27 | 2023-06-23 | 江苏双奥文体产业有限公司 | Weather-resistant floor coiled material and preparation method and application thereof |
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| CN102061038A (en) * | 2010-12-18 | 2011-05-18 | 福建省工研苑塑胶技术研发有限公司 | Silicon rubber and EPDM mixed rubber and preparation method thereof |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102061038A (en) * | 2010-12-18 | 2011-05-18 | 福建省工研苑塑胶技术研发有限公司 | Silicon rubber and EPDM mixed rubber and preparation method thereof |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108250524A (en) * | 2018-01-11 | 2018-07-06 | 湖南盛亚体育实业有限公司 | Environment-friendly rubber Prefabricated runway coiled material and preparation method thereof |
| CN110527199A (en) * | 2019-08-24 | 2019-12-03 | 江苏摩高建设工程有限公司 | Prefabrication type EPDM moves surface layer and its moulding process |
| CN113717475A (en) * | 2021-09-10 | 2021-11-30 | 铁科纵横（天津）科技发展有限公司 | Rubber floor raw material composition, rubber floor and preparation method and application thereof |
| CN114369279A (en) * | 2021-12-31 | 2022-04-19 | 北京北化新橡特种材料科技股份有限公司 | Preparation method of environment-friendly silicon rubber prefabricated runway |
| CN114410117A (en) * | 2021-12-31 | 2022-04-29 | 北京北化新橡特种材料科技股份有限公司 | Preparation method of environment-friendly silicon rubber sports floor |
| CN116285073A (en) * | 2022-12-27 | 2023-06-23 | 江苏双奥文体产业有限公司 | Weather-resistant floor coiled material and preparation method and application thereof |
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Application publication date: 20170531 |