CN102040762A - Abrasion-resistant rubber and plastic composite material - Google Patents

Abrasion-resistant rubber and plastic composite material Download PDF

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Publication number
CN102040762A
CN102040762A CN2009101127348A CN200910112734A CN102040762A CN 102040762 A CN102040762 A CN 102040762A CN 2009101127348 A CN2009101127348 A CN 2009101127348A CN 200910112734 A CN200910112734 A CN 200910112734A CN 102040762 A CN102040762 A CN 102040762A
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Prior art keywords
agent
rubber
wear
mixing
matrix material
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Granted
Application number
CN2009101127348A
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Chinese (zh)
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CN102040762B (en
Inventor
李灿升
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JINJIANG CHENGCHANG SHOES CO Ltd
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JINJIANG CHENGCHANG SHOES CO Ltd
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Priority to CN2009101127348A priority Critical patent/CN102040762B/en
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Publication of CN102040762B publication Critical patent/CN102040762B/en
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Abstract

The invention relates to a composite material, in particular to a rubber and plastic composite material which is specially used for the components of shoe materials, sports goods, leather and the like. The composite material is mainly prepared by mixing a colloidal particle raw material, a bulking agent, a coupling agent, metal oxides, a lubricating agent, a foaming agent and a bridging agent according to a certain ratio, wherein the colloidal particle raw material is prepared by mixing EVA (Ethylene Vinyl Acetate), POE (Polyolefin Elastomer) and ethylene propylene rubber. The composite material provided by the invention improves the compatibility and associativity of each component material by adding the ethylene propylene rubber and the coupling agent into the formula so as to enhance the strength and abrasion resistance of the rubber and plastic blended material, thus the obtained rubber and plastic composite material maintains the plasticity of the EVA material and has the advantages of flexibility, elasticity, skid resistance and excellent abrasion resistance of a rubber material.

Description

The wear-resisting rubber-plastics matrix material
[technical field]
The present invention relates to a kind of matrix material, especially be specifically designed to the composite rubber-plastic material of assemblies such as footwear material, sports goods, leather.
[background technology]
Existing EVA adopts the material modified making method of POE mostly, material modified suitable injection moulding and compression molding, can be widely used in footwear outer bottom, sports goods and other light industry product, it is prepared burden by the EVA of 50-95%, the POE of 5-40% (polyolefin elastomer), 5-20% talcum powder or CaCO 3, metal oxide 1-2%, lubricant 0.1-1%, superoxide (bridging agent) 0.4-1%, azo foaming agent 1-4% and an amount of pigment mixes through Banbury mixer, mill is auxilliary to be mixed, pelletizing, injection moulding or compression molding.Its finished product of EVA composition of existing employing POE (polyethylene olefin elastomer) modification is light, moulding is also easier, but the flexibility of its material and elasticity are not good enough, and its intensity is still relatively poor even the part flexibility reaches requirement, and particularly abrasion performance is undesirable.
[summary of the invention]
The purpose of this invention is to provide and a kind ofly have high strength and high abrasion resistance energy, kept the resilient flexible of rubber and the plastic wear-resisting rubber-plastics matrix material of EVA simultaneously again.
For realizing purpose of the present invention, the technical scheme of taking is:
A kind of wear-resisting rubber-plastics matrix material, mix by micelle raw material, weighting agent, coupling agent, metal oxide, lubricant, whipping agent, bridging agent and to form, above-mentionedly the ratio of each component is 1: 0.02-0.2: 0.001-0.15: 0.006-0.02: 0.005-0.02: 0.005-0.04: 0.004-0.01.
The concrete composition and the proportioning of the each component of described micelle raw material are as follows:
EVA (ethylene vinyl acetate): 50-90%
POE (polyolefin elastomer): 5-30%
Ethylene-propylene rubber(EPR): 5-30%.
Described EVA adopts ethylene vinyl acetate.
Described POE (polyolefin elastomer) adopts ethylene-octene copolymer or ethene-four carbon butylene copolymer.
Described ethylene-propylene rubber(EPR) adopts terpolymer EP rubber.
Described weighting agent adopts EVA foaming weighting agent: talcum powder or lime carbonate.
Described coupling agent adopts silane coupling agent or titanate coupling agent.
Described metal oxide adopts ZnO, as frothing aid and promoting agent.
Described lubricant adopts stearic acid and Zinic stearas, and the ratio of described stearic acid and Zinic stearas and micelle raw material is 0.002-0.01: 0.003-0.01: 1.
Described whipping agent adopts azo foaming agent, as AC (Cellmic C 121).
Described bridging agent adopts superoxide, as dicumyl peroxide.
The manufacturing process of described wear-resisting rubber-plastics matrix material comprises following steps:
1, with micelle raw material and weighting agent, metal oxide, lubricant, coupling agent by said ratio in Banbury mixer fully mixing evenly;
2, will be mixing to the temperature of setting Celsius 105 ℃-118 ℃, after mixing 8 minutes through the mixing material that above-mentioned steps 1 obtains, add bridging agent and azo foaming agent;
3, will continue mixing 2 minutes through the mixing material that above-mentioned steps 2 obtains after, discharge after temperature reaches 110 ℃-120 ℃ Celsius;
4, after the mixing material that will meet the discharge condition further mixes 3 minutes through mill (roller temperature is 70 ℃-80 ℃ Celsius), make granular composition, can obtain described wear-resisting rubber-plastics matrix material.
The present invention is by introducing ethylene-propylene rubber(EPR) and improving each constituent materials to consistency and associativity with coupling agent in prescription, thereby improved the intensity and the abrasion resistance of rubber plastic blend body material, made the composite rubber-plastic material that obtains not only keep the plasticity of EVA material but also have the softness, elasticity of elastomeric material, anti-skidding and good abrasion resistance.
[embodiment]
Specific embodiments of the invention one are as follows:
A kind of wear-resisting rubber-plastics matrix material is mixed and is formed by micelle raw material, weighting agent, coupling agent, metal oxide, lubricant, whipping agent, bridging agent, and the proportioning of each component is:
Micelle raw material: 100kg, its proportioning is: 90kgEVA (ethylene vinyl acetate), 5kgPOE (polyolefin elastomer), 5kg terpolymer EP rubber;
Weighting agent: the talcum powder that adopts 20kg;
Coupling agent: the silane coupling agent that adopts 0.1kg;
Metal oxide: the ZnO that adopts 0.6kg is as frothing aid and promoting agent;
Lubricant: adopt the stearic acid of 0.2kg and the Zinic stearas of 0.3kg;
Whipping agent: the AC azo foaming agent that adopts 4kg;
Bridging agent: adopt the 1kg dicumyl peroxide;
Its manufacture craft is as follows:
1, with the silane coupling agent of the Zinic stearas of the stearic acid of ZnO, the 0.2kg of the talcum powder of 100kg micelle raw material and 20kg, 0.6kg and 0.3kg, 0.1kg in Banbury mixer fully mixing evenly;
2, will be mixing to the temperature of setting Celsius 105 ℃-118 ℃, after mixing 8 minutes through the mixing material that step 1 obtains, add the azo foaming agent of 1kg dicumyl peroxide and 4kg;
3, will continue mixing 2 minutes through the mixing material that step 2 obtains after, discharge after temperature reaches 110 ℃-120 ℃ Celsius;
4, after the mixing material that will meet the discharge condition further mixes 3 minutes through mill (roller temperature 70-80 Celsius ℃), manufacture granular composition, can obtain described wear-resisting rubber-plastics matrix material.
Specific embodiments of the invention two are as follows:
A kind of wear-resisting rubber-plastics matrix material is mixed and is formed by micelle raw material, weighting agent, coupling agent, metal oxide, lubricant, whipping agent, bridging agent, and the proportioning of each component is:
Micelle raw material: 100kg, its proportioning is: 50kgEVA (ethylene vinyl acetate), 30kgPOE (polyolefin elastomer), 20kg terpolymer EP rubber;
Weighting agent: the lime carbonate that adopts 2kg;
Coupling agent: the titanate coupling agent that adopts 15kg;
Metal oxide: the ZnO that adopts 2kg is as frothing aid and promoting agent;
Lubricant: adopt the stearic acid of 1kg and the Zinic stearas of 1kg;
Whipping agent: the AC azo foaming agent that adopts 0.5kg;
Bridging agent: adopt the 0.4kg dicumyl peroxide;
Its manufacture craft is as follows:
1, with the titanate coupling agent of the Zinic stearas of the stearic acid of ZnO, the 1kg of the lime carbonate of 100kg micelle raw material and 2kg, 2kg and 1kg, 15kg in Banbury mixer fully mixing evenly;
2, will be mixing to the temperature of setting Celsius 105 ℃-118 ℃, after mixing 8 minutes through the mixing material that step 1 obtains, add the azo foaming agent of 0.4kg dicumyl peroxide and 0.5kg;
3, will continue mixing 2 minutes through the mixing material that step 2 obtains after, discharge after temperature reaches 110 ℃-120 ℃ Celsius;
4, after the mixing material that will meet the discharge condition further mixes 3 minutes through mill (70 ℃-80 ℃ Celsius of roller temperature), manufacture granular composition, can obtain described wear-resisting rubber-plastics matrix material.
Specific embodiments of the invention three are as follows:
A kind of wear-resisting rubber-plastics matrix material is mixed and is formed by micelle raw material, weighting agent, coupling agent, metal oxide, lubricant, whipping agent, bridging agent, and the proportioning of each component is:
Micelle raw material: 100kg, its proportioning is: 50kgEVA (ethylene vinyl acetate), 20kgPOE (polyolefin elastomer), 30kg terpolymer EP rubber;
Weighting agent: the talcum powder or the lime carbonate that adopt 15kg;
Coupling agent: the silane coupling agent or the titanate coupling agent that adopt 10kg;
Metal oxide: the ZnO that adopts 1kg is as frothing aid and promoting agent;
Lubricant: adopt the stearic acid of 0.7kg and the Zinic stearas of 0.8kg;
Whipping agent: the AC azo foaming agent that adopts 2kg;
Bridging agent: adopt the 0.6kg dicumyl peroxide;
Its manufacture craft is as follows:
1, with the silane coupling agent of the Zinic stearas of the stearic acid of ZnO, the 0.7kg of the talcum powder of 100kg micelle raw material and 15kg or lime carbonate, 1kg and 0.8kg, 10kg or titanate coupling agent in Banbury mixer fully mixing evenly;
2, will be mixing to the temperature of setting Celsius 105 ℃-118 ℃, after mixing 8 minutes through the mixing material that step 1 obtains, add the azo foaming agent of 0.6kg dicumyl peroxide and 2kg;
3, will continue mixing 2 minutes through the mixing material that step 2 obtains after, discharge after temperature reaches 110 ℃-120 ℃ Celsius;
4, after the mixing material that will meet the discharge condition further mixes 3 minutes through mill (70 ℃-80 ℃ Celsius of roller temperature), manufacture granular composition, can obtain described wear-resisting rubber-plastics matrix material.
A preferred embodiment of the present invention is as follows:
A kind of wear-resisting rubber-plastics matrix material is mixed and is formed by micelle raw material, weighting agent, coupling agent, metal oxide, lubricant, whipping agent, bridging agent, and the proportioning of each component is:
Micelle raw material: 100kg, its proportioning is: 70kgEVA (ethylene vinyl acetate), 20kgPOE (polyolefin elastomer), 10kg terpolymer EP rubber;
Weighting agent: the talcum powder or the lime carbonate that adopt 10kg;
Coupling agent: the silane coupling agent or the titanate coupling agent that adopt 3kg;
Metal oxide: the ZnO that adopts 2kg is as frothing aid and promoting agent;
Lubricant: adopt the stearic acid of 0.4kg and the Zinic stearas of 0.5kg;
Whipping agent: the AC azo foaming agent that adopts 3kg;
Bridging agent: adopt the 0.8kg dicumyl peroxide;
Its manufacture craft is as follows:
1, with the silane coupling agent of the Zinic stearas of the stearic acid of ZnO, the 0.4kg of the talcum powder of 100kg micelle raw material and 10kg or lime carbonate, 2kg and 0.5kg, 3kg or titanate coupling agent in Banbury mixer fully mixing evenly;
2, will be mixing to the temperature of setting Celsius 105 ℃-118 ℃, after mixing 8 minutes through the mixing material that step 1 obtains, add the AC azo foaming agent of 0.8kg dicumyl peroxide and 3kg;
3, will continue mixing 2 minutes through the mixing material that step 2 obtains after, discharge after temperature reaches 110 ℃-120 ℃ Celsius;
4, after the mixing material that will meet the discharge condition further mixes 3 minutes through mill (70 ℃-80 ℃ Celsius of roller temperature), manufacture granular composition, can obtain described wear-resisting rubber-plastics matrix material.

Claims (10)

1. wear-resisting rubber-plastics matrix material, it is characterized in that: mix by micelle raw material, weighting agent, coupling agent, metal oxide, lubricant, whipping agent, bridging agent and form, above-mentionedly the ratio of each component is 1: 0.02-0.2: 0.001-0.15: 0.006-0.02: 0.005-0.02: 0.005-0.04: 0.004-0.01.
2. wear-resisting rubber-plastics matrix material as claimed in claim 1 is characterized in that: the concrete composition and the proportioning of the each component of described micelle raw material are as follows:
EVA (ethylene vinyl acetate): 50-90%
POE (polyolefin elastomer): 5-30%
Ethylene-propylene rubber(EPR): 5-30%.
3. wear-resisting rubber-plastics matrix material as claimed in claim 1 is characterized in that: described POE (polyolefin elastomer) adopts ethylene-octene copolymer or ethene-four carbon butylene copolymer.
4. wear-resisting rubber-plastics matrix material as claimed in claim 1 is characterized in that: described ethylene-propylene rubber(EPR) adopts terpolymer EP rubber.
5. wear-resisting rubber-plastics matrix material as claimed in claim 1 is characterized in that: described weighting agent adopts the EVA foaming to use weighting agent, as talcum powder or lime carbonate.
6. wear-resisting rubber-plastics matrix material as claimed in claim 1 is characterized in that: described coupling agent adopts silane coupling agent or titanate coupling agent.
7. wear-resisting rubber-plastics matrix material as claimed in claim 1 is characterized in that: described metal oxide adopts ZnO as frothing aid and promoting agent, and described bridging agent adopts dicumyl peroxide.
8. wear-resisting rubber-plastics matrix material as claimed in claim 1 is characterized in that: described lubricant adopts stearic acid and Zinic stearas, and the ratio of described stearic acid and Zinic stearas and micelle raw material is 0.002-0.01: 0.003-0.01: 1.
9. wear-resisting rubber-plastics matrix material as claimed in claim 1 is characterized in that: described whipping agent adopts azo foaming agent, as AC (Cellmic C 121).
10. the manufacture craft of a wear-resisting rubber-plastics matrix material as claimed in claim 1 is characterized in that comprising following steps:
1) with micelle raw material and weighting agent, metal oxide, lubricant, coupling agent by said ratio in Banbury mixer fully mixing evenly;
2) will be mixing to the temperature of setting Celsius 105 ℃-118 ℃, after mixing 8 minutes through the mixing material that above-mentioned steps 1 obtains, add bridging agent and azo foaming agent;
3) will continue mixing 2 minutes through the mixing material that above-mentioned steps 2 obtains after, discharge after temperature reaches 110 ℃-120 ℃ Celsius;
4) after the mixing material that will meet the discharge condition further mixes 3 minutes through mill (70 ℃-80 ℃ Celsius of roller temperature), manufacture granular composition, can obtain described wear-resisting rubber-plastics matrix material.
CN2009101127348A 2009-10-28 2009-10-28 Abrasion-resistant rubber and plastic composite material Expired - Fee Related CN102040762B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009101127348A CN102040762B (en) 2009-10-28 2009-10-28 Abrasion-resistant rubber and plastic composite material

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CN102040762B CN102040762B (en) 2012-07-04

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Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102532677A (en) * 2011-12-26 2012-07-04 晋江成昌鞋业有限公司 High-elasticity wear-resistant composite material
CN102719008A (en) * 2012-03-01 2012-10-10 南通明德塑胶有限公司 Anti-skid cool foamed floor mat
CN102816375A (en) * 2012-09-04 2012-12-12 苏州伟伦运动休闲用品有限公司 High-hardness rubber foamed sole and production method thereof
CN102816374A (en) * 2012-09-04 2012-12-12 苏州伟伦运动休闲用品有限公司 Light-weight EVA (ethylene-vinyl acetate) midsole and production method thereof
CN102898720A (en) * 2012-09-24 2013-01-30 吴江市信许塑料鞋用配套有限公司 Preparation method of ultra-light anti-slip sole material
CN102898721A (en) * 2012-09-24 2013-01-30 吴江市信许塑料鞋用配套有限公司 Preparation method of wear-resistant sole material
CN102964671A (en) * 2012-11-27 2013-03-13 晋江成昌鞋业有限公司 Polymer rubber composite material
CN103122099A (en) * 2013-03-09 2013-05-29 晋江市五里艇源鞋塑有限公司 Sawdust-containing beach slipper material and preparation method thereof
CN103435903A (en) * 2013-09-13 2013-12-11 无锡杰科塑业有限公司 Low-smoke zero-halogen flame-retardant polyolefin thermoplastic elastomer and preparation method thereof
CN103497408A (en) * 2013-09-09 2014-01-08 无为县大江橡塑制品有限公司 High-carbon wear-resistant rubber-plastic material
CN104072855A (en) * 2014-06-25 2014-10-01 泉州市侨伟鞋材实业有限公司 High-resilience insole composite material and preparation method thereof
CN104650445A (en) * 2013-11-22 2015-05-27 东莞市国立科技有限公司 EVA foam material with high transparency and preparation method thereof
CN105001505A (en) * 2015-07-09 2015-10-28 福建豪威节能科技发展有限公司 Formula and preparation technology for ternary rubber synthetic cross-linked polymer
CN105001506A (en) * 2015-07-09 2015-10-28 福建豪威节能科技发展有限公司 Ternary rubber synthetic cross-linked polymer containing foamed EVA
CN105017629A (en) * 2015-06-28 2015-11-04 特步(中国)有限公司 Tea flavor shoe pad material
CN106243535A (en) * 2016-08-19 2016-12-21 许文谈 A kind of ultralight rubber pange micelle and preparation method thereof
CN106432889A (en) * 2016-09-13 2017-02-22 张日龙 Clipping device for garden
CN106832553A (en) * 2017-02-24 2017-06-13 东莞市特谱峰实业有限公司 A kind of composite rubber-plastic material suitable for leather shoe sole
CN106832613A (en) * 2017-02-24 2017-06-13 东莞市特谱峰实业有限公司 A kind of preparation method of the rubber plastic foam material for sole
CN106832614A (en) * 2017-02-24 2017-06-13 东莞市特谱峰实业有限公司 A kind of preparation method of the composite rubber-plastic material for having wear-resisting and flexibility concurrently
CN106832552A (en) * 2017-02-24 2017-06-13 东莞市特谱峰实业有限公司 A kind of rubber plastic foam material for sole
CN106832551A (en) * 2017-02-24 2017-06-13 东莞市特谱峰实业有限公司 It is a kind of to have wear-resisting and flexibility composite rubber-plastic material concurrently
CN107099162A (en) * 2017-03-14 2017-08-29 东莞兴腾鞋材有限公司 A kind of RPUI high-performance projects material for sole of shoe
CN107266776A (en) * 2017-06-30 2017-10-20 安徽铭心金属制品有限公司 The factory formula and preparation method of a kind of elastic rotary body
WO2018010225A1 (en) * 2016-07-14 2018-01-18 无锡市东北塘永丰橡塑厂 Wear-resistant rubber plastic material
CN108503945A (en) * 2018-04-24 2018-09-07 万家鑫(福建)皮塑鞋材有限公司 A kind of highway and freeway guardrail expanded material and preparation method thereof
CN111019246A (en) * 2019-12-31 2020-04-17 东莞市特谱峰实业有限公司 High-elasticity wear-resistant rubber-plastic composite material and production process thereof

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CN102532677A (en) * 2011-12-26 2012-07-04 晋江成昌鞋业有限公司 High-elasticity wear-resistant composite material
CN102719008A (en) * 2012-03-01 2012-10-10 南通明德塑胶有限公司 Anti-skid cool foamed floor mat
CN102816375B (en) * 2012-09-04 2014-03-12 苏州伟伦运动休闲用品有限公司 High-hardness rubber foamed sole and production method thereof
CN102816375A (en) * 2012-09-04 2012-12-12 苏州伟伦运动休闲用品有限公司 High-hardness rubber foamed sole and production method thereof
CN102816374A (en) * 2012-09-04 2012-12-12 苏州伟伦运动休闲用品有限公司 Light-weight EVA (ethylene-vinyl acetate) midsole and production method thereof
CN102816374B (en) * 2012-09-04 2014-03-12 苏州伟伦运动休闲用品有限公司 Light-weight EVA (ethylene-vinyl acetate) midsole and production method thereof
CN102898720A (en) * 2012-09-24 2013-01-30 吴江市信许塑料鞋用配套有限公司 Preparation method of ultra-light anti-slip sole material
CN102898721A (en) * 2012-09-24 2013-01-30 吴江市信许塑料鞋用配套有限公司 Preparation method of wear-resistant sole material
CN102964671A (en) * 2012-11-27 2013-03-13 晋江成昌鞋业有限公司 Polymer rubber composite material
CN103122099A (en) * 2013-03-09 2013-05-29 晋江市五里艇源鞋塑有限公司 Sawdust-containing beach slipper material and preparation method thereof
CN103497408A (en) * 2013-09-09 2014-01-08 无为县大江橡塑制品有限公司 High-carbon wear-resistant rubber-plastic material
CN103435903A (en) * 2013-09-13 2013-12-11 无锡杰科塑业有限公司 Low-smoke zero-halogen flame-retardant polyolefin thermoplastic elastomer and preparation method thereof
CN104650445A (en) * 2013-11-22 2015-05-27 东莞市国立科技有限公司 EVA foam material with high transparency and preparation method thereof
CN104072855A (en) * 2014-06-25 2014-10-01 泉州市侨伟鞋材实业有限公司 High-resilience insole composite material and preparation method thereof
CN105017629A (en) * 2015-06-28 2015-11-04 特步(中国)有限公司 Tea flavor shoe pad material
CN105001505A (en) * 2015-07-09 2015-10-28 福建豪威节能科技发展有限公司 Formula and preparation technology for ternary rubber synthetic cross-linked polymer
CN105001506A (en) * 2015-07-09 2015-10-28 福建豪威节能科技发展有限公司 Ternary rubber synthetic cross-linked polymer containing foamed EVA
WO2018010225A1 (en) * 2016-07-14 2018-01-18 无锡市东北塘永丰橡塑厂 Wear-resistant rubber plastic material
CN106243535A (en) * 2016-08-19 2016-12-21 许文谈 A kind of ultralight rubber pange micelle and preparation method thereof
CN106432889A (en) * 2016-09-13 2017-02-22 张日龙 Clipping device for garden
CN106832552A (en) * 2017-02-24 2017-06-13 东莞市特谱峰实业有限公司 A kind of rubber plastic foam material for sole
CN106832614A (en) * 2017-02-24 2017-06-13 东莞市特谱峰实业有限公司 A kind of preparation method of the composite rubber-plastic material for having wear-resisting and flexibility concurrently
CN106832613A (en) * 2017-02-24 2017-06-13 东莞市特谱峰实业有限公司 A kind of preparation method of the rubber plastic foam material for sole
CN106832551A (en) * 2017-02-24 2017-06-13 东莞市特谱峰实业有限公司 It is a kind of to have wear-resisting and flexibility composite rubber-plastic material concurrently
CN106832553A (en) * 2017-02-24 2017-06-13 东莞市特谱峰实业有限公司 A kind of composite rubber-plastic material suitable for leather shoe sole
CN107099162A (en) * 2017-03-14 2017-08-29 东莞兴腾鞋材有限公司 A kind of RPUI high-performance projects material for sole of shoe
CN107266776A (en) * 2017-06-30 2017-10-20 安徽铭心金属制品有限公司 The factory formula and preparation method of a kind of elastic rotary body
CN107266776B (en) * 2017-06-30 2021-04-02 安徽铭心金属制品有限公司 Production formula and preparation method of elastic rotating body
CN108503945A (en) * 2018-04-24 2018-09-07 万家鑫(福建)皮塑鞋材有限公司 A kind of highway and freeway guardrail expanded material and preparation method thereof
CN111019246A (en) * 2019-12-31 2020-04-17 东莞市特谱峰实业有限公司 High-elasticity wear-resistant rubber-plastic composite material and production process thereof

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