CN105400039A - Antibacterial and mildewproof rubber-plastic shoe material and preparation method thereof - Google Patents

Antibacterial and mildewproof rubber-plastic shoe material and preparation method thereof Download PDF

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Publication number
CN105400039A
CN105400039A CN201510794917.8A CN201510794917A CN105400039A CN 105400039 A CN105400039 A CN 105400039A CN 201510794917 A CN201510794917 A CN 201510794917A CN 105400039 A CN105400039 A CN 105400039A
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CN
China
Prior art keywords
antibacterial
phosphoric acid
acid salt
rubber plastic
footwear material
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Pending
Application number
CN201510794917.8A
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Chinese (zh)
Inventor
陈卫江
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Wujiang Fengshang Shoe Factory
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Wujiang Fengshang Shoe Factory
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Filing date
Publication date
Application filed by Wujiang Fengshang Shoe Factory filed Critical Wujiang Fengshang Shoe Factory
Priority to CN201510794917.8A priority Critical patent/CN105400039A/en
Publication of CN105400039A publication Critical patent/CN105400039A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions 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
    • C08L23/04Homopolymers or copolymers of ethene
    • C08L23/06Polyethene
    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B17/00Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
    • A43B17/14Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined made of sponge, rubber, or plastic materials
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00Specific properties of additives
    • C08K2201/011Nanostructured additives
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00Properties
    • C08L2201/08Stabilised against heat, light or radiation or oxydation
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/02Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/03Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00Properties characterising the ingredient of the composition
    • C08L2207/06Properties of polyethylene
    • C08L2207/066LDPE (radical process)

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The invention discloses an antibacterial and mildewproof rubber-plastic shoe material. The antibacterial and mildewproof rubber-plastic shoe material comprises the following components: low density polyethylene, an ethylene-propylene-diene monomer, a polyolefin elastomer, a methyl methacrylate-butadiene-phenethylene terpolymer, rare earth oxide, nanometer zinc oxide, acetyl tributyl citrate, pentaerythrityl tetrastearate, calcium carbonate and a fungicide adopting a microcapsulate structure, wherein the particle size range of the microcapsulate structure is 10-100 microns, the ratio of a wall material to a sandwich layer is 1: (15-22), the sandwich layer is composite powder, and the wall material is polyester film. A shoe material prepared from the material provided by the invention is excellent in antibacterial and mildewproof effect, lasting in antibacterial effect, and long in effect time.

Description

A kind of antibacterial and mouldproof rubber plastic footwear material and preparation method thereof
Technical field
The present invention relates to a kind of footwear material.More particularly, the present invention relates to a kind of antibacterial and mouldproof rubber plastic footwear material and preparation method thereof.
Background technology
Footwear are use requisites of people's life and work, the sweat gland of people when walking on pin can produce secretory product, these secretory product can be stayed in footwear, because in footwear, space is more closed, time can produce peculiar smell, breed bacteria after having grown, even can produce the diseases such as beriberi, bad impact is brought on the Health and Living of people.And when changing according to the season, because the storage of shoes is improper, easily cause shoes mouldy.
At present, research for antibacterial shoe material and goods thereof is many, but in disclosed document, although following methods can give footwear material germ resistance to a certain extent, but still there are some problems: 1) a kind ofly will possess the antibacterial and deodouring thin film layer of strong seepage force as disclosed in CN2741396Y (antibiosis and health-care shoes), be bonded in the method above the end in footwear below insoles material layer, and for example disclose a kind of use below the surface material layer of insoles in CN1692852A (antibiosis and health-care shoes) and there is the antibiotic shoe sole adhesive of superpower seepage force, although these methods make shoe-pad possess certain antibacterial effect, but because anti-biotic material is mainly through osmosis slowly-releasing out, away from shoe-pad top layer, therefore make the antibacterial surface effect of shoe-pad not direct, and effect duration is shorter.2) active carbon loading silver is provided with as disclosed between a kind of bottom and adsorption layer in CN2792255Y (one can absorbing sweat deodorizing antibiotic shoe-pad), the method of physical adsorption is adopted to solve foot sweat and foul smell problem, and for example disclose a kind of at sole, upper of a shoe and vamp lining use silver plated fiber in CN201085110Y (antibiosis and health-care shoes), although the silver ions assembled in these methods makes footwear material possess the function of good sterilization and anti-bacteria breeding, but there is the function of sterilization, do not embody the function of mildew-resistant.
In the above antibacterial processing method to footwear material, some antibacterial effects are not direct, and lasting effect is short, and what have is comparatively complicated, and does not embody the effect of mildew-resistant in these methods.
Summary of the invention
For the weak point existed in above-mentioned technology, the invention provides a kind of footwear material material, the footwear material that this footwear material material obtains possesses good antibacterial and mouldproof effect, and antibacterial lasting timeliness is long.
The technical scheme of employing of the present invention is:
A kind of antibacterial and mouldproof wear-resisting rubber-plastics footwear material, is characterized in that, comprise the component of following weight part:
Described sterilant microcapsule structure, the particle size range of microcapsule structure is 10 ~ 100 μm, and the Thickness Ratio of wall material and sandwich layer is 1:15 ~ 1:22, and sandwich layer is composite powder, and wall material is polyester film.
Preferably, described composite powder is carry silver-colored phosphoric acid salt and carry the phosphatic mixture of zinc, and described year silver-colored phosphoric acid salt and year phosphatic particle size range of zinc are 50 ~ 100nm.
Preferably, described year silver-colored phosphoric acid salt and year phosphatic mass ratio of zinc are 3:1.
Preferably, described year silver-colored phosphoric acid salt and year zinc phosphoric acid salt are all through the surface treatment that organises.
Preferably, the surface treatment that organises described in is silane coupling agent surface treatment, boric acid ester coupler surface treatment or aluminate coupling agent surface treatment.
Preferably, the surface-treated step that organises described in is:
S1: get 30 ~ 40 parts of coupling agents and pour in 150 parts of alcohol solvents and mix half an hour, simultaneously by good for proportioning carry silver-colored phosphoric acid salt and carry a zinc phosphate mixt be placed in the horizontal warm air dry oven of electric heating toast 30min at temperature 110 DEG C,
S2: carrying silver-colored phosphoric acid salt and carrying zinc phosphate mixt after baking is put into the homogenizer being heated to 95 DEG C in advance, start stirrer, rotating speed is 250r/min, then with dropper, silane/ethanolic soln is slowly instilled in homogenizer, after continuously stirring 20min, obtain the composite powder of coupling agent surface modification.
Preferably, described coupling agent is the one of silane coupling agent, boric acid ester coupler or aluminate coupling agent.
Preferably, described weighting agent is one in calcium carbonate, talcum powder, silicon-dioxide or combination.
Preferably, described microcapsule structure adopts complex coacervation synthesis.Complex coacervation is the technology of comparative maturity in synthesis microcapsule structure.
Antiseptic-germicide of the present invention adopts microcapsule structure, the effect of slow releasing antibacterial particle can be played, be conducive to antibacterial and obtain permanent maintenance, its antibacterial effect is better than conventional master batch type antiseptic-germicide, the wall material of antiseptic-germicide and the Thickness Ratio of sandwich layer are 1:15 ~ 1:22, ensure that microcapsule have certain physical strength and thermotolerance, and the particle size range of functional agent is 10 ~ 100 μm, be conducive to plastics and rubber disperse even, and do not affect the mechanical property with plastics and rubber.This case is invented unexpectedly, and rare earth element and silver ions have synergetic antibacterial effect, can be applicable to antibacterial fiber, the fields such as antibacterial shoe material.
The invention has the beneficial effects as follows:
(1) by adding the antiseptic-germicide of microcapsule structure, its germ resistance of maintenance that can be permanent, and high temperature resistant;
(2) by adding tributyl acetylcitrate, not only environmental protection, nontoxic, there is certain lubricating function, also there is fungicidal properties;
(3) by adding rare earth oxide, utilize the synergetic antibacterial effect of rare earth element and silver ions, make the footwear material good anti-bacterial effect obtained, persistence is of a specified duration.
Embodiment
Below in conjunction with a series of embodiment and comparative example, the present invention is described further.
Embodiment 1
Antibacterial and mouldproof rubber plastic footwear material, comprises the component of following weight part: Low Density Polyethylene 20 parts; Terpolymer EP rubber 15 parts; Polyolefin elastomer 3 parts; MBS terpolymer 6 parts; Rare earth oxide 0.1 part; Nano zine oxide 1 part; Tributyl acetylcitrate 0.8 part; Pentaerythritol tetrastearate 2 parts; 5 ~ 8 parts, calcium carbonate; 0.3 part, sterilant.
Sterilant is particle size range is 10 ~ 100 μm, the Thickness Ratio of wall material and sandwich layer is the microcapsule structure of 1:15 ~ 1:22, sandwich layer be through boric acid ester coupler surface-treated mass ratio be 3:1 carry silver-colored phosphoric acid salt and carry a zinc phosphoric acid salt composite powder, wall material is polyester film.
Embodiment 2
Antibacterial and mouldproof rubber plastic footwear material, comprises the component of following weight part: Low Density Polyethylene 30 parts; Terpolymer EP rubber 25 parts; Polyolefin elastomer 7 parts; MBS terpolymer 8 parts; Rare earth oxide 0.5 part; Nano zine oxide 1.2 parts; Tributyl acetylcitrate 1 part; Pentaerythritol tetrastearate 3 parts; 7 parts, calcium carbonate; 0.6 part, sterilant.
Sterilant is particle size range is 10 ~ 100 μm, the Thickness Ratio of wall material and sandwich layer is the microcapsule structure of 1:15 ~ 1:22, sandwich layer be through boric acid ester coupler surface-treated mass ratio be 3:1 carry silver-colored phosphoric acid salt and carry a zinc phosphoric acid salt composite powder, wall material is polyester film.
Embodiment 3
Antibacterial and mouldproof rubber plastic footwear material, comprises the component of following weight part: Low Density Polyethylene 55 parts; Terpolymer EP rubber 28 parts; Polyolefin elastomer 10 parts; MBS terpolymer 10 parts; Rare earth oxide 0.8 part; Nano zine oxide 1.5 parts; Tributyl acetylcitrate 1.5 parts; Pentaerythritol tetrastearate 5 parts; Weighting agent 8 parts; 1 part, sterilant.
Sterilant is particle size range is 10 ~ 100 μm, the Thickness Ratio of wall material and sandwich layer is the microcapsule structure of 1:15 ~ 1:22, sandwich layer be through boric acid ester coupler surface-treated mass ratio be 3:1 carry silver-colored phosphoric acid salt and carry a zinc phosphoric acid salt composite powder, wall material is polyester film.
Embodiment 4
Antibacterial and mouldproof rubber plastic footwear material, comprises the component of following weight part: Low Density Polyethylene 45 parts; Terpolymer EP rubber 25 parts; Polyolefin elastomer 8 parts; MBS terpolymer 8 parts; Rare earth oxide 0.7 part; Nano zine oxide 1.2 parts; Tributyl acetylcitrate 1.2 parts; Pentaerythritol tetrastearate 4 parts; Weighting agent 7 parts; 0.8 part, sterilant.
Sterilant is particle size range is 10 ~ 100 μm, the Thickness Ratio of wall material and sandwich layer is the microcapsule structure of 1:15 ~ 1:22, sandwich layer be through boric acid ester coupler surface-treated mass ratio be 3:1 carry silver-colored phosphoric acid salt and carry a zinc phosphoric acid salt composite powder, wall material is polyester film.
Comparative example 1
Antibacterial and mouldproof rubber plastic footwear material, its component is with to implement 1 identical, and difference is that component does not comprise rare earth oxide.
Contrast grain 2
Antibacterial and mouldproof rubber plastic footwear material, its component is with to implement 1 identical, and difference is that component does not comprise tributyl acetylcitrate.
Comparative example 3
Antibacterial and mouldproof rubber plastic footwear material, its component is with to implement 1 identical, and difference is that antiseptic-germicide does not adopt microcapsule structure, directly adopt through boric acid ester coupler surface-treated mass ratio be carrying silver-colored phosphoric acid salt and carrying a zinc phosphoric acid salt composite powder of 3:1.
Although embodiment of the present invention are open as above, but it is not restricted to listed in specification sheets and embodiment utilization, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details.

Claims (9)

1. an antibacterial and mouldproof rubber plastic footwear material, is characterized in that, comprises the component of following weight part:
Described sterilant microcapsule structure, the particle size range of microcapsule structure is 10 ~ 100 μm, and the Thickness Ratio of wall material and sandwich layer is 1:15 ~ 1:22, and sandwich layer is composite powder, and wall material is polyester film.
2. antibacterial and mouldproof rubber plastic footwear material as claimed in claim 1, is characterized in that, described composite powder is carry silver-colored phosphoric acid salt and carry the phosphatic mixture of zinc, and described year silver-colored phosphoric acid salt and year phosphatic particle size range of zinc are 50 ~ 100nm.
3. antibacterial and mouldproof rubber plastic footwear material as claimed in claim 2, is characterized in that, described year silver-colored phosphoric acid salt and year phosphatic mass ratio of zinc are 3:1.
4. antibacterial and mouldproof rubber plastic footwear material as claimed in claim 2, is characterized in that, described year silver-colored phosphoric acid salt and year zinc phosphoric acid salt are all through the surface treatment that organises.
5. antibacterial and mouldproof rubber plastic footwear material as claimed in claim 4, is characterized in that, described in the surface treatment that organises be silane coupling agent surface treatment, boric acid ester coupler surface treatment or aluminate coupling agent surface treatment.
6. antibacterial and mouldproof rubber plastic footwear material as claimed in claim 4, is characterized in that, described in the surface-treated step that organises be:
S1: get 30 ~ 40 parts of coupling agents and pour in 150 parts of alcohol solvents and mix half an hour, simultaneously by good for proportioning carry silver-colored phosphoric acid salt and carry a zinc phosphate mixt be placed in the horizontal warm air dry oven of electric heating toast 30min at temperature 110 DEG C;
S2: carrying silver-colored phosphoric acid salt and carrying zinc phosphate mixt after baking is put into the homogenizer being heated to 95 DEG C in advance, start stirrer, rotating speed is 250r/min, then with dropper, silane/ethanolic soln is slowly instilled in homogenizer, after continuously stirring 20min, obtain the composite powder of coupling agent surface modification.
7. antibacterial and mouldproof rubber plastic footwear material as claimed in claim 6, it is characterized in that, described coupling agent is the one of silane coupling agent, boric acid ester coupler or aluminate coupling agent.
8. antibacterial and mouldproof rubber plastic footwear material as claimed in claim 1, is characterized in that, described weighting agent is one in calcium carbonate, talcum powder, silicon-dioxide or combination.
9. antibacterial and mouldproof rubber plastic footwear material as claimed in claim 1, is characterized in that, described microcapsule structure adopts complex coacervation synthesis.
CN201510794917.8A 2015-11-18 2015-11-18 Antibacterial and mildewproof rubber-plastic shoe material and preparation method thereof Pending CN105400039A (en)

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Application Number Priority Date Filing Date Title
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106307792A (en) * 2016-08-11 2017-01-11 界首市蒙特普休闲用品有限公司 Antibacterial massage leisure shoes based on microencapsulation technology
CN107353477A (en) * 2017-07-25 2017-11-17 仙桃市鼎业劳保用品有限公司 Wear-resisting boots set of antibacterial and preparation method thereof
CN112143083A (en) * 2020-10-13 2020-12-29 江西福兴皮革皮件有限公司 High-performance vamp material and preparation method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1821298A (en) * 2005-12-31 2006-08-23 福建师范大学 Method for producing antibiotic, mould-proof, anti-slip cushionplate for floor
CN102487950A (en) * 2011-11-29 2012-06-13 北京市农林科学院 Photolysis resistance sterilization microcapsule suspension and preparation method and application method of microcapsule
CN103952860A (en) * 2014-05-08 2014-07-30 浙江金三发非织造布有限公司 Manufacturing technology for non-woven fabric

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1821298A (en) * 2005-12-31 2006-08-23 福建师范大学 Method for producing antibiotic, mould-proof, anti-slip cushionplate for floor
CN102487950A (en) * 2011-11-29 2012-06-13 北京市农林科学院 Photolysis resistance sterilization microcapsule suspension and preparation method and application method of microcapsule
CN103952860A (en) * 2014-05-08 2014-07-30 浙江金三发非织造布有限公司 Manufacturing technology for non-woven fabric

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106307792A (en) * 2016-08-11 2017-01-11 界首市蒙特普休闲用品有限公司 Antibacterial massage leisure shoes based on microencapsulation technology
CN106307792B (en) * 2016-08-11 2018-01-12 界首市蒙特普休闲用品有限公司 Antibacterial massage playshoes based on microcapsules technology
CN107353477A (en) * 2017-07-25 2017-11-17 仙桃市鼎业劳保用品有限公司 Wear-resisting boots set of antibacterial and preparation method thereof
CN112143083A (en) * 2020-10-13 2020-12-29 江西福兴皮革皮件有限公司 High-performance vamp material and preparation method thereof

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Application publication date: 20160316

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