CN104816396B - A kind of method utilizing footwear material waste material to prepare Masterbatch - Google Patents

A kind of method utilizing footwear material waste material to prepare Masterbatch Download PDF

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Publication number
CN104816396B
CN104816396B CN201510152112.3A CN201510152112A CN104816396B CN 104816396 B CN104816396 B CN 104816396B CN 201510152112 A CN201510152112 A CN 201510152112A CN 104816396 B CN104816396 B CN 104816396B
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Prior art keywords
cloth
banburying
masterbatch
thin
banbury
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CN201510152112.3A
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CN104816396A (en
Inventor
丁清景
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FUJIAN XINBANG NEW MATERIAL TECHNOLOGY CO., LTD.
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Jinjiang Xin Bang New Material Science And Technology Ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene

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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)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

The present invention relates to the preparing technical field of Masterbatch, a kind of method utilizing footwear material waste material to prepare Masterbatch is provided, the method effectively utilizes footwear material waste material, saves resource, environmental protection, and prepared Masterbatch dispersive property is good, purity is high, comprises the following steps that: the preparation of (1) raw material；(2) taxonomic revision of raw material, pulverizing；(3) banburying；(4) dispersion processes: the banburying glue laminated obtained after above-mentioned banburying becomes thick cloth-like；(5) twice dispersing processes, and obtains the leather cloth of thin cloth-like；(6) mixing: the leather cloth of above-mentioned thin cloth-like is put in banbury mixing；(7) thin logical through three-roll grinder；(8) grain is taken out through comminutor；(9) press different colours classification, packaging, be i.e. worth Masterbatch.

Description

A kind of method utilizing footwear material waste material to prepare Masterbatch
Technical field
The present invention relates to the preparing technical field of Masterbatch, particularly relates to a kind of side utilizing footwear material waste material to prepare Masterbatch Method.
Background technology
Masterbatch is the aggregation that face (dye) material super quantity is uniformly attached in resin prepare.Masterbatch can make face Material has more preferable dispersibility in goods, it is ensured that stablizing of goods color.
In footwear material field, the middle end of sport shoes generally with EVA as primary raw material, Masterbatch as dyeing base stock, Footwear material preparation process plays an important role.
The Masterbatch that most enterprises is used when preparing footwear material now all can use the new material of purchase, raw-material one-tenth In this height, and prior art, the manufacturer of Masterbatch often uses single screw extrusion machine, and the Masterbatch produced is inadequate Uniformly, dispersive property is poor, it addition, effectively do not utilize waste material, waste from stacking pollutes environment and do not obtains into one The utilization of step, wastes resource, not environmentally.
Summary of the invention
Therefore, for above content, the present invention provides a kind of method utilizing footwear material waste material to prepare Masterbatch, and the method has Effect utilizes footwear material waste material, saves resource, environmental protection, and prepared Masterbatch dispersive property is good, purity is high.
For reaching above-mentioned purpose, the present invention is achieved by the following technical solutions: one utilizes footwear material waste material to prepare color The method of master batch, comprises the following steps that:
(1) preparation of raw material: select the leftover pieces of footwear material as main material；
(2) taxonomic revision of raw material, pulverizing: the leftover pieces of footwear material are carried out taxonomic revision by the difference of color, then adopts It is ground into powder with pulverizer；
(3) banburying: will process through step (2) and pulverize the powder feeding banbury processing banburying obtained, the temperature of banbury Control at 80～85 DEG C, banburying 15～20min, apply pressure 1800～1850N, obtain banburying glue；
(4) dispersion processes: the banburying glue laminated obtained after above-mentioned banburying is become thick cloth-like, applies pressure 400～450N, described The thickness of thick cloth-like is 0.001cm；
(5) twice dispersing processes: the banburying glue of above-mentioned thick cloth-like is fed again into mill and carries out mill process, the most right It carries out roll process, obtains the leather cloth of thin cloth-like；
(6) mixing: the leather cloth of above-mentioned thin cloth-like is put in banbury, banbury adds thin cloth-like leather cloth weight The EVA of 40%, 5% Tissuemat E, 5% dispersant, 10% nano-calcium carbonate, apply pressure 1800N, kneading 15～17min, kneading In journey, heating and temperature control is in 80 DEG C；
(7) thin logical through three-roll grinder: the temperature of three-roll grinder controls at 80～83 DEG C, thin logical 2 times；
(8) grain is taken out through comminutor；
(9) press different colours classification, packaging, i.e. prepare Masterbatch.
Further improve and be: in described step (6), auxiliary agent is Tissuemat E.
Further improve and be: described dispersant is stearate.
Further improve and be: in described EVA, VA content is 40wt%.
By using preceding solution, the invention has the beneficial effects as follows: the footwear material waste material that utilizes of the present invention prepares color masterbatch The method of grain, with footwear material waste material as primary raw material in preparation process, can reduce the cost of material of 20%, the cost performance of product Height, carries out recycling to the waste material of footwear material, the most free from environmental pollution, does not produce pollution, economy of the most also can effectively demoting Cost, in preparation process, classifies to raw material, arranges, pulverizes, banburying, dispersion process, twice dispersing process, mixing, three rollers Grain taken out by thin logical, the comminutor of grinder so that prepared Masterbatch dispersive property is good, purity is high.
Detailed description of the invention
Describe embodiments of the present invention in detail below with reference to specific embodiment, whereby how the present invention is applied skill Art means solve technical problem, and the process that realizes reaching technique effect can fully understand and implement according to this.
If not specializing, the conventional hands that the technological means employed in embodiment is well known to those skilled in the art Section, the reagent used and product are also available commercial.The source of agents useful for same, trade name and be necessary to list it Constituent person, all indicates when occurring first.
Embodiments of the invention are:
A kind of method utilizing footwear material waste material to prepare Masterbatch, comprises the following steps that:
(1) preparation of raw material: select the leftover pieces of footwear material as main material；
(2) taxonomic revision of raw material, pulverizing: the leftover pieces of footwear material are carried out taxonomic revision by the difference of color, then adopts It is ground into powder with pulverizer；
(3) banburying: will process through step (2) and pulverize the powder feeding banbury processing banburying obtained, the temperature of banbury Control at 80 DEG C, banburying 15min, apply pressure 1800N, obtain banburying glue；
(4) dispersion processes: the banburying glue laminated obtained after above-mentioned banburying is become thick cloth-like, applies pressure 400N, described thick cloth The thickness of shape is 0.001cm；
(5) twice dispersing processes: the banburying glue of above-mentioned thick cloth-like is fed again into mill and carries out mill process, the most right It carries out roll process, obtains the leather cloth of thin cloth-like；
(6) mixing: the leather cloth of above-mentioned thin cloth-like is put in banbury, banbury adds thin cloth-like leather cloth weight The EVA of 40%, 5% Tissuemat E, 5% magnesium stearate, 10% nano-calcium carbonate, apply pressure 1800N, kneading 15min, kneading process Middle heating and temperature control is in 80 DEG C；
(7) thin logical through three-roll grinder: the temperature of three-roll grinder controls at 80～83 DEG C, thin logical 2 times；
(8) grain is taken out through comminutor；
(9) press different colours classification, packaging, i.e. prepare Masterbatch.
The present invention utilizes the method that footwear material waste material prepares Masterbatch, with footwear material waste material for the most former in preparation process Material, can reduce the cost of material of 20%, and the cost performance of product is high, the waste material of footwear material is carried out recycling, does not pollutes Environment, does not produce pollution, Financial cost of the most also can effectively demoting, in preparation process, raw material classified, arrange, pulverize, Banburying, dispersion process, twice dispersing process, grain taken out by thin logical, the comminutor of mixing, three-roll grinder so that prepared Masterbatch divides It is scattered that performance is good, purity is high.
Described above, only utilize the embodiment of this origination techniques content, any those skilled in the art to use this wound Make modification, the change done, all belong to the scope of the claims that this creation is advocated, and be not limited to those disclosed embodiments.

Claims (2)

1. one kind utilizes the method that footwear material waste material prepares Masterbatch, it is characterised in that comprise the following steps that:
(1) preparation of raw material: select the leftover pieces of footwear material as main material；
(2) taxonomic revision of raw material, pulverizing: the leftover pieces of footwear material are carried out taxonomic revision by the difference of color, then uses powder
Broken machine is ground into powder；
(3) banburying: will process through step (2) and pulverize the powder feeding banbury processing banburying obtained, the temperature of banbury controls At 80～85 DEG C, banburying 15～20min, apply pressure 1800～1850N, obtain banburying glue；
(4) dispersion processes: the banburying glue laminated obtained after above-mentioned banburying is become thick cloth-like, applies pressure 400～450N, described thick cloth The thickness of shape is 0.001cm；
(5) twice dispersing processes: the banburying glue of above-mentioned thick cloth-like is fed again into mill and carries out mill process, then enter it
Row roll process, obtains the leather cloth of thin cloth-like；
(6) mixing: the leather cloth of above-mentioned thin cloth-like is put in banbury, banbury adds thin cloth-like leather cloth weight 40%
EVA, 5% Tissuemat E, 5% magnesium stearate, 10% nano-calcium carbonate, apply pressure 1800N, kneading 15～17min, kneading During heating and temperature control in 80 DEG C；
(7) thin logical through three-roll grinder: the temperature of three-roll grinder controls at 80～83 DEG C, thin logical 2 times；
(8) grain is taken out through comminutor；
(9) press different colours classification, packaging, i.e. prepare Masterbatch.
The method utilizing footwear material waste material to prepare Masterbatch the most according to claim 1, it is characterised in that: VA in described EVA Content is 40wt%.
CN201510152112.3A 2015-04-02 2015-04-02 A kind of method utilizing footwear material waste material to prepare Masterbatch Active CN104816396B (en)

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Application Number Priority Date Filing Date Title
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CN104816396B true CN104816396B (en) 2017-01-04

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUB20154827A1 (en) * 2015-10-29 2017-04-29 Andrea Venier PROCEDURE FOR PRODUCING COLORING, AND PROCESS OF COLORING FABRICS.
CN105218911B (en) * 2015-11-20 2017-04-26 福建鑫邦新材料科技有限公司 Method for manufacturing rubber colour chip for shoe material by utilizing waste rubber
CN109749222A (en) * 2019-01-30 2019-05-14 晋江市石达塑胶精细有限公司 Utilize high concentration EVA Masterbatch and preparation method thereof made from EVA waste material
CN112280164A (en) * 2020-11-01 2021-01-29 福建师范大学 Method for researching high-activity single-variety shoe material powder modification technology

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002121342A (en) * 2000-10-18 2002-04-23 Nippon Synthetic Chem Ind Co Ltd:The Resin composition and method of using it
CN101041725A (en) * 2006-03-24 2007-09-26 陈书怡 Reproduction new method for waste elastomer and plastic
CN101798400A (en) * 2009-11-30 2010-08-11 芜湖同达新材料科技有限公司 Environmental-friendly degradable composite modified master batch and preparation method thereof
CN101914250A (en) * 2010-08-20 2010-12-15 浙江大学 Preparation method of environment-friendly modified polyvinyl chloride master batch with high fluidity and heat stability
CN102492212A (en) * 2011-12-16 2012-06-13 蔡龙源 Preparation method of foaming material forming part for shoes
CN103146048A (en) * 2012-12-28 2013-06-12 东莞市普凯塑料科技有限公司 Ultraviolet-shield, anti-bacterium, antifouling and multifunctional color master batch and preparation method thereof

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002121342A (en) * 2000-10-18 2002-04-23 Nippon Synthetic Chem Ind Co Ltd:The Resin composition and method of using it
CN101041725A (en) * 2006-03-24 2007-09-26 陈书怡 Reproduction new method for waste elastomer and plastic
CN101798400A (en) * 2009-11-30 2010-08-11 芜湖同达新材料科技有限公司 Environmental-friendly degradable composite modified master batch and preparation method thereof
CN101914250A (en) * 2010-08-20 2010-12-15 浙江大学 Preparation method of environment-friendly modified polyvinyl chloride master batch with high fluidity and heat stability
CN102492212A (en) * 2011-12-16 2012-06-13 蔡龙源 Preparation method of foaming material forming part for shoes
CN103146048A (en) * 2012-12-28 2013-06-12 东莞市普凯塑料科技有限公司 Ultraviolet-shield, anti-bacterium, antifouling and multifunctional color master batch and preparation method thereof

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Address after: 362200 Fujian city of Quanzhou province Jinjiang city Chendai Town Han Dai Industrial Zone

Patentee after: FUJIAN XINBANG NEW MATERIAL TECHNOLOGY CO., LTD.

Address before: 362200 Fujian city of Quanzhou province Jinjiang city Chendai Town Han Dai Industrial Zone

Patentee before: Jinjiang Xin Bang new material Science and Technology Ltd.

CP01 Change in the name or title of a patent holder