CN107163334A - A kind of foam-in-mould moulding material - Google Patents

A kind of foam-in-mould moulding material Download PDF

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Publication number
CN107163334A
CN107163334A CN201710408010.2A CN201710408010A CN107163334A CN 107163334 A CN107163334 A CN 107163334A CN 201710408010 A CN201710408010 A CN 201710408010A CN 107163334 A CN107163334 A CN 107163334A
Authority
CN
China
Prior art keywords
foam
4phr
1phr
mould moulding
moulding material
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710408010.2A
Other languages
Chinese (zh)
Inventor
黄勇璋
黄楚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan City Chu Cheng Rubber And Plastic Composite Material Co Ltd
Original Assignee
Dongguan City Chu Cheng Rubber And Plastic Composite Material Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dongguan City Chu Cheng Rubber And Plastic Composite Material Co Ltd filed Critical Dongguan City Chu Cheng Rubber And Plastic Composite Material Co Ltd
Priority to CN201710408010.2A priority Critical patent/CN107163334A/en
Publication of CN107163334A publication Critical patent/CN107163334A/en
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2321/00—Characterised by the use of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2423/04—Homopolymers or copolymers of ethene
    • C08J2423/06—Polyethene
    • 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
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2296—Oxides; Hydroxides of metals of zinc
    • 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
    • C08K2003/265—Calcium, strontium or barium carbonate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/14—Applications used for foams
    • 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
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • 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

Landscapes

  • 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)
  • Materials Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

The invention discloses a kind of foam-in-mould moulding material, it includes the material of following parts by weight, specifically：Synthetic rubber 40phr 50phr, polyolefin elastomer 30phr 40phr, polyethylene 10phr 20phr, calcium carbonate 5phr 10phr, foaming agent 3phr 4phr, zinc oxide 4phr, blowing promotor 3phr 4phr, BIBP vulcanizing agent 0.6phr 1phr, zinc stearate 1phr, stearic acid 1phr.By above-mentioned material proportion, expanded material of the invention has high resilience, the characteristic of little compressible, i.e., completed suitable for being foamed in one set of die, being molded one, and the puzzlement without dimensional contraction.

Description

A kind of foam-in-mould moulding material
Technical field
The present invention relates to footwear material technical field, more particularly to a kind of shoe-pad expanded material.
Background technology
It is well-known to have following three kinds of technique in current rubber-plastic foamed industry:
1st, cutting processing is molded into product after the big foaming of rubber and plastic flat board.
2nd, the three-dimensional small foaming post-processing molding finished product of rubber and plastic.
3rd, rubber and plastic shooting foaming finished product.
Wherein, for being molded into product mode after the foaming of rubber and plastic size, it needs two molds to complete；For projecting rubber For modeling foaming, it is only necessary to which one set of die is completed, but has the shortcomings that stability is poor.
The content of the invention
The purpose of the present invention is to solve the shortcomings of the prior art and a kind of foam-in-mould moulding material is provided, the foaming material Material has high resilience, the characteristic of little compressible, i.e., completed suitable for being foamed in one set of die, being molded one, and without chi The puzzlement of very little contraction.
To reach above-mentioned purpose, the present invention is achieved through the following technical solutions.
A kind of foam-in-mould moulding material, includes the material of following parts by weight, specifically：
Further, a kind of foam-in-mould moulding material, includes the material of following parts by weight, specifically：
Further, a kind of foam-in-mould moulding material, includes the material of following parts by weight, specifically：
Beneficial effects of the present invention are：A kind of foam-in-mould moulding material of the present invention, it includes following weight The material of part, specifically：Synthetic rubber 40phr-50phr, polyolefin elastomer 30phr-40phr, polyethylene 10phr- 20phr, calcium carbonate 5phr-10phr, foaming agent 3phr-4phr, zinc oxide 4phr, blowing promotor 3phr-4phr, BIBP vulcanization Agent 0.6phr-1phr, zinc stearate 1phr, stearic acid 1phr.Pass through above-mentioned material proportion, foam-in-mould forming material of the invention Material has high resilience, the characteristic of little compressible, i.e., completed suitable for being foamed in one set of die, being molded one, and without chi The puzzlement of very little contraction.
Embodiment
With reference to specific embodiment, the present invention will be described.
A kind of embodiment one, foam-in-mould moulding material, includes the material of following parts by weight, specifically：
By above-mentioned material proportion, the foam-in-mould moulding material of the present embodiment one has high resilience, little compressible Characteristic, i.e., complete suitable for being foamed in one set of die, being molded one, and the puzzlement without dimensional contraction.
A kind of embodiment two, foam-in-mould moulding material, includes the material of following parts by weight, specifically：
By above-mentioned material proportion, the foam-in-mould moulding material of the present embodiment two has high resilience, little compressible Characteristic, i.e., complete suitable for being foamed in one set of die, being molded one, and the puzzlement without dimensional contraction.
A kind of embodiment three, foam-in-mould moulding material, includes the material of following parts by weight, specifically：
By above-mentioned material proportion, the foam-in-mould moulding material of the present embodiment three has high resilience, little compressible Characteristic, i.e., complete suitable for being foamed in one set of die, being molded one, and the puzzlement without dimensional contraction.
Above content is only presently preferred embodiments of the present invention, for one of ordinary skill in the art, according to the present invention's Thought, will change in specific embodiments and applications, and this specification content should not be construed as to the present invention Limitation.

Claims (3)

1. a kind of foam-in-mould moulding material, it is characterised in that include the material of following parts by weight, specifically：
2. a kind of foam-in-mould moulding material according to right wants 1, it is characterised in that include the thing of following parts by weight Material, specifically：
3. a kind of foam-in-mould moulding material according to right wants 2, it is characterised in that include the thing of following parts by weight Material, specifically：
CN201710408010.2A 2017-06-02 2017-06-02 A kind of foam-in-mould moulding material Pending CN107163334A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710408010.2A CN107163334A (en) 2017-06-02 2017-06-02 A kind of foam-in-mould moulding material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710408010.2A CN107163334A (en) 2017-06-02 2017-06-02 A kind of foam-in-mould moulding material

Publications (1)

Publication Number Publication Date
CN107163334A true CN107163334A (en) 2017-09-15

Family

ID=59824260

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710408010.2A Pending CN107163334A (en) 2017-06-02 2017-06-02 A kind of foam-in-mould moulding material

Country Status (1)

Country Link
CN (1) CN107163334A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0762159A (en) * 1993-08-20 1995-03-07 Showa Denko Kk Thermoplastic elastomer composition and laminate thereof
CN104530528A (en) * 2014-12-24 2015-04-22 深圳市长园特发科技有限公司 Non-slip antistatic IXPE sheet and preparation method thereof
CN104817754A (en) * 2015-03-27 2015-08-05 常州大学 High hardness, high elasticity and wear resistance composite foam material and preparation method thereof
CN104893110A (en) * 2015-04-01 2015-09-09 中国皮革和制鞋工业研究院 Lightweight wear-resistant density-gradient foamed sole material and preparation method thereof
CN106243535A (en) * 2016-08-19 2016-12-21 许文谈 A kind of ultralight rubber pange micelle and preparation method thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0762159A (en) * 1993-08-20 1995-03-07 Showa Denko Kk Thermoplastic elastomer composition and laminate thereof
CN104530528A (en) * 2014-12-24 2015-04-22 深圳市长园特发科技有限公司 Non-slip antistatic IXPE sheet and preparation method thereof
CN104817754A (en) * 2015-03-27 2015-08-05 常州大学 High hardness, high elasticity and wear resistance composite foam material and preparation method thereof
CN104893110A (en) * 2015-04-01 2015-09-09 中国皮革和制鞋工业研究院 Lightweight wear-resistant density-gradient foamed sole material and preparation method thereof
CN106243535A (en) * 2016-08-19 2016-12-21 许文谈 A kind of ultralight rubber pange micelle and preparation method thereof

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PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20170915