CN105670120A - Composite abrasion-resistant shoe material and method for preparing same - Google Patents
Composite abrasion-resistant shoe material and method for preparing same Download PDFInfo
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- CN105670120A CN105670120A CN201610160589.0A CN201610160589A CN105670120A CN 105670120 A CN105670120 A CN 105670120A CN 201610160589 A CN201610160589 A CN 201610160589A CN 105670120 A CN105670120 A CN 105670120A
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- weight portion
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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
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B1/00—Footwear characterised by the material
- A43B1/14—Footwear characterised by the material made of plastics
-
- 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
-
- 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
- C08K2201/014—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
- 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
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
-
- 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
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
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)
- Mechanical Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The invention discloses a composite abrasion-resistant shoe material and a method for preparing the same. The composite abrasion-resistant shoe material comprises, by weight, 60-70 parts of polypropylene, 15-20 parts of nitrile rubber, 12-15 parts of polyacrylonitrile fibers, 4-6 parts of polymethyl methacrylate, 3-5 parts of starch phosphate monoester, 2-4 parts of propyl hydroxybenzoate, 1-2 parts of metasilicic acid methyl phosphate, 0.5-1 part of bis-(2-chloroethyl) dichloro phosphamide, 0.5-0.8 part of diisooctyl ester succinate sulfonate and 0.2-0.5 part of diamyl succinic acid sodium sulfonate.
Description
Technical field
The invention belongs to footwear material field, particularly to a kind of complex abrasion-proof footwear material and preparation method thereof.
Background technology
Footwear are that people go on a journey requisite articles for use, non-skid property be people the common requirement to footwear material, in road surface or the rainy day of snow and ice cover, wear not anti-skidding footwear and be all easy to fall down, cause injury.
A kind of breathable shoes disclosed in Chinese patent 1234725A, including the intermediate sole of a barrier film being made up of the gas permeable material of waterproof, described barrier film and a lower protective layer being made up of hydrolysis, waterproof, ventilative or porous material connect; One is ventilative or the inner bottom of porous; The packed layer of the one ventilative or porous being arranged between described inner bottom and described barrier film. The lower portion of described upper of a shoe, described sole, the described intermediate sole with described barrier film are circumferentially sealed in each join domain. But this waterproof material is owing to for multi-layered type, being therefore susceptible to disengaging between layers, thus affecting use.
Summary of the invention
For above-mentioned demand, invention especially provides a kind of complex abrasion-proof footwear material and preparation method thereof.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of complex abrasion-proof footwear material, is made up of the component comprising following weight portion:
Polypropylene 60-70 part,
Nitrile rubber 15-20 part,
Polyacrylonitrile fibre 12-15 part,
Polymethyl methacrylate 4-6 part,
Starch phosphate monoester 3-5 part,
Propyl hydroxybenzoate 2-4 part,
Metasilicic acid trimethyl 1-2 part,
Double; two (2-chloroethyl) dichlor-phosphoryl amine 0.5-1 part,
Diisooctyl succinate sulfonate 0.5-0.8 part,
Diamyl succinic acid sodium sulfonate 0.2-0.5 part.
The diameter of described polyacrylonitrile fibre is 6-10 micron.
Described component also includes dihydroxymethyl acrylic acid 0-0.5 weight portion.
A kind of preparation method of complex abrasion-proof footwear material, the method comprises the following steps:
(1) weigh polypropylene 60-70 weight portion, nitrile rubber 15-20 weight portion, polymethyl methacrylate 4-6 weight portion, starch phosphate monoester 3-5 weight portion, propyl hydroxybenzoate 2-4 weight portion, metasilicic acid trimethyl 1-2 weight portion, double; two (2-chloroethyl) dichlor-phosphoryl amine 0.5-1 weight portion and dihydroxymethyl acrylic acid 0-0.5 weight portion, add pusher stirrer for mixing uniform;
(2) add in double screw extruder, side loading mouth at double screw extruder adds polyacrylonitrile fibre 12-15 weight portion, diisooctyl succinate sulfonate 0.5-0.8 weight portion, diamyl succinic acid sodium sulfonate 0.2-0.5 weight portion, melted, extrusion, dry, pelletizing, obtain complex abrasion-proof footwear material.
The each zone temperatures of described double screw extruder is: temperature 170-180 DEG C of a district, two temperature 190-210 DEG C of districts, three temperature 220-230 DEG C of districts, four temperature 200-210 DEG C of districts, four temperature 170-180 DEG C of districts.
Compared with prior art, it has the beneficial effect that the present invention
(1) the complex abrasion-proof footwear material that the present invention prepares is with polypropylene for primary raw material, by adding nitrile rubber, polyacrylonitrile fibre, polymethyl methacrylate, starch phosphate monoester, propyl hydroxybenzoate, metasilicic acid trimethyl, double; two (2-chloroethyl) dichlor-phosphoryl amine, diisooctyl succinate sulfonate and diamyl succinic acid sodium sulfonate, the complex abrasion-proof footwear material prepared has good mechanical strength, remains to keep good mechanical strength when temperature is relatively low.
(2) the complex abrasion-proof footwear material of the present invention has and good has good wearability, elastic and resistance to bending performance.
(3) the complex abrasion-proof footwear material of the present invention, its preparation method is simple, it is easy to industrialized production.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is further illustrated.
Embodiment 1
(1) weigh polypropylene 60kg, nitrile rubber 15kg, polymethyl methacrylate 4kg, starch phosphate monoester 3kg, propyl hydroxybenzoate 2kg, metasilicic acid trimethyl 1kg and double; two (2-chloroethyl) dichlor-phosphoryl amine 0.5kg, add pusher stirrer for mixing uniform;
(2) add in double screw extruder, side loading mouth at double screw extruder adds polyacrylonitrile fibre 12kg, diisooctyl succinate sulfonate 0.5kg, the diamyl succinic acid sodium sulfonate 0.2kg that diameter is 6 microns, melted, extrusion, dry, pelletizing, obtain complex abrasion-proof footwear material.
The each zone temperatures of described double screw extruder is: district's temperature 170 DEG C, two district's temperature 190 DEG C, three district's temperature 220 DEG C, four district's temperature 200 DEG C, four district's temperature 170 DEG C.
The performance test results preparing complex abrasion-proof footwear material is as shown in table 1.
Embodiment 2
(1) weigh polypropylene 60kg, nitrile rubber 15kg, polymethyl methacrylate 4kg, starch phosphate monoester 3kg, propyl hydroxybenzoate 2kg, metasilicic acid trimethyl 1kg, double; two (2-chloroethyl) dichlor-phosphoryl amine 0.5kg and dihydroxymethyl acrylic acid 0.5kg, add pusher stirrer for mixing uniform;
(2) add in double screw extruder, side loading mouth at double screw extruder adds polyacrylonitrile fibre 12kg, diisooctyl succinate sulfonate 0.5kg, the diamyl succinic acid sodium sulfonate 0.2kg that diameter is 6 microns, melted, extrusion, dry, pelletizing, obtain complex abrasion-proof footwear material.
The each zone temperatures of described double screw extruder is: district's temperature 170 DEG C, two district's temperature 190 DEG C, three district's temperature 220 DEG C, four district's temperature 200 DEG C, four district's temperature 170 DEG C.
The performance test results preparing complex abrasion-proof footwear material is as shown in table 1.
Embodiment 3
(1) weigh polypropylene 70kg, nitrile rubber 20kg, polymethyl methacrylate 6kg, starch phosphate monoester 5kg, propyl hydroxybenzoate 4kg, metasilicic acid trimethyl 2kg, double; two (2-chloroethyl) dichlor-phosphoryl amine 1kg and dihydroxymethyl acrylic acid 0.5kg, add pusher stirrer for mixing uniform;
(2) add in double screw extruder, side loading mouth at double screw extruder adds polyacrylonitrile fibre 15kg, diisooctyl succinate sulfonate 0.8kg, the diamyl succinic acid sodium sulfonate 0.5kg that diameter is 10 microns, melted, extrusion, dry, pelletizing, obtain complex abrasion-proof footwear material.
The each zone temperatures of described double screw extruder is: district's temperature 180 DEG C, two district's temperature 210 DEG C, three district's temperature 230 DEG C, four district's temperature 210 DEG C, four district's temperature 180 DEG C.
The performance test results preparing complex abrasion-proof footwear material is as shown in table 1.
Embodiment 4
(1) weigh polypropylene 70kg, nitrile rubber 20kg, polymethyl methacrylate 6kg, starch phosphate monoester 3kg, propyl hydroxybenzoate 2kg, metasilicic acid trimethyl 2kg, double; two (2-chloroethyl) dichlor-phosphoryl amine 1kg and dihydroxymethyl acrylic acid 0.5kg, add pusher stirrer for mixing uniform;
(2) add in double screw extruder, side loading mouth at double screw extruder adds polyacrylonitrile fibre 15kg, diisooctyl succinate sulfonate 0.8kg, the diamyl succinic acid sodium sulfonate 0.5kg that diameter is 10 microns, melted, extrusion, dry, pelletizing, obtain complex abrasion-proof footwear material.
The each zone temperatures of described double screw extruder is: district's temperature 180 DEG C, two district's temperature 210 DEG C, three district's temperature 230 DEG C, four district's temperature 210 DEG C, four district's temperature 180 DEG C.
The performance test results preparing complex abrasion-proof footwear material is as shown in table 1.
Embodiment 5
(1) weigh polypropylene 65kg, nitrile rubber 18kg, polymethyl methacrylate 5kg, starch phosphate monoester 4kg, propyl hydroxybenzoate 3kg, metasilicic acid trimethyl 1.5kg, double; two (2-chloroethyl) dichlor-phosphoryl amine 0.8kg and dihydroxymethyl acrylic acid 0.2kg, add pusher stirrer for mixing uniform;
(2) add in double screw extruder, side loading mouth at double screw extruder adds polyacrylonitrile fibre 14kg, diisooctyl succinate sulfonate 0.6kg, the diamyl succinic acid sodium sulfonate 0.3kg that diameter is 8 microns, melted, extrusion, dry, pelletizing, obtain complex abrasion-proof footwear material.
The each zone temperatures of described double screw extruder is: district's temperature 175 DEG C, two district's temperature 200 DEG C, three district's temperature 225 DEG C, four district's temperature 205 DEG C, four district's temperature 175 DEG C.
The performance test results preparing complex abrasion-proof footwear material is as shown in table 1.
Comparative example 1
(1) weigh polypropylene 70kg, nitrile rubber 20kg, polymethyl methacrylate 6kg, starch phosphate monoester 5kg, propyl hydroxybenzoate 4kg, metasilicic acid trimethyl 2kg, double; two (2-chloroethyl) dichlor-phosphoryl amine 1kg and dihydroxymethyl acrylic acid 0.5kg, add pusher stirrer for mixing uniform;
(2) add in double screw extruder, side loading mouth at double screw extruder adds polyacrylonitrile fibre 15kg, diisooctyl succinate sulfonate 0.8kg, the diamyl succinic acid sodium sulfonate 0.5kg that diameter is 10 microns, melted, extrusion, dry, pelletizing, obtain complex abrasion-proof footwear material.
The each zone temperatures of described double screw extruder is: district's temperature 180 DEG C, two district's temperature 210 DEG C, three district's temperature 230 DEG C, four district's temperature 210 DEG C, four district's temperature 180 DEG C.
The performance test results preparing complex abrasion-proof footwear material is as shown in table 1.
Comparative example 2
(1) weigh polypropylene 70kg, nitrile rubber 20kg, polymethyl methacrylate 6kg, starch phosphate monoester 5kg, propyl hydroxybenzoate 4kg, metasilicic acid trimethyl 2kg, double; two (2-chloroethyl) dichlor-phosphoryl amine 1kg and dihydroxymethyl acrylic acid 0.5kg, add pusher stirrer for mixing uniform;
(2) add in double screw extruder, side loading mouth at double screw extruder adds polyacrylonitrile fibre 15kg, diisooctyl succinate sulfonate 0.8kg, the diamyl succinic acid sodium sulfonate 0.5kg that diameter is 10 microns, melted, extrusion, dry, pelletizing, obtain complex abrasion-proof footwear material.
The each zone temperatures of described double screw extruder is: district's temperature 180 DEG C, two district's temperature 210 DEG C, three district's temperature 230 DEG C, four district's temperature 210 DEG C, four district's temperature 180 DEG C.
The performance test results preparing complex abrasion-proof footwear material is as shown in table 1.
Comparative example 3
(1) weigh polypropylene 70kg, nitrile rubber 20kg, polymethyl methacrylate 6kg, starch phosphate monoester 5kg, propyl hydroxybenzoate 4kg, metasilicic acid trimethyl 2kg, double; two (2-chloroethyl) dichlor-phosphoryl amine 1kg and dihydroxymethyl acrylic acid 0.5kg, add pusher stirrer for mixing uniform;
(2) add in double screw extruder, side loading mouth at double screw extruder adds polyacrylonitrile fibre 15kg, diisooctyl succinate sulfonate 0.8kg, the diamyl succinic acid sodium sulfonate 0.5kg that diameter is 10 microns, melted, extrusion, dry, pelletizing, obtain complex abrasion-proof footwear material.
The each zone temperatures of described double screw extruder is: district's temperature 180 DEG C, two district's temperature 210 DEG C, three district's temperature 230 DEG C, four district's temperature 210 DEG C, four district's temperature 180 DEG C.
The performance test results preparing complex abrasion-proof footwear material is as shown in table 1.
Table 1
| Test event | Hardness (HW, degree) | Extensibility (%) | Tearing toughness (KN/m) |
| Embodiment 1 | 67 | 148 | 29 |
| Embodiment 2 | 72 | 149 | 28 |
| Embodiment 3 | 82 | 157 | 37 |
| Embodiment 4 | 85 | 159 | 35 |
| Embodiment 5 | 87 | 156 | 39 |
| Comparative example 1 | 38 | 81 | 17 |
| Comparative example 2 | 37 | 80 | 15 |
| Comparative example 3 | 42 | 78 | 16 |
The invention is not restricted to embodiment here, those skilled in the art's announcement according to the present invention, the improvement made without departing from scope and amendment all should within protection scope of the present invention.
Claims (5)
1. a complex abrasion-proof footwear material, it is characterised in that be made up of the component comprising following weight portion:
Polypropylene 60-70 part,
Nitrile rubber 15-20 part,
Polyacrylonitrile fibre 12-15 part,
Polymethyl methacrylate 4-6 part,
Starch phosphate monoester 3-5 part,
Propyl hydroxybenzoate 2-4 part,
Metasilicic acid trimethyl 1-2 part,
Double; two (2-chloroethyl) dichlor-phosphoryl amine 0.5-1 part,
Diisooctyl succinate sulfonate 0.5-0.8 part,
Diamyl succinic acid sodium sulfonate 0.2-0.5 part.
2. complex abrasion-proof footwear material according to claim 1, it is characterised in that the diameter of described polyacrylonitrile fibre is 6-10 micron.
3. complex abrasion-proof footwear material according to claim 1, it is characterised in that described component also includes dihydroxymethyl acrylic acid 0-0.5 weight portion.
4. the preparation method of a complex abrasion-proof footwear material, it is characterised in that the method comprises the following steps:
(1) weigh polypropylene 60-70 weight portion, nitrile rubber 15-20 weight portion, polymethyl methacrylate 4-6 weight portion, starch phosphate monoester 3-5 weight portion, propyl hydroxybenzoate 2-4 weight portion, metasilicic acid trimethyl 1-2 weight portion, double; two (2-chloroethyl) dichlor-phosphoryl amine 0.5-1 weight portion and dihydroxymethyl acrylic acid 0-0.5 weight portion, add pusher stirrer for mixing uniform;
Add in double screw extruder, side loading mouth at double screw extruder adds polyacrylonitrile fibre 12-15 weight portion, diisooctyl succinate sulfonate 0.5-0.8 weight portion, diamyl succinic acid sodium sulfonate 0.2-0.5 weight portion, melted, extrusion, dry, pelletizing, obtain complex abrasion-proof footwear material.
5. the preparation method of complex abrasion-proof footwear material according to claim 4, it is characterised in that each zone temperatures of described double screw extruder is: temperature 170-180 DEG C of a district, two temperature 190-210 DEG C of districts, three temperature 220-230 DEG C of districts, four temperature 200-210 DEG C of districts, four temperature 170-180 DEG C of districts.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610160589.0A CN105670120A (en) | 2016-03-21 | 2016-03-21 | Composite abrasion-resistant shoe material and method for preparing same |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610160589.0A CN105670120A (en) | 2016-03-21 | 2016-03-21 | Composite abrasion-resistant shoe material and method for preparing same |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102850654A (en) * | 2012-09-24 | 2013-01-02 | 吴江市信许塑料鞋用配套有限公司 | Preparation method of rubber plastic sole material |
| CN103374163A (en) * | 2012-04-23 | 2013-10-30 | 祝俊 | Sole material |
| EP2873339A1 (en) * | 2013-11-18 | 2015-05-20 | Wolfstar | Clean room shoe sole |
-
2016
- 2016-03-21 CN CN201610160589.0A patent/CN105670120A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103374163A (en) * | 2012-04-23 | 2013-10-30 | 祝俊 | Sole material |
| CN102850654A (en) * | 2012-09-24 | 2013-01-02 | 吴江市信许塑料鞋用配套有限公司 | Preparation method of rubber plastic sole material |
| EP2873339A1 (en) * | 2013-11-18 | 2015-05-20 | Wolfstar | Clean room shoe sole |
Non-Patent Citations (4)
| Title |
|---|
| 中国石油化工集团公司信息中心编: "《重要石油化工产品的市场和技术》", 31 December 1999 * |
| 周学良: "《精细化工产品手册 功能高分子材料》", 30 April 2002 * |
| 王大全: "《精细化工生产流程图解 二部 》", 28 February 1999 * |
| 甘孟瑜等: "《大学化学 第4版》", 31 October 2014 * |
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