CN106009589A - Wire harness binder special for car and production process of wire harness binder - Google Patents
Wire harness binder special for car and production process of wire harness binder Download PDFInfo
- Publication number
- CN106009589A CN106009589A CN201610429890.7A CN201610429890A CN106009589A CN 106009589 A CN106009589 A CN 106009589A CN 201610429890 A CN201610429890 A CN 201610429890A CN 106009589 A CN106009589 A CN 106009589A
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- China
- Prior art keywords
- wire harness
- parts
- masterbatch
- extrusion
- wrapping
- 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.)
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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
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
-
- 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
- C08K2201/011—Nanostructured additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
- C08L2203/202—Applications use in electrical or conductive gadgets use in electrical wires or wirecoating
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Insulated Conductors (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention relates to the technical field of wire harness assembly production, in particular to a wire harness binder special for a car and a production process of the wire harness binder. The wire harness binder is prepared from, by weight, 100 parts of main materials, 15-20 parts of polyethylene decyl olefin copolymerization elastomers, 3-5 parts of tris[beta-(3,5-tert-butyl-4-hydroxyphenyl)propionic acid]pentaerythritol ester, 5-8 parts of toughening modified master batch, 5-8 parts of white color master, 1-3 parts of polypropylene oxide polyoxyethylene glyceryl ether and 8-12 parts of nano ammonium polyphosphate. The production process comprises the steps of blending, feeding, extruding, shaping and cooling. The oxidation resistance and flame resistance of a provided wire harness assembly are good, the process is simple, labor intensity is low, the raw materials are low in price, and the economic benefits of the product are good.
Description
Technical field
The present invention relates to bundle assembly production technical field, be specifically related to a kind of automobile specified wire harness
Wrapping and production technology thereof.
Background technology
Wire harness is one group of metal wire and cable is held together, the letter of dealing between vehicle equipment
Number and the connection of power supply；Automotive wire bundle is the network principal of automobile circuit, does not has wire harness the most not
There is automobile circuit.For the ease of installation, maintenance, it is ensured that electrical equipment can be at worst bar
Work under part, the different size used by each for full car electrical equipment, the electric wire of different colours are passed through
Reasonably arrange, be integrated, and with insulant, electric wire tied up bunchy, the most both
Completely, the most reliably.
Wire harness is made up of insulating sheath, binding post, wire and insulating wrapping material etc..Wire harness
Wrapping is played wear-resisting, fire-retardant, anticorrosion, is prevented interference, reduces noise, the work of aesthetic appeal
With.The quality of wire harness wrapper material, directly influences quality and the service life of wire harness.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of wear-resisting, vapour that fire resistance is good
The special wire harness of car is wrapped up, and its production technology.
For realizing object above, the present invention is achieved by the following technical programs:
A kind of automobile specified wire harness wrapping, is made up of the raw material of following weight portion: major ingredient 100 parts,
Polyethylene decene copolymer elastomer 15-20 part, four (β-(3,5-tri-grades of butyl-4-hydroxy phenyls)
Propanoic acid) pentaerythritol ester 3-5 part, toughened modified mother material 5-8 part, White color masterbatch 5-8 part is poly-
Oxypropylene polyoxyethylene glycerol ether 1-3 part, nanometer APP: 8-12 part.
Further, described automobile specified wire harness wrapping, it is made up of the raw material of following weight portion:
Major ingredient 100 parts, polyethylene decene copolymer elastomer 16-18 part, four (β-(3,5-tri-grades of butyl
-4-hydroxy phenyl) propanoic acid) pentaerythritol ester 3-4 part, toughened modified mother material 6-7 part, white color
Female 6-7 part, polyoxyethylene polyoxypropylene glycerin ether 2-3 part, nanometer APP: 9-10 part.
Further, described automobile specified wire harness wrapping, it is made up of the raw material of following weight portion:
Major ingredient 100 parts, polyethylene decene copolymer elastomer 16 parts, four (β-(3,5-tri-grades of butyl-4-
Hydroxy phenyl) propanoic acid) pentaerythritol ester 3 parts, toughened modified mother material 6 parts, White color masterbatch 6 parts,
Polyoxyethylene polyoxypropylene glycerin ether 2 parts, nanometer APP: 9 parts.
Further, described major ingredient is the mixture of PC and nylon, PC and nylon in mixture
Weight ratio be 5-6:1.
Further, the production technology of described automobile specified wire harness wrapping, comprise the steps:
S1, dispensing: according to quantity raw material is put in high-speed mixer and mix, be then placed on 60-65 DEG C
Under conditions of be dried 3-4h, obtain masterbatch；
S2, feeding: use the mode of vacuum feeding not enter in extruder by the masterbatch of mix homogeneously,
Charging rate is 0.5-0.8L/s；
S3, extrusion: masterbatch heating plasticizing in an extruder, drive extrusion, extrusion by screw rod
Pressure is 15-20MPa, and the rotating speed of screw rod is 500-600r/min；Extrusion temperature is: the first rank
Section 110-120 DEG C, the second-four stage: 135-150 DEG C, the 5th stage 180-185 DEG C, head temperature
Degree is for 200-210 DEG C；
S4, sizing: by molding enlarging in the masterbatch feeding forming machine of extrusion, obtain wire harness wrapping,
Molding duration 120-150min；
S5, cooling: use cooling water that corrugated tube is carried out spraying cooling, the temperature wrapped up by wire harness
Degree is down to room temperature；
S6, cutting: on request wire harness wrapping is cut, obtain product.
Further, in described step S1, the mixing rate of high-speed mixer is
3000-4500r/min, incorporation time is 15-20min.
The present invention with the addition of polyethylene decene copolymer elastomer, nylon in PC material and toughness reinforcing changes
Sexupara material, effectively raises hardness and the toughness of wire harness wrapper material itself；Additionally, four (β
-(3,5-tri-grades of butyl-4-hydroxy phenyls) propanoic acid) pentaerythritol ester, nano level APP
Use, antioxygenic property and the fire resistance of wire harness wrapping can be improved further；Present invention process
Simply, labor intensity is low, low in raw material price, and product economy is profitable.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below will knot
Close embodiments of the invention, the technical scheme in the embodiment of the present invention is carried out clearly and completely
Describe.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creation
The every other embodiment obtained under property work premise, broadly falls into the scope of protection of the invention.
Embodiment 1:
A kind of automobile specified wire harness wrapping, is made up of the raw material of following weight portion: PC83.3 part,
16.7 parts of things of nylon, polyethylene decene copolymer elastomer 15 parts, four (β-(3,5-tri-grades of butyl
-4-hydroxy phenyl) propanoic acid) pentaerythritol ester 3 parts, toughened modified mother material 5 parts, White color masterbatch 5
Part, polyoxyethylene polyoxypropylene glycerin ether 1 part, nanometer APP: 8 parts.
Its production technology, comprises the steps:
S1, dispensing: according to quantity raw material is put in high-speed mixer and mix, be then placed on 60 DEG C
Under the conditions of be dried 3h, obtain masterbatch, mixing rate is 3000r/min, and incorporation time is 15min；
S2, feeding: use the mode of vacuum feeding not enter in extruder by the masterbatch of mix homogeneously,
Charging rate is 0.5L/s；
S3, extrusion: masterbatch heating plasticizing in an extruder, drive extrusion, extrusion by screw rod
Pressure is 15MPa, and the rotating speed of screw rod is 500r/min；Extrusion temperature is: the first stage
110-120 DEG C, the second-four stage: 135-150 DEG C, the 5th stage 180-185 DEG C, head temperature
For 200-210 DEG C；
S4, sizing: by molding enlarging in the masterbatch feeding forming machine of extrusion, obtain wire harness wrapping,
Molding duration 120min；
S5, cooling: use cooling water that corrugated tube is carried out spraying cooling, the temperature wrapped up by wire harness
Degree is down to room temperature；
S6, cutting: on request wire harness wrapping is cut, obtain product.
Embodiment 2:
A kind of automobile specified wire harness wrapping, is made up of the raw material of following weight portion: PC84 part, Buddhist nun
Dragon 16 parts, polyethylene decene copolymer elastomer 16 parts, four (β-(3,5-tri-grades of butyl-4-hydroxyls
Base phenyl) propanoic acid) pentaerythritol ester 3 parts, toughened modified mother material 6 parts, White color masterbatch 6 parts,
Polyoxyethylene polyoxypropylene glycerin ether 2 parts, nanometer APP: 9 parts.
Its production technology, comprises the steps:
S1, dispensing: according to quantity raw material is put in high-speed mixer and mix, be then placed on 62 DEG C
Under the conditions of be dried 3.5h, obtain masterbatch, mixing rate is 3500r/min, and incorporation time is 16min；
S2, feeding: use the mode of vacuum feeding not enter in extruder by the masterbatch of mix homogeneously,
Charging rate is 0.6L/s；
S3, extrusion: masterbatch heating plasticizing in an extruder, drive extrusion, extrusion by screw rod
Pressure is 16MPa, and the rotating speed of screw rod is 550r/min；Extrusion temperature is: the first stage
110-120 DEG C, the second-four stage: 135-150 DEG C, the 5th stage 180-185 DEG C, head temperature
For 200-210 DEG C；
S4, sizing: by molding enlarging in the masterbatch feeding forming machine of extrusion, obtain wire harness wrapping,
Molding duration 125min；
S5, cooling: use cooling water that corrugated tube is carried out spraying cooling, the temperature wrapped up by wire harness
Degree is down to room temperature；
S6, cutting: on request wire harness wrapping is cut, obtain product.
Embodiment 3:
A kind of automobile specified wire harness wrapping, is made up of the raw material of following weight portion: PC85 part, Buddhist nun
Dragon 15 parts, polyethylene decene copolymer elastomer 18 parts, four (β-(3,5-tri-grades of butyl-4-hydroxyls
Base phenyl) propanoic acid) pentaerythritol ester 4 parts, toughened modified mother material 7 parts, White color masterbatch 7 parts,
Polyoxyethylene polyoxypropylene glycerin ether 3 parts, nanometer APP: 10 parts.
Its production technology, comprises the steps:
S1, dispensing: according to quantity raw material is put in high-speed mixer and mix, be then placed on 64 DEG C
Under the conditions of be dried 3.5h, obtain masterbatch, mixing rate is 4000r/min, and incorporation time is 18min；
S2, feeding: use the mode of vacuum feeding not enter in extruder by the masterbatch of mix homogeneously,
Charging rate is 0.7L/s；
S3, extrusion: masterbatch heating plasticizing in an extruder, drive extrusion, extrusion by screw rod
Pressure is 18MPa, and the rotating speed of screw rod is 580r/min；Extrusion temperature is: the first stage
110-120 DEG C, the second-four stage: 135-150 DEG C, the 5th stage 180-185 DEG C, head temperature
For 200-210 DEG C；
S4, sizing: by molding enlarging in the masterbatch feeding forming machine of extrusion, obtain wire harness wrapping,
Molding duration 140min；
S5, cooling: use cooling water that corrugated tube is carried out spraying cooling, the temperature wrapped up by wire harness
Degree is down to room temperature；
S6, cutting: on request wire harness wrapping is cut, obtain product.
Embodiment 4:
A kind of automobile specified wire harness wrapping, is made up of the raw material of following weight portion: PC86 part, Buddhist nun
Dragon 14 parts, polyethylene decene copolymer elastomer 20 parts, four (β-(3,5-tri-grades of butyl-4-hydroxyls
Base phenyl) propanoic acid) pentaerythritol ester 5 parts, toughened modified mother material 8 parts, White color masterbatch 8 parts,
Polyoxyethylene polyoxypropylene glycerin ether 3 parts, nanometer APP: 12 parts.
Its production technology, comprises the steps:
S1, dispensing: according to quantity raw material is put in high-speed mixer and mix, be then placed on 65 DEG C
Under the conditions of be dried 4h, obtain masterbatch, mixing rate is 4500r/min, and incorporation time is 20min；
S2, feeding: use the mode of vacuum feeding not enter in extruder by the masterbatch of mix homogeneously,
Charging rate is 0.8L/s；
S3, extrusion: masterbatch heating plasticizing in an extruder, drive extrusion, extrusion by screw rod
Pressure is 20MPa, and the rotating speed of screw rod is 600r/min；Extrusion temperature is: the first stage
110-120 DEG C, the second-four stage: 135-150 DEG C, the 5th stage 180-185 DEG C, head temperature
For 200-210 DEG C；
S4, sizing: by molding enlarging in the masterbatch feeding forming machine of extrusion, obtain wire harness wrapping,
Molding duration 120-150min；
S5, cooling: use cooling water that corrugated tube is carried out spraying cooling, the temperature wrapped up by wire harness
Degree is down to room temperature；
S6, cutting: on request wire harness wrapping is cut, obtain product.
Above example only in order to technical scheme to be described, is not intended to limit；Although
With reference to previous embodiment, the present invention is described in detail, those of ordinary skill in the art
It is understood that the technical scheme described in foregoing embodiments still can be modified by it,
Or wherein portion of techniques feature is carried out equivalent；And these amendments or replacement, not
The essence making appropriate technical solution departs from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (6)
1. an automobile specified wire harness wrapping, it is characterised in that by the raw material group of following weight portion
Become: major ingredient 100 parts, polyethylene decene copolymer elastomer 15-20 part, four (β-(3,5-tri-grades
Butyl-4-hydroxy phenyl) propanoic acid) pentaerythritol ester 3-5 part, toughened modified mother material 5-8 part, in vain
Color color masterbatch 5-8 part, polyoxyethylene polyoxypropylene glycerin ether 1-3 part, nanometer APP: 8-12
Part.
2. automobile specified wire harness wrapping as claimed in claim 1, it is characterised in that by as follows
The raw material composition of weight portion: major ingredient 100 parts, polyethylene decene copolymer elastomer 16-18 part, four
(β-(3,5-tri-grades of butyl-4-hydroxy phenyls) propanoic acid) pentaerythritol ester 3-4 part, toughening modifying
Masterbatch 6-7 part, White color masterbatch 6-7 part, polyoxyethylene polyoxypropylene glycerin ether 2-3 part, nanometer
APP: 9-10 part.
3. automobile specified wire harness wrapping as claimed in claim 1, it is characterised in that by as follows
The raw material composition of weight portion: major ingredient 100 parts, polyethylene decene copolymer elastomer 16 parts, four (β
-(3,5-tri-grades of butyl-4-hydroxy phenyls) propanoic acid) pentaerythritol ester 3 parts, toughened modified mother material 6
Part, White color masterbatch 6 parts, polyoxyethylene polyoxypropylene glycerin ether 2 parts, nanometer APP: 9
Part.
4. the automobile specified wire harness wrapping as according to any one of claim 1-3, its feature exists
In, described major ingredient is the mixture of PC and nylon, and in mixture, the weight ratio of PC and nylon is
5-6:1。
5. a production technology for automobile specified wire harness as claimed in claim 4 wrapping, it is special
Levy and be, comprise the steps:
S1, dispensing: according to quantity raw material is put in high-speed mixer and mix, be then placed on 60-65 DEG C
Under conditions of be dried 3-4h, obtain masterbatch；
S2, feeding: use the mode of vacuum feeding not enter in extruder by the masterbatch of mix homogeneously,
Charging rate is 0.5-0.8L/s；
S3, extrusion: masterbatch heating plasticizing in an extruder, drive extrusion, extrusion by screw rod
Pressure is 15-20MPa, and the rotating speed of screw rod is 500-600r/min；Extrusion temperature is: the first rank
Section 110-120 DEG C, the second-four stage: 135-150 DEG C, the 5th stage 180-185 DEG C, head temperature
Degree is for 200-210 DEG C；
S4, sizing: by molding enlarging in the masterbatch feeding forming machine of extrusion, obtain wire harness wrapping,
Molding duration 120-150min；
S5, cooling: use cooling water that corrugated tube is carried out spraying cooling, the temperature wrapped up by wire harness
Degree is down to room temperature；
S6, cutting: on request wire harness wrapping is cut, obtain product.
6. the production technology of automobile specified wire harness wrapping as claimed in claim 5, its feature exists
In, in described step S1, the mixing rate of high-speed mixer is 3000-4500r/min, mixing
Time is 15-20min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610429890.7A CN106009589A (en) | 2016-06-15 | 2016-06-15 | Wire harness binder special for car and production process of wire harness binder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610429890.7A CN106009589A (en) | 2016-06-15 | 2016-06-15 | Wire harness binder special for car and production process of wire harness binder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106009589A true CN106009589A (en) | 2016-10-12 |
Family
ID=57089177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610429890.7A Pending CN106009589A (en) | 2016-06-15 | 2016-06-15 | Wire harness binder special for car and production process of wire harness binder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106009589A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109054155A (en) * | 2018-07-19 | 2018-12-21 | 比克希汽车科技（合肥）有限公司 | A kind of wrapping of automobile specified harness and its production technology |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101717568A (en) * | 2009-12-31 | 2010-06-02 | 深圳市富恒塑胶颜料有限公司 | Polycarbonate/nylon 6 alloy material and preparation method thereof |
| CN103937194A (en) * | 2014-05-12 | 2014-07-23 | 东莞市信诺橡塑工业有限公司 | PC (Poly Carbonate)/PA (Polyamide) 66 composition and preparation method thereof |
| CN104379669A (en) * | 2012-06-18 | 2015-02-25 | 巴斯夫欧洲公司 | Flame-proof polyester comprising polyacrylonitrile homopolymerisates |
| CN105176045A (en) * | 2015-10-27 | 2015-12-23 | 上海锦湖日丽塑料有限公司 | PC-PA alloy material with outstanding heat resisting stability and preparation method thereof |
| CN105331074A (en) * | 2015-11-03 | 2016-02-17 | 浙江理工大学 | Basalt fiber enhanced polycarbonate/nylon alloy material and preparation method thereof |
-
2016
- 2016-06-15 CN CN201610429890.7A patent/CN106009589A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101717568A (en) * | 2009-12-31 | 2010-06-02 | 深圳市富恒塑胶颜料有限公司 | Polycarbonate/nylon 6 alloy material and preparation method thereof |
| CN104379669A (en) * | 2012-06-18 | 2015-02-25 | 巴斯夫欧洲公司 | Flame-proof polyester comprising polyacrylonitrile homopolymerisates |
| CN103937194A (en) * | 2014-05-12 | 2014-07-23 | 东莞市信诺橡塑工业有限公司 | PC (Poly Carbonate)/PA (Polyamide) 66 composition and preparation method thereof |
| CN105176045A (en) * | 2015-10-27 | 2015-12-23 | 上海锦湖日丽塑料有限公司 | PC-PA alloy material with outstanding heat resisting stability and preparation method thereof |
| CN105331074A (en) * | 2015-11-03 | 2016-02-17 | 浙江理工大学 | Basalt fiber enhanced polycarbonate/nylon alloy material and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109054155A (en) * | 2018-07-19 | 2018-12-21 | 比克希汽车科技（合肥）有限公司 | A kind of wrapping of automobile specified harness and its production technology |
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Application publication date: 20161012 |