CN103694587A - Lubricating wear-resistant cable material - Google Patents

Lubricating wear-resistant cable material Download PDF

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Publication number
CN103694587A
CN103694587A CN201310393456.4A CN201310393456A CN103694587A CN 103694587 A CN103694587 A CN 103694587A CN 201310393456 A CN201310393456 A CN 201310393456A CN 103694587 A CN103694587 A CN 103694587A
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China
Prior art keywords
parts
resistant cable
compounded mix
cable material
lubricating wear
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Granted
Application number
CN201310393456.4A
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Chinese (zh)
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CN103694587B (en
Inventor
姜勤
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.)
Changshu Zijin Intellectual Property Service Co.,Ltd.
Original Assignee
Rich Rex Rabbit Electric Wire Of Chuzhou City Co Ltd
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Priority to CN201310393456.4A priority Critical patent/CN103694587B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/04Particle-shaped
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/36Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/395Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • B29C48/40Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/92Measuring, controlling or regulating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00Indexing scheme relating to extrusion moulding
    • B29C2948/92Measuring, controlling or regulating
    • B29C2948/92504Controlled parameter
    • B29C2948/92704Temperature
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00Indexing scheme relating to extrusion moulding
    • B29C2948/92Measuring, controlling or regulating
    • B29C2948/92819Location or phase of control
    • B29C2948/92857Extrusion unit
    • B29C2948/92876Feeding, melting, plasticising or pumping zones, e.g. the melt itself
    • B29C2948/92895Barrel or housing

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Lubricants (AREA)

Abstract

The invention discloses a lubricating wear-resistant cable material which is prepared by the following raw materials by weight: 85-95 parts of SG-3 polyvinyl chloride, 10-20 parts of nylon PA12, 3-5 parts of carbon black, 2.2-3.5 parts of simethicone, 2.5-4 parts of ferrocene, 5-7 parts of calcium carbonate, 1-2 parts of stearic acid, 1.2-2.5 parts of aluminium nitride, 2-4 parts of molybdenum trioxide, 1-2 parts of naphthenic hydrocarbon oil, 10-15 parts of aluminium hydroxide, 1-2 parts of dihydroxy diphenyl silane, 2-4 parts of cross-linking agent TAIC, and 50-60 parts of composite filling materials.

Description

A kind of lubricating wear-resistant cable material
Technical field
The present invention relates to CABLE MATERIALS field, is exactly a kind of lubricating wear-resistant cable material.
Background technology
Polyvinyl chloride (PVC) true qualities are that micro-yellow is translucent, glossy.Transparency is better than polyethylene, polypropylene, is worse than polystyrene, different with auxiliary dosage, is divided into soft, rigid polyvinyl chloride, and soft goods is soft and tough, and feel is sticky, and the hardness of boardy product is higher than Low Density Polyethylene, and lower than polypropylene, in flexion, place there will be albinism.
Along with scientific and technological development, the various auxiliary agents of PVC and the development of stopping composition, also make the performance of PVC CABLE MATERIALS constantly improve and improve.
Summary of the invention
The object of the present invention is to provide a kind of lubricating wear-resistant cable material.
Above-mentioned purpose realizes by following scheme:
A lubricating wear-resistant cable material, is characterized in that: it is that raw material by following weight parts makes: SG-3 polyvinyl chloride 85-95, nylon PA1210-20, carbon black 3-5, dimethyl silicone oil 2.2-3.5, ferrocene 2.5-4, calcium carbonate 5-7, stearic acid 1-2, aluminium nitride 1.2-2.5, molybdic oxide 2-4, naphthenic oil 1-2, aluminium hydroxide 10-15, Diphenylsilanediol 1-2, linking agent TAIC2-4, compounded mix 50-60;
Compounded mix is made by the raw material of following weight part:
Clay 13-16, light calcium carbonate 2-3, aluminium nitride 1-2, sepiolite powder 3-4, magnesium hydroxide 10-12, dimethyl silicone oil 1-2, quartz sand 4-5, tributyl citrate 2-3, aluminium hydroxide 8-10;
The preparation method of compounded mix calcines 4-5 hour by clay, sepiolite powder, quartz sand at 500-550 ℃, then, take out, add in suitable quantity of water and grind in the lump with aluminium hydroxide, adding 10-15% hydrochloric acid soln tune PH is 4.3-5.2, ground slurry is to 700-800 order, repeated hydrogenation sodium oxide is adjusted to neutrality, and dry rear grinding, obtains powder, gained powder is mixed with other remaining component, and ground and mixed evenly and get final product.
Described a kind of lubricating wear-resistant cable material, is characterized in that:
Preparation method is:
(1) take compounded mix and drop in high-speed mixer, then add linking agent TAIC, naphthenic oil, in 1200-1500r/min, stir 8-12min;
(2) add nylon PA12, molybdic oxide, 500-600r/min stirs 4-6min again, then in kneader 160-180 ℃ mediate 3-5 minute, take out coolingly, mix with surplus stock, at 180-185 ℃, twin screw extruder extruding pelletization, gets product.
Beneficial effect of the present invention is: excellent in abrasion resistance of the present invention, and softness, densification, smooth, solved the friction in installing and using process and between the external world of cable goods and the constructional difficulties and the cable fault problem that cause.
Embodiment
A lubricating wear-resistant cable material, it is that raw material by following weight parts (kg) makes: SG-3 polyvinyl chloride 87, nylon PA1220, carbon black 5, dimethyl silicone oil 3.5, ferrocene 2.8, calcium carbonate 7, stearic acid 2, aluminium nitride 2.5, molybdic oxide 4, naphthenic oil 2, aluminium hydroxide 15, Diphenylsilanediol 2, linking agent TAIC2, compounded mix 60;
Compounded mix is made by the raw material of following weight part (kg):
Clay 15, light calcium carbonate 3, aluminium nitride 2, sepiolite powder 4, magnesium hydroxide 12, dimethyl silicone oil 1, quartz sand 5, tributyl citrate 2, aluminium hydroxide 10;
The preparation method of compounded mix calcines clay, sepiolite powder, quartz sand 5 hours at 550 ℃, then, take out, add in suitable quantity of water and grind in the lump with aluminium hydroxide, adding 15% hydrochloric acid soln tune PH is 4.3, after ground slurry to 700 order, repeated hydrogenation sodium oxide is adjusted to neutrality, and dry rear grinding, obtains powder, gained powder is mixed with other remaining component, and ground and mixed evenly and get final product.
Described a kind of lubricating wear-resistant cable material, preparation method is:
(1) take compounded mix and drop in high-speed mixer, then add linking agent TAIC, naphthenic oil, in 1500r/min, stir 9min;
(2) add nylon PA12, molybdic oxide, 500r/min stirs 5min again, then in kneader 180 ℃ mediate 3 minutes, take out coolingly, mix with surplus stock, at 185 ℃, twin screw extruder extruding pelletization, gets product.
The present embodiment is carried out to performance test, and the data obtained is as follows:
Figure BDA0000376131930000021
From the present embodiment test result, product of the present invention is through the aging of 100 ℃ * 168h and 80 ℃ * 6h Apparatus for Pressure at high-temp, its mechanical and physical performance variation meets corresponding mark requirement, has good physical and mechanical properties, meets the demand of differing temps environmental change.

Claims (2)

1. a lubricating wear-resistant cable material, is characterized in that: it is that raw material by following weight parts makes: SG-3 polyvinyl chloride 85-95, nylon PA12 10-20, carbon black 3-5, dimethyl silicone oil 2.2-3.5, ferrocene 2.5-4, calcium carbonate 5-7, stearic acid 1-2, aluminium nitride 1.2-2.5, molybdic oxide 2-4, naphthenic oil 1-2, aluminium hydroxide 10-15, Diphenylsilanediol 1-2, linking agent TAIC 2-4, compounded mix 50-60;
Compounded mix is made by the raw material of following weight part:
Clay 13-16, light calcium carbonate 2-3, aluminium nitride 1-2, sepiolite powder 3-4, magnesium hydroxide 10-12, dimethyl silicone oil 1-2, quartz sand 4-5, tributyl citrate 2-3, aluminium hydroxide 8-10;
The preparation method of compounded mix calcines 4-5 hour by clay, sepiolite powder, quartz sand at 500-550 ℃, then, take out, add in suitable quantity of water and grind in the lump with aluminium hydroxide, adding 10-15% hydrochloric acid soln tune PH is 4.3-5.2, ground slurry is to 700-800 order, repeated hydrogenation sodium oxide is adjusted to neutrality, and dry rear grinding, obtains powder, gained powder is mixed with other remaining component, and ground and mixed evenly and get final product.
2. a kind of lubricating wear-resistant cable material according to claim 1, is characterized in that:
Preparation method is:
(1) take compounded mix and drop in high-speed mixer, then add linking agent TAIC, naphthenic oil, in 1200-1500r/min, stir 8-12min;
(2) add nylon PA12, molybdic oxide, 500-600r/min stirs 4-6min again, then in kneader 160-180 ℃ mediate 3-5 minute, take out coolingly, mix with surplus stock, at 180-185 ℃, twin screw extruder extruding pelletization, gets product.
CN201310393456.4A 2013-09-02 2013-09-02 A kind of lubricating wear-resistant cable material Active CN103694587B (en)

Priority Applications (1)

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CN103694587B CN103694587B (en) 2016-03-30

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108752796A (en) * 2018-06-15 2018-11-06 浙江威思康塑胶有限公司 A kind of preparation method of heat-proof combustion-resistant PVC cable material
CN108912534A (en) * 2018-06-15 2018-11-30 浙江威思康塑胶有限公司 A kind of heat-proof combustion-resistant PVC cable material

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001172460A (en) * 1999-12-20 2001-06-26 Sumitomo Wiring Syst Ltd Vinyl chloride-based resin composition and its use
CN1341681A (en) * 2000-09-07 2002-03-27 苏州德威实业有限公司 Flexible polyvinyl chloride plastics for making wire and cable
CN103059470A (en) * 2012-12-25 2013-04-24 东莞市祺龙电业有限公司 High-abrasion-resistant and environment-friendly polyvinyl chloride (PVC) modified materials and preparation method thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001172460A (en) * 1999-12-20 2001-06-26 Sumitomo Wiring Syst Ltd Vinyl chloride-based resin composition and its use
CN1341681A (en) * 2000-09-07 2002-03-27 苏州德威实业有限公司 Flexible polyvinyl chloride plastics for making wire and cable
CN103059470A (en) * 2012-12-25 2013-04-24 东莞市祺龙电业有限公司 High-abrasion-resistant and environment-friendly polyvinyl chloride (PVC) modified materials and preparation method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108752796A (en) * 2018-06-15 2018-11-06 浙江威思康塑胶有限公司 A kind of preparation method of heat-proof combustion-resistant PVC cable material
CN108912534A (en) * 2018-06-15 2018-11-30 浙江威思康塑胶有限公司 A kind of heat-proof combustion-resistant PVC cable material

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Effective date of registration: 20160225

Address after: 239200 Anhui city of Chuzhou province Lai'an industrial district

Applicant after: Anhui He Xin Electrical Appliances Co., Ltd

Address before: 239200 New Development Zone, Lai County, Anhui, Chuzhou

Applicant before: The rich Rex Rabbit electric wire of Chuzhou City Co., Ltd

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Effective date of registration: 20200616

Address after: 215500 Room 301, building 3, No. 88, Xianshi Road, Changshu high tech Industrial Development Zone, Suzhou City, Jiangsu Province

Patentee after: Changshu Zijin Intellectual Property Service Co.,Ltd.

Address before: 239200 Industrial New District, Lai County, Anhui, Chuzhou

Patentee before: Anhui He Xin Electrical Appliances Co.,Ltd.