CN103642218A - Nanometer potter's clay modified nylon material for automobile plastic members - Google Patents
Nanometer potter's clay modified nylon material for automobile plastic members Download PDFInfo
- Publication number
- CN103642218A CN103642218A CN201310576151.7A CN201310576151A CN103642218A CN 103642218 A CN103642218 A CN 103642218A CN 201310576151 A CN201310576151 A CN 201310576151A CN 103642218 A CN103642218 A CN 103642218A
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- parts
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- nylon
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- plastic members
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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
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
- C08L77/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
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- 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
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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
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
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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
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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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
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
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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)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention relates to the field of high-molecular materials, and specifically relates to a nanometer potter's clay modified nylon material for automobile plastic members. The material is prepared from the following raw materials in parts by weight: 100 parts of nylon 6, 10-12 parts of aluminium hydroxide powder, 7-9 parts of calcium carbonate, 3-4 parts of nanometer potter's clay, 3-5 parts of himic anhydride, 8-9 parts of poly(diethylene glycol adipate), 4-6 parts of dilauryl thiodipropionate, 3-4 parts of zinc oxide and 12-15 parts of an auxiliary agent. The raw materials such as nanometer potter's clay and the like are utilized for performing modification processing on nylon 6, the processed material is improved in mechanical properties, modulus, flame retardance, water proofness and the like; and the prepared material is high in thermal deformation temperature, low in friction coefficient, resistant to wear, resistant to oil, resistant to chemical corrosion, firm and durable, is widely applicable to prepare various automobile plastic members, and is especially applicable to prepare plastic members for tail light covers, wipers, radiator water chambers and the like.
Description
Technical field
The invention belongs to polymeric material field, be specifically related to nanometer potter's clay modified nylon materials and preparation method thereof for a kind of automotive plastic parts.
Background technology
Development along with automobile industry, the comfortableness of people to automobile, security, aesthetic property, the requirement of the use propertieies such as energy saving is more and more higher, and improvement orthodox car material, it is the fundamental way of improving vehicle operation performance, macromolecular automobile plastic material has many outstanding advantages than orthodox car material, quality is light, mechanical property is superior, easily machine-shaping, material can reuse, also there is remarkable attractive, decorative effect, yet also there are some shortcomings in these macromolecular materials, such as rigidity is poor, easily burning, non-refractory low temperature aging etc., therefore, in order to improve the performance of traditional macromolecular material, widen materials'use scope, need to improve original automotive plastic formula, material is carried out to modification, can be widely used in each position of automobile.
Summary of the invention
The object of the invention is to, nanometer potter's clay modified nylon materials for a kind of automotive plastic parts is provided, promoted the performance of conventional nylon material, make it possess good mechanical property, can adapt to specific environment for use, to achieve these goals, the technical solution used in the present invention is as follows:
Nanometer potter's clay modified nylon materials for a kind of automotive plastic parts, it is characterized in that, material of the present invention is made by the raw material of following weight part: nylon 6 100, aluminium hydrate powder 10-12, calcium carbonate 7-9, nanometer potter's clay 3-4, carbic anhydride 3-5, poly-hexanodioic acid glycol ether ester 8-9, Tyox B 4-6, zinc oxide 3-4, auxiliary agent 12-15.
Described auxiliary agent is made by the raw material of following weight part: clay 300-320, alum 5-6, tetrafluoroethylene 4-5, silane resin acceptor kh-550 2-3, hydroxyethyl methylacrylate 8-10, iron ore ground-slag 5-8, cuttlefish bone meal 5-6, TiB2 2-3, aluminum nitride powder 4-5, aluminium hydroxide 8-10,2,6-ditertbutylparacresol 1-2, Syzygium aromaticum stem oil 1-2, oxidation inhibitor 1035 1-2; Preparation method puts into calcining furnace by clay to calcine 3-4 hour at 710-740 ℃, cooling, puts into 10-12% hydrochloric acid soln and soaks 1-2 hour, filter and take out, with clear water, clean and dry, be ground into 200-400 order powder, mix with other remaining component, grinding distribution is even, obtains.
Nanometer potter's clay modified nylon materials for described a kind of automotive plastic parts, its preparation method is: nylon 6, aluminium hydrate powder, poly-hexanodioic acid glycol ether ester, zinc oxide are mixed, be heated to 250-280 ℃, to nylon 6 meltings, stir 5-8 minute, add again nanometer potter's clay, Tyox B, stir 4-5 minute, finally add other remaining component, stir after 5-8 minute, send into extruding pelletization in twin screw extruder, obtain.
The present invention utilizes the raw materials such as nanometer potter's clay to carry out modification to nylon 6, the mechanical property of materials after processing, modulus and fire-retardant, block-water performance etc. are improved, it is high that the material of preparation has heat-drawn wire, frictional coefficient is low, wear-resistant, oil resistant, resistance to chemical attack, durable, can meet specific environment for use condition, market application foreground is wide.
Embodiment
Embodiment
The present embodiment material is made by the raw material of following weight part: nylon 6 100, aluminium hydrate powder 12, calcium carbonate 9, nanometer potter's clay 4, carbic anhydride 5, poly-hexanodioic acid glycol ether ester 9, Tyox B 6, zinc oxide 4, auxiliary agent 15.
Described auxiliary agent is made by the raw material of following weight part: clay 300, alum 5, tetrafluoroethylene 5, silane resin acceptor kh-550 2, hydroxyethyl methylacrylate 8, iron ore ground-slag 5, cuttlefish bone meal 6, TiB2 2, aluminum nitride powder 4, aluminium hydroxide 8,2,6 ditertiary butyl p cresol 2, Syzygium aromaticum stem oil 1, oxidation inhibitor 1,035 1; Preparation method puts into calcining furnace by clay at 740 ℃, to calcine 4 hours, cooling, puts into 12% hydrochloric acid soln and soaks 2 hours, filters and takes out, and with clear water, cleans and dries, and is ground into 400 order powder, mixes with other remaining component, and grinding distribution is even, obtains.
Nanometer potter's clay modified nylon materials for described a kind of automotive plastic parts, its preparation method is: nylon 6, aluminium hydrate powder, poly-hexanodioic acid glycol ether ester, zinc oxide are mixed, be heated to 280 ℃, to nylon 6 meltings, stir 8 minutes, add again nanometer potter's clay, Tyox B, stir 5 minutes, finally add other remaining component, stir after 8 minutes, send into extruding pelletization in twin screw extruder, obtain.
The performance test results of material of the present invention is: tensile strength is 115MPa, and elongation at break is 41%, and flexural strength is 105MPa, modulus in flexure 6200MPa, and shock strength is 62.3KJ/m
2heat-drawn wire (1.82MPa) is 210 ℃, under-50 ℃ of conditions, after bending, do not ftracture, after 136 ℃ * 168h hot air aging, stretching strength retentivity 95.4%, elongation at break conservation rate is 96.5%, after 90 ℃ * 70h of IRM902 oil processes, tensile strength and elongation at break are respectively 91.3MPa, 31%, combustionvelocity 22mm/min, after water soaking 48h, the pick up of material is 0.015%.
Claims (2)
1. nanometer potter's clay modified nylon materials for an automotive plastic parts, it is characterized in that, this material is made by the raw material of following weight part: nylon 6 100, aluminium hydrate powder 10-12, calcium carbonate 7-9, nanometer potter's clay 3-4, carbic anhydride 3-5, poly-hexanodioic acid glycol ether ester 8-9, Tyox B 4-6, zinc oxide 3-4, auxiliary agent 12-15;
Described auxiliary agent is made by the raw material of following weight part: clay 300-320, alum 5-6, tetrafluoroethylene 4-5, silane resin acceptor kh-550 2-3, hydroxyethyl methylacrylate 8-10, iron ore ground-slag 5-8, cuttlefish bone meal 5-6, TiB2 2-3, aluminum nitride powder 4-5, aluminium hydroxide 8-10,2,6 ditertiary butyl p cresol 1-2, Syzygium aromaticum stem oil 1-2, oxidation inhibitor 1035 1-2; Preparation method puts into calcining furnace by clay to calcine 3-4 hour at 710-740 ℃, cooling, puts into 10-12% hydrochloric acid soln and soaks 1-2 hour, filter and take out, with clear water, clean and dry, be ground into 200-400 order powder, mix with other remaining component, grinding distribution is even, obtains.
2. nanometer potter's clay modified nylon materials for a kind of automotive plastic parts as claimed in claim 1, its manufacture craft is: nylon 6, aluminium hydrate powder, poly-hexanodioic acid glycol ether ester, zinc oxide are mixed, be heated to 250-280 ℃, to nylon 6 meltings, stir 5-8 minute, add again nanometer potter's clay, Tyox B, stir 4-5 minute, finally add other remaining component, stir after 5-8 minute, send into extruding pelletization in twin screw extruder, obtain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310576151.7A CN103642218A (en) | 2013-11-18 | 2013-11-18 | Nanometer potter's clay modified nylon material for automobile plastic members |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310576151.7A CN103642218A (en) | 2013-11-18 | 2013-11-18 | Nanometer potter's clay modified nylon material for automobile plastic members |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103642218A true CN103642218A (en) | 2014-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310576151.7A Pending CN103642218A (en) | 2013-11-18 | 2013-11-18 | Nanometer potter's clay modified nylon material for automobile plastic members |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103937219A (en) * | 2014-04-18 | 2014-07-23 | 安徽省中日农业环保科技有限公司 | Light waterproof polyolefin modified polyphenyl ether material for auto plastic parts |
| CN103937207A (en) * | 2014-04-18 | 2014-07-23 | 芜湖凯奥尔环保科技有限公司 | Wear-resistant modified polyphenyl ether material for automotive plastic parts |
| CN103937215A (en) * | 2014-04-18 | 2014-07-23 | 安徽省中日农业环保科技有限公司 | Waterproof bentonite modified polyphenyl ether material for automobile plastic parts |
| CN104945800A (en) * | 2015-06-25 | 2015-09-30 | 张家港市大能塑料制品有限公司 | High-temperature-resistant plastic suitable for lamp shade |
| CN105860213A (en) * | 2016-05-04 | 2016-08-17 | 巢湖市强力渔业有限责任公司 | Fishing net prepared from modified nanometer clay and modified plastic |
| CN106009597A (en) * | 2016-08-08 | 2016-10-12 | 陆志强 | Polycarbonate composition for packaging material and manufacturing method thereof |
| CN106752102A (en) * | 2016-11-21 | 2017-05-31 | 广西华纳新材料科技有限公司 | A kind of preparation method of the high-dispersion nano calcium carbonate for being applied to nylon engineering plastic |
Citations (4)
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|---|---|---|---|---|
| CN101659788A (en) * | 2009-09-14 | 2010-03-03 | 浙江工业大学 | Special material of environment-friendly flame-retardant glass-fiber reinforced nylon 6 and preparation method thereof |
| CN102977590A (en) * | 2012-10-19 | 2013-03-20 | 芜湖市鑫海橡塑制品有限责任公司 | Nylon PA6 material used for automobile oil inlet pipe and oil return pipe interlayer, and preparation method thereof |
| CN102993699A (en) * | 2012-10-19 | 2013-03-27 | 芜湖市鑫海橡塑制品有限责任公司 | Polytetrafluoroethylene modified nylon polyamide 6 (PA6) material for automobile oil pipe and preparation method of polytetrafluoroethylene modified nylonPA6 material |
| WO2013094916A1 (en) * | 2011-12-23 | 2013-06-27 | 제일모직 주식회사 | Polyamide resin, method for preparing same, and article comprising same |
-
2013
- 2013-11-18 CN CN201310576151.7A patent/CN103642218A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101659788A (en) * | 2009-09-14 | 2010-03-03 | 浙江工业大学 | Special material of environment-friendly flame-retardant glass-fiber reinforced nylon 6 and preparation method thereof |
| WO2013094916A1 (en) * | 2011-12-23 | 2013-06-27 | 제일모직 주식회사 | Polyamide resin, method for preparing same, and article comprising same |
| CN102977590A (en) * | 2012-10-19 | 2013-03-20 | 芜湖市鑫海橡塑制品有限责任公司 | Nylon PA6 material used for automobile oil inlet pipe and oil return pipe interlayer, and preparation method thereof |
| CN102993699A (en) * | 2012-10-19 | 2013-03-27 | 芜湖市鑫海橡塑制品有限责任公司 | Polytetrafluoroethylene modified nylon polyamide 6 (PA6) material for automobile oil pipe and preparation method of polytetrafluoroethylene modified nylonPA6 material |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103937219A (en) * | 2014-04-18 | 2014-07-23 | 安徽省中日农业环保科技有限公司 | Light waterproof polyolefin modified polyphenyl ether material for auto plastic parts |
| CN103937207A (en) * | 2014-04-18 | 2014-07-23 | 芜湖凯奥尔环保科技有限公司 | Wear-resistant modified polyphenyl ether material for automotive plastic parts |
| CN103937215A (en) * | 2014-04-18 | 2014-07-23 | 安徽省中日农业环保科技有限公司 | Waterproof bentonite modified polyphenyl ether material for automobile plastic parts |
| CN104945800A (en) * | 2015-06-25 | 2015-09-30 | 张家港市大能塑料制品有限公司 | High-temperature-resistant plastic suitable for lamp shade |
| CN105860213A (en) * | 2016-05-04 | 2016-08-17 | 巢湖市强力渔业有限责任公司 | Fishing net prepared from modified nanometer clay and modified plastic |
| CN106009597A (en) * | 2016-08-08 | 2016-10-12 | 陆志强 | Polycarbonate composition for packaging material and manufacturing method thereof |
| CN106752102A (en) * | 2016-11-21 | 2017-05-31 | 广西华纳新材料科技有限公司 | A kind of preparation method of the high-dispersion nano calcium carbonate for being applied to nylon engineering plastic |
| CN106752102B (en) * | 2016-11-21 | 2018-10-23 | 广西华纳新材料科技有限公司 | A kind of preparation method of high-dispersion nano calcium carbonate applied to nylon engineering plastic |
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Application publication date: 20140319 |
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