CN103319887A - Special reinforced nylon 66 material with high impact resistance - Google Patents
Special reinforced nylon 66 material with high impact resistance Download PDFInfo
- Publication number
- CN103319887A CN103319887A CN 201210075454 CN201210075454A CN103319887A CN 103319887 A CN103319887 A CN 103319887A CN 201210075454 CN201210075454 CN 201210075454 CN 201210075454 A CN201210075454 A CN 201210075454A CN 103319887 A CN103319887 A CN 103319887A
- Authority
- CN
- China
- Prior art keywords
- nylon
- parts
- reinforced nylon
- high impact
- special reinforced
- 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
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a special reinforced nylon 66 material with high impact resistance. The special reinforced nylon 66 material comprises, by weight, 100 parts of nylon 66, 10-20 parts of maleic-anhydride-grafted polyethylene, 10-15 parts of fiberglass, 10-15 parts of talcum powder, 10-15 parts of calcium carbonate, 0.1-0.3 parts of antioxidant 2246, and 1-3 parts of zinc stearate. The special reinforced nylon 66 material is advantageous in that the material has high impact resistance; metal materials used for structural components can be replaced by the special reinforced nylon 66 material provided by the invention; and material cost and processing cost are reduced substantially. The special reinforced nylon 66 material is mainly used for mechanical sliding components or wear-resistant components.
Description
Technical field
The present invention relates to a kind of plastics, relate in particular to a kind of high impact-resistant Reinforced Nylon 66 PP Pipe Compound.
Background technology
Nylon 66 is polyhexamethylene adipamide, and industry is called for short PA66.Often make cylindric pellet, the polyamide molecular weight of using as plastics is generally 1.5 ten thousand～20,000.The common feature of various polymeric amide is anti-combustions, tensile strength height (reaching 104 kPas), and wear-resisting, electrical insulating property is good.
Nylon 66 is mainly used in fields such as automobile, mechanical industry, electronic apparatus, precision instrument.From end-use, the nylon 66 of automobile industry consumption holds pride of place, and electronic apparatus accounts for second.Nearly 88% nylon 66 is processed into various products by injection molding, 66 of about 12% nylon by extrude, forming process such as blowing becomes corresponding goods.
The application of nylon 66:
1. automotive industry
Because the good thermotolerance of nylon 66, chemical proofing, intensity and easy to process etc., thereby obtain extensive application in automotive industry, almost can be used for all sites of automobile at present, as the engine position, electrical equipment position and car body position.The engine position comprises inlet system and prime the fuel system, as engine air cylinder cap, butterfly, air filter machine casing, and Vehicular air loudspeaker, car air-conditioner flexible pipe, cooling fan and shell thereof, water inlet pipe, brake oil tank and Guan Gai, etc.Car body position component have: fender, backsight mirror holder, collision bumper, panel board, luggage carrier, door handle, rain brush support, buckle of safety belt are got, various decorations etc. in the lift.Electrical equipment aspect such as automatically controlled door and window, junctor, crisper, cable binding etc. in the car.
2. electronic apparatus industry
PA66 can produce the component of electronic apparatus insulating part, precision electronic device parts, electrician's lighting fixtures and electronic apparatus etc., can be used for making electric cooker, electric dust collector, high-frequency electronic food heater etc.PA66 has good soldering resistance, is widely used as the production of terminal box, switch and resistor etc.Flame retardant grade PA66 can be used for colour TV wire clamp, retaining clip and focus knob.
3. mechanical transportation and mechanical means industry
The door handle of train carriage, the brake ring of lorry etc. can be made of PA66.Other also can be made of PA66 as the turbine on insulating washer, apron block, the boats and ships, screwshaft, spiral propeller, sliding surface bearing etc.High impact properties nylon 66 also can be made pipe wrench, mould of plastics, wireless control vehicle body etc.Do not strengthen grade nylon 66 and be generally used for making low creep, free from corrosion nut, bolt, screw, nozzle etc.; Strengthen grade nylon 66 for the production of the fixing climbers etc. of chain, travelling belt, flabellum, impeller and scaffolding.
4. other industry
Utilize the anti-creep properties of PA66 and solvent resistance, can make a series of daily necessities, as the gas lighter that is injection molded into non-toughness reinforcing nylon 66 and aerosol nozzle, Sunglasses lenses sun clips, comb, button etc.Toughness reinforcing nylon 66 is for the manufacture of skating boots, ski part, tennis racket line cover, windsurfing junctor etc.Glass strengthens the production that toughened Nylon 66 is used for bicycle quick, handle of a knife and gun stock.
In furniture industry, also often adopt web member that nylon 66 makes, ornament, drawer pulley, slide rail etc.In addition, a large amount of article and implements is also directly made with nylon 66, as: gear, flabellum, sewing machine cam, laundry under-chassis, some are the machinery of power with gasoline, as mower.In the military affairs, sheath, confidential paper cover and gunpowder band etc.
In construction industry, PA66 is used for making escalator railing, automatically-controlled door horizontal bar, window frame, door guide roller etc.
In packing business, PA66 can be used for make the container of film and multilayer film, bake etc.PA66 thin-films Oxygen vapor permeability is little, has the function that prevents the content deterioration by oxidation, and oil-proofness, low-temperature impact resistance are good, can be used for the packing of food such as meat, ham, shrimp, the market development promise well.
Summary of the invention
For solving the deficiency that prior art exists, technical problem to be solved by this invention provides a kind of high impact-resistant Reinforced Nylon 66 PP Pipe Compound, has higher shock resistance.
Technical scheme of the present invention is:
A kind of high impact-resistant Reinforced Nylon 66 PP Pipe Compound are made of by weight following component: 66 100 parts of nylon, maleic anhydride grafted polyethylene 10-20 part, glass fibre 10-15 part, talcum powder 10-15 part, calcium carbonate 10-15 part, antioxidant 2246 0.1-0.3 part, Zinic stearas 1-3 part.
Above-mentioned each component is mixed, adopt the ordinary method granulation, can make high impact-resistant Reinforced Nylon 66 PP Pipe Compound of the present invention.
Maleic anhydride grafted polyethylene, means by chemical reaction connect several maleic anhydride molecules of skill in the sub polyethylene subchain, make product both have poly good workability and other excellent properties, reactive and the strong polarity again that has the maleic anhydride polar molecule again, be beneficial to as coupling agent and reaction modifier use again, have purposes widely in the plastics field.Extrude unit by vacuum exhaust one reaction formula and carry out reactivity and extrude and make, disposablely just can obtain pure, pure product, do not have the free state monomer basically.
Glass fibre, English former by name: glass fiber or fiberglass, be a kind of ceramic of excellent performance, of a great variety, advantage is that good insulating, thermotolerance are strong, erosion resistance good, the physical strength height, but shortcoming is that property is crisp, wear resistance is relatively poor.To be raw material with glass sphere or discarded glass manufacture through high temperature melting, wire drawing, doff, technology such as weave cotton cloth for it, the diameter of its monofilament be several microns to twenties meters microns, every bundle fiber precursor all is made up of hundreds of even thousands of monofilament.Glass fibre is typically used as the strongthener in the matrix material, electrically insulating material and heat-insulating material, national economy every field such as circuit substrate.
High impact-resistant Reinforced Nylon 66 PP Pipe Compound of the present invention's preparation have higher shock resistance, and alternative metallic substance for structure unit can significantly reduce material cost and processing charges, are mainly used in machinery and slide or wear-resisting product.
Embodiment:
A kind of high impact-resistant Reinforced Nylon 66 PP Pipe Compound, formed by weight by subordinate's component:
66 100 kilograms of nylon, 15 kilograms of maleic anhydride grafted polyethylenes, 12 kilograms in glass fibre, 13 kilograms of talcum powder, 12 kilograms in calcium carbonate, 0.2 kilogram of antioxidant 2246,2 kilograms of Zinic stearass.
Above-mentioned each component is mixed, and melting mixing, extruding pelletization can make high impact-resistant Reinforced Nylon 66 PP Pipe Compound of the present invention.Mixed processes can carry out in general mixing machine, and the control rotating speed is at 300-400 rev/min, and melting mixing, extruding pelletization operation can be carried out in general screw extrusion press.
After tested:
Notched Izod impact strength=25KJ/m
2
Shock strength=70 KJ/m
2
Draw high intensity=135 MPa;
Flexural strength=200MPa;
Draw high rate=22%;
Heat-drawn wire (1.82MPa)=230 ℃.
High impact-resistant Reinforced Nylon 66 PP Pipe Compound of the present invention's preparation have higher shock resistance, and alternative metallic substance for structure unit can significantly reduce material cost and processing charges, are mainly used in machinery and slide or wear-resisting product.
The above; it only is the specific embodiment of the present invention; but protection scope of the present invention is not limited thereto; any those of ordinary skill in the art are in the disclosed technical scope of the present invention; variation or the replacement that can expect without creative work all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (1)
1. high impact-resistant Reinforced Nylon 66 PP Pipe Compound are made of by weight following component: 66 100 parts of nylon, maleic anhydride grafted polyethylene 10-20 part, glass fibre 10-15 part, talcum powder 10-15 part, calcium carbonate 10-15 part, antioxidant 2246 0.1-0.3 part, Zinic stearas 1-3 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210075454 CN103319887A (en) | 2012-03-21 | 2012-03-21 | Special reinforced nylon 66 material with high impact resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210075454 CN103319887A (en) | 2012-03-21 | 2012-03-21 | Special reinforced nylon 66 material with high impact resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103319887A true CN103319887A (en) | 2013-09-25 |
Family
ID=49188955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210075454 Pending CN103319887A (en) | 2012-03-21 | 2012-03-21 | Special reinforced nylon 66 material with high impact resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103319887A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104788949A (en) * | 2014-12-29 | 2015-07-22 | 齐齐哈尔北坤合成高分子材料有限公司 | High-wear-resistance nano nylon material and preparation method thereof |
| CN110746772A (en) * | 2019-10-21 | 2020-02-04 | 中山海明中科新材料有限公司 | Modified nylon 66 material and preparation method and application thereof |
| CN112011173A (en) * | 2020-08-31 | 2020-12-01 | 广东百卓鞋业有限公司 | Novel nonmetal shoe buckle |
| CN113677497A (en) * | 2019-01-31 | 2021-11-19 | 奥升德功能材料运营有限公司 | Impact-modified injection-molded polyamides |
-
2012
- 2012-03-21 CN CN 201210075454 patent/CN103319887A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104788949A (en) * | 2014-12-29 | 2015-07-22 | 齐齐哈尔北坤合成高分子材料有限公司 | High-wear-resistance nano nylon material and preparation method thereof |
| CN113677497A (en) * | 2019-01-31 | 2021-11-19 | 奥升德功能材料运营有限公司 | Impact-modified injection-molded polyamides |
| CN113677497B (en) * | 2019-01-31 | 2024-02-23 | 奥升德功能材料运营有限公司 | Impact-modified injection-molded polyamides |
| CN110746772A (en) * | 2019-10-21 | 2020-02-04 | 中山海明中科新材料有限公司 | Modified nylon 66 material and preparation method and application thereof |
| CN112011173A (en) * | 2020-08-31 | 2020-12-01 | 广东百卓鞋业有限公司 | Novel nonmetal shoe buckle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Page | Polyamides as engineering thermoplastic materials | |
| CN102858879B (en) | Polyamide resin-based composite material and method for producing same | |
| CN101578321B (en) | Polyarylene sulfide resin with excellent luminosity and preparation method thereof | |
| CN108779271B (en) | Fiber-reinforced polyamide resin base material, method for producing same, molded article comprising same, and composite molded article | |
| CN105153549B (en) | Low temperature resistant polypropylene material of fiberglass reinforced and preparation method thereof and the application in automatic pedal is prepared | |
| CN103319887A (en) | Special reinforced nylon 66 material with high impact resistance | |
| CN104619777A (en) | Polyamide resin | |
| EP3127939B1 (en) | Polyamide | |
| CN103173007A (en) | High-performance long-fiber-reinforced nylon composite material and preparation method thereof | |
| KR20180022655A (en) | Method for the open-mould production of a fibre-reinforced semi-crystalline polyamide matrix composite material from a prepolymer reactive precursor composition | |
| CN103333490A (en) | Low gloss, high impact and high temperature resistance nylon alloy material and preparation method thereof | |
| CN111019339A (en) | Spraying-free metallic polyamide material and preparation method and application thereof | |
| IL303644A (en) | Selective depolymerization of polyamide 6 to afford caprolactam from mixtures of caprolactam-containing polymers and polyurethane-containing polymers, in particular polyurethane block copolymers | |
| KR102631803B1 (en) | Modifiers and methods of using them, methods of producing modifiers, and carriers for additives | |
| JP2022022260A (en) | Molded body and production method thereof | |
| CN108912673A (en) | A kind of polyamide moulding composition of high-strength, high-anti-friction | |
| JP2018538174A (en) | Process for producing fiber reinforced polyamide matrix composites from reactive prepolymer precursor compositions | |
| CN103627170A (en) | Flame retardant nylon 66 composite plastic and preparing method therefor | |
| CN103627169A (en) | Ethylene propylene diene monomer modified nylon 66 composite plastic and preparing method therefor | |
| CN109749432A (en) | A kind of high durable, apperance performance, the glass fiber reinforced nylon material of high-performance for automobile and preparation method thereof | |
| CN107501746A (en) | A kind of replacement ABS is used for the lower shrinkage of garden instrument, high durable PP composite material and preparation method thereof | |
| CN105219075A (en) | A kind of nylon composite and preparation method thereof | |
| CN107207782A (en) | Flammable daiamid composition with delay | |
| CN110358296A (en) | A kind of high tenacity continuous fiber reinforcement PPS composite material prepreg and preparation method thereof | |
| CN108707279A (en) | A kind of eutectic lapping defect exempts from spray coating polypropylene composite material and preparation method without current mark |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130925 |