CN107254166A - A kind of maleic anhydride is grafted the POE high tenacity nylon material of high dispersive - Google Patents
A kind of maleic anhydride is grafted the POE high tenacity nylon material of high dispersive Download PDFInfo
- Publication number
- CN107254166A CN107254166A CN201710633090.1A CN201710633090A CN107254166A CN 107254166 A CN107254166 A CN 107254166A CN 201710633090 A CN201710633090 A CN 201710633090A CN 107254166 A CN107254166 A CN 107254166A
- Authority
- CN
- China
- Prior art keywords
- poe
- maleic anhydride
- nylon material
- grafted
- high tenacity
- 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
Classifications
-
- 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
-
- 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
- C08L77/06—Polyamides derived from polyamines and polycarboxylic acids
-
- 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
- C08L2205/08—Polymer mixtures characterised by other features containing additives to improve the compatibility between two polymers
Landscapes
- 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)
- Graft Or Block Polymers (AREA)
Abstract
The invention discloses the high tenacity nylon material of high dispersive that a kind of maleic anhydride is grafted POE, it is prepared from by mixtures of materials by melt blending, the mixtures of materials includes following components：80 89wt% nylon 6 or nylon66 fiber, 2 10wt%POE, 2 10wt% maleic anhydrides MAH, 2 10wt% peroxide, 2 10wt% hydro carbons, 1 4wt% dispersants, 2 6wt% silicone masterbatch.The present invention is uniformly mixed with nylon 6 and nylon 66 resin according to certain ratio using maleic anhydride grafting POE and hydro carbons and dispersant, silicone masterbatch compounding use, melt-processed is carried out at a certain temperature, be prepared for a kind of high tenacity nylon material of high dispersive.The tensile strength that the present invention disperses high tenacity nylon material improves 5 20%, bending strength and improves 5 25%, impact strength and improves 5 30%.
Description
Technical field
The invention belongs to the technical field of activeness and quietness composite, more particularly to one are prepared by way of melt blending
Plant the high tenacity nylon material of high dispersive that maleic anhydride is grafted POE.
Background technology
Maleic anhydride grafting POE is widely used in during the polymer toughenings such as PA, POE grafting MAH, it may occur that melting means subtracts
Low, viscosity increase, disperseing in PA can be difficult；With various dispersants, added during POE grafting MAH, so as to help
POE is grafted in the blend more preferable dispersion effect is had in PA, so as to improve toughening effect.The general principle of the technique is
With twin-screw fusion method POE grafted maleic anhydrides, conventional formulation is a small amount of peroxide of POE+ (such as DCP)+maleic anhydride
(0.5-2.5%), and in grafting process, it may occur that crosslinking, the phenomenon of melting means reduction；Maleic anhydride grafting POE is used for toughness reinforcing Buddhist nun
When imperial PA6, PA66, maleic anhydride can be with functional group reactionses in nylon, while maleic anhydride grafting POE is scattered in nylon continuous phase
In, if maleic anhydride grafting POE viscositys too big, melting means is too low, it is not easy to scattered, so as to influence toughening efficiency.
The content of the invention
In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to which it is high to provide a kind of maleic anhydride grafting POE high dispersive
Tenacity nylon material.
The purpose of the present invention is achieved through the following technical solutions：A kind of maleic anhydride grafting POE high dispersive is high
Tenacity nylon material, is prepared from by mixtures of materials by melt blending, and the mixtures of materials includes following components：
80-89wt% nylon 6 or nylon66 fiber；
2-10wt%POE；
2-10wt% maleic anhydrides MAH；
2-10wt% peroxide；
2-10wt% hydro carbons；
1-4wt% dispersants；
2-6wt% silicone masterbatch.
Further, one or more of the hydro carbons in microcrystalline wax, atoleine, Tissuemat E, polypropylene.
Further, the dispersant is in stearic acid, stearyl alcohol, stearic amide, zinc stearate, calcium stearate
It is one or more of.
Further, the silicone masterbatch from PPH bases silicone master batch, LDPE bases silicone master batch, HIPS bases silicone master batch,
One or more in POM bases silicone master batch, silicone powder.
Further, the peroxide is selected from cumyl peroxide, dialkyl peroxides, diacyl peroxidating
One or more in thing, peroxycarbonates.
Further, the temperature of the melt blending is 200 DEG C -300 DEG C.
The beneficial effects of the invention are as follows：Maleic anhydride grafting POE is simultaneously containing polar group and nonpolar base in the present invention
Group, can be as the cementability between enhancement polar material and non-polar material and the bridge of compatibility, therefore can be used as good
Toughener and compatilizer；Can promote it is bonding between nylon and polyolefin, reinforcing material, packing material, with good increasing
Tough effect, influences small, compared to similar tenacity nylon material, the tensile strength of composite improves 5%- to product mobility
20%th, bending strength improves 5%-25%, impact strength and improves 5%-30%.
Embodiment
The present invention is described in further detail with reference to specific embodiment.
A kind of maleic anhydride that the present invention is provided is grafted the POE high tenacity nylon material of high dispersive, is led to by mixtures of materials
Cross melt blending to be prepared from, the mixtures of materials includes following components：
80-89wt% nylon 6 or nylon66 fiber；
2-10wt%POE；
2-10wt% maleic anhydrides MAH；
2-10wt% peroxide；
2-10wt% hydro carbons；
1-4wt% dispersants；
2-6wt% silicone masterbatch.
Further, one or more of the hydro carbons in microcrystalline wax, atoleine, Tissuemat E, polypropylene.
Further, the dispersant is in stearic acid, stearyl alcohol, stearic amide, zinc stearate, calcium stearate
It is one or more of.
Further, the silicone masterbatch be selected from PPH bases silicone master batch, LDPE bases silicone master batch, HIPS bases silicone master batch,
One or more in POM bases silicone master batch, silicone powder.
Further, the peroxide is selected from cumyl peroxide, dialkyl peroxides, diacyl peroxidating
One or more in thing, peroxycarbonates.
Further, the temperature of the melt blending is 200 DEG C -300 DEG C.
A kind of possible preparation method is as follows：
The first step：By POE, MAH, cumyl peroxide, dialkyl peroxides, diacyl peroxide, peroxidating
One or more in one or more in carbonic ester, microcrystalline wax, atoleine, Tissuemat E, polypropylene, stearic acid,
One or more in stearyl alcohol, stearic amide, zinc stearate, calcium stearate, PPH bases silicone master batch, LDPE bases silicone are female
One or more in grain, HIPS bases silicone master batch, POM bases silicone master batch, silicone powder exist with nylon 6 and nylon 66 slice respectively
0.1-2h is stirred at 20-70 DEG C, its formula components is prepared by mass percentage, be formulated as follows：
80-89wt% nylon 6 or nylon66 fiber；
2-10wt%POE；
2-10wt% maleic anhydrides MAH；
2-10wt% peroxide；
2-10wt% hydro carbons；
1-4wt% dispersants；
2-6wt% silicone masterbatch.
Second step：By mixture melt blending between 200-300 DEG C obtained by the first step, then through cooling drying pelletizing, dry
It is dry to obtain activeness and quietness nylon 6 or nylon 66 composite material.
Embodiment 1 is by POE, MAH, cumyl peroxide, microcrystalline wax, stearic acid, PPH bases silicone master batch and nylon 6
Mix by a certain percentage, the percentage composition such as table 1 of each component, mixture melt blending at 235 DEG C, compared to similar toughness reinforcing
Nylon material, the tensile strength of composite, which improves 5%, bending strength and improves 10%, impact strength, improves 15%.
Embodiment 2 presses POE, MAH, cumyl peroxide, polypropylene, stearic acid, PPH bases silicone master batch and nylon 6
Certain proportion is mixed, the percentage composition such as table 1 of each component, mixture melt blending at 240 DEG C, compared to similar toughness reinforcing Buddhist nun
Imperial material, the tensile strength of composite, which improves 10%, bending strength and improves 15%, impact strength, improves 20%.
Embodiment 3 is by POE, MAH, cumyl peroxide, microcrystalline wax, stearyl alcohol, PPH bases silicone master batch and nylon 6
Mix by a certain percentage, the percentage composition such as table 1 of each component, mixture melt blending at 245 DEG C, compared to similar toughness reinforcing
Nylon material, the tensile strength of composite, which improves 15%, bending strength and improves 20%, impact strength, improves 30%.
Embodiment 4 is by POE, MAH, cumyl peroxide, polypropylene, stearic acid, LDPE bases silicone master batch and nylon66 fiber
Mix by a certain percentage, the percentage composition such as table 1 of each component, mixture melt blending at 275 DEG C, compared to similar toughness reinforcing
Nylon material, the tensile strength of composite, which improves 6%, bending strength and improves 12%, impact strength, improves 20%.
Embodiment 5 is by POE, MAH, cumyl peroxide, microcrystalline wax, stearic acid, LDPE bases silicone master batch and nylon
66 mix by a certain percentage, the percentage composition such as table one of each component, mixture melt blending at 280 DEG C, compared to similar
Tenacity nylon material, the tensile strength of composite, which improves 12%, bending strength and improves 18%, impact strength, to be improved
25%.
Embodiment 6 presses POE, MAH, cumyl peroxide, polypropylene, stearyl alcohol, PPH bases silicone master batch and nylon66 fiber
Certain proportion is mixed, the percentage composition such as table one of each component, mixture melt blending at 285 DEG C, compared to similar toughness reinforcing
Nylon material, the tensile strength of composite, which improves 12%, bending strength and improves 20%, impact strength, improves 25%.
The constituent content percentage of the high tenacity nylon material of example 1-6 high dispersives of table 1
Above-described is only presently preferred embodiments of the present invention, is not intended to limit the invention, all in the scope of the present invention
Within, any modification, equivalence replacement for being made etc. should be included in the scope of the protection.
Claims (6)
1. a kind of maleic anhydride is grafted the POE high tenacity nylon material of high dispersive, it is characterised in that passed through by mixtures of materials molten
Melt blending to be prepared from, the mixtures of materials includes following components：
80-89wt% nylon 6 or nylon66 fiber；
2-10wt%POE；
2-10wt% maleic anhydrides MAH；
2-10wt% peroxide；
2-10wt% hydro carbons；
1-4wt% dispersants；
2-6wt% silicone masterbatch.
2. maleic anhydride according to claim 1 is grafted the POE high tenacity nylon material of high dispersive, it is characterised in that institute
State one or more of the hydro carbons in microcrystalline wax, atoleine, Tissuemat E, polypropylene.
3. maleic anhydride according to claim 1 is grafted the POE high tenacity nylon material of high dispersive, it is characterised in that institute
State one or more of the dispersant in stearic acid, stearyl alcohol, stearic amide, zinc stearate, calcium stearate.
4. maleic anhydride according to claim 1 is grafted the POE high tenacity nylon material of high dispersive, it is characterised in that institute
State silicone masterbatch and be selected from PPH bases silicone master batch, LDPE bases silicone master batch, HIPS bases silicone master batch, POM bases silicone master batch, silicone
One or more in powder.
5. maleic anhydride according to claim 1 is grafted the POE high tenacity nylon material of high dispersive, it is characterised in that institute
State one of peroxide in cumyl peroxide, dialkyl peroxides, diacyl peroxide, peroxycarbonates
Plant or several.
6. maleic anhydride according to claim 1 is grafted the POE high tenacity nylon material of high dispersive, it is characterised in that institute
The temperature for stating melt blending is 200 DEG C -300 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710633090.1A CN107254166A (en) | 2017-07-28 | 2017-07-28 | A kind of maleic anhydride is grafted the POE high tenacity nylon material of high dispersive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710633090.1A CN107254166A (en) | 2017-07-28 | 2017-07-28 | A kind of maleic anhydride is grafted the POE high tenacity nylon material of high dispersive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107254166A true CN107254166A (en) | 2017-10-17 |
Family
ID=60025427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710633090.1A Pending CN107254166A (en) | 2017-07-28 | 2017-07-28 | A kind of maleic anhydride is grafted the POE high tenacity nylon material of high dispersive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107254166A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110746773A (en) * | 2019-10-24 | 2020-02-04 | 黄铁胜 | Nylon 66 material with hydrophilic group modified organic silicon polymer |
| CN112745663A (en) * | 2019-10-30 | 2021-05-04 | 中国石油化工股份有限公司 | High-strength nylon 6 material and preparation method thereof |
| US11787939B2 (en) | 2019-10-24 | 2023-10-17 | Inv Nylon Polymers Americas, Llc | Polyamide compositions and articles made therefrom |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102775777A (en) * | 2012-03-12 | 2012-11-14 | 东莞市信诺橡塑工业有限公司 | Supernylon 6 alloy and method for prearing supernylon 6 alloy by means of in-situ reaction compatibilization |
| CN103421309A (en) * | 2012-09-03 | 2013-12-04 | 宁波能聚工程塑料有限公司 | Cold-resistant super-tough reinforced nylon 6 material for automobiles and preparation method thereof |
| CN106046776A (en) * | 2016-06-23 | 2016-10-26 | 上海普利特复合材料股份有限公司 | High flow carbon fiber reinforced nylon composite material with fine surface and preparation method thereof |
-
2017
- 2017-07-28 CN CN201710633090.1A patent/CN107254166A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102775777A (en) * | 2012-03-12 | 2012-11-14 | 东莞市信诺橡塑工业有限公司 | Supernylon 6 alloy and method for prearing supernylon 6 alloy by means of in-situ reaction compatibilization |
| CN103421309A (en) * | 2012-09-03 | 2013-12-04 | 宁波能聚工程塑料有限公司 | Cold-resistant super-tough reinforced nylon 6 material for automobiles and preparation method thereof |
| CN106046776A (en) * | 2016-06-23 | 2016-10-26 | 上海普利特复合材料股份有限公司 | High flow carbon fiber reinforced nylon composite material with fine surface and preparation method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110746773A (en) * | 2019-10-24 | 2020-02-04 | 黄铁胜 | Nylon 66 material with hydrophilic group modified organic silicon polymer |
| US11787939B2 (en) | 2019-10-24 | 2023-10-17 | Inv Nylon Polymers Americas, Llc | Polyamide compositions and articles made therefrom |
| CN112745663A (en) * | 2019-10-30 | 2021-05-04 | 中国石油化工股份有限公司 | High-strength nylon 6 material and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20080290330A1 (en) | Composition of high impact glass firber reinforced flame-retardant engineering plastic and preparation method thereof | |
| CN103289162B (en) | A kind of water resistant tree-shaped cable material of polyolefin and preparation method thereof | |
| CN107254166A (en) | A kind of maleic anhydride is grafted the POE high tenacity nylon material of high dispersive | |
| CN103755876A (en) | Polar monomer graft-modified amorphous poly-alpha-olefin and preparation method thereof | |
| CN102558890A (en) | Compatilizer for wood-plastic composite material and preparation method thereof | |
| CN102391432A (en) | High-fluidity ethylene-alpha-octene graft copolymer and preparation method thereof | |
| CN103849044A (en) | Anti-aging masterbatch used for polyethylene and preparation method of anti-aging masterbatch | |
| CN105694334A (en) | TPE (thermal plastic elastomer) material for coating nylon and preparation method of TPE material | |
| CN106750347A (en) | A kind of nylon toughener and its preparation method and application | |
| JP4748541B2 (en) | Master batch for coloring synthetic resin | |
| CN109354773A (en) | The nucleating agent application tackiness in the precipitation for reducing PP composite material | |
| CN101230167A (en) | Partially-degrable PP/straw powder compound and preparation method thereof | |
| CN104098833B (en) | One kind is used for heat-resisting master batch of polyacrylic antioxygen and preparation method thereof | |
| Santiagoo et al. | The compatibilizing effect of polypropylene maleic anhydride (PPMAH) on polypropylene (PP)/acrylonitrile butadiene rubber (NBR)/palm kernel shell (PKS) composites | |
| CN102352062A (en) | Preparation method of rubber antiscroching agent CTP (cytidine triphosphate) pre-dispersion masterbatch | |
| Sam et al. | Linear low‐density polyethylene/(soya powder) blends containing polyethylene‐g‐(maleic anhydride) as a compatibilizer | |
| CN107474397A (en) | Increase firm toughness reinforcing heat-resistance polypropylene composition and preparation method thereof | |
| CN109111735A (en) | The anti-aging mould proof nylon of one kind and preparation method | |
| CN107163397A (en) | Conductive polypropylene/nylon composite materials and preparation method thereof | |
| CN107118546A (en) | A kind of polyphenylene ether composition of nylon 6/ and preparation method thereof | |
| CN103992630B (en) | Polyphenylether resin alloy material for automotive hub outer housing and preparation method thereof | |
| CN107523002A (en) | A kind of special high oil resistant high-performance ABS alloy material of battery cell case | |
| JP2008303269A (en) | Granular talc and thermoplastic resin molding material containing the same | |
| CN106928624A (en) | A kind of nucleocapsid nylon toughener and preparation method and application based on extruder technique | |
| CN108047572B (en) | Functional talcum powder master batch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |