CN110041698A - A kind of high-strength injection plastic material formula - Google Patents
A kind of high-strength injection plastic material formula Download PDFInfo
- Publication number
- CN110041698A CN110041698A CN201910237011.4A CN201910237011A CN110041698A CN 110041698 A CN110041698 A CN 110041698A CN 201910237011 A CN201910237011 A CN 201910237011A CN 110041698 A CN110041698 A CN 110041698A
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- CN
- China
- Prior art keywords
- plastic material
- injection plastic
- strength injection
- material formula
- flowable
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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
- C08L77/06—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
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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
A kind of high-strength injection plastic material formula, the material including following weight percent, nylon -66: 32~34%；The short fibre of glass: 59~61%, once tough dose: 1~4%, antioxidant: 0.5~1%, flowable: 0.5~1%, plasticizer: 0.5~1%.The small household appliances moulding to be formed is molded using above-mentioned formula with the intensity and hardness close to metalwork, have many advantages, such as at low cost, light weight, is not easy to get rusty, facilitates molding and insulation, meanwhile Shooting Technique is simple, workpiece surface is less prone to the bad phenomenons rates such as sludge ice, colour mixture and floating fibre.
Description
Technical field
The present invention relates to a kind of injected plastics material formula more particularly to a kind of high-strength nylon injected plastics material formulas.
Background technique
In household appliances plastic fitting have compared with metal fittings at low cost, light weight, be not easy to get rusty, facilitate molding and
The advantages that insulation, it is always tireless pursuit in industry that metal fittings, which are replaced with plastic fitting,.But common plastics part
Have the shortcomings that low intensity, poor rigidity and easy to aging, it can not substituted metal part completely.For the intensity of reinforced plastics part, existing skill
Glass fibre is generally added in a plastic material in art, but content of glass fiber is too low, the strength and stiffness of workpiece can not reach
To the requirement of metal fittings, content of glass fiber is too high, is easy that workpiece surface is made sludge ice, colour mixture and floating fibre, Shooting Technique occur
On be easy to cause difficult demoulding, push up phenomena such as white and deformation.
Summary of the invention
For overcome the deficiencies in the prior art, the present invention provides a kind of high-strength injection plastic material formula.
The present invention solves technological means used by its technical problem: a kind of high-strength injection plastic material formula, including with
The material of lower weight percent, nylon66 fiber: 32~34%, the short fibre of glass: 59~61%, once tough dose: 1~4%, antioxidant: 0.5~
1%, flowable: 0.5~1%, plasticizer: 0.5~1%.
As a further improvement of the present invention, further include in the formula 2~3.5% nylon 6.
As a further improvement of the present invention, the toughener is to carry out acid anhydrides POE grafting, and the antioxidant is propionic acid positive ten
Eight carbon alcohol esters, the flowable are PETS-AP.
The beneficial effects of the present invention are: being molded the small household appliances moulding to be formed using above-mentioned formula is had close to metalwork
Intensity and hardness have many advantages, such as at low cost, light weight, are not easy get rusty, facilitate molding and insulation, meanwhile, Shooting Technique is simple,
Workpiece surface is less prone to the bad phenomenons such as sludge ice, colour mixture and floating fibre.
Specific embodiment
Below with reference to embodiment, the present invention is described in further detail.
A kind of embodiment 1, high-strength injection plastic material formula, is made of following raw material: the board of U.S. head promise Chemical Manufacture
Number be 21SPC nylon66 fiber: 34KG, megalith company production the short fibre of glass: 59KG, the maleic anhydride POE as toughener connect
Branch: 4kg, the positive octadecanol rouge of propionic acid as antioxidant: 1kg, as flowable PETS-AP:1kg, plasticizer: 1kg.
A kind of embodiment 2, high-strength injection plastic material formula, is made of following raw material: the board of U.S. head promise Chemical Manufacture
Number nylon66 fiber for being 21SPC: 32KG, the nylon 6 material that the trade mark of Yueyang Chemical Manufacture is 3280: 2KG, the production of megalith company
The short fibre of glass: 60KG, the maleic anhydride POE as toughener are grafted: 3.5kg, the positive octadecanol rouge of propionic acid as antioxidant:
0.8kg, as flowable PETS-AP:0.8kg, plasticizer: 0.9kg.
A kind of embodiment 3, high-strength injection plastic material formula, is made of following raw material: the board of U.S. head promise Chemical Manufacture
Number nylon66 fiber for being 21SPC: 33KG, the nylon 6 material that the trade mark of Yueyang Chemical Manufacture is 3280: 3.5KG, the production of megalith company
The short fibre of glass: 61KG, the maleic anhydride POE as toughener are grafted: 1kg, the positive octadecanol rouge of propionic acid as antioxidant:
0.5kg, as flowable PETS-AP:0.5kg, plasticizer: 0.5kg.
When manufacturing the door hinge of certain brand tumbling-box washing machine using inventive formulation, Shooting Technique is detailed in following table:
The door hinge manufactured after tested using inventive formulation and above-mentioned Shooting Technique, property Comparative result are as follows:
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.
Claims (3)
1. a kind of high-strength injection plastic material formula, it is characterised in that: the material including following weight percent, nylon66 fiber: 32~
34%, the short fibre of glass: 59~61%, once tough dose: 1~4%, antioxidant: 0.5~1%, flowable: 0.5~1%, plasticizer:
0.5~1%.
2. a kind of high-strength injection plastic material formula according to claim 1, it is characterised in that: further include 2 in the formula
~3.5% nylon 6.
3. a kind of high-strength injection plastic material formula according to claim 1 or 2, it is characterised in that: the toughener is next
Acid anhydrides POE grafting, the antioxidant are the positive octadecanol rouge of propionic acid, and the flowable is PETS-AP.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910237011.4A CN110041698A (en) | 2019-03-27 | 2019-03-27 | A kind of high-strength injection plastic material formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910237011.4A CN110041698A (en) | 2019-03-27 | 2019-03-27 | A kind of high-strength injection plastic material formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110041698A true CN110041698A (en) | 2019-07-23 |
Family
ID=67275237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910237011.4A Pending CN110041698A (en) | 2019-03-27 | 2019-03-27 | A kind of high-strength injection plastic material formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110041698A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110483990A (en) * | 2019-08-10 | 2019-11-22 | 厦门金沐实业有限公司 | A kind of hyperfrequency active RFID Internet of Things band electronic tag super-toughened nylon 66 composite material and preparation method |
| CN113755011A (en) * | 2021-10-12 | 2021-12-07 | 大亚人造板集团有限公司 | High-strength nylon and manufacturing method thereof applied to ground leveling support |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108165003A (en) * | 2017-12-26 | 2018-06-15 | 重庆普利特新材料有限公司 | A kind of high content of glass fiber enhancing high-temperature nylon composite material and preparation method thereof |
| CN108267189A (en) * | 2018-03-29 | 2018-07-10 | 杭州亦品电子有限公司 | Gas sensor attachment device and preparation method thereof |
| CN109206877A (en) * | 2018-07-27 | 2019-01-15 | 会通新材料股份有限公司 | A kind of low smoke density, high oxygen index (OI), the automobile-used fire retardation PC/ABS composite material of low smell and preparation method thereof |
-
2019
- 2019-03-27 CN CN201910237011.4A patent/CN110041698A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108165003A (en) * | 2017-12-26 | 2018-06-15 | 重庆普利特新材料有限公司 | A kind of high content of glass fiber enhancing high-temperature nylon composite material and preparation method thereof |
| CN108267189A (en) * | 2018-03-29 | 2018-07-10 | 杭州亦品电子有限公司 | Gas sensor attachment device and preparation method thereof |
| CN109206877A (en) * | 2018-07-27 | 2019-01-15 | 会通新材料股份有限公司 | A kind of low smoke density, high oxygen index (OI), the automobile-used fire retardation PC/ABS composite material of low smell and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110483990A (en) * | 2019-08-10 | 2019-11-22 | 厦门金沐实业有限公司 | A kind of hyperfrequency active RFID Internet of Things band electronic tag super-toughened nylon 66 composite material and preparation method |
| CN113755011A (en) * | 2021-10-12 | 2021-12-07 | 大亚人造板集团有限公司 | High-strength nylon and manufacturing method thereof applied to ground leveling support |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190723 |