CN108822571A - A kind of PP/EPDM composite resin material - Google Patents
A kind of PP/EPDM composite resin material Download PDFInfo
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- CN108822571A CN108822571A CN201810704900.2A CN201810704900A CN108822571A CN 108822571 A CN108822571 A CN 108822571A CN 201810704900 A CN201810704900 A CN 201810704900A CN 108822571 A CN108822571 A CN 108822571A
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- parts
- composite resin
- epdm
- resin material
- antioxidant
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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
- C08L101/00—Compositions of unspecified macromolecular compounds
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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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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/04—Thermoplastic elastomer
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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 discloses a kind of PP/EPDM composite resin materials, it is comprised the following raw materials by weight percent：20-30 parts of dissaving polymer, 8-15 parts of PET mixed polyester, object 12-25 parts propylene diene copolymerized, 2-6 parts of lubricant, 0.5-3 parts of antioxidant, 1.5-4 parts of toughener, 0.5-2.5 parts of fire retardant.PP/EPDM composite resin material of the invention, the melt viscosity that joined the thermoplastic elastomer (TPE) of the composite resin material of dissaving polymer reduce, and rheological property improves.
Description
Technical field
The present invention relates to composition epoxy resin fields, more particularly to a kind of PP/EPDM composite resin material.
Background technique
Compound resin have it is various it is outstanding must can, such as good mechanical performance, preferable thermo-chemical stability, tree
Rouge solidification temperature range is wide, and crosslink density is easily controllable, and solidification process does not generate small molecule by-product, therefore shrinking percentage is low, extensively
It is general to be applied to adhesive, the fields such as electronic instrument and aeronautical material, however since pure epoxy resin solidfied material is with higher
Crosslink density, and curing material is crisp, largely limits it in the application of certain high-tech sectors.
Summary of the invention
The invention mainly solves the technical problem of providing a kind of PP/EPDM composite resin materials, joined hyperbranched poly
The melt viscosity for closing the thermoplastic elastomer (TPE) of the composite resin material of object reduces, and rheological property improves.It is asked to solve above-mentioned technology
Topic, one technical scheme adopted by the invention is that：A kind of PP/EPDM composite resin material, it by following weight percent original
Material composition：It is dissaving polymer, PET mixed polyester, propylene diene copolymerized object, lubricant, antioxidant, toughener, fire-retardant
The mass fraction of agent, each component is：20-30 parts of dissaving polymer, 8-15 parts of PET mixed polyester, propylene diene copolymerized object
12-25 parts, 2-6 parts of lubricant, 0.5-3 parts of antioxidant, 1.5-4 parts of toughener, 0.5-2.5 parts of fire retardant.
In a preferred embodiment of that invention, the mass fraction of each component is in the PP/EPDM composite resin material：It is super
20 parts of branched polymer, 12 parts of propylene diene copolymerized object, 2 parts of lubricant, 0.5 part of antioxidant, increases 8 parts of PET mixed polyester
Tough dose 1.5 parts, 0.5 part of fire retardant.
In a preferred embodiment of that invention, the mass fraction of each component is in the PP/EPDM composite resin material：It is super
22 parts of branched polymer, 9 parts of PET mixed polyester, 13 parts of propylene diene copolymerized object, 4 parts of lubricant, 1 part of antioxidant, toughening
2 parts of agent, 0.8 part of fire retardant.
In a preferred embodiment of that invention, the mass fraction of each component is in the PP/EPDM composite resin material：It is super
25 parts of branched polymer, 14 parts of propylene diene copolymerized object, 3 parts of lubricant, 1.5 parts of antioxidant, increases 10 parts of PET mixed polyester
Tough dose 2.5 parts, 1 part of fire retardant.
In a preferred embodiment of that invention, the mass fraction of each component is in the PP/EPDM composite resin material：It is super
25 parts of branched polymer, 12 parts of PET mixed polyester, 18 parts of propylene diene copolymerized object, 5 parts of lubricant, 2 parts of antioxidant, toughening
3 parts of agent, 2 parts of fire retardant.
In a preferred embodiment of that invention, the mass fraction of each component is in the PP/EPDM composite resin material：It is super
30 parts of branched polymer, 15 parts of PET mixed polyester, 25 parts of propylene diene copolymerized object, 6 parts of lubricant, 3 parts of antioxidant, toughening
4 parts of agent, 2.5 parts of fire retardant.
The invention mainly solves the technical problem of providing a kind of PP/EPDM composite resin materials, joined hyperbranched poly
The melt viscosity for closing the thermoplastic elastomer (TPE) of the composite resin material of object reduces, and rheological property improves.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's all other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
The present invention provides a kind of PP/EPDM composite resin materials, it is comprised the following raw materials by weight percent：Over-expense
Fluidized polymer, PET mixed polyester, propylene diene copolymerized object, lubricant, antioxidant, toughener, fire retardant, the matter of each component
Measuring score is：20-30 parts of dissaving polymer, 8-15 parts of PET mixed polyester, object 12-25 parts propylene diene copolymerized, lubricant
2-6 parts, 0.5-3 parts of antioxidant, 1.5-4 parts of toughener, 0.5-2.5 parts of fire retardant.
Further, the mass fraction of each component is in the PP/EPDM composite resin material：Dissaving polymer 20
Part, 8 parts of PET mixed polyester, 12 parts of propylene diene copolymerized object, 2 parts of lubricant, 0.5 part of antioxidant, 1.5 parts of toughener, resistance
0.5 part of agent of combustion.
Further, the mass fraction of each component is in the PP/EPDM composite resin material：Dissaving polymer 22
Part, 9 parts of PET mixed polyester, 13 parts of propylene diene copolymerized object, 4 parts of lubricant, 1 part of antioxidant, 2 parts of toughener, fire retardant
0.8 part.
Further, the mass fraction of each component is in the PP/EPDM composite resin material：Dissaving polymer 25
Part, 10 parts of PET mixed polyester, 14 parts of propylene diene copolymerized object, 3 parts of lubricant, 1.5 parts of antioxidant, 2.5 parts of toughener, resistance
1 part of agent of combustion.
Further, which is characterized in that the mass fraction of each component is in the PP/EPDM composite resin material：Over-expense
25 parts of fluidized polymer, 12 parts of PET mixed polyester, 18 parts of propylene diene copolymerized object, 5 parts of lubricant, 2 parts of antioxidant, toughener
3 parts, 2 parts of fire retardant.
Further, the mass fraction of each component is in the PP/EPDM composite resin material：Dissaving polymer 30
Part, 15 parts of PET mixed polyester, 25 parts of propylene diene copolymerized object, 6 parts of lubricant, 3 parts of antioxidant, 4 parts of toughener, fire retardant
2.5 part.
The beneficial effects of the invention are as follows：Toughening type of the invention has high flexibility, joined dissaving polymer
The melt viscosity of the thermoplastic elastomer (TPE) of composite resin material reduces, and rheological property improves.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain similarly includes in scope of patent protection of the invention.
Claims (6)
1. a kind of PP/EPDM composite resin material, which is characterized in that it is comprised the following raw materials by weight percent：It is hyperbranched
Polymer, PET mixed polyester, propylene diene copolymerized object, lubricant, antioxidant, toughener, fire retardant, the quality of each component
Score is：20-30 parts of dissaving polymer, 8-15 parts of PET mixed polyester, object 12-25 parts propylene diene copolymerized, lubricant 2-6
Part, 0.5-3 parts of antioxidant, 1.5-4 parts of toughener, 0.5-2.5 parts of fire retardant.
2. a kind of PP/EPDM composite resin material according to claim 1, which is characterized in that the compound tree of PP/EPDM
The mass fraction of each component is in rouge material：20 parts of dissaving polymer, 8 parts of PET mixed polyester, propylene diene copolymerized object 12
Part, 2 parts of lubricant, 0.5 part of antioxidant, 1.5 parts of toughener, 0.5 part of fire retardant.
3. a kind of PP/EPDM composite resin material according to claim 1, which is characterized in that the compound tree of PP/EPDM
The mass fraction of each component is in rouge material：22 parts of dissaving polymer, 9 parts of PET mixed polyester, propylene diene copolymerized object 13
Part, 4 parts of lubricant, 1 part of antioxidant, 2 parts of toughener, 0.8 part of fire retardant.
4. a kind of PP/EPDM composite resin material according to claim 1, which is characterized in that the compound tree of PP/EPDM
The mass fraction of each component is in rouge material：25 parts of dissaving polymer, 10 parts of PET mixed polyester, propylene diene copolymerized object 14
Part, 3 parts of lubricant, 1.5 parts of antioxidant, 2.5 parts of toughener, 1 part of fire retardant.
5. a kind of PP/EPDM composite resin material according to claim 1, which is characterized in that the compound tree of PP/EPDM
The mass fraction of each component is in rouge material：25 parts of dissaving polymer, 12 parts of PET mixed polyester, propylene diene copolymerized object 18
Part, 5 parts of lubricant, 2 parts of antioxidant, 3 parts of toughener, 2 parts of fire retardant.
6. a kind of PP/EPDM composite resin material according to claim 1, which is characterized in that the compound tree of PP/EPDM
The mass fraction of each component is in rouge material：30 parts of dissaving polymer, 15 parts of PET mixed polyester, propylene diene copolymerized object 25
Part, 6 parts of lubricant, 3 parts of antioxidant, 4 parts of toughener, 2.5 parts of fire retardant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810704900.2A CN108822571A (en) | 2018-07-02 | 2018-07-02 | A kind of PP/EPDM composite resin material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810704900.2A CN108822571A (en) | 2018-07-02 | 2018-07-02 | A kind of PP/EPDM composite resin material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108822571A true CN108822571A (en) | 2018-11-16 |
Family
ID=64134517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810704900.2A Withdrawn CN108822571A (en) | 2018-07-02 | 2018-07-02 | A kind of PP/EPDM composite resin material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108822571A (en) |
-
2018
- 2018-07-02 CN CN201810704900.2A patent/CN108822571A/en not_active Withdrawn
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181116 |
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| WW01 | Invention patent application withdrawn after publication |