CN109370054A - A kind of plastic grain - Google Patents
A kind of plastic grain Download PDFInfo
- Publication number
- CN109370054A CN109370054A CN201811244691.4A CN201811244691A CN109370054A CN 109370054 A CN109370054 A CN 109370054A CN 201811244691 A CN201811244691 A CN 201811244691A CN 109370054 A CN109370054 A CN 109370054A
- Authority
- CN
- China
- Prior art keywords
- parts
- present
- plastic grain
- plastic
- ppgmah
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- 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
-
- 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
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)
Abstract
The invention discloses a kind of plastic grains, are made of the raw material of following parts by weight: 50-60 parts of polypropylene, 20-30 parts of starch, 20-30 parts of Paris white, 30-40 parts of filler, 5-8 parts of plasticiser, PPgMAH-1330 expect 10-20 parts, 1-3 parts of silicone oil, 0.5-1 parts of paraffin, 5-10 parts of chlorination Butadiene/Styrene block copolymer.Light and thermally stable of the present invention is good, and ageing-resistant ability is strong, and tensile strength is improved, highly-safe, has a good application prospect.
Description
Technical field
The present invention relates to plastic recycling fields, more particularly to a kind of plastic grain.
Background technique
Plastic products offer convenience to human lives, while there is also great negative effects, especially waste plastic
Pollution on the environment is also on the rise.Therefore, to the recycling problem of plastic products, should be paid attention to.However it is existing
The recycled plastic granules performance for having technology to obtain the recycling of waste plastic is general, and especially ageing-resistant performance is poor, nothing
Method meets the needs of market.
Summary of the invention
The present invention provides a kind of plastic grains, adopt the technical scheme that
A kind of plastic grain, it is characterised in that: be made of the raw material of following parts by weight: 50-60 parts of polypropylene, starch
20-30 parts, 20-30 parts of Paris white, 30-40 parts of filler, 5-8 parts of plasticiser, PPgMAH-1330 material 10-20 parts, silicone oil 1-3
Part, 0.5-1 parts of paraffin, 5-10 parts of chlorination Butadiene/Styrene block copolymer.
The present invention provides a kind of plastic grain, have following the utility model has the advantages that light and thermally stable is good, ageing-resistant ability
By force, tensile strength is improved, highly-safe, is had a good application prospect.
Specific embodiment
The following is a clear and complete description of the technical scheme in the embodiments of the invention, it is clear that described embodiment
Only a part of the embodiment of the present invention, instead of all the embodiments.
A kind of plastic grain is made of the raw material of following parts by weight: 50-60 parts of polypropylene, 20-30 parts of starch, carbonic acid
20-30 parts of calcium powder, 30-40 parts of filler, 5-8 parts of plasticiser, PPgMAH-1330 expect 10-20 parts, 1-3 parts of silicone oil, paraffin 0.5-1
Part, 5-10 parts of chlorination Butadiene/Styrene block copolymer.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (1)
1. a kind of plastic grain, it is characterised in that: be made of the raw material of following parts by weight: 50-60 parts of polypropylene, starch 20-
30 parts, 20-30 parts of Paris white, 30-40 parts of filler, 5-8 parts of plasticiser, PPgMAH-1330 expect 10-20 parts, 1-3 parts of silicone oil,
0.5-1 parts of paraffin, 5-10 parts of chlorination Butadiene/Styrene block copolymer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811244691.4A CN109370054A (en) | 2018-10-24 | 2018-10-24 | A kind of plastic grain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811244691.4A CN109370054A (en) | 2018-10-24 | 2018-10-24 | A kind of plastic grain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109370054A true CN109370054A (en) | 2019-02-22 |
Family
ID=65401890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811244691.4A Withdrawn CN109370054A (en) | 2018-10-24 | 2018-10-24 | A kind of plastic grain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109370054A (en) |
-
2018
- 2018-10-24 CN CN201811244691.4A patent/CN109370054A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190222 |
|
| WW01 | Invention patent application withdrawn after publication |