CN107141590A - A kind of flame retardant plastics particle - Google Patents
A kind of flame retardant plastics particle Download PDFInfo
- Publication number
- CN107141590A CN107141590A CN201710423055.7A CN201710423055A CN107141590A CN 107141590 A CN107141590 A CN 107141590A CN 201710423055 A CN201710423055 A CN 201710423055A CN 107141590 A CN107141590 A CN 107141590A
- Authority
- CN
- China
- Prior art keywords
- parts
- flame retardant
- plastics particle
- retardant plastics
- resin
- 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.)
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Classifications
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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
- 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
- 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
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
- C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
-
- 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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- 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
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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 flame retardant plastics particle, include the component of following parts by weight：20 25 parts of polypropylene；Pungent dilute 20 25 parts of the elastomer altogether of polyethylene；5 10 parts of white oil；25 parts of asbestos particles；15 20 parts of resin-oatmeal；13 parts of plasticizer.The beneficial effects of the invention are as follows：Low manufacture cost, cheap, high yield rate, the asbestos particles of addition have preferable flame retardant effect, and function admirable, heat insulation capacity is high, and with excellent weatherability, ageing-resistant performance.
Description
Technical field
The present invention relates to a kind of plastic pellet, more particularly to a kind of flame retardant plastics particle.
Background technology
The thermoplastic resin that polyvinyl chloride is polymerized by vinyl chloride in the presence of initiator, is the homopolymer of chloroethene,
Ryuron and vinyl chloride copolymer are referred to as vinyl chloride resin.PVC has preferable mechanical performance, tensile strength
60mpa or so, impact strength 5-10kj/m2, there is excellent dielectric properties, but poor to the stability of light and heat, more than 100 DEG C
Or will be decomposed through long-time solar exposure and produce hydrogen chloride, and further autocatalysis decomposition causes discoloration, physical property
Also it is rapid to decline.Stabilizer is must be added in actual applications to improve the stability to light and heat.In terms of concrete application, press
Hard PVC and flexible PVC can be divided into according to the major traits of PVC products, wherein hard PVC is mainly used in tubing, section bar etc. and built
In terms of building material, and flexible PVC is mainly used in terms of cable, flexible pipe, electrical equipment.The hybrid technique of China's PVC plastic pellets
Comparative maturity, especially with opening rubber mixing machine as the hybrid technique of capital equipment quite perfect, general performance
Flame-proof PVC plastic pellet formula be also mature on the whole, but because cost is higher can not use of large-scale production.With human environment
The raising of protective awareness and the concern to own health, many countries and tissue formulate strict standard and regulation one after another, limit
Use of the harmful substance on various product.
Therefore, to solve the above problems, special provide a kind of new technical scheme.
The content of the invention
The present invention provides a kind of flame retardant plastics particle.
The technical solution adopted by the present invention is：
A kind of flame retardant plastics particle, includes the component of following parts by weight：
20-25 parts of polypropylene；
Pungent dilute 20-25 parts of the elastomer altogether of polyethylene；
5-10 parts of white oil；
2-5 parts of asbestos particles；
15-20 parts of resin-oatmeal；
1-3 parts of plasticizer.
Further, the white oil is o-phthalic acid dibutyl ester.
Further, the resin-oatmeal is epoxy resin.
Further, the plasticizer is epoxidized soybean oil.
Further, the polyacrylic parts by weight are 12.5 parts.
The beneficial effects of the invention are as follows：Low manufacture cost, cheap, high yield rate, the asbestos particles of addition have compared with
Good flame retardant effect, function admirable, heat insulation capacity is high, and with excellent weatherability, ageing-resistant performance.
Embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, the embodiment
It is only used for explaining the present invention, does not constitute the restriction to protection scope of the present invention.
Embodiment 1
A kind of flame retardant plastics particle, includes the component of following parts by weight：
20 parts of polypropylene；
Pungent dilute 20 parts of the elastomer altogether of polyethylene；
O-phthalic acid dibutyl ester.5 parts；
2 parts of asbestos particles；
15 parts of epoxy resin；
1 part of epoxidized soybean oil.
The beneficial effects of the invention are as follows：Low manufacture cost, cheap, high yield rate, the asbestos particles of addition have compared with
Good flame retardant effect, function admirable, heat insulation capacity is high, and with excellent weatherability, ageing-resistant performance.
Embodiment 2
A kind of flame retardant plastics particle, includes the component of following parts by weight：
22 parts of polypropylene；
Pungent dilute 22 parts of the elastomer altogether of polyethylene；
O-phthalic acid dibutyl ester.7 parts；
3 parts of asbestos particles；
17 parts of epoxy resin；
2 parts of epoxidized soybean oil.
The beneficial effects of the invention are as follows：Low manufacture cost, cheap, high yield rate, the asbestos particles of addition have compared with
Good flame retardant effect, function admirable, heat insulation capacity is high, and with excellent weatherability, ageing-resistant performance.
Embodiment 3
A kind of flame retardant plastics particle, includes the component of following parts by weight：
Polipropene 25 part；
Pungent dilute 25 parts of the elastomer altogether of polyethylene；
O-phthalic acid dibutyl ester.10 parts；
5 parts of asbestos particles；
20 parts of epoxy resin；
3 parts of epoxidized soybean oil.
The beneficial effects of the invention are as follows：Low manufacture cost, cheap, high yield rate, the asbestos particles of addition have compared with
Good flame retardant effect, function admirable, heat insulation capacity is high, and with excellent weatherability, ageing-resistant performance.
The above described is only a preferred embodiment of the present invention, being not the limit for making any other form to the present invention
System, and any modification made according to technical spirit of the invention or equivalent variations, still fall within model claimed of the invention
Enclose.
Claims (5)
1. a kind of flame retardant plastics particle, it is characterised in that：Include the component of following parts by weight：
20-25 parts of polypropylene；
Pungent dilute 20-25 parts of the elastomer altogether of polyethylene；
5-10 parts of white oil；
2-5 parts of asbestos particles；
15-20 parts of resin-oatmeal；
1-3 parts of plasticizer.
2. a kind of flame retardant plastics particle according to claim 1, it is characterised in that：The white oil is that phthalic acid two is pungent
Fat.
3. a kind of flame retardant plastics particle according to claim 1, it is characterised in that：The resin-oatmeal is epoxy resin.
4. a kind of flame retardant plastics particle according to claim 1, it is characterised in that：The plasticizer is epoxidized soybean oil.
5. a kind of flame retardant plastics particle according to claim 1, it is characterised in that：The polyacrylic parts by weight are
12.5 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710423055.7A CN107141590A (en) | 2017-06-07 | 2017-06-07 | A kind of flame retardant plastics particle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710423055.7A CN107141590A (en) | 2017-06-07 | 2017-06-07 | A kind of flame retardant plastics particle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107141590A true CN107141590A (en) | 2017-09-08 |
Family
ID=59780144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710423055.7A Pending CN107141590A (en) | 2017-06-07 | 2017-06-07 | A kind of flame retardant plastics particle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107141590A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109721835A (en) * | 2018-12-20 | 2019-05-07 | 优矿塑新材料科技(芜湖)有限公司 | A kind of polypropylene composite materials master batch and preparation method thereof |
| CN109796843A (en) * | 2019-01-07 | 2019-05-24 | 董孝宇 | A kind of fire proofing material preparation method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101831112A (en) * | 2010-05-14 | 2010-09-15 | 金发科技股份有限公司 | Halogen-free flame-retardant type injection molding-class polyolefin wood plastic composite material and preparation method thereof |
| CN101851362A (en) * | 2010-05-28 | 2010-10-06 | 金发科技股份有限公司 | Halogen-free flame-retardant polyolefin injection-grade wood-plastic composite and preparation method thereof |
-
2017
- 2017-06-07 CN CN201710423055.7A patent/CN107141590A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101831112A (en) * | 2010-05-14 | 2010-09-15 | 金发科技股份有限公司 | Halogen-free flame-retardant type injection molding-class polyolefin wood plastic composite material and preparation method thereof |
| CN101851362A (en) * | 2010-05-28 | 2010-10-06 | 金发科技股份有限公司 | Halogen-free flame-retardant polyolefin injection-grade wood-plastic composite and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109721835A (en) * | 2018-12-20 | 2019-05-07 | 优矿塑新材料科技(芜湖)有限公司 | A kind of polypropylene composite materials master batch and preparation method thereof |
| CN109796843A (en) * | 2019-01-07 | 2019-05-24 | 董孝宇 | A kind of fire proofing material preparation method |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170908 |