CN107177094A - A kind of fire-retardant PP of ultra-toughness and preparation method thereof - Google Patents
A kind of fire-retardant PP of ultra-toughness and preparation method thereof Download PDFInfo
- Publication number
- CN107177094A CN107177094A CN201710327337.7A CN201710327337A CN107177094A CN 107177094 A CN107177094 A CN 107177094A CN 201710327337 A CN201710327337 A CN 201710327337A CN 107177094 A CN107177094 A CN 107177094A
- Authority
- CN
- China
- Prior art keywords
- fire
- retardant
- ultra
- toughness
- resistant agent
- 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
- 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
- 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
- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
-
- 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
- C08L2205/06—Polymer mixtures characterised by other features having improved processability or containing aids for moulding methods
-
- 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
Abstract
The invention discloses fire-retardant PP of a kind of ultra-toughness and preparation method thereof, by weight percentage, it is mixed by following raw material components：PP 40 60%, fire retardant 5 20%, toughener 10 20%, fire retarding synergist 10 20%, compatilizer 2 10%, antioxidant copper resistant agent 0.1 1%.The present invention can substitute flame-proof ABS, fire retardation PC applied to switch socket and elongation line socket field, with higher impact strength, high heat resistance, high fire-retardance, high electric insulation performance etc..
Description
Technical field
The present invention relates to polymer production technical field, more particularly to a kind of fire-retardant PP of ultra-toughness and preparation method thereof.
Background technology
The quality of wall switch socket and elongation line socket determines its security, also directly affects the Electrical Safety of family.
The phenomenon sparkled often occurs in wall switch socket and elongation line socket inferior in use, it is more likely that cause
The generation got an electric shock with fire.So, quality is critically important, sees quality, first has to see that it is which kind of material is made, as some are big
The wall switch socket of brand and the shell of elongation line socket, solid reliable, also certain anti-flammability, heat-resisting quantity, anti-impact
The material of the performances such as hitting property.
The requirement of switch socket and elongation line socket to material is：There is high intensity, high tenacity, high heat resistance, high resistant
Combustion, high electric insulation performance etc..Row industry routine scheme of material selection is to use flame-proof ABS material, fire retardation PC material.With material technology
It is progressive, a kind of plug material, i.e. ultra-toughness light-weight environment-friendly polypropylene flame redardant have newly been risen in recent years, are likewise supplied with having high-strength
Degree, high tenacity, high heat resistance, high fire-retardance, high electric insulation performance, it is emphasized that the anti-flaming polypropylene material is exhausted in high electricity
Flame-proof ABS, fire retardation PC material, and the material are all substantially better than in terms of edge, anti creepage trace, machine-shaping, lightweight low-density
Material is widely adopted by domestic many socket brands.
The content of the invention
It is an object of the invention to provide fire-retardant PP of a kind of ultra-toughness and preparation method thereof, flame-proof ABS, fire retardation PC can be substituted
Applied to switch socket and elongation line socket field, with higher impact strength, high heat resistance, high fire-retardance, high electric insulation
Performance etc..
The technical solution adopted for the present invention to solve the technical problems is：
A kind of fire-retardant PP of ultra-toughness, by weight percentage, is mixed by following raw material components：PP40-60%, fire retardant
5-20%, toughener 10-20%, fire retarding synergist 10-20%, compatilizer 2-10%, antioxidant copper resistant agent 0.1-1%.
Described PP is copolymerization PP, and melt index is 15-35g/10min.
The fire retardant is phosphate flame retardant.
The toughener is POE.
The fire retarding synergist is siliceous fire retarding synergist.
The compatilizer is maleic anhydride inoculated polypropylene.
The antioxidant copper resistant agent is antioxidant copper resistant agent 1024.
A kind of fire-retardant PP of ultra-toughness preparation method, weighs raw material and is well mixed by weight ratio, and then discharging uses twin-screw
Extruder extruding pelletization, obtains the fire-retardant PP of ultra-toughness, the temperature control of double screw extruder is 160-220 DEG C.
The beneficial effects of the invention are as follows：Flame-proof ABS, fire retardation PC can be substituted to lead applied to switch socket and elongation line socket
Domain, with higher impact strength, high heat resistance, high fire-retardance, high electric insulation performance etc..
Embodiment
Below by specific embodiment, technical scheme is described in further detail.
In the present invention, if not refering in particular to, raw material and equipment used etc. is commercially available or commonly used in the art.
Method in following embodiments, is the conventional method of this area unless otherwise instructed.
Embodiment 1-3：
A kind of fire-retardant PP of ultra-toughness, weighs raw material and is well mixed (formula is shown in Table 1) by weight ratio, and then discharging uses double spiral shells
Bar extruder extruding pelletization, obtains the fire-retardant PP of ultra-toughness, and the temperature control of double screw extruder is shown in Table 2.
Wherein, described PP is copolymerization PP (commercially available), and melt index is 15-35g/10min.The fire retardant is phosphate
Fire retardant (commercially available).The toughener is POE (commercially available).The fire retarding synergist is siliceous fire retarding synergist (referring to paper：One
Application of kind siliceous fire retarding synergist in makrolon, Hu Zhi etc., Chinese fire-retardant Annual Conference, 2009, or other documents are equal
Can).The compatilizer is maleic anhydride inoculated polypropylene (commercially available).The antioxidant copper resistant agent is the (city of antioxidant copper resistant agent 1024
Sell).
Table 1
Table 2
The sample (sample 1-3) according to made from comparative example 1-4 and embodiment 1-3, carries out performance test comparison, using ISO
Standard.
Test performance contrast is as shown in table 3：
Table 3
Formula of the invention has higher mechanical performance and impact strength as can be seen from Table 3, while having preferably
Flame retardant effect and antistatic effect.
Embodiment 4
A kind of fire-retardant PP of ultra-toughness, by weight percentage, is mixed by following raw material components：PP52%, fire retardant
12%, toughener 10%, fire retarding synergist 20%, compatilizer 5%, antioxidant copper resistant agent 1%.
Embodiment 5
A kind of fire-retardant PP of ultra-toughness, by weight percentage, is mixed by following raw material components：PP52%, fire retardant
12%, toughener 15%, fire retarding synergist 15%, compatilizer 5%, antioxidant copper resistant agent 1%.
Embodiment 6
A kind of fire-retardant PP of ultra-toughness, by weight percentage, is mixed by following raw material components：PP54.5%, fire retardant
10%, toughener 15%, fire retarding synergist 15%, compatilizer 5%, antioxidant copper resistant agent 0.5%.
Embodiment 7
A kind of fire-retardant PP of ultra-toughness, by weight percentage, is mixed by following raw material components：PP 49.5%, fire retardant
15%, toughener 10%, fire retarding synergist 18%, compatilizer 7%, antioxidant copper resistant agent 0.5%.
Embodiment described above is a kind of preferably scheme of the present invention, not makees any formal to the present invention
Limitation, also has other variants and remodeling on the premise of without departing from the technical scheme described in claim.
Claims (8)
1. a kind of fire-retardant PP of ultra-toughness, it is characterised in that by weight percentage, be mixed by following raw material components：PP 40-
60%, fire retardant 5-20%, toughener 10-20%, fire retarding synergist 10-20%, compatilizer 2-10%, antioxidant copper resistant agent 0.1-
1%.
2. the fire-retardant PP of a kind of ultra-toughness according to claim 1, it is characterised in that described PP is copolymerization PP, melt index
For 15-35g/10min.
3. the fire-retardant PP of a kind of ultra-toughness according to claim 1, it is characterised in that the fire retardant is phosphate flame retardant.
4. the fire-retardant PP of a kind of ultra-toughness according to claim 1, it is characterised in that the toughener is POE.
5. the fire-retardant PP of a kind of ultra-toughness according to claim 1, it is characterised in that the fire retarding synergist is siliceous fire-retardant association
Imitate agent.
6. the fire-retardant PP of a kind of ultra-toughness according to claim 1, it is characterised in that the compatilizer is that maleic anhydride grafting is poly-
Propylene.
7. the fire-retardant PP of a kind of ultra-toughness according to claim 1, it is characterised in that the antioxidant copper resistant agent is antioxidant copper resistant agent
1024。
8. a kind of fire-retardant PP of ultra-toughness as claimed in claim 1 preparation method, it is characterised in that weigh raw material by weight ratio and mix
Close uniform, then discharging uses double screw extruder extruding pelletization, obtain the fire-retardant PP of ultra-toughness, the temperature control of double screw extruder
For 160-220 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710327337.7A CN107177094A (en) | 2017-05-10 | 2017-05-10 | A kind of fire-retardant PP of ultra-toughness and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710327337.7A CN107177094A (en) | 2017-05-10 | 2017-05-10 | A kind of fire-retardant PP of ultra-toughness and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107177094A true CN107177094A (en) | 2017-09-19 |
Family
ID=59831138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710327337.7A Pending CN107177094A (en) | 2017-05-10 | 2017-05-10 | A kind of fire-retardant PP of ultra-toughness and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107177094A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107880393A (en) * | 2017-12-07 | 2018-04-06 | 公牛集团有限公司 | A kind of socket ultra-toughness scratch-resistant PP composite material and preparation method |
| CN108641375A (en) * | 2018-04-29 | 2018-10-12 | 徐菡 | Wear-resisting PP plastics of a kind of high flowing and preparation method thereof |
| CN109627600A (en) * | 2018-11-30 | 2019-04-16 | 上海日之升科技有限公司 | A kind of fire-retardant PP of ultra-toughness and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1990533A (en) * | 2005-12-28 | 2007-07-04 | 上海日之升新技术发展有限公司 | Halogen-free flame-proof toughening polypropylene composition and preparation process thereof |
| CN101585214A (en) * | 2009-06-18 | 2009-11-25 | 上海交通大学 | Method for preparing crosslinkable polyethylene cable material |
| CN102675742A (en) * | 2012-05-19 | 2012-09-19 | 公牛集团有限公司 | Scratch-proof flame-retardant polypropylene composition with low sink mark for appliance socket and preparation method thereof |
| CN103351525A (en) * | 2013-06-14 | 2013-10-16 | 安徽科聚新材料有限公司 | High-gloss flame-retardant polypropylene composite material and preparation method thereof |
-
2017
- 2017-05-10 CN CN201710327337.7A patent/CN107177094A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1990533A (en) * | 2005-12-28 | 2007-07-04 | 上海日之升新技术发展有限公司 | Halogen-free flame-proof toughening polypropylene composition and preparation process thereof |
| CN101585214A (en) * | 2009-06-18 | 2009-11-25 | 上海交通大学 | Method for preparing crosslinkable polyethylene cable material |
| CN102675742A (en) * | 2012-05-19 | 2012-09-19 | 公牛集团有限公司 | Scratch-proof flame-retardant polypropylene composition with low sink mark for appliance socket and preparation method thereof |
| CN103351525A (en) * | 2013-06-14 | 2013-10-16 | 安徽科聚新材料有限公司 | High-gloss flame-retardant polypropylene composite material and preparation method thereof |
Non-Patent Citations (3)
| Title |
|---|
| 卓昌明等: "《塑料应用技术手册》", 31 May 2013, 机械工业出版社 * |
| 赵敏等: "《改性聚丙烯新材料》", 30 September 2002, 化学工业出版社 * |
| 邬素华: "《高分子材料加工工程专业实验》", 30 July 2013, 中国轻工业出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107880393A (en) * | 2017-12-07 | 2018-04-06 | 公牛集团有限公司 | A kind of socket ultra-toughness scratch-resistant PP composite material and preparation method |
| CN108641375A (en) * | 2018-04-29 | 2018-10-12 | 徐菡 | Wear-resisting PP plastics of a kind of high flowing and preparation method thereof |
| CN109627600A (en) * | 2018-11-30 | 2019-04-16 | 上海日之升科技有限公司 | A kind of fire-retardant PP of ultra-toughness and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102108187B (en) | High glowing filament environmental-friendly inflaming retarding reinforced polybutylece terephthalate (PBT)/acrylonitrile butadiene styrene (ABS) alloy material and preparation method thereof | |
| CN107177094A (en) | A kind of fire-retardant PP of ultra-toughness and preparation method thereof | |
| CN102108189B (en) | Polybutylece terephthalate (PBT)/poly(ethylene terephthalate) (PET) alloy material and preparation method thereof | |
| CN102108148A (en) | Irradiation-crosslinked low-smoke halogen-free inflaming retarding insulation material for nuclear power station cable and preparation method thereof | |
| CN103289290B (en) | A kind of phosphorus system synergistic flame-retardant ABS compound material and preparation method thereof | |
| CN107892771A (en) | A kind of cold-resistant low-smoke halogen-free flame-proof cable material and preparation method thereof | |
| CN105086128A (en) | 125 DEG C irradiation cross-linking low-smoke halogen-free flame-retardant polyolefin cable material | |
| CN103739928A (en) | High-performance low smoke zero halogen power cable sheath material adopting silicon resin to enhance efficiency and preparation method thereof | |
| CN105623179A (en) | Anti-yellowing halogen-free flame retardant thermoplastic elastomer and preparation method thereof | |
| CN106633580A (en) | HIPS (high impact polystyrene) composite material with high heat resistance and high flame resistance grade as well as preparation method and application of HIPS composite material | |
| CN101302324A (en) | Green environment-protective flame-retardant ABS resin and preparation thereof | |
| CN103756119A (en) | Argil-modified low-smoke zero-halogen power cable sheath material and preparation method thereof | |
| CN102352087A (en) | Antistatic flame-retardant acrylonitrile butadiene styrene (ABS) rubber material and preparation method thereof | |
| CN104327441A (en) | Montmorillonite synergistic flame-retardant ABS composite material and preparation method thereof | |
| CN101161719A (en) | Special material for injection grade non-halogen flame-retardant wire plug and preparation method thereof | |
| CN104403309B (en) | A kind of CTI fire-retardant polyamide materials high and preparation method thereof | |
| CN102010563A (en) | Nano clay compounded flame-retardant ABS resin | |
| CN104327462A (en) | Phosphorus-based synergistically flame-retardant PET/PBS alloy material and preparation method thereof | |
| CN104212054A (en) | 105-DEG C high flame-retardant irradiation cross-linking low-smoke halogen-free cable material and preparation method thereof | |
| CN109280299A (en) | PVC Sheathing Compound pellet and preparation method thereof | |
| CN102604236A (en) | High-glow-wire flame-retardant polypropylene material for fan heater casing and preparation method for same | |
| CN108912642A (en) | Antistatic, the low cigarette of one kind, halogen-free flame retardant PC/ABS alloy material and its preparation process | |
| CN107418041A (en) | A kind of socket ultra-toughness flame-proof polyethylene and preparation method | |
| CN103374191B (en) | A kind of fire-retardant CPVC ABS alloy materials and preparation method thereof | |
| CN103396640B (en) | A kind of super soft halogen-free flame-retardant thermoplastic elastomer and preparation method thereof |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170919 |
|
| RJ01 | Rejection of invention patent application after publication |