CN104513426A - Fireproof plastic used for household power supply socket housings - Google Patents

Fireproof plastic used for household power supply socket housings Download PDF

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Publication number
CN104513426A
CN104513426A CN201310456648.5A CN201310456648A CN104513426A CN 104513426 A CN104513426 A CN 104513426A CN 201310456648 A CN201310456648 A CN 201310456648A CN 104513426 A CN104513426 A CN 104513426A
Authority
CN
China
Prior art keywords
agent
power supply
supply socket
household power
socket housings
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
Application number
CN201310456648.5A
Other languages
Chinese (zh)
Inventor
王新永
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xinchang Center Pillar Is Moulded Industry Co Ltd
Original Assignee
Xinchang Center Pillar Is Moulded Industry Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xinchang Center Pillar Is Moulded Industry Co Ltd filed Critical Xinchang Center Pillar Is Moulded Industry Co Ltd
Priority to CN201310456648.5A priority Critical patent/CN104513426A/en
Publication of CN104513426A publication Critical patent/CN104513426A/en
Pending legal-status Critical Current

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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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • 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
    • 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
    • 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

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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 fireproof plastic used for household power supply socket housings, and belongs to the technical field of plastic. Combustion is easily caused because of long term using of conventional household power supply socket housings. The fireproof plastic comprises following ingredients, by weight, 30 to 35% of polypropylene, 30% of polyethylene, 10 to 12% of a phase solvent, 5 to 6% of a reinforcing agent, 2 to 3% of an anti-aging agent, 5 to 6% of a degreasing agent, 5 to 6% of a flexibility agent, and 5 to 10% of poly hydroxy amide (PHA). The high molecular compound poly hydroxy amide is added, normal temperature properties are stable, and polymerization is caused under high temperature so as to release a fire retardant.

Description

A kind of household outlet shell flame-retarded plastic
Technical field
The invention belongs to plastics arts, especially relevant with a kind of household outlet shell flame-retarded plastic.
Background technology
The supply socket shell of existing family expenses is made up of the jack body shell for installing electrodes and the lid shell that coordinates with body casing usually, lid shell has the effect preventing grieshoch from entering socket inside and concealed-screw hole, but also create the effect blocking air circulation, just easily superheating phenomenon is produced after socket uses for a long time, housing is easily made to soften, even melt, be short-circuited, serious also may produce burning.And the material of existing household socket shell is not flame-retarded plastic.
Summary of the invention
Object of the present invention is intended to solve the defect easily producing burning when existing household socket housing uses for a long time, provides a kind of household outlet shell flame-retarded plastic.
For this reason, the present invention is by the following technical solutions: a kind of household outlet shell flame-retarded plastic, it is characterized in that: the moiety of described flame-retarded plastic and content thereof by weight percentage: polypropylene is 30 ~ 35%, polyethylene is 30%, and phase solvent is 10 ~ 12%, and toughener is 5 ~ 6%, antiaging agent is 2 ~ 3%, grease-removing agent is 5 ~ 6%, and flexibility agent is 5 ~ 6%, polyhydroxyamide (PHA) 5 ~ 10%.
Using the present invention can reach following beneficial effect: the present invention, by adding the polyhydroxyamide as macromolecular compound, stablizes in normal temperature proterties, can discharge fireproofing agent by polymerization reaction take place when high temperature.
Embodiment
Below the specific embodiment of the present invention is described in detail.
Embodiment one:
The flame-retarded plastic for the manufacture of household socket shell is prepared: polypropylene is 30% by following compositions and content (by weight percentage) thereof, polyethylene is 30%, phase solvent is 10%, toughener is 6%, antiaging agent is 2%, grease-removing agent is 6%, and flexibility agent is 6%, polyhydroxyamide (PHA) 10%.
Embodiment two:
The flame-retarded plastic for the manufacture of household socket shell is prepared: polypropylene is 35% by following compositions and content (by weight percentage) thereof, polyethylene is 30%, phase solvent is 12%, toughener is 5%, antiaging agent is 3%, grease-removing agent is 5%, and flexibility agent is 5%, polyhydroxyamide (PHA) 5%.
Embodiment three:
The flame-retarded plastic for the manufacture of household socket shell is prepared: polypropylene is 32% by following compositions and content (by weight percentage) thereof, polyethylene is 30%, phase solvent is 11%, toughener is 5%, antiaging agent is 2%, grease-removing agent is 6%, and flexibility agent is 5%, polyhydroxyamide (PHA) 9%.

Claims (1)

1. a household outlet shell flame-retarded plastic, it is characterized in that: the moiety of described flame-retarded plastic and content thereof by weight percentage: polypropylene is 30 ~ 35%, polyethylene is 30%, phase solvent is 10 ~ 12%, toughener is 5 ~ 6%, and antiaging agent is 2 ~ 3%, and grease-removing agent is 5 ~ 6%, flexibility agent is 5 ~ 6%, polyhydroxyamide (PHA) 5 ~ 10%.
CN201310456648.5A 2013-09-30 2013-09-30 Fireproof plastic used for household power supply socket housings Pending CN104513426A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310456648.5A CN104513426A (en) 2013-09-30 2013-09-30 Fireproof plastic used for household power supply socket housings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310456648.5A CN104513426A (en) 2013-09-30 2013-09-30 Fireproof plastic used for household power supply socket housings

Publications (1)

Publication Number Publication Date
CN104513426A true CN104513426A (en) 2015-04-15

Family

ID=52789315

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310456648.5A Pending CN104513426A (en) 2013-09-30 2013-09-30 Fireproof plastic used for household power supply socket housings

Country Status (1)

Country Link
CN (1) CN104513426A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9732192B1 (en) 2016-03-23 2017-08-15 International Business Machines Corporation Flame-retardant, cross-linked polyhydroxyalkanoate materials
US9951177B2 (en) 2016-03-23 2018-04-24 International Business Machines Corporation Flame-retardant polyhydroxyalkanoate materials
US10882952B2 (en) 2017-01-03 2021-01-05 International Business Machines Corporation Side-chain-functionalized polyhydroxyalkanoate materials
US10899880B2 (en) 2016-12-02 2021-01-26 International Business Machines Corporation Functionalized polyhydroxyalkanoate materials formed from an unsaturated polyhydroxyalkanoate material

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9732192B1 (en) 2016-03-23 2017-08-15 International Business Machines Corporation Flame-retardant, cross-linked polyhydroxyalkanoate materials
US9951177B2 (en) 2016-03-23 2018-04-24 International Business Machines Corporation Flame-retardant polyhydroxyalkanoate materials
US10899880B2 (en) 2016-12-02 2021-01-26 International Business Machines Corporation Functionalized polyhydroxyalkanoate materials formed from an unsaturated polyhydroxyalkanoate material
US10882952B2 (en) 2017-01-03 2021-01-05 International Business Machines Corporation Side-chain-functionalized polyhydroxyalkanoate materials

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150415