CN105778244A

CN105778244A - Novel polyethylene

Info

Publication number: CN105778244A
Application number: CN201610345339.4A
Authority: CN
Inventors: 陆华平
Original assignee: Suzhou New District Teflon Plastic Products Factory
Current assignee: Suzhou New District Teflon Plastic Products Factory
Priority date: 2016-05-24
Filing date: 2016-05-24
Publication date: 2016-07-20

Abstract

The invention discloses a novel polyethylene which consists of polyethylene, a light stabilizer, a flame retardant, a filling agent, a plasticizer, a curing agent and a dispersing agent, wherein the light stabilizer is phenol salicylate; the flame retardant is antimonous oxide; the filling agent is kieselguhr; the plasticizer is tri ethylene glycol dibenzoate; the curing agent is diethylaminopropyl amine; and the dispersing agent is ethylhexyl phosphoric acid. The novel polyethylene consists of polyethylene, the light stabilizer, the flame retardant, the filling agent, the plasticizer, the curing agent and the dispersing agent, and a prepared product is good in aging resistance, good in flame retardancy, great in strength, convenient to process, good in heat resistance, good in corrosion resistance and long in service life.

Description

A kind of novel polyethylene

Technical field

The present invention relates to a kind of plastic applications, be specifically related to a kind of novel polyethylene.

Background technology

Polyethylene is called for short PE, is the aggregated prepared a kind of thermoplastic resin of ethylene.Industrially, the copolymer of ethylene and a small amount of alpha-olefin is also included.Polyethylene odorless, nontoxic, feel ceraceous, there is excellent resistance to low temperature, chemical stability is good, resistant to the erosion of most of soda acids.Polyethylene is White waxy trnaslucent materials, soft and tough, lighter than water, nontoxic, has superior dielectric properties.Easy firing and burning away after fire.There is also a lot of deficiencies in use, as product is easily aging, it is easy to damaging, cause that product is shorter for service life, result of use is not good enough.

Summary of the invention

It is an object of the invention to provide one to be made up of polyethylene, light stabilizer, fire retardant, filler, plasticizer, firming agent and dispersant, the product prepared is ageing-resistant, good flame resistance, intensity are big, easy to process, heat-resist, the novel polyethylene of good corrosion resistance, long service life.

nullThe technical scheme is that，A kind of novel polyethylene，Described novel polyethylene is by polyethylene、Light stabilizer、Fire retardant、Filler、Plasticizer、Firming agent and dispersant composition，Described light stabilizer is phenol salicylate，Described fire retardant is antimony oxide，Described filler is kieselguhr，Described plasticizer is triethylene-glycol dibenzoate，Described firming agent is diethyl amino propylamine，Described dispersant is triethyl group hexyl phosphoric acid，Parts by weight shared by each composition of described novel polyethylene are respectively as follows: described polyethylene and account for 95-105 part，Described phenol salicylate accounts for 8-11 part，Described antimony oxide accounts for 10-14 part，Described kieselguhr accounts for 42-46 part，Described triethylene-glycol dibenzoate accounts for 6-9 part，Described diethyl amino propylamine accounts for 4-7 part，Described triethyl group hexyl phosphoric acid accounts for 12-15 part.

In a preferred embodiment of the present invention, in described novel polyethylene, parts by weight shared by each composition are particularly as follows: described polyethylene accounts for 96 parts, described phenol salicylate accounts for 9 parts, described antimony oxide accounts for 11 parts, described kieselguhr accounts for 43 parts, described triethylene-glycol dibenzoate accounts for 7 parts, and described diethyl amino propylamine accounts for 5 parts, and described triethyl group hexyl phosphoric acid accounts for 13 parts.

In a preferred embodiment of the present invention, in described novel polyethylene, parts by weight shared by each composition are particularly as follows: described polyethylene accounts for 104 parts, described phenol salicylate accounts for 10 parts, described antimony oxide accounts for 13 parts, described kieselguhr accounts for 45 parts, described triethylene-glycol dibenzoate accounts for 8 parts, and described diethyl amino propylamine accounts for 6 parts, and described triethyl group hexyl phosphoric acid accounts for 14 parts.

Of the present invention is a kind of novel polyethylene, being made up of polyethylene, light stabilizer, fire retardant, filler, plasticizer, firming agent and dispersant, the product prepared is ageing-resistant, good flame resistance, intensity are big, easy to process, heat-resist, good corrosion resistance, long service life.

Detailed description of the invention

Below presently preferred embodiments of the present invention is described in detail, so that advantages and features of the invention can be easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention being made apparent clear and definite defining.

nullOf the present invention is a kind of novel polyethylene，Described novel polyethylene is by polyethylene、Light stabilizer、Fire retardant、Filler、Plasticizer、Firming agent and dispersant composition，Described light stabilizer is phenol salicylate，Described fire retardant is antimony oxide，Described filler is kieselguhr，Described plasticizer is triethylene-glycol dibenzoate，Described firming agent is diethyl amino propylamine，Described dispersant is triethyl group hexyl phosphoric acid，Parts by weight shared by each composition of described novel polyethylene are respectively as follows: described polyethylene and account for 95-105 part，Described phenol salicylate accounts for 8-11 part，Described antimony oxide accounts for 10-14 part，Described kieselguhr accounts for 42-46 part，Described triethylene-glycol dibenzoate accounts for 6-9 part，Described diethyl amino propylamine accounts for 4-7 part，Described triethyl group hexyl phosphoric acid accounts for 12-15 part.

Further, in described novel polyethylene, parts by weight shared by each composition are particularly as follows: described polyethylene accounts for 96 parts, described phenol salicylate accounts for 9 parts, described antimony oxide accounts for 11 parts, described kieselguhr accounts for 43 parts, described triethylene-glycol dibenzoate accounts for 7 parts, and described diethyl amino propylamine accounts for 5 parts, and described triethyl group hexyl phosphoric acid accounts for 13 parts.

Further, in described novel polyethylene, parts by weight shared by each composition are particularly as follows: described polyethylene accounts for 104 parts, described phenol salicylate accounts for 10 parts, described antimony oxide accounts for 13 parts, described kieselguhr accounts for 45 parts, described triethylene-glycol dibenzoate accounts for 8 parts, and described diethyl amino propylamine accounts for 6 parts, and described triethyl group hexyl phosphoric acid accounts for 14 parts.

It addition, the Different Weight number of each composition of product can be passed through to regulate so that the properties of product height obtained differs.

The foregoing is only the specific embodiment of the present invention; but protection scope of the present invention is not limited thereto; any those of ordinary skill in the art are in the technical scope that disclosed herein; the change can expected without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with claims protection defined.

Claims

null1. a novel polyethylene，It is characterized in that: described novel polyethylene is by polyethylene、Light stabilizer、Fire retardant、Filler、Plasticizer、Firming agent and dispersant composition，Described light stabilizer is phenol salicylate，Described fire retardant is antimony oxide，Described filler is kieselguhr，Described plasticizer is triethylene-glycol dibenzoate，Described firming agent is diethyl amino propylamine，Described dispersant is triethyl group hexyl phosphoric acid，Parts by weight shared by each composition of described novel polyethylene are respectively as follows: described polyethylene and account for 95-105 part，Described phenol salicylate accounts for 8-11 part，Described antimony oxide accounts for 10-14 part，Described kieselguhr accounts for 42-46 part，Described triethylene-glycol dibenzoate accounts for 6-9 part，Described diethyl amino propylamine accounts for 4-7 part，Described triethyl group hexyl phosphoric acid accounts for 12-15 part.
2. novel polyethylene according to claim 1, it is characterized in that: in described novel polyethylene, parts by weight shared by each composition are particularly as follows: described polyethylene accounts for 96 parts, described phenol salicylate accounts for 9 parts, described antimony oxide accounts for 11 parts, described kieselguhr accounts for 43 parts, described triethylene-glycol dibenzoate accounts for 7 parts, and described diethyl amino propylamine accounts for 5 parts, and described triethyl group hexyl phosphoric acid accounts for 13 parts.
3. novel polyethylene according to claim 1, it is characterized in that: in described novel polyethylene, parts by weight shared by each composition are particularly as follows: described polyethylene accounts for 104 parts, described phenol salicylate accounts for 10 parts, described antimony oxide accounts for 13 parts, described kieselguhr accounts for 45 parts, described triethylene-glycol dibenzoate accounts for 8 parts, and described diethyl amino propylamine accounts for 6 parts, and described triethyl group hexyl phosphoric acid accounts for 14 parts.