CN105131405A - High-strength modified polyethylene jacket - Google Patents
High-strength modified polyethylene jacket Download PDFInfo
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- CN105131405A CN105131405A CN201510666680.5A CN201510666680A CN105131405A CN 105131405 A CN105131405 A CN 105131405A CN 201510666680 A CN201510666680 A CN 201510666680A CN 105131405 A CN105131405 A CN 105131405A
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- strength modified
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- high strength
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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
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
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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
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three 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)
- Insulated Conductors (AREA)
Abstract
The invention discloses a high-strength modified polyethylene jacket. The high-strength modified polyethylene jacket is prepared from polyethylene, a bridging agent, a tackifier, a cross-linking agent, a dissolved medicine modifier and a filler, wherein trimethyl hexamethylene diamine serves as the bridging agent, styrenated-terpene resin serves as the tackifier, di(2-ethylhexyl) peroxydicarbonate serves as the cross-linking agent, polybutylene serves as the dissolved medicine modifier, and kaolin powder serves as the filler. The high-strength modified polyethylene jacket is composed of polyethylene, the bridging agent, the tackifier, the cross-linking agent, the dissolved medicine modifier and the filler and has the advantages of being high in strength, high in quality, high in impact strength, resistant to abrasion, low in cost and long in service life.
Description
Technical field
The present invention relates to field of plastic products, be specifically related to a kind of high strength modified poly ethylene sheath.
Background technology
Polyethylene can be processed into film, electric wire and cable jacket, tubing, various hollow piece, injection-molded item, fiber etc.Be widely used in agricultural, packaging, electric, mechanical, the aspect such as automobile, daily use Sundry goods.The municipal tubing market that polyethylene tube is Chinese at present, plastic conduit is just in stable development, and PE pipe, PP-R pipe, UPVC pipe all occupy a tiny space, and the growth momentum that wherein polyethylene tube is powerful attracts people's attention the most.Along with the constant growth of productivity, the polyethylene tube instantly used cannot meet the requirement of use, is therefore badly in need of a kind of new modified polyethylene to fill up the demand in market.
Summary of the invention
The object of the present invention is to provide and a kind of to be made up of polyethylene, bridging agent, tackifier, linking agent, electuary modification agent and weighting agent, have that intensity is high, quality good, impact strength is high, wear-resistant, cost is low, the high strength modified poly ethylene sheath of the feature of long service life.
Technical scheme of the present invention is, a kind of high strength modified poly ethylene sheath, described high strength modified poly ethylene sheath is by polyethylene, bridging agent, tackifier, linking agent, electuary modification agent and weighting agent composition, described bridging agent is trimethylhexamethylenediamine, described tackifier are terpene-styrene resin, described linking agent is peroxy dicarbonate two (2-ethyl hexyl) ester, described electuary modification agent is polybutene, described weighting agent is powder kaolin, shared by each composition of described high strength modified poly ethylene sheath, number is respectively described polyethylene and accounts for 95-100 part, described trimethylhexamethylenediamine accounts for 3-6 part, described terpene-styrene resin accounts for 1-4 part, described peroxy dicarbonate two (2-ethyl hexyl) ester accounts for 5-8 part, described polybutene accounts for 16-19 part, described powder kaolin accounts for 22-25 part.
In a preferred embodiment of the present invention, shared by each composition of described high strength modified poly ethylene sheath, number is specially described polyethylene and accounts for 96 parts, described trimethylhexamethylenediamine accounts for 4 parts, described terpene-styrene resin accounts for 2 parts, described peroxy dicarbonate two (2-ethyl hexyl) ester accounts for 6 parts, described polybutene accounts for 17 parts, and described powder kaolin accounts for 23 parts.
In a preferred embodiment of the present invention, shared by each composition of described high strength modified poly ethylene sheath, number is specially described polyethylene and accounts for 99 parts, described trimethylhexamethylenediamine accounts for 5 parts, described terpene-styrene resin accounts for 3 parts, described peroxy dicarbonate two (2-ethyl hexyl) ester accounts for 7 parts, described polybutene accounts for 18 parts, and described powder kaolin accounts for 24 parts.
Of the present invention is a kind of high strength modified poly ethylene sheath, the present invention is made up of polyethylene, bridging agent, tackifier, linking agent, electuary modification agent and weighting agent, has that intensity is high, quality good, impact strength is high, wear-resistant, cost is low, the feature of long service life.
Embodiment
Below preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Of the present invention is a kind of high strength modified poly ethylene sheath, described high strength modified poly ethylene sheath is by polyethylene, bridging agent, tackifier, linking agent, electuary modification agent and weighting agent composition, described bridging agent is trimethylhexamethylenediamine, described tackifier are terpene-styrene resin, described linking agent is peroxy dicarbonate two (2-ethyl hexyl) ester, described electuary modification agent is polybutene, described weighting agent is powder kaolin, shared by each composition of described high strength modified poly ethylene sheath, number is respectively described polyethylene and accounts for 95-100 part, described trimethylhexamethylenediamine accounts for 3-6 part, described terpene-styrene resin accounts for 1-4 part, described peroxy dicarbonate two (2-ethyl hexyl) ester accounts for 5-8 part, described polybutene accounts for 16-19 part, described powder kaolin accounts for 22-25 part.
Further, shared by each composition of described high strength modified poly ethylene sheath, number is specially described polyethylene and accounts for 96 parts, described trimethylhexamethylenediamine accounts for 4 parts, described terpene-styrene resin accounts for 2 parts, described peroxy dicarbonate two (2-ethyl hexyl) ester accounts for 6 parts, described polybutene accounts for 17 parts, and described powder kaolin accounts for 23 parts.
Further, shared by each composition of described high strength modified poly ethylene sheath, number is specially described polyethylene and accounts for 99 parts, described trimethylhexamethylenediamine accounts for 5 parts, described terpene-styrene resin accounts for 3 parts, described peroxy dicarbonate two (2-ethyl hexyl) ester accounts for 7 parts, described polybutene accounts for 18 parts, and described powder kaolin accounts for 24 parts.
Of the present invention is a kind of high strength modified poly ethylene sheath, the present invention is made up of polyethylene, bridging agent, tackifier, linking agent, electuary modification agent and weighting agent, has that intensity is high, quality good, impact strength is high, wear-resistant, cost is low, the feature of long service life.
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 disclosed by the present invention; the change can expected without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (3)
1. a high strength modified poly ethylene sheath, it is characterized in that: described high strength modified poly ethylene sheath is by polyethylene, bridging agent, tackifier, linking agent, electuary modification agent and weighting agent composition, described bridging agent is trimethylhexamethylenediamine, described tackifier are terpene-styrene resin, described linking agent is peroxy dicarbonate two (2-ethyl hexyl) ester, described electuary modification agent is polybutene, described weighting agent is powder kaolin, shared by each composition of described high strength modified poly ethylene sheath, number is respectively described polyethylene and accounts for 95-100 part, described trimethylhexamethylenediamine accounts for 3-6 part, described terpene-styrene resin accounts for 1-4 part, described peroxy dicarbonate two (2-ethyl hexyl) ester accounts for 5-8 part, described polybutene accounts for 16-19 part, described powder kaolin accounts for 22-25 part.
2. high strength modified poly ethylene sheath according to claim 1, it is characterized in that: shared by each composition of described high strength modified poly ethylene sheath, number is specially described polyethylene and accounts for 96 parts, described trimethylhexamethylenediamine accounts for 4 parts, described terpene-styrene resin accounts for 2 parts, described peroxy dicarbonate two (2-ethyl hexyl) ester accounts for 6 parts, described polybutene accounts for 17 parts, and described powder kaolin accounts for 23 parts.
3. high strength modified poly ethylene sheath according to claim 1, it is characterized in that: shared by each composition of described high strength modified poly ethylene sheath, number is specially described polyethylene and accounts for 99 parts, described trimethylhexamethylenediamine accounts for 5 parts, described terpene-styrene resin accounts for 3 parts, described peroxy dicarbonate two (2-ethyl hexyl) ester accounts for 7 parts, described polybutene accounts for 18 parts, and described powder kaolin accounts for 24 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510666680.5A CN105131405A (en) | 2015-10-16 | 2015-10-16 | High-strength modified polyethylene jacket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510666680.5A CN105131405A (en) | 2015-10-16 | 2015-10-16 | High-strength modified polyethylene jacket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105131405A true CN105131405A (en) | 2015-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510666680.5A Pending CN105131405A (en) | 2015-10-16 | 2015-10-16 | High-strength modified polyethylene jacket |
Country Status (1)
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| CN (1) | CN105131405A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112280162A (en) * | 2020-10-16 | 2021-01-29 | 深圳市沃尔核材股份有限公司 | Anti-cracking XLPO sheath material for charging cable and preparation and application thereof |
| CN112280161A (en) * | 2020-10-16 | 2021-01-29 | 深圳市沃尔核材股份有限公司 | XLPO sheath material for charging cable and preparation and application thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104945723A (en) * | 2015-07-31 | 2015-09-30 | 苏州新区特氟龙塑料制品厂 | Modified high-density polyethylene with high strength for cables |
-
2015
- 2015-10-16 CN CN201510666680.5A patent/CN105131405A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104945723A (en) * | 2015-07-31 | 2015-09-30 | 苏州新区特氟龙塑料制品厂 | Modified high-density polyethylene with high strength for cables |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112280162A (en) * | 2020-10-16 | 2021-01-29 | 深圳市沃尔核材股份有限公司 | Anti-cracking XLPO sheath material for charging cable and preparation and application thereof |
| CN112280161A (en) * | 2020-10-16 | 2021-01-29 | 深圳市沃尔核材股份有限公司 | XLPO sheath material for charging cable and preparation and application thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151209 |