CN105968661A - Polytetrafluoroethylene plastic with wide range of application - Google Patents
Polytetrafluoroethylene plastic with wide range of application Download PDFInfo
- Publication number
- CN105968661A CN105968661A CN201610345337.5A CN201610345337A CN105968661A CN 105968661 A CN105968661 A CN 105968661A CN 201610345337 A CN201610345337 A CN 201610345337A CN 105968661 A CN105968661 A CN 105968661A
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- polytetrafluoroethylplastic plastic
- applied widely
- epoxy resin
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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
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
- C08L27/18—Homopolymers or copolymers or tetrafluoroethene
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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
- 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
- C08L2203/18—Applications used for pipes
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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)
Abstract
The invention discloses polytetrafluoroethylene plastic with wide range of application. The polytetrafluoroethylene plastic with wide range of application is prepared from polytetrafluoroethylene plastic, thermal stabilizer, filling agent, plasticizer, heat conduction agent, creep resistant additive and dispersant, wherein the thermal stabilizer is glycerol epoxy resin, the filling agent is French chalk, the plasticizer is acetyl triethyl citrate, the heat conduction agent is zinc oxide, the creep resistant additive is glass fibers and the dispersant is polyethylene wax. The polytetrafluoroethylene plastic with wide range of application has the characteristics of good thermal stability, good viscosity, good creep resistance, good thermal conduction and wide range of application.
Description
Technical field
The present invention relates to a kind of plastic applications, be specifically related to a kind of polytetrafluoroethylplastic plastic applied widely.
Background technology
The ratio that fluoroplastics occupy in whole plastics is little, but during China realizes the four modernizations, it is but an indispensable kind.Along with the development of economic construction, fluoroplastics will obtain development rapidly.Politef pipeline can be as conveying corrosivity or the pipeline of viscous liquid, it is possible to as conveying pipe, exhaustor and the steam pipe etc. of corrosive gas.But polytetrafluoroethylplastic plastic there is also a lot of deficiencies, as heat stability is not good enough, high temperature easily decomposes, and viscosity is poor, and product is easily crushed, poor thermal conductivity, causes its range to be substantially reduced.
Summary of the invention
It is an object of the invention to provide a kind of there is Heat stability is good, the polytetrafluoroethylplastic plastic applied widely of viscosity is good, creep resistance is good, heat conductivity is good, applied widely feature.
nullThe technical scheme is that，A kind of polytetrafluoroethylplastic plastic applied widely，Described polytetrafluoroethylplastic plastic applied widely is by polytetrafluoroethylplastic plastic、Heat stabilizer、Filler、Plasticizer、Thermal conducting agent、Creep resistant additive and dispersant composition，Described heat stabilizer is glycerol epoxy resin，Described filler is Pulvis Talci，Described plasticizer is acetyl triethyl citrate，Described thermal conducting agent is zinc oxide，Described creep resistant additive is glass fibre，Described dispersant is Tissuemat E，Parts by weight shared by the described each composition of polytetrafluoroethylplastic plastic applied widely are respectively as follows: described polytetrafluoroethylplastic plastic and account for 70-75 part，Described glycerol epoxy resin accounts for 4-8 part，Described Pulvis Talci accounts for 29-34 part，Described acetyl triethyl citrate accounts for 6-10 part，Described zinc oxide accounts for 8-12 part，Described glass fibre accounts for 17-21 part，Described Tissuemat E accounts for 5-9 part.
In a preferred embodiment of the present invention, in described polytetrafluoroethylplastic plastic applied widely, parts by weight shared by each composition are particularly as follows: described polytetrafluoroethylplastic plastic accounts for 71 parts, described glycerol epoxy resin accounts for 5 parts, described Pulvis Talci accounts for 30 parts, described acetyl triethyl citrate accounts for 7 parts, described zinc oxide accounts for 9 parts, and described glass fibre accounts for 18 parts, and described Tissuemat E accounts for 6 parts.
In a preferred embodiment of the present invention, in described polytetrafluoroethylplastic plastic applied widely, parts by weight shared by each composition are particularly as follows: described polytetrafluoroethylplastic plastic accounts for 74 parts, described glycerol epoxy resin accounts for 7 parts, described Pulvis Talci accounts for 33 parts, described acetyl triethyl citrate accounts for 9 parts, described zinc oxide accounts for 11 parts, and described glass fibre accounts for 20 parts, and described Tissuemat E accounts for 8 parts.
Of the present invention for a kind of polytetrafluoroethylplastic plastic applied widely, there is Heat stability is good, viscosity is good, creep resistance is good, heat conductivity is good, applied widely feature.
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 is made apparent clear and definite defining.
nullOf the present invention for a kind of polytetrafluoroethylplastic plastic applied widely，Described polytetrafluoroethylplastic plastic applied widely is by polytetrafluoroethylplastic plastic、Heat stabilizer、Filler、Plasticizer、Thermal conducting agent、Creep resistant additive and dispersant composition，Described heat stabilizer is glycerol epoxy resin，Described filler is Pulvis Talci，Described plasticizer is acetyl triethyl citrate，Described thermal conducting agent is zinc oxide，Described creep resistant additive is glass fibre，Described dispersant is Tissuemat E，Parts by weight shared by the described each composition of polytetrafluoroethylplastic plastic applied widely are respectively as follows: described polytetrafluoroethylplastic plastic and account for 70-75 part，Described glycerol epoxy resin accounts for 4-8 part，Described Pulvis Talci accounts for 29-34 part，Described acetyl triethyl citrate accounts for 6-10 part，Described zinc oxide accounts for 8-12 part，Described glass fibre accounts for 17-21 part，Described Tissuemat E accounts for 5-9 part.
Further, in described polytetrafluoroethylplastic plastic applied widely, parts by weight shared by each composition are particularly as follows: described polytetrafluoroethylplastic plastic accounts for 71 parts, described glycerol epoxy resin accounts for 5 parts, described Pulvis Talci accounts for 30 parts, described acetyl triethyl citrate accounts for 7 parts, described zinc oxide accounts for 9 parts, and described glass fibre accounts for 18 parts, and described Tissuemat E accounts for 6 parts.
Further, in described polytetrafluoroethylplastic plastic applied widely, parts by weight shared by each composition are particularly as follows: described polytetrafluoroethylplastic plastic accounts for 74 parts, described glycerol epoxy resin accounts for 7 parts, described Pulvis Talci accounts for 33 parts, described acetyl triethyl citrate accounts for 9 parts, described zinc oxide accounts for 11 parts, and described glass fibre accounts for 20 parts, and described Tissuemat E accounts for 8 parts.
It addition, can be by regulating the Different Weight number of each composition of product so that the properties of product height obtained differs.
Of the present invention for a kind of polytetrafluoroethylplastic plastic applied widely, the feature that the present invention has Heat stability is good, viscosity is good, creep resistance is good, heat conductivity is good, applied widely.
The foregoing is only the detailed description of the invention 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 contain within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims are limited.
Claims (3)
- null1. a polytetrafluoroethylplastic plastic applied widely，It is characterized in that: described polytetrafluoroethylplastic plastic applied widely is by polytetrafluoroethylplastic plastic、Heat stabilizer、Filler、Plasticizer、Thermal conducting agent、Creep resistant additive and dispersant composition，Described heat stabilizer is glycerol epoxy resin，Described filler is Pulvis Talci，Described plasticizer is acetyl triethyl citrate，Described thermal conducting agent is zinc oxide，Described creep resistant additive is glass fibre，Described dispersant is Tissuemat E，Parts by weight shared by the described each composition of polytetrafluoroethylplastic plastic applied widely are respectively as follows: described polytetrafluoroethylplastic plastic and account for 70-75 part，Described glycerol epoxy resin accounts for 4-8 part，Described Pulvis Talci accounts for 29-34 part，Described acetyl triethyl citrate accounts for 6-10 part，Described zinc oxide accounts for 8-12 part，Described glass fibre accounts for 17-21 part，Described Tissuemat E accounts for 5-9 part.
- Polytetrafluoroethylplastic plastic applied widely the most according to claim 1, it is characterized in that: in described polytetrafluoroethylplastic plastic applied widely, parts by weight shared by each composition are particularly as follows: described polytetrafluoroethylplastic plastic accounts for 71 parts, described glycerol epoxy resin accounts for 5 parts, described Pulvis Talci accounts for 30 parts, described acetyl triethyl citrate accounts for 7 parts, described zinc oxide accounts for 9 parts, and described glass fibre accounts for 18 parts, and described Tissuemat E accounts for 6 parts.
- Polytetrafluoroethylplastic plastic applied widely the most according to claim 1, it is characterized in that: in described polytetrafluoroethylplastic plastic applied widely, parts by weight shared by each composition are particularly as follows: described polytetrafluoroethylplastic plastic accounts for 74 parts, described glycerol epoxy resin accounts for 7 parts, described Pulvis Talci accounts for 33 parts, described acetyl triethyl citrate accounts for 9 parts, described zinc oxide accounts for 11 parts, and described glass fibre accounts for 20 parts, and described Tissuemat E accounts for 8 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610345337.5A CN105968661A (en) | 2016-05-24 | 2016-05-24 | Polytetrafluoroethylene plastic with wide range of application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610345337.5A CN105968661A (en) | 2016-05-24 | 2016-05-24 | Polytetrafluoroethylene plastic with wide range of application |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105968661A true CN105968661A (en) | 2016-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610345337.5A Pending CN105968661A (en) | 2016-05-24 | 2016-05-24 | Polytetrafluoroethylene plastic with wide range of application |
Country Status (1)
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107141668A (en) * | 2017-05-24 | 2017-09-08 | 苏州新区特氟龙塑料制品厂 | A kind of creep resistant high-performance polytetrafluoroethylene (PTFE) |
| CN107325465A (en) * | 2017-08-08 | 2017-11-07 | 浙江申康管业有限公司 | The formula and preparation method of a kind of PE feed pipes resistant material |
| CN111662465A (en) * | 2020-05-18 | 2020-09-15 | 泰州市季氟隆塑胶制品有限公司 | Preparation method of polytetrafluoroethylene plastic particles containing filler |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102731942A (en) * | 2012-06-13 | 2012-10-17 | 浙江大学 | Preparation method of talc filled PTFE composite material |
| CN103275399A (en) * | 2013-06-21 | 2013-09-04 | 苏州新区特氟龙塑料制品厂 | Low-cost transparent plastic |
| CN104327430A (en) * | 2014-10-22 | 2015-02-04 | 青岛东泰诚恩新材料科技发展有限公司 | Polytetrafluoroethylene plastic formula |
| CN105001567A (en) * | 2015-07-28 | 2015-10-28 | 苏州新区特氟龙塑料制品厂 | Odorless modified polytetrafluoroethylene formula |
| CN105199276A (en) * | 2015-07-28 | 2015-12-30 | 苏州新区特氟龙塑料制品厂 | Formula of high-viscosity modified polytetrafluoroethylene |
-
2016
- 2016-05-24 CN CN201610345337.5A patent/CN105968661A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102731942A (en) * | 2012-06-13 | 2012-10-17 | 浙江大学 | Preparation method of talc filled PTFE composite material |
| CN103275399A (en) * | 2013-06-21 | 2013-09-04 | 苏州新区特氟龙塑料制品厂 | Low-cost transparent plastic |
| CN104327430A (en) * | 2014-10-22 | 2015-02-04 | 青岛东泰诚恩新材料科技发展有限公司 | Polytetrafluoroethylene plastic formula |
| CN105001567A (en) * | 2015-07-28 | 2015-10-28 | 苏州新区特氟龙塑料制品厂 | Odorless modified polytetrafluoroethylene formula |
| CN105199276A (en) * | 2015-07-28 | 2015-12-30 | 苏州新区特氟龙塑料制品厂 | Formula of high-viscosity modified polytetrafluoroethylene |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107141668A (en) * | 2017-05-24 | 2017-09-08 | 苏州新区特氟龙塑料制品厂 | A kind of creep resistant high-performance polytetrafluoroethylene (PTFE) |
| CN107325465A (en) * | 2017-08-08 | 2017-11-07 | 浙江申康管业有限公司 | The formula and preparation method of a kind of PE feed pipes resistant material |
| CN111662465A (en) * | 2020-05-18 | 2020-09-15 | 泰州市季氟隆塑胶制品有限公司 | Preparation method of polytetrafluoroethylene plastic particles containing filler |
| CN111662465B (en) * | 2020-05-18 | 2022-04-15 | 泰州市季氟隆塑胶制品有限公司 | Preparation method of polytetrafluoroethylene plastic particles containing filler |
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Application publication date: 20160928 |
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