CN104497440A - High-strength plastic formula for automobile interior decoration - Google Patents
High-strength plastic formula for automobile interior decoration Download PDFInfo
- Publication number
- CN104497440A CN104497440A CN201410699990.2A CN201410699990A CN104497440A CN 104497440 A CN104497440 A CN 104497440A CN 201410699990 A CN201410699990 A CN 201410699990A CN 104497440 A CN104497440 A CN 104497440A
- Authority
- CN
- China
- Prior art keywords
- strength plastic
- applicable
- plastic material
- strength
- automotive trim
- 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
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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
- 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
- C08L27/04—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 chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
- C08J9/143—Halogen containing compounds
- C08J9/144—Halogen containing compounds containing carbon, halogen and hydrogen only
- C08J9/146—Halogen containing compounds containing carbon, halogen and hydrogen only only fluorine as halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/14—Saturated hydrocarbons, e.g. butane; Unspecified hydrocarbons
- C08J2203/142—Halogenated saturated hydrocarbons, e.g. H3C-CF3
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2327/00—Characterised by the use 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; Derivatives of such polymers
- C08J2327/02—Characterised by the use 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; Derivatives of such polymers not modified by chemical after-treatment
- C08J2327/04—Characterised by the use 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; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08J2327/06—Homopolymers or copolymers of vinyl chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/002—Physical properties
- C08K2201/003—Additives being defined by their diameter
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Reinforced Plastic Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a high-strength plastic formula for automobile interior decoration. The high-strength plastic formula comprises, by mass, 65-74% of polyvinyl chloride resin, 5-9% of glass fibers, 2-5% of a catalyst, 4-9% of an emulsifier, 4-13% of a foaming agent and a required amount of a glass fiber impregnating compound. The plastic prepared according to the high-strength plastic formula has good tensile strength and bending strength.
Description
Technical field
A formula, particularly a kind of plastic formula.
Background technology
Automotive trim is generally adopted made of plastic, if clash into, plastics interior trim goes to sticks and staves easily, produces tip, prick into human body; In order to avoid this point just needs car interior trim to have high strength, prior art is unresolved such problem also.
Summary of the invention
For solving the deficiencies in the prior art, a kind of plastics by production department of filling a prescription are the object of the present invention is to provide to have good tensile strength and flexural strength.
In order to realize above-mentioned target, the present invention adopts following technical scheme:
Be applicable to the high-strength plastic material formula of automotive trim, comprise: polyvinyl chloride (PVC) RESINS, glass fibre, glass fiber infiltration agent, catalyzer, emulsifying agent, whipping agent; The mass percent ratio of each component is respectively: polyvinyl chloride (PVC) RESINS 65%-74%, glass fibre 5%-9%, catalyzer 2%-5%, emulsifying agent 4%-9%, whipping agent 4%-13%.
The aforesaid high-strength plastic material formula being applicable to automotive trim, the diameter of glass fibre is 60 μm.
The aforesaid high-strength plastic material formula being applicable to automotive trim, glass fiber infiltration agent is epoxy emulsion.
The aforesaid high-strength plastic material formula being applicable to automotive trim, catalyzer is tertiary amine.
The aforesaid high-strength plastic material formula being applicable to automotive trim, emulsifying agent is polyoxyethylene nonylphenol ether-op-13.
The aforesaid high-strength plastic material formula being applicable to automotive trim, whipping agent is HCF-245fa.
Usefulness of the present invention is: the invention provides a kind of plastics by production department of filling a prescription and have good tensile strength and flexural strength.
Embodiment
Below in conjunction with specific embodiment, concrete introduction is done to the present invention.
Be applicable to the high-strength plastic material formula of automotive trim, comprise: polyvinyl chloride (PVC) RESINS, glass fibre, glass fiber infiltration agent, catalyzer, emulsifying agent, whipping agent; The mass percent ratio of each component is respectively: polyvinyl chloride (PVC) RESINS 65%-74%, glass fibre 5%-9%, catalyzer 2%-5%, emulsifying agent 4%-9%, whipping agent 4%-13%.The diameter of glass fibre is 60 μm.Glass fiber infiltration agent is epoxy emulsion.Catalyzer is tertiary amine.Emulsifying agent is polyoxyethylene nonylphenol ether-op-13.Whipping agent is HCF-245fa.Glass fibre has modification power, the effect of gaining in strength, and adding of whipping agent has necessarily fire-retardant effect.
Embodiment 1:
Polyvinyl chloride (PVC) RESINS 68%, glass fibre 5%, catalyzer 5%, emulsifying agent 9%, whipping agent 13%;
Embodiment 2:
Polyvinyl chloride (PVC) RESINS 70%, glass fibre 7%, catalyzer 4%, emulsifying agent 8%, whipping agent 11%;
Embodiment 3:
Polyvinyl chloride (PVC) RESINS 74%, glass fibre 9%, catalyzer 2%, emulsifying agent 6%, whipping agent 9%;
According to ISO-527-2 canonical measure tensile strength: embodiment 1 is 56/MPa, embodiment 2 is 72/MPa, and embodiment 3 is 62/MPa.
According to ISO-178 canonical measure flexural strength: embodiment 1 is 65/MPa, embodiment 2 is 78/MPa, and embodiment 3 is 70/MPa.
Show that embodiment 1,2,3 all has good stretching, flexural strength; Wherein embodiment 2 is optimum embodiment.
The invention provides a kind of plastics by production department of filling a prescription and there is good tensile strength and flexural strength.
More than show and describe ultimate principle of the present invention, principal character and advantage.The technician of the industry should understand, and above-described embodiment does not limit the present invention in any form, the technical scheme that the mode that all employings are equal to replacement or equivalent transformation obtains, and all drops in protection scope of the present invention.
Claims (6)
1. be applicable to the high-strength plastic material formula of automotive trim, comprise: polyvinyl chloride (PVC) RESINS, glass fibre, glass fiber infiltration agent, catalyzer, emulsifying agent, whipping agent; The mass percent ratio of each component is respectively: polyvinyl chloride (PVC) RESINS 65%-74%, glass fibre 5%-9%, catalyzer 2%-5%, emulsifying agent 4%-9%, whipping agent 4%-13%.
2. the high-strength plastic material formula being applicable to automotive trim according to claim 1, is characterized in that, the diameter of above-mentioned glass fibre is 60 μm.
3. the high-strength plastic material formula being applicable to automotive trim according to claim 1, is characterized in that, above-mentioned glass fiber infiltration agent is epoxy emulsion.
4. the high-strength plastic material formula being applicable to automotive trim according to claim 1, is characterized in that, above-mentioned catalyzer is tertiary amine.
5. the high-strength plastic material formula being applicable to automotive trim according to claim 1, is characterized in that, mentioned emulsifier is polyoxyethylene nonylphenol ether-op-13.
6. the high-strength plastic material formula being applicable to automotive trim according to claim 1, is characterized in that, above-mentioned whipping agent is HCF-245fa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410699990.2A CN104497440A (en) | 2014-11-28 | 2014-11-28 | High-strength plastic formula for automobile interior decoration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410699990.2A CN104497440A (en) | 2014-11-28 | 2014-11-28 | High-strength plastic formula for automobile interior decoration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104497440A true CN104497440A (en) | 2015-04-08 |
Family
ID=52938903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410699990.2A Pending CN104497440A (en) | 2014-11-28 | 2014-11-28 | High-strength plastic formula for automobile interior decoration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104497440A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106543584A (en) * | 2016-10-31 | 2017-03-29 | 江苏昊晟塑业科技有限公司 | Automotive trim panel is heat-resisting to use expanded material |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102850691A (en) * | 2012-08-08 | 2013-01-02 | 佛山市天安塑料有限公司 | Low-haze high-simulation automobile interior decoration material and manufacturing method thereof |
| CN103073822A (en) * | 2013-01-23 | 2013-05-01 | 上海瀚氏模具成型有限公司 | Impact-resistant modified PVC (polyvinyl chloride) resin for automotive upholsteries and preparation method thereof |
-
2014
- 2014-11-28 CN CN201410699990.2A patent/CN104497440A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102850691A (en) * | 2012-08-08 | 2013-01-02 | 佛山市天安塑料有限公司 | Low-haze high-simulation automobile interior decoration material and manufacturing method thereof |
| CN103073822A (en) * | 2013-01-23 | 2013-05-01 | 上海瀚氏模具成型有限公司 | Impact-resistant modified PVC (polyvinyl chloride) resin for automotive upholsteries and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 黄玉媛 等: "《轻化工助剂配方》", 31 August 2008, 中国纺织出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106543584A (en) * | 2016-10-31 | 2017-03-29 | 江苏昊晟塑业科技有限公司 | Automotive trim panel is heat-resisting to use expanded material |
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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 |
Application publication date: 20150408 |
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| RJ01 | Rejection of invention patent application after publication |