CN103333436A - Impact modifier of polyvinyl chloride section materials - Google Patents
Impact modifier of polyvinyl chloride section materials Download PDFInfo
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- CN103333436A CN103333436A CN2013102855940A CN201310285594A CN103333436A CN 103333436 A CN103333436 A CN 103333436A CN 2013102855940 A CN2013102855940 A CN 2013102855940A CN 201310285594 A CN201310285594 A CN 201310285594A CN 103333436 A CN103333436 A CN 103333436A
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- Prior art keywords
- function regulator
- impact function
- section bar
- polyvinyl chloride
- impact modifier
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Abstract
The invention discloses an impact modifier of polyvinyl chloride section materials. The impact modifier comprises following ingredients, by weight: 2 to 3 portions of a copolymer of ethylene-ethyl acetate and chloroethylene; 0.001 to 0.0015 portion of aluminate coupling agent, and 0.001 to 0.0015 portion of a dispersant. Preparation method of the impact modifier of polyvinyl chloride section materials comprises following steps: mixing the ingredients, stirring the mixture uniformly, and discharging and packaging. The impact modifier is novel in conception, and simple in technologies, and is easy for operation. The impact modifier is capable of increasing the toughness and strength of polyvinyl chloride section materials, and especially is capable of increasing the impact resistance and the quality of the products, solving a problem that existing products are lack of impact resistance, and filling the blank of impact modifiers of polyvinyl chloride section materials. The impact modifier can be industrially produced in batches, and can be used in the field of polyvinyl chloride section material processing widely.
Description
Technical field
The present invention relates to a kind of conditioning agent for plastics, particularly relate to a kind of polyvinyl chloride (PVC) section bar anti-impact function regulator.
Background technology
Up to now, big, the intensity difference of the polychloroethylene section bar fragility that the prescription of traditional function regulator that is used for polychloroethylene section bar is produced lack impact resistance, and production cost is higher, can not adapt to the demand in market, has limited it and has applied.
Summary of the invention
The objective of the invention is in order to overcome the defective of above-mentioned background technology, provide a kind of and can improve the shock resistance of polychloroethylene section bar, polychloroethylene section bar anti-impact function regulator with low cost.
To achieve these goals, the technical scheme of polychloroethylene section bar anti-impact function regulator of the present invention is such:
Anti-impact function regulator of the present invention comprises following component and weight part: ethene ethyl acetate and vinyl chloride copolymer 2 ~ 3; Aluminate coupling agent 0.001 ~ 0.0015; Dispersion agent 0.001 ~ 0.0015.
Anti-impact function regulator of the present invention comprises following component and weight part: ethene ethyl acetate and vinyl chloride copolymer 2.1 ~ 2.8; Aluminate coupling agent 0.00105 ~ 0.0014; Dispersion agent 0.00105 ~ 0.0014.
Anti-impact function regulator of the present invention comprises following component and weight part: ethene ethyl acetate and vinyl chloride copolymer 2.2 ~ 2.7; Aluminate coupling agent 0.0011 ~ 0.00135; Dispersion agent 0.0011 ~ 0.00135.
Anti-impact function regulator of the present invention comprises following component and weight part: ethene ethyl acetate and vinyl chloride copolymer 2.3 ~ 2.6; Aluminate coupling agent 0.00115 ~ 0.0013; Dispersion agent 0.00115 ~ 0.0013.
Anti-impact function regulator of the present invention comprises following component and weight part: ethene ethyl acetate and vinyl chloride copolymer 2.5; Aluminate coupling agent 0.00125; Dispersion agent 0.00125.
Dispersion agent of the present invention is ethylene bis stearic acid amide.
Polychloroethylene section bar anti-impact function regulator of the present invention has following beneficial effect: novel, technology is easy, easy handling; After adopting technical solution of the present invention, can improve polychloroethylene section bar toughness and intensity, especially can improve the shock resistance of goods, improve product quality, remedy the defective that currently available products lacks shock resistance, the blank of having filled up polychloroethylene section bar shock resistance product.The present invention can industrialized mass production, can be widely used for the manufacture field of polychloroethylene section bar.
Embodiment
The present invention is described in further detail below in conjunction with embodiment, but this embodiment should not be construed as limitation of the present invention.
Embodiment 1
Polychloroethylene section bar anti-impact function regulator of the present invention is prepared by following processing sequence:
One, produce the preparation of described each component of polychloroethylene section bar anti-impact function regulator and weight part:
Ethene ethyl acetate and vinyl chloride copolymer 2; Aluminate coupling agent 0.001; Ethylene bis stearic acid amide 0.001.
Two. the preparation of described polychloroethylene section bar anti-impact function regulator:
1, batch mixing: above-mentioned each ingredients weight parts for preparing is mixed, drop into mixing and stirring in the kneader together, heating can stop to heat to 135 ℃, standby.
2, discharging packing: the above-mentioned batch mixing that processes is cooled to normal temperature can discharging packing, i.e. finished product-described polychloroethylene section bar anti-impact function regulator.
Embodiment 2
Present embodiment is substantially the same manner as Example 1, and its difference is:
One, produce the preparation of described each component of polychloroethylene section bar anti-impact function regulator and weight part:
Ethene ethyl acetate and vinyl chloride copolymer 2.1; Aluminate coupling agent 0.00105; Ethylene bis stearic acid amide 0.00105.
Embodiment 3
Present embodiment is substantially the same manner as Example 1, and its difference is:
One, produce the preparation of described each component of polychloroethylene section bar anti-impact function regulator and weight part:
Ethene ethyl acetate and vinyl chloride copolymer 2.2; Aluminate coupling agent 0.0011; Ethylene bis stearic acid amide 0.0011.
Embodiment 4
Present embodiment is substantially the same manner as Example 1, and its difference is:
One, produce the preparation of described each component of polychloroethylene section bar anti-impact function regulator and weight part:
Ethene ethyl acetate and vinyl chloride copolymer 2.3; Aluminate coupling agent 0.00115; Ethylene bis stearic acid amide 0.00115.
Embodiment 5
Present embodiment is substantially the same manner as Example 1, and its difference is:
One, produce the preparation of described each component of polychloroethylene section bar anti-impact function regulator and weight part:
Ethene ethyl acetate and vinyl chloride copolymer 2.5; Aluminate coupling agent 0.00125; Ethylene bis stearic acid amide 0.00125.
Embodiment 6
Present embodiment is substantially the same manner as Example 1, and its difference is:
One, produce the preparation of described each component of polychloroethylene section bar anti-impact function regulator and weight part:
Ethene ethyl acetate and vinyl chloride copolymer 2.6; Aluminate coupling agent 0.0013; Ethylene bis stearic acid amide 0.0013.
Embodiment 7
Present embodiment is substantially the same manner as Example 1, and its difference is:
One, produce the preparation of described each component of polychloroethylene section bar anti-impact function regulator and weight part:
Ethene ethyl acetate and vinyl chloride copolymer 2.7; Aluminate coupling agent 0.00135; Ethylene bis stearic acid amide 0.00135.
Embodiment 8
Present embodiment is substantially the same manner as Example 1, and its difference is:
One, produce the preparation of described each component of polychloroethylene section bar anti-impact function regulator and weight part:
Ethene ethyl acetate and vinyl chloride copolymer 2.8; Aluminate coupling agent 0.0014; Ethylene bis stearic acid amide 0.0014.
Embodiment 9
Present embodiment is substantially the same manner as Example 1, and its difference is:
One, produce the preparation of described each component of polychloroethylene section bar anti-impact function regulator and weight part:
Ethene ethyl acetate and vinyl chloride copolymer 3; Aluminate coupling agent 0.0015; Ethylene bis stearic acid amide 0.0015.
Obviously, those skilled in the art can carry out various changes and variation to the present invention and not break away from the spirit and scope of the present invention.Like this, if these modifications and variations of the present invention belong within the scope of claim of the present invention and equivalent technologies thereof, then the present invention also is intended to comprise these changes and changes interior.
The content that is not described in detail in this specification sheets belongs to this area professional and technical personnel's known prior art.
Claims (6)
1. polychloroethylene section bar anti-impact function regulator, it is characterized in that: described anti-impact function regulator comprises following component and weight part:
Ethene ethyl acetate and vinyl chloride copolymer 2 ~ 3; Aluminate coupling agent 0.001 ~ 0.0015; Dispersion agent 0.001 ~ 0.0015.
2. polychloroethylene section bar anti-impact function regulator according to claim 1, it is characterized in that: described anti-impact function regulator comprises following component and weight part:
Ethene ethyl acetate and vinyl chloride copolymer 2.1 ~ 2.8; Aluminate coupling agent 0.00105 ~ 0.0014; Dispersion agent 0.00105 ~ 0.0014.
3. polychloroethylene section bar anti-impact function regulator according to claim 2, it is characterized in that: described anti-impact function regulator comprises following component and weight part:
Ethene ethyl acetate and vinyl chloride copolymer 2.2 ~ 2.7; Aluminate coupling agent 0.0011 ~ 0.00135; Dispersion agent 0.0011 ~ 0.00135.
4. polychloroethylene section bar anti-impact function regulator according to claim 3, it is characterized in that: described anti-impact function regulator comprises following component and weight part:
Ethene ethyl acetate and vinyl chloride copolymer 2.3 ~ 2.6; Aluminate coupling agent 0.00115 ~ 0.0013; Dispersion agent 0.00115 ~ 0.0013.
5. polychloroethylene section bar anti-impact function regulator according to claim 4, it is characterized in that: described anti-impact function regulator comprises following component and weight part:
Ethene ethyl acetate and vinyl chloride copolymer 2.5; Aluminate coupling agent 0.00125; Dispersion agent 0.00125.
6. polychloroethylene section bar anti-impact function regulator according to claim 1, it is characterized in that: described dispersion agent is ethylene bis stearic acid amide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102855940A CN103333436A (en) | 2013-07-08 | 2013-07-08 | Impact modifier of polyvinyl chloride section materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102855940A CN103333436A (en) | 2013-07-08 | 2013-07-08 | Impact modifier of polyvinyl chloride section materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103333436A true CN103333436A (en) | 2013-10-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN2013102855940A Pending CN103333436A (en) | 2013-07-08 | 2013-07-08 | Impact modifier of polyvinyl chloride section materials |
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| CN (1) | CN103333436A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102719035A (en) * | 2012-06-15 | 2012-10-10 | 中塑联新材料科技湖北有限公司 | Special reinforcing composite calcium carbonate for polyvinyl chloride pipes |
| CN103289254A (en) * | 2013-06-28 | 2013-09-11 | 中塑联新材料科技湖北有限公司 | Polyvinyl chloride toy impact-resistant functional regulator |
-
2013
- 2013-07-08 CN CN2013102855940A patent/CN103333436A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102719035A (en) * | 2012-06-15 | 2012-10-10 | 中塑联新材料科技湖北有限公司 | Special reinforcing composite calcium carbonate for polyvinyl chloride pipes |
| CN103289254A (en) * | 2013-06-28 | 2013-09-11 | 中塑联新材料科技湖北有限公司 | Polyvinyl chloride toy impact-resistant functional regulator |
Non-Patent Citations (1)
| Title |
|---|
| 李军: "《氯乙烯-醋酸乙烯酯共聚树脂的研究》", 《四川大学工程硕士专业学位论文（设计）》 * |
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Application publication date: 20131002 |