CN102911422A - Special polyethylene foamed product toughening function regulator - Google Patents
Special polyethylene foamed product toughening function regulator Download PDFInfo
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- CN102911422A CN102911422A CN2012104571671A CN201210457167A CN102911422A CN 102911422 A CN102911422 A CN 102911422A CN 2012104571671 A CN2012104571671 A CN 2012104571671A CN 201210457167 A CN201210457167 A CN 201210457167A CN 102911422 A CN102911422 A CN 102911422A
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Abstract
The invention discloses a special polyethylene foamed product toughening function regulator. The special polyethylene foamed product toughening function regulator comprises the following components according to parts by weight: 20-30 of chlorinated polyethylene, 16-24 of white oil, 35-45 of heavy calcium carbonate, 3-10 of dispersing agent, and 1-6 of aluminic acid ester coupling agent. A preparation process of the special polyethylene foamed product toughening function regulator comprises the following steps of: mixing all the components, stirring, warming, cooling, discharging and packaging. The special polyethylene foamed product toughening function regulator has the advantages of reasonable design and standard process, can realize industrialized mass production as soon as possible, has the beneficial effects of improving the polyethylene foamed product toughness and weather resistance, and being heat resistant without deformation and cold resistant without embrittlement, and the like, has excellent effect by being synergistic with conventional processing aid, and can be used in various polyethylene foamed product fields.
Description
Technical field
The present invention relates to a kind of toughening functions conditioning agent for plastics, particularly relate to the special-purpose toughening functions conditioning agent of a kind of polyethylene foam product.
Background technology
Up to now, traditional toughening functions conditioning agent that is used for the polyethylene foam product is unreasonable because of auxiliary material and the proportioning thereof of adding, therefore, the polyethylene foam product performance of producing are relatively poor, cost is higher, is difficult to satisfy the demands of consumers, and 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 performance of polyethylene foam product, the special-purpose toughening functions conditioning agent of polyethylene foam product with low cost.
To achieve these goals, the technical scheme of the special-purpose toughening functions conditioning agent of polyethylene foam product of the present invention is such:
The special-purpose toughening functions conditioning agent of polyethylene foam product of the present invention comprises following component and weight part: chlorinatedpolyethylene 20 ~ 30, white oil 16 ~ 24, water-ground limestone 35 ~ 45, dispersion agent 3 ~ 10, aluminate coupling agent 1 ~ 6.
The special-purpose toughening functions conditioning agent of polyethylene foam product of the present invention comprises following component and weight part: chlorinatedpolyethylene 22 ~ 28, white oil 18 ~ 22, water-ground limestone 38 ~ 42, dispersion agent 5 ~ 8, aluminate coupling agent 2 ~ 5.
The special-purpose toughening functions conditioning agent of polyethylene foam product of the present invention comprises following component and weight part: chlorinatedpolyethylene 25, white oil 20, water-ground limestone 40, dispersion agent 7, aluminate coupling agent 3.
White oil of the present invention is whiteruss.
The special-purpose toughening functions conditioning agent of polyethylene foam product of the present invention has following beneficial effect: novel, technological specification can form industrialized mass production as early as possible; Can improve toughness and the weather resistance of polyethylene foam product, have the beneficial effects such as heat-resisting indeformable, cold-resistant not embrittlement, take same works very well with traditional processing aid.The present invention can be used for various polyethylene foam product scopes.
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
The special-purpose toughening functions conditioning agent of polyethylene foam product of the present invention is joined by following processing sequence system:
One, produce the preparation of special-purpose toughening functions each component of conditioning agent of described polyethylene foam product and weight part:
Chlorinatedpolyethylene 20, white oil 16, water-ground limestone 35, dispersion agent 3, aluminate coupling agent 1, for subsequent use, in the present embodiment, described white oil is whiteruss.
Two. the preparation of the special-purpose toughening functions conditioning agent of described polyethylene foam product:
1, batch mixing: above-mentioned each ingredients weight parts for preparing is mixed, drop into together mixing and stirring in the kneader, heating to 135 ℃ ~ 140 ℃ can stop to heat, for subsequent use;
2, discharging is packed: can discharging packing, i.e. finished product---the special-purpose toughening functions conditioning agent packing of described polyethylene foam product after the above-mentioned batch mixing that processes is cooled to normal temperature.
Embodiment 2
Present embodiment is substantially the same manner as Example 1, and its difference is:
One, produce the preparation of special-purpose toughening functions each component of conditioning agent of described polyethylene foam product and weight part:
Chlorinatedpolyethylene 22, white oil 18, water-ground limestone 38, dispersion agent 5, aluminate coupling agent 2, for subsequent use, in the present embodiment, described white oil is whiteruss.
Embodiment 3
Present embodiment is substantially the same manner as Example 1, and its difference is:
One, produce the preparation of special-purpose toughening functions each component of conditioning agent of described polyethylene foam product and weight part:
Chlorinatedpolyethylene 25, white oil 20, water-ground limestone 40, dispersion agent 7, aluminate coupling agent 3, for subsequent use, in the present embodiment, described white oil is whiteruss.
Embodiment 4
Present embodiment is substantially the same manner as Example 1, and its difference is:
One, produce the preparation of special-purpose toughening functions each component of conditioning agent of described polyethylene foam product and weight part:
Chlorinatedpolyethylene 28, white oil 22, water-ground limestone 42, dispersion agent 8, aluminate coupling agent 5, for subsequent use, in the present embodiment, described white oil is whiteruss.
Embodiment 5
Present embodiment is substantially the same manner as Example 1, and its difference is:
One, produce the preparation of special-purpose toughening functions each component of conditioning agent of described polyethylene foam product and weight part:
Chlorinatedpolyethylene 30, white oil 24, water-ground limestone 45, dispersion agent 10, aluminate coupling agent 6, for subsequent use, in the present embodiment, described white oil is whiteruss.
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 the known prior art of this area professional and technical personnel.
Claims (4)
1. the special-purpose toughening functions conditioning agent of polyethylene foam product is characterized in that, the special-purpose toughening functions conditioning agent of described polyethylene foam product comprises following component and weight part:
Chlorinatedpolyethylene 20 ~ 30, white oil 16 ~ 24, water-ground limestone 35 ~ 45, dispersion agent 3 ~ 10, aluminate coupling agent 1 ~ 6.
2. the special-purpose toughening functions conditioning agent of polyethylene foam product according to claim 1 is characterized in that, the special-purpose toughening functions conditioning agent of described polyethylene foam product comprises following component and weight part:
Chlorinatedpolyethylene 22 ~ 28, white oil 18 ~ 22, water-ground limestone 38 ~ 42, dispersion agent 5 ~ 8, aluminate coupling agent 2 ~ 5.
3. the special-purpose toughening functions conditioning agent of polyethylene foam product according to claim 1 and 2 is characterized in that, the special-purpose toughening functions conditioning agent of described polyethylene foam product comprises following component and weight part:
Chlorinatedpolyethylene 25, white oil 20, water-ground limestone 40, dispersion agent 7, aluminate coupling agent 3.
4. the special-purpose toughening functions conditioning agent of polyethylene foam product according to claim 1 is characterized in that described white oil is whiteruss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104571671A CN102911422A (en) | 2012-11-14 | 2012-11-14 | Special polyethylene foamed product toughening function regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104571671A CN102911422A (en) | 2012-11-14 | 2012-11-14 | Special polyethylene foamed product toughening function regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102911422A true CN102911422A (en) | 2013-02-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104571671A Pending CN102911422A (en) | 2012-11-14 | 2012-11-14 | Special polyethylene foamed product toughening function regulator |
Country Status (1)
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| CN (1) | CN102911422A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101942130A (en) * | 2009-07-06 | 2011-01-12 | 北京华通博奥科贸有限责任公司 | Thermoplastic composite material and preparation method thereof as well as cable channel and preparation method thereof |
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2012
- 2012-11-14 CN CN2012104571671A patent/CN102911422A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101942130A (en) * | 2009-07-06 | 2011-01-12 | 北京华通博奥科贸有限责任公司 | Thermoplastic composite material and preparation method thereof as well as cable channel and preparation method thereof |
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Application publication date: 20130206 |