CN102875923A - Special stability function regulator for polyvinyl chloride (PVC) injection moulding - Google Patents
Special stability function regulator for polyvinyl chloride (PVC) injection moulding Download PDFInfo
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- CN102875923A CN102875923A CN2012103886797A CN201210388679A CN102875923A CN 102875923 A CN102875923 A CN 102875923A CN 2012103886797 A CN2012103886797 A CN 2012103886797A CN 201210388679 A CN201210388679 A CN 201210388679A CN 102875923 A CN102875923 A CN 102875923A
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- injection moulding
- polyvinyl chloride
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- function regulator
- stability function
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Abstract
The invention discloses a special stability function regulator for polyvinyl chloride (PVC) injection moulding. The special stability function regulator for the polyvinyl chloride injection moulding comprises the following components in parts by weight: 10-20 parts of poly fatty acid resin CaZn, 10-20 parts of epoxy fatty acid CaZn soap, 10-20 parts of phosphate ester, 10-20 parts of antioxidant and 20-40 parts of lubricating agent. A preparation process of the special stability function regulator for the polyvinyl chloride injection moulding comprises the following steps of: mixing components, stirring, heating, cooling, discharging and packaging. The stability function regulator disclosed by the invention is reasonable in concept and standard in process, and industrial mass production can be rapidly formed; and the strength, toughness and weather fastness of the polyvinyl chloride injection moulding can be improved, and the special stability function regulator has the beneficial effects of heat resistance, no deformation, cold resistance and no crisp and has excellent synergic effect with the traditional processing auxiliary agent. The special stability function regulator disclosed by the invention can be applied to various PVC injection moulding fields.
Description
Technical field
The present invention relates to a kind of stabilization function conditioning agent for plastics, particularly relate to the special-purpose stabilization function conditioning agent of a kind of polyvinyl chloride (PVC) injection moulding.
Background technology
Up to now, existing stablizer for the PVC injection moulding is because component and the proportioning of its configuration are unreasonable, the polyvinyl chloride of producing (PVC) is injection-moulded in intensity, toughness, the aspect of performance such as heat-resisting, cold-resistant is not ideal enough, and production cost is higher, price is more expensive, is difficult to satisfy the demands of consumers.Therefore, limited its Application Areas.
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 polyvinyl chloride injection moulding intensity and toughness, the special-purpose stabilization function conditioning agent of heat-resisting polyvinyl chloride injection moulding indeformable, cold-resistant not embrittlement.
To achieve these goals, the technical scheme of the special-purpose stabilization function conditioning agent of polyvinyl chloride injection moulding of the present invention is such:
The special-purpose stabilization function conditioning agent of described polyvinyl chloride injection moulding comprises following component and weight part: polyglycerol fatty acid resin calcium zinc 10 ~ 20, epoxyfatty acid calcium zinc soap 10 ~ 20, phosphorous acid ester 10 ~ 20, oxidation inhibitor 10 ~ 20, lubricant 20 ~ 40.
In technique scheme, the special-purpose stabilization function conditioning agent of described polyvinyl chloride injection moulding comprises following component and weight part: polyglycerol fatty acid resin calcium zinc 12 ~ 18, epoxyfatty acid calcium zinc soap 12 ~ 18, phosphorous acid ester 12 ~ 18, oxidation inhibitor 12 ~ 18, lubricant 25 ~ 35.
In technique scheme, the special-purpose stabilization function conditioning agent of described polyvinyl chloride injection moulding comprises following component and weight part: polyglycerol fatty acid resin calcium zinc 15, epoxyfatty acid calcium zinc soap 15, phosphorous acid ester 15, oxidation inhibitor 15, lubricant 30.
The special-purpose stabilization function conditioning agent of polyvinyl chloride injection moulding of the present invention has following beneficial effect: novel, technological specification can form industrialized mass production as early as possible; Can improve intensity, toughness and the weather resistance of polyvinyl chloride injection moulding, the beneficial effects such as heat-resisting indeformable, cold-resistant not embrittlement are taken same works very well with traditional processing aid.The present invention can be used for various polyvinyl chloride (PVC) injection moulding field.
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 stabilization function conditioning agent of polyvinyl chloride injection moulding of the present invention is joined by following processing sequence system:
One, produce the preparation of special-purpose stabilization function each component of conditioning agent of described polyvinyl chloride injection moulding and weight part:
Polyglycerol fatty acid resin calcium zinc 10, epoxyfatty acid calcium zinc soap 10, phosphorous acid ester 10, oxidation inhibitor 10, lubricant 20, for subsequent use.
Two. the preparation of the special-purpose stabilization function conditioning agent of described polyvinyl chloride injection moulding:
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 stabilization function conditioning agent packing of described polyvinyl chloride injection moulding 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 stabilization function each component of conditioning agent of described polyvinyl chloride injection moulding and weight part:
Polyglycerol fatty acid resin calcium zinc 12, epoxyfatty acid calcium zinc soap 12, phosphorous acid ester 12, oxidation inhibitor 12, lubricant 25, for subsequent use.
Embodiment 3
Present embodiment is substantially the same manner as Example 1, and its difference is:
One, produce the preparation of special-purpose stabilization function each component of conditioning agent of described polyvinyl chloride injection moulding and weight part:
Polyglycerol fatty acid resin calcium zinc 15, epoxyfatty acid calcium zinc soap 15, phosphorous acid ester 15, oxidation inhibitor 15, lubricant 30, for subsequent use.
Embodiment 4
Present embodiment is substantially the same manner as Example 1, and its difference is:
One, produce the preparation of special-purpose stabilization function each component of conditioning agent of described polyvinyl chloride injection moulding and weight part:
Polyglycerol fatty acid resin calcium zinc 18, epoxyfatty acid calcium zinc soap 18, phosphorous acid ester 18, oxidation inhibitor 18, lubricant 35, for subsequent use.
Embodiment 5
Present embodiment is substantially the same manner as Example 1, and its difference is:
One, produce the preparation of special-purpose stabilization function each component of conditioning agent of described polyvinyl chloride injection moulding and weight part:
Polyglycerol fatty acid resin calcium zinc 20, epoxyfatty acid calcium zinc soap 20, phosphorous acid ester 20, oxidation inhibitor 20, lubricant 40, for subsequent use.
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 (3)
1. the special-purpose stabilization function conditioning agent of polyvinyl chloride injection moulding is characterized in that, the special-purpose stabilization function conditioning agent of described polyvinyl chloride injection moulding comprises following component and weight part:
Polyglycerol fatty acid resin calcium zinc 10 ~ 20, epoxyfatty acid calcium zinc soap 10 ~ 20, phosphorous acid ester 10 ~ 20, oxidation inhibitor 10 ~ 20, lubricant 20 ~ 40.
2. the special-purpose stabilization function conditioning agent of polyvinyl chloride injection moulding according to claim 1 is characterized in that, the special-purpose stabilization function conditioning agent of described polyvinyl chloride injection moulding comprises following component and weight part:
Polyglycerol fatty acid resin calcium zinc 12 ~ 18, epoxyfatty acid calcium zinc soap 12 ~ 18, phosphorous acid ester 12 ~ 18, oxidation inhibitor 12 ~ 18, lubricant 25 ~ 35.
3. the special-purpose stabilization function conditioning agent of polyvinyl chloride injection moulding according to claim 1 and 2 is characterized in that, the special-purpose stabilization function conditioning agent of described polyvinyl chloride injection moulding comprises following component and weight part:
Polyglycerol fatty acid resin calcium zinc 15, epoxyfatty acid calcium zinc soap 15, phosphorous acid ester 15, oxidation inhibitor 15, lubricant 30.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103886797A CN102875923A (en) | 2012-10-12 | 2012-10-12 | Special stability function regulator for polyvinyl chloride (PVC) injection moulding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103886797A CN102875923A (en) | 2012-10-12 | 2012-10-12 | Special stability function regulator for polyvinyl chloride (PVC) injection moulding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102875923A true CN102875923A (en) | 2013-01-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103886797A Pending CN102875923A (en) | 2012-10-12 | 2012-10-12 | Special stability function regulator for polyvinyl chloride (PVC) injection moulding |
Country Status (1)
| Country | Link |
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| CN (1) | CN102875923A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101575422A (en) * | 2009-06-18 | 2009-11-11 | 浙江嘉澳环保科技股份有限公司 | Method for preparing environmental-friendly calcium-zinc composite liquid stabilizing agent |
| CN101914218A (en) * | 2010-04-26 | 2010-12-15 | 江苏工业学院 | Powdered composite calcium zinc stabilizing agent and preparation method thereof |
-
2012
- 2012-10-12 CN CN2012103886797A patent/CN102875923A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101575422A (en) * | 2009-06-18 | 2009-11-11 | 浙江嘉澳环保科技股份有限公司 | Method for preparing environmental-friendly calcium-zinc composite liquid stabilizing agent |
| CN101914218A (en) * | 2010-04-26 | 2010-12-15 | 江苏工业学院 | Powdered composite calcium zinc stabilizing agent and preparation method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130116 |