CN102898746A - Special stable function regulator for polrvinyl chloride (PVC) calcium plastic - Google Patents
Special stable function regulator for polrvinyl chloride (PVC) calcium plastic Download PDFInfo
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- CN102898746A CN102898746A CN2012103888044A CN201210388804A CN102898746A CN 102898746 A CN102898746 A CN 102898746A CN 2012103888044 A CN2012103888044 A CN 2012103888044A CN 201210388804 A CN201210388804 A CN 201210388804A CN 102898746 A CN102898746 A CN 102898746A
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Abstract
The invention discloses a special stable function regulator for polrvinyl chloride (PVC) calcium plastic. The special stable function regulator is prepared by the following components in parts by weight: 20 to 40 parts of polyfatty acid resin calcium zinc, 10 to 20 parts of epoxy fatty acid calcium-zinc soap, 10 to 20 parts of phosphite ester, 5 to 10 parts of antioxidant and 10 to 20 parts of a lubricating agent. A preparation technology of the special stable function regulator for the PVC calcium plastic comprises the following steps of: mixing the components, stirring, warming, cooling and discharging and packing. The special stable function regulator for the PVC calcium plastic provided by the invention is reasonable in concept, standard in process, and capable of forming industrial mass production as quickly as possible; and the special stable function regulator for the PVC calcium plastic has the beneficial effects of improving intensity, toughness and weather resistance of the PVC calcium plastic, heat resistance without deformation, and cold resistance without brittleness and the like, and also has an excellent collaborative effect with a traditional processing adjuvant. The stable function regulator for the PVC calcium plastic provided by the invention can be applied to fields of various PVC calcium plastics.
Description
Technical field
The present invention relates to a kind of stabilization function conditioning agent for plastics, particularly relate to a kind of polyvinyl chloride (PVC) calcium and mould special-purpose stabilization function conditioning agent.
Background technology
Up to now, the existing stablizer of moulding for PVC calcium is because component and the proportioning of its configuration are unreasonable, the polyvinyl chloride of producing (PVC) calcium is moulded at intensity, toughness, the aspect of performance such as heat-resisting, cold-resistant 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 that polyvinyl chloride calcium is moulded intensity and toughness, heat-resisting indeformable, the cold-resistant not polyvinyl chloride calcium of embrittlement is moulded special-purpose stabilization function conditioning agent.
To achieve these goals, the polyvinyl chloride calcium of the present invention technical scheme of moulding special-purpose stabilization function conditioning agent is such:
Polyvinyl chloride calcium of the present invention is moulded special-purpose stabilization function conditioning agent and is comprised following component and weight part: polyglycerol fatty acid resin calcium zinc 20 ~ 40, epoxyfatty acid calcium zinc soap 10 ~ 20, phosphorous acid ester 10 ~ 20, oxidation inhibitor 5 ~ 10, lubricant 10 ~ 20.
In technique scheme, described polyvinyl chloride calcium is moulded special-purpose stabilization function conditioning agent and is comprised following component and weight part: polyglycerol fatty acid resin calcium zinc 22 ~ 38, epoxyfatty acid calcium zinc soap 12 ~ 18, phosphorous acid ester 12 ~ 18, oxidation inhibitor 6 ~ 9, lubricant 12 ~ 18.
In technique scheme, described polyvinyl chloride calcium is moulded special-purpose stabilization function conditioning agent and is comprised following component and weight part: polyglycerol fatty acid resin calcium zinc 30, epoxyfatty acid calcium zinc soap 15, phosphorous acid ester 15, oxidation inhibitor 8, lubricant 15.
Polyvinyl chloride calcium of the present invention is moulded special-purpose stabilization function conditioning agent and had following beneficial effect: novel, technological specification can form industrialized mass production as early as possible; Can improve intensity, toughness and weather resistance that polyvinyl chloride calcium is moulded, 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) calcium and mould the 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
Polyvinyl chloride calcium of the present invention is moulded special-purpose stabilization function conditioning agent and is joined by following processing sequence system:
One, produce the preparation that described polyvinyl chloride calcium is moulded special-purpose each component of stabilization function conditioning agent and weight part:
Polyglycerol fatty acid resin calcium zinc 20, epoxyfatty acid calcium zinc soap 10, phosphorous acid ester 10, oxidation inhibitor 5, lubricant 10, for subsequent use.
Two. described polyvinyl chloride calcium is moulded the preparation of special-purpose stabilization function conditioning agent:
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 pack after the above-mentioned batch mixing that processes is cooled to normal temperature, namely finished product---described polyvinyl chloride calcium is moulded special-purpose stabilization function conditioning agent packing.
Embodiment 2
The present embodiment is substantially the same manner as Example 1, and its difference is:
One, produce the preparation that described polyvinyl chloride calcium is moulded special-purpose each component of stabilization function conditioning agent and weight part:
Polyglycerol fatty acid resin calcium zinc 22, epoxyfatty acid calcium zinc soap 12, phosphorous acid ester 12, oxidation inhibitor 6, lubricant 12, for subsequent use.
Embodiment 3
The present embodiment is substantially the same manner as Example 1, and its difference is:
One, produce the preparation that described polyvinyl chloride calcium is moulded special-purpose each component of stabilization function conditioning agent and weight part:
Polyglycerol fatty acid resin calcium zinc 30, epoxyfatty acid calcium zinc soap 15, phosphorous acid ester 15, oxidation inhibitor 8, lubricant 15, for subsequent use.
Embodiment 4
The present embodiment is substantially the same manner as Example 1, and its difference is:
One, produce the preparation that described polyvinyl chloride calcium is moulded special-purpose each component of stabilization function conditioning agent and weight part:
Polyglycerol fatty acid resin calcium zinc 38, epoxyfatty acid calcium zinc soap 18, phosphorous acid ester 18, oxidation inhibitor 9, lubricant 18, for subsequent use.
Embodiment 5
The present embodiment is substantially the same manner as Example 1, and its difference is:
One, produce the preparation that described polyvinyl chloride calcium is moulded special-purpose each component of stabilization function conditioning agent and weight part:
Polyglycerol fatty acid resin calcium zinc 40, epoxyfatty acid calcium zinc soap 20, phosphorous acid ester 20, oxidation inhibitor 10, lubricant 20, 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. a polyvinyl chloride calcium is moulded special-purpose stabilization function conditioning agent, it is characterized in that, described polyvinyl chloride calcium is moulded special-purpose stabilization function conditioning agent and comprised following component and weight part:
Polyglycerol fatty acid resin calcium zinc 20 ~ 40, epoxyfatty acid calcium zinc soap 10 ~ 20, phosphorous acid ester 10 ~ 20, oxidation inhibitor 5 ~ 10, lubricant 10 ~ 20.
2. polyvinyl chloride calcium according to claim 1 is moulded special-purpose stabilization function conditioning agent, it is characterized in that, described polyvinyl chloride calcium is moulded special-purpose stabilization function conditioning agent and comprised following component and weight part:
Polyglycerol fatty acid resin calcium zinc 22 ~ 38, epoxyfatty acid calcium zinc soap 12 ~ 18, phosphorous acid ester 12 ~ 18, oxidation inhibitor 6 ~ 9, lubricant 12 ~ 18.
3. polyvinyl chloride calcium according to claim 1 and 2 is moulded special-purpose stabilization function conditioning agent, it is characterized in that, described polyvinyl chloride calcium is moulded special-purpose stabilization function conditioning agent and comprised following component and weight part:
Polyglycerol fatty acid resin calcium zinc 30, epoxyfatty acid calcium zinc soap 15, phosphorous acid ester 15, oxidation inhibitor 8, lubricant 15.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103888044A CN102898746A (en) | 2012-10-12 | 2012-10-12 | Special stable function regulator for polrvinyl chloride (PVC) calcium plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103888044A CN102898746A (en) | 2012-10-12 | 2012-10-12 | Special stable function regulator for polrvinyl chloride (PVC) calcium plastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102898746A true CN102898746A (en) | 2013-01-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103888044A Pending CN102898746A (en) | 2012-10-12 | 2012-10-12 | Special stable function regulator for polrvinyl chloride (PVC) calcium plastic |
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| CN (1) | CN102898746A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101914218A (en) * | 2010-04-26 | 2010-12-15 | 江苏工业学院 | Powdered composite calcium zinc stabilizing agent and preparation method thereof |
| CN102504339A (en) * | 2011-10-25 | 2012-06-20 | 浙江海普顿新材料股份有限公司 | Powdery calcium-zinc complex heat stabilizer and preparation method and application thereof |
-
2012
- 2012-10-12 CN CN2012103888044A patent/CN102898746A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101914218A (en) * | 2010-04-26 | 2010-12-15 | 江苏工业学院 | Powdered composite calcium zinc stabilizing agent and preparation method thereof |
| CN102504339A (en) * | 2011-10-25 | 2012-06-20 | 浙江海普顿新材料股份有限公司 | Powdery calcium-zinc complex heat stabilizer and preparation method and application thereof |
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Application publication date: 20130130 |