CN102634134A - Processing modifier for polyvinyl chloride corrugated pipelines - Google Patents
Processing modifier for polyvinyl chloride corrugated pipelines Download PDFInfo
- Publication number
- CN102634134A CN102634134A CN2012101220758A CN201210122075A CN102634134A CN 102634134 A CN102634134 A CN 102634134A CN 2012101220758 A CN2012101220758 A CN 2012101220758A CN 201210122075 A CN201210122075 A CN 201210122075A CN 102634134 A CN102634134 A CN 102634134A
- Authority
- CN
- China
- Prior art keywords
- modifier
- processing
- parts
- rubber
- polyvinyl chloride
- 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
Links
Abstract
The invention discloses a processing modifier for polyvinyl chloride corrugated pipelines. The processing modifier comprises the following components in parts by weight: 4.5-5 parts of stabilizing agent, 3.1-3.8 parts of rubber and plastic modifier, 1.0-1.2 parts of stearic acid, 1.6-1.7 parts of paraffin and 31-40 parts of calcium carbonate. A preparation process of the processing modifier comprises the following steps: preparation of the components, mixing, stirring, heating, cooling and unloading and packaging. The processing modifier has the following beneficial effects: the processing modifier is reasonable in conception, standard and simple-to-operate in process, low in cost and pollution-free; the product performances can be improved and the product cost can be reduced when the processing modifier is used for processing the polyvinyl chloride corrugated pipelines; and the processing modifier can be industrially produced in quantity and can be widely used in the field of processing of the polyvinyl chloride corrugated pipelines.
Description
Technical field
The present invention relates to a kind of processing of plastic properties-correcting agent that is used for, particularly relate to a kind of modifier that is used for the SE corrugated conduit.
Background technology
As everyone knows, traditional modifier that is used for the SE corrugated conduit is unreasonable because of the auxiliary material and the proportioning thereof of adding, therefore; The SE corrugated conduit poor-performing of producing; 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 to research and develop a kind of new auxiliary agent as auxiliary material,, reduce production costs, and a kind of modifier that is used for the SE corrugated conduit is provided in order to improve the performance of SE corrugated conduit in order to overcome the deficiency of above-mentioned background technology.
The technical scheme of the modifier that is used for the SE corrugated conduit that to achieve these goals, the present invention is alleged is such:
Modifier of the present invention comprises following component and weight part: stablizer 4.5～5; Rubber and plastic properties-correcting agent 3.1～3.8; Triple Pressed Stearic Acid 1.0～1.2; Paraffin 1.6～1.7; Lime carbonate 31～40.
Modifier of the present invention comprises following component and weight part: stablizer 4.8; Rubber and plastic properties-correcting agent 3.5; Triple Pressed Stearic Acid 1.1; Paraffin 1.65; Lime carbonate 35.
Rubber and plastic properties-correcting agent of the present invention is to be composited by ethylene vinyl acetate and aluminic acid lipoprotein coupling agent, and its proportioning is: ethylene vinyl acetate: aluminic acid lipoprotein coupling agent=1.5～2.5: 0.05～0.1.
The proportioning of rubber and plastic properties-correcting agent of the present invention is: ethylene vinyl acetate: aluminic acid lipoprotein coupling agent=2: 0.08.
The modifier that is used for the SE corrugated conduit that the present invention is alleged has following beneficial effect: reasonable idea, technological specification, simple to operate, cheap, pollution-free; The modifier that is used for the SE corrugated conduit can improve performance of products, promotes the quality of product, reduces production cost of products.The present invention can form industrialized mass production, can be widely used in the manufacture field of SE corrugated conduit.
Embodiment
Below in conjunction with embodiment the present invention is made further detailed description, but this embodiment should not be construed as limitation of the present invention.
Embodiment 1
Modifier of the present invention is joined by following processing sequence system:
One, produces the preparation of each component of said modifier and weight part
1, the preparation of rubber and plastic properties-correcting agent:
Get ethylene vinyl acetate 1.5 by described rubber and plastic properties-correcting agent proportioning, aluminic acid lipoprotein coupling agent 0.05 is inserted in the whisking appliance together, under normal temperature condition, stirs, and gets final product discharging, subsequent use after stirring.
2, the preparation of described each component and weight part:
Stablizer 4.5; Rubber and plastic properties-correcting agent 31; Triple Pressed Stearic Acid 1.0; Paraffin 1.6; Lime carbonate 31, subsequent use.
Two, the preparation of described modifier:
1, batch mixing: above-mentioned each ingredients weight parts for preparing is mixed, drop into mixing and stirring in the kneader together, heating to 135 ℃～140 ℃ can stop to heat, subsequent use;
2, discharging is packed: can discharging packing, i.e. finished product---described modifier packing after the above-mentioned batch mixing that processes is cooled to normal temperature.
Three, the preparation of SE corrugated conduit raw material
At first get 100 parts of SE and drop in the mixing machines, get in 45 parts of adding mixing machines of the above-mentioned modifier for preparing again, the mixing granulation that promptly is available on the machine becomes the raw material of required SE corrugated conduit.
Embodiment 2
Present embodiment and embodiment 1 are basic identical, and its difference is:
One, the preparation of each component of modifier (being auxiliary agent) and weight part:
1, rubber and plastic properties-correcting agent preparation:
Get ethylene vinyl acetate 2 by described rubber and plastic properties-correcting agent proportioning, aluminic acid lipoprotein coupling agent 0.08 is inserted in the whisking appliance together, under normal temperature condition, stirs, and gets final product discharging, subsequent use after stirring.
2, the preparation of described each component and weight part:
Stablizer 4.8; Rubber and plastic properties-correcting agent 3.5; Triple Pressed Stearic Acid 1.1; Paraffin 1.65; Lime carbonate 35, subsequent use.
Embodiment 3
Present embodiment and embodiment 1 are basic identical, and its difference is:
One, the preparation of each component of modifier (being auxiliary agent) and weight part:
1, rubber and plastic properties-correcting agent preparation:
Get ethylene vinyl acetate 2.5 by described rubber and plastic properties-correcting agent proportioning, aluminic acid lipoprotein coupling agent 0.1 is inserted in the whisking appliance together, under normal temperature condition, stirs, and gets final product discharging, subsequent use after stirring.
2, the preparation of described each component and weight part:
Stablizer 5; Rubber and plastic properties-correcting agent 3.8; Triple Pressed Stearic Acid 1.2; Paraffin 1.7; Lime carbonate 40, subsequent use.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, belong within the scope of claim of the present invention and equivalent technologies thereof if of the present invention these are revised with modification, then the present invention also is intended to comprise these changes and modification interior.
The content of not doing in this specification sheets to describe in detail belongs to this area professional and technical personnel's known prior art.
Claims (4)
1. modifier that is used for the SE corrugated conduit, it is characterized in that: described modifier comprises following component and weight part:
Stablizer 4.5～5; Rubber and plastic properties-correcting agent 3.1～3.8; Triple Pressed Stearic Acid 1.0～1.2; Paraffin 1.6～1.7; Lime carbonate 31～40.
2. the modifier that is used for the SE corrugated conduit according to claim 1 is characterized in that: described modifier comprises following component and weight part:
Stablizer 4.8; Rubber and plastic properties-correcting agent 3.5; Triple Pressed Stearic Acid 1.1; Paraffin 1.65; Lime carbonate 35.
3. according to the described modifier that is used for the SE corrugated conduit of arbitrary claim in the claim 1 to 2; It is characterized in that: described rubber and plastic properties-correcting agent is to be composited by ethylene vinyl acetate and aluminic acid lipoprotein coupling agent, and its proportioning is: ethylene vinyl acetate: aluminic acid lipoprotein coupling agent=1.5～2.5: 0.05～0.1.
4. the modifier that is used for the SE corrugated conduit according to claim 3 is characterized in that: described rubber and plastic properties-correcting agent proportioning is an ethylene vinyl acetate: aluminic acid lipoprotein coupling agent=2: 0.08.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101220758A CN102634134A (en) | 2012-04-24 | 2012-04-24 | Processing modifier for polyvinyl chloride corrugated pipelines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101220758A CN102634134A (en) | 2012-04-24 | 2012-04-24 | Processing modifier for polyvinyl chloride corrugated pipelines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102634134A true CN102634134A (en) | 2012-08-15 |
Family
ID=46618718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101220758A Pending CN102634134A (en) | 2012-04-24 | 2012-04-24 | Processing modifier for polyvinyl chloride corrugated pipelines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102634134A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1597763A (en) * | 2004-08-18 | 2005-03-23 | 上海氯碱化工股份有限公司 | Composite of full filled unplasticizing polyvinyl chloride/calcium carbonate and preparation process thereof |
| CN101029160A (en) * | 2006-03-02 | 2007-09-05 | 郑皓匀 | Formula for producing polyvinyl chloride double-wall corrugated pipe |
| CN102336982A (en) * | 2011-05-27 | 2012-02-01 | 湖北众联塑业有限公司 | Processing modifier for polyvinyl chloride sealing strips |
| CN102336980A (en) * | 2011-05-27 | 2012-02-01 | 湖北众联塑业有限公司 | Processing modifier for polyvinyl chloride cable material |
| CN102336983A (en) * | 2011-05-27 | 2012-02-01 | 湖北众联塑业有限公司 | Processing modifier for polyvinyl chloride waterproof coiled material |
-
2012
- 2012-04-24 CN CN2012101220758A patent/CN102634134A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1597763A (en) * | 2004-08-18 | 2005-03-23 | 上海氯碱化工股份有限公司 | Composite of full filled unplasticizing polyvinyl chloride/calcium carbonate and preparation process thereof |
| CN101029160A (en) * | 2006-03-02 | 2007-09-05 | 郑皓匀 | Formula for producing polyvinyl chloride double-wall corrugated pipe |
| CN102336982A (en) * | 2011-05-27 | 2012-02-01 | 湖北众联塑业有限公司 | Processing modifier for polyvinyl chloride sealing strips |
| CN102336980A (en) * | 2011-05-27 | 2012-02-01 | 湖北众联塑业有限公司 | Processing modifier for polyvinyl chloride cable material |
| CN102336983A (en) * | 2011-05-27 | 2012-02-01 | 湖北众联塑业有限公司 | Processing modifier for polyvinyl chloride waterproof coiled material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102336981A (en) | Processing modifier for polyvinyl chloride plastic-wood material | |
| CN102336980A (en) | Processing modifier for polyvinyl chloride cable material | |
| CN102336982A (en) | Processing modifier for polyvinyl chloride sealing strips | |
| CN102719035A (en) | Special reinforcing composite calcium carbonate for polyvinyl chloride pipes | |
| CN102532748B (en) | Processing modifier for polyvinyl chloride electrical casing | |
| CN102336979A (en) | Processing modifier for polyvinyl chloride water supply pipeline | |
| CN102336983A (en) | Processing modifier for polyvinyl chloride waterproof coiled material | |
| CN102634128A (en) | Processing modifier for polyvinyl chloride post and telecommunication pipelines | |
| CN102634134A (en) | Processing modifier for polyvinyl chloride corrugated pipelines | |
| CN103319807A (en) | Reinforced modifier for PVC (Poly Vinyl Chloride) waterproof rolling material | |
| CN102634137A (en) | Processing modifier for polyvinyl chloride hoses | |
| CN102634133A (en) | Processing modifier for polyvinyl chloride steel-plastic composite pipelines | |
| CN102634136A (en) | Processing modifier for polyvinyl chloride plum pipelines | |
| CN102634135A (en) | Processing modifier for polyvinyl chloride tetragonal ducts | |
| CN102329465A (en) | Processing modifier for polyvinyl chloride artificial leather | |
| CN103289237A (en) | Processing modifier for polyvinyl chloride wood-plastic composites | |
| CN102634129A (en) | Processing modifier for polyvinyl chloride trunking | |
| CN102634130A (en) | Processing modifier for polyvinyl chloride silencing pipelines | |
| CN102702599A (en) | Stiffening agent for polyethylene corrugated pipe | |
| CN102329463A (en) | Processing modifier for polyvinyl chloride drainage pipeline | |
| CN103304923A (en) | Processing modifier for polyvinyl chloride water supply pipelines | |
| CN102329464A (en) | Processing modifier for hard polyvinyl chloride plates | |
| CN102719032A (en) | Processing modifier for polyvinyl chloride sheet material | |
| CN103304922A (en) | Plasticizing modifier for polyvinyl chloride cable materials | |
| CN102719003A (en) | Reinforcing agent for polyethylene pipelines |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120815 |