CN103319807A - Reinforced modifier for PVC (Poly Vinyl Chloride) waterproof rolling material - Google Patents
Reinforced modifier for PVC (Poly Vinyl Chloride) waterproof rolling material Download PDFInfo
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- CN103319807A CN103319807A CN2013102457799A CN201310245779A CN103319807A CN 103319807 A CN103319807 A CN 103319807A CN 2013102457799 A CN2013102457799 A CN 2013102457799A CN 201310245779 A CN201310245779 A CN 201310245779A CN 103319807 A CN103319807 A CN 103319807A
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- reinforced modifier
- rolling material
- pvc
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- pvc waterproof
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Abstract
The invention discloses a reinforced modifier for a PVC (Poly Vinyl Chloride) waterproof rolling material. The reinforced modifier comprises the following components in parts by weight: 2 to 3 parts of chlorcosane, 0.2 to 0.3 part of antioxidant, 2 to 3 parts of rubber-plastic modifier, 2 to 3 parts of tribasic lead sulfate and 1 to 2 parts of dibasic lead phosphite. A preparation process of the reinforced modifier comprises the following steps of: compounding, mixing, stirring, heating, cooling, discharging and packaging the components. The reinforced modifier has the characteristics of being novel in conception, standard in process, simple and convenient to operate, low in cost, free of pollution and the like. When applied to the PVC waterproof rolling material, the reinforced modifier has the beneficial effects that the brittleness of the PVC waterproof rolling material is decreased, the toughness and the strength of the PVC waterproof rolling material are improved, the product quality is improved, the production cost is lowered, the reinforced modifier can be produced in batch and the like. The reinforced modifier can be widely applied to the fields of PVC waterproof rolling material processing and the like.
Description
Technical field
The present invention relates to a kind of reinforced modifier of plastics, particularly relate to a kind of reinforced modifier for PVC waterproof roll.
Background technology
Up to now, the auxiliary materials such as the PVC waterproof roll fragility of producing with existing method is large, easily rhegma, second-rate, and interpolation chlorinatedpolyethylene are more, cause high expensive, are difficult to adapt to the demand in market.How to reduce cost, improve quality, become problem puzzled in the waterproof roll production industry always.
Summary of the invention
The objective of the invention is in order to overcome the deficiency of above-mentioned background technology, develop a kind of new modified additive as auxiliary material, in order to reduce the fragility of waterproof roll, improve toughness and intensity, and a kind of reinforced modifier for PVC waterproof roll is provided.
To achieve these goals, the technical scheme of the reinforced modifier for PVC waterproof roll of the present invention is such:
Reinforced modifier of the present invention comprises following component and weight part: clorafin 2～3; Oxidation inhibitor 0.2～0.3; Rubber plastic modified agent 2～3; Tribasic lead sulfate 2～3; Dibasic lead phosphite 1～2.
Described reinforced modifier comprises following component and weight part: clorafin 2.2～2.9; Oxidation inhibitor 0.22～0.28; Rubber plastic modified agent 2.1～2.8; Tribasic lead sulfate 2.2～2.9; Dibasic lead phosphite 1.2～1.8.
Described reinforced modifier comprises following component and weight part: clorafin 2.6; Oxidation inhibitor 0.25; Rubber plastic modified agent 2.5; Tribasic lead sulfate 2.6; Dibasic lead phosphite 1.5.
Described rubber plastic modified agent is to be composited by ethene ethyl acetate and vinyl chloride copolymer and Aluminate coupling agent, and its proportioning is: ethene ethyl acetate and vinyl chloride copolymer: Aluminate coupling agent=1.5～2.5:0.05～0.1.
The proportioning of described rubber plastic modified agent is: ethene ethyl acetate and vinyl chloride copolymer: Aluminate coupling agent=2:0.08.
The reinforced modifier that is used for PVC waterproof roll that the present invention is alleged, have following beneficial effect: reasonable idea, technological specification, making are simple, cheap, non-environmental-pollution: be used for that PVC waterproof roll processing can reduce fragility, improves intensity, the advantage such as reduce production costs, can form very soon industrialized mass production.The present invention can be widely used in the PVC waterproof roll processing industry.
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
Reinforced modifier of the present invention is joined by following processing sequence system:
One, the preparation of each component of reinforced modifier and weight part
1, the preparation of rubber plastic modified agent:
Get ethene ethyl acetate and vinyl chloride copolymer 1.5 by described rubber plastic modified agent proportioning, Aluminate coupling agent 0.05 is inserted in the agitator together, stirs under normal temperature condition, gets final product discharging, for subsequent use after stirring.
2, the preparation of described each component and weight part:
Get clorafin 2; Oxidation inhibitor 0.2; Rubber plastic modified agent 2; Tribasic lead sulfate 2; Dibasic lead phosphite 1, for subsequent use.
Two. the preparation of described reinforced modifier:
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---described reinforced modifier packing after the above-mentioned batch mixing that processes is cooled to normal temperature.
Embodiment 2
The present embodiment is substantially the same manner as Example 1, and its difference is:
The preparation of each component auxiliary agent of reinforced modifier and weight part:
1, auxiliary agent rubber plastic modified agent preparation:
Get ethene ethyl acetate and vinyl chloride copolymer 2 by described rubber plastic modified agent proportioning, Aluminate coupling agent 0.08 is inserted in the agitator together, stirs under normal temperature condition, gets final product discharging, for subsequent use after stirring.
2, the preparation of described each component and weight part:
Get clorafin 2.2; Oxidation inhibitor 0.22; Rubber plastic modified agent 2.1; Tribasic lead sulfate 2.2; Dibasic lead phosphite 1.2, for subsequent use.
Embodiment 3
The present embodiment is substantially the same manner as Example 1, and its difference is:
The preparation of each component auxiliary agent of reinforced modifier and weight part:
1, auxiliary agent rubber plastic modified agent preparation:
Get ethene ethyl acetate and vinyl chloride copolymer 2.5 by described rubber plastic modified agent proportioning, Aluminate coupling agent 0.1 is inserted in the agitator together, stirs under normal temperature condition, gets final product discharging, for subsequent use after stirring.
2, the preparation of described each component and weight part:
Get clorafin 2.6; Oxidation inhibitor 0.25; Rubber plastic modified agent 2.5; Tribasic lead sulfate 2.6; Dibasic lead phosphite 1.5, for subsequent use.
Embodiment 4
The present embodiment is substantially the same manner as Example 1, and its difference is:
The preparation of each component auxiliary agent of reinforced modifier and weight part:
1, auxiliary agent rubber plastic modified agent preparation:
Get ethene ethyl acetate and vinyl chloride copolymer 2.5 by described rubber plastic modified agent proportioning, Aluminate coupling agent 0.1 is inserted in the agitator together, stirs under normal temperature condition, gets final product discharging, for subsequent use after stirring.
2, the preparation of described each component and weight part:
Get clorafin 2.9; Oxidation inhibitor 0.28; Rubber plastic modified agent 2.8; Tribasic lead sulfate 2.9; Dibasic lead phosphite 1.8, for subsequent use.
Embodiment 5
The present embodiment is substantially the same manner as Example 1, and its difference is:
The preparation of each component auxiliary agent of reinforced modifier and weight part:
1, auxiliary agent rubber plastic modified agent preparation:
Get ethene ethyl acetate and vinyl chloride copolymer 2.5 by described rubber plastic modified agent proportioning, Aluminate coupling agent 0.1 is inserted in the agitator together, stirs under normal temperature condition, gets final product discharging, for subsequent use after stirring.
2, the preparation of described each component and weight part:
Get clorafin 3; Oxidation inhibitor 0.3; Rubber plastic modified agent 3; Tribasic lead sulfate 3; Dibasic lead phosphite 2, for 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, if of the present invention these are revised and modification belongs 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 modification 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 (5)
1. reinforced modifier that is used for PVC waterproof roll, it is characterized in that: described reinforced modifier comprises following component and weight part:
Clorafin 2～3; Oxidation inhibitor 0.2～0.3; Rubber plastic modified agent 2～3; Tribasic lead sulfate 2～3; Dibasic lead phosphite 1～2.
2. the reinforced modifier for PVC waterproof roll according to claim 1, it is characterized in that: described reinforced modifier comprises following component and weight part:
Clorafin 2.2～2.9; Oxidation inhibitor 0.22～0.28; Rubber plastic modified agent 2.1～2.8; Tribasic lead sulfate 2.2～2.9; Dibasic lead phosphite 1.2～1.8.
3. the reinforced modifier for PVC waterproof roll according to claim 1, it is characterized in that: described reinforced modifier comprises following component and weight part:
Clorafin 2.6; Oxidation inhibitor 0.25; Rubber plastic modified agent 2.5; Tribasic lead sulfate 2.6; Dibasic lead phosphite 1.5.
4. the described reinforced modifier for PVC waterproof roll of arbitrary claim in 3 according to claim 1, it is characterized in that: described rubber plastic modified agent is to be composited by ethene ethyl acetate and vinyl chloride copolymer and Aluminate coupling agent, and its proportioning is: ethene ethyl acetate and vinyl chloride copolymer: Aluminate coupling agent=1.5～2.5:0.05～0.1.
5. the reinforced modifier for PVC waterproof roll according to claim 4, it is characterized in that: described proportioning is ethene ethyl acetate and vinyl chloride copolymer: Aluminate coupling agent=2:0.08.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102457799A CN103319807A (en) | 2013-06-20 | 2013-06-20 | Reinforced modifier for PVC (Poly Vinyl Chloride) waterproof rolling material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102457799A CN103319807A (en) | 2013-06-20 | 2013-06-20 | Reinforced modifier for PVC (Poly Vinyl Chloride) waterproof rolling material |
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| Publication Number | Publication Date |
|---|---|
| CN103319807A true CN103319807A (en) | 2013-09-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102457799A Pending CN103319807A (en) | 2013-06-20 | 2013-06-20 | Reinforced modifier for PVC (Poly Vinyl Chloride) waterproof rolling material |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103524947A (en) * | 2013-10-23 | 2014-01-22 | 潍坊市晨鸣新型防水材料有限公司 | Reinforced root resistant waterproof roll and production process thereof |
| CN105128371A (en) * | 2015-09-15 | 2015-12-09 | 安庆越球建筑防水材料有限公司 | Process for manufacturing roof waterproof coiled material |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
-
2013
- 2013-06-20 CN CN2013102457799A patent/CN103319807A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
Non-Patent Citations (1)
| Title |
|---|
| 山西省化工研究所 编: "《塑料橡胶加工助剂》", 31 October 2002, 化学工业出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103524947A (en) * | 2013-10-23 | 2014-01-22 | 潍坊市晨鸣新型防水材料有限公司 | Reinforced root resistant waterproof roll and production process thereof |
| CN103524947B (en) * | 2013-10-23 | 2015-07-29 | 潍坊市晨鸣新型防水材料有限公司 | A kind of enhancement type root resistant waterproof roll and production technique thereof |
| CN105128371A (en) * | 2015-09-15 | 2015-12-09 | 安庆越球建筑防水材料有限公司 | Process for manufacturing roof waterproof coiled material |
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Application publication date: 20130925 |