Green and environment-friendly heat stabilizer for PVC
A heat stabilizer, green and environmentally friendly technology, applied in the field of heat stabilizers for green and environmentally friendly PVC, can solve the problems of high price, inability to popularize use, and environmental protection, and achieve low cost, good heat stabilization effect, and low usage.
Inactive Publication Date: 2013-07-24
青岛永卓真塑料制品有限公司
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- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] Lead, cadmium, barium and other heat stabilizers have always played a leading role in the PVC field, but because they are toxic and not environmentally friendly, they have been banned in many developed countries
Organotin heat stabilizers are mostly environmentally friendly and non-toxic, but they are expensive and cannot be widely used
Method used
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Experimental program
Comparison scheme
Effect test
Embodiment 1
[0008] A heat stabilizer for green and environment-friendly PVC. The raw material is composed of vegetable protein, soybean fatty acid, NaCl, and ZnO. The mass ratio of each component is vegetable protein: soybean fatty acid: NaCl: ZnO=1:0.6:2:1.
Embodiment 2
[0010] A heat stabilizer for green and environment-friendly PVC. The raw material is composed of vegetable protein, soybean fatty acid, NaCl, and ZnO. The mass ratio of each component is vegetable protein: soybean fatty acid: NaCl: ZnO=1:0.8:2.5:1.5.
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The invention discloses a green and environment-friendly heat stabilizer for PVC. Its raw materials include plant protein, soybean fatty acid, NaCl and ZnO that are in a mass ratio of 1:0.6-0.8:2-2.5:1-1.5. The heat stabilizer provided in the invention is green and environment-friendly, and has a low cost, good heat stabilizing effects and low consumption.
Description
Technical field [0001] The invention involves a thermal stabilizer, which specifically involves a green environmental PVC heat stabilizer. Background technique [0002] Thermal stabilizers such as lead, cadmium, and crickets have always played a leading role in the PVC field, but because they are toxic and are not environmentally friendly, they have been banned in many developed countries.Organic tin heat stabilizers are mostly environmentally friendly and non -toxic, but they are expensive and cannot be used. Invention content [0003] The purpose of the present invention is to provide a green and environmentally friendly PVC armal stabilizer for the lack of existing technology. [0004] In order to achieve the above goals, the technical solution adopted by the present invention is as follows: a green environmental PVC uses armal stabilizer, raw materials consisting of plant protein, soybean fatty acids, NaCl, and Zno.: ZNO = 1: 0.6 ~ 0.8: 2 ~ 2.5: 1 ~ 1.5. [0005] The benefic...
Claims
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Patent Timeline
Login to View More IPC IPC(8): C08L27/06C08L89/00C08K5/09C08K3/16C08K3/22
Inventor 李耀东
Owner 青岛永卓真塑料制品有限公司