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自封袋可以实现回收利用!

发布日期:2019-06-18 作者:www.edkiller.com 点击:

  自密封袋现在是一种使用频率非常高的生活常用工具,日常消费也十分惊人。正因为每天的大量消费,许多环保袋被丢弃。部分原因是自动密封袋很便宜,没人在意。但由于自封袋本身的特点,在随意丢弃后,其自身难以分解再生,破坏了公共环境。
  Self-sealing bags are now a very frequently used tool in daily life, and their daily consumption is amazing. Many environmental bags are discarded because of large daily consumption. Part of the reason is that self-sealing bags are cheap and nobody cares. However, due to the characteristics of self-sealing bag itself, it is difficult to decompose and regenerate itself after being discarded randomly, which destroys the public environment.
  自密封聚氨酯热弹性体具有较高的撕裂强度,通常可达天然橡胶的10倍。但铰链的高温性能,使环境温度高于能量会下降。在电气性能方面,聚氨酯热固性弹性体具有一定的亲水性,可吸收空气中的水分少,降低了潜在的绝缘性能。限制热塑性弹性体在除外部二元烯外的高绝缘应用中的使用。在大多数情况下,用于注塑的原材料是全新的。但对于一些要求较低的产品,人们往往使用回收的原材料进行注塑生产。这可以降低成本;另一方面,可以实现塑料材料的回收利用。
  Self-sealing polyurethane thermoelastomer has high tear strength, usually up to 10 times of natural rubber. However, the high temperature performance of the hinge will reduce the ambient temperature higher than the energy. In terms of electrical properties, polyurethane thermosetting elastomer has a certain hydrophilicity, can absorb less moisture in the air, and reduce the potential insulation performance. Restrict the use of thermoplastic elastomers in high insulation applications other than external binaries. In most cases, the raw materials used for injection moulding are completely new. However, for some products with lower requirements, people often use recycled raw materials for injection moulding production. This can reduce costs; on the other hand, plastic materials can be recycled.
  有利于环保。大多数热塑性产品都是可循环利用的,如注塑成型,其中回火部分比较干净,水老化程度严重的塑料。它的主要来源有两个方面。填料的尺寸和表面形状对塑料竹材的性能有一定的影响。球形和长方体可以有效地提高L的添加性能,但机械强度较差。相反,颗粒越薄,聚合物的刚性、冲击、拉伸强度和外观的改善越大。填料的加入会导致聚合物性能的一些退化,如粉末状填料往往会降低塑料的拉伸强度、撕裂强度和耐低温性能。
  It is conducive to environmental protection. Most thermoplastic products are recyclable, such as injection moulding, in which the tempering part is cleaner and the water aging degree is serious. Its main source has two aspects. The size and surface shape of filler have some influence on the properties of plastic bamboo. Spherical and cuboid can effectively improve the addition properties of L, but the mechanical strength is poor. On the contrary, the thinner the particles, the greater the improvement of the rigidity, impact, tensile strength and appearance of the polymer. The addition of fillers can lead to some degradation of polymer properties, such as powder fillers, which often reduce the tensile strength, tear strength and low temperature resistance of plastics.
  在添加大量成型材料时,性能和表面光泽下降,所以应合理选择品种、规格和添加量。在填料的选择上,要求填料具有以下性能:树脂分散性好,填充量大;不降低树脂添加物的性能和物理部分对产品的改性效果;具有耐水性、耐热性和耐化学腐蚀性。一种分散组分及其影响其他添加剂的能量;增塑剂吸收小,无曲折漂白现象。对于填料的作用机理,一般解释为填料活性粒子的活性表面与高分子链结合形成交联结构。当其中一个分子受到应力时,应力可以通过这些交联分散到其他分子土中:。如果其中一个较小的铁链断裂,另一个铁链也会起到加固作用,而不会迅速影响整个产品。如今,塑料袋在我们的生活中随处可见,人们在装东西时自然会想到使用塑料袋。然而,塑料袋不仅方便人们的生活,而且对你的健康有害。
  When a large number of moulding materials are added, the properties and surface gloss decrease, so the varieties, specifications and additions should be selected reasonably. In the selection of fillers, fillers are required to have the following properties: good dispersion of resin, large filling capacity; no reduction in the performance of resin additives and physical part of the product modification effect; water resistance, heat resistance and chemical corrosion resistance. A dispersing component and its energy affecting other additives; plasticizer absorbs little and has no tortuous bleaching phenomenon. For the mechanism of filler action, it is generally interpreted that the active surface of filler active particles binds to polymer chains to form cross-linking structure. When one molecule is subjected to stress, the stress can be dispersed through these crosslinks into other molecule soils:. If one of the smaller chains breaks, the other will also play a reinforcing role without rapidly affecting the entire product. Nowadays, plastic bags can be seen everywhere in our life. People naturally think of using plastic bags when they are loading things. However, plastic bags are not only convenient for people's lives, but also harmful to your health.
如果您有济南自封口袋的需求可以点击官网进行咨询:http://www.edkiller.com
If you have the requirement of Jinan self-sealed pocket, you can click on the official website to consult: http://www.edkiller.com.


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