2013年4月23日星期二

artificial lawn is also toward the development of environmentally friendly recyclable direction


Sustainable development is a focus on long-term development model of economic growth, is currently one of the foundations of the scientific concept of development, and has become an important part of the national community, stadium venues sustainable development timesbusiness philosophy. With the the oil increasing depletion of non-renewable resources and continuously improve the overall quality of the society and people's lives requirements, environmental sustainability is increasingly becoming the primary consideration to various industries. artificial lawn is also toward the development of environmentally friendly recyclable direction.

Artificial lawn system at home and abroad in terms of durability, environmental friendliness in urgent need of improvement, such as: increased service life (lodging, weather); nylon, polypropylene / polyethylene, carboxyl styrene-butadiene rubber, the three can not compatible, thus abandoned artificial lawn only by deep burial and incineration to deal with, but no matter which method will result in environmental pollution and waste of resources; grass fibers and the bottom of the grass and gum separation after recovery will lead to cost recovery is too high; filled colloidal particles of raw materials from waste tires, deep colored, pollution, odor, easy to heat storage or even containing heavy metals and other shortcomings. Some enterprises Artificial Lawn silk fibers containing various international organizations and standards prohibit the use of harmful organic additives and pigments, chromium, lead, cadmium, barium, mercury and other heavy metals content exceeded. Polyethylene, polypropylene material produced seat Artificial lawn problem also exists in the content of heavy metals, toxic flame retardants, toxic pigment.

没有评论:

发表评论