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发明公开
CN107118484A 一种全塑塑胶跑道用环保型增塑剂及其制备方法 无效 - 驳回

一种全塑塑胶跑道用环保型增塑剂及其制备方法
摘要：
本发明涉及一种全塑型塑胶跑道用环保型增塑剂。所述的环保型增塑剂为弹性层增塑剂，包含环氧大豆油、改性环氧大豆油和豆油多元醇的复合增塑剂，其中，弹性层复合增塑剂包含环氧大豆油100份、改性环氧大豆油100~300份和豆油多元醇100~300份。采用本方法制备的复合增塑剂配合UV固化不仅环保，同时可以降低环氧大豆油的迁移率，提升全塑型塑胶跑道的回弹率和使用稳定性。
摘要（英）：

The invention relates to an environment-friendly plasticizer for an all-plastic plastic runway. The environment-friendly plasticizer is an elastic layer plasticizer, and comprises a composite plasticizer of epoxidized soybean oil, modified epoxidized soybean oil and soybean oil polyalcohol, wherein the elastic layer plasticizer is prepared from 100 parts of epoxidized soybean oil, 100 to 300 parts of modified epoxidized soybean oil and 100 to 300 parts of soybean oil polyalcohol. The composite plasticizer prepared by the method is matched with UV curing, and achieves an environment-friendly effect; meanwhile, the migration rate of the epoxidized soybean oil can be reduced; the rebounding rate and the use stability of the all-plastic plastic runway are improved.

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