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发明公开
CN106543403A 用于汽车脚垫的发泡材料 无效 - 撤回

用于汽车脚垫的发泡材料
摘要：
本发明公开了一种用于汽车脚垫的发泡材料，包括下列重量份的组份：脂肪族异氰酸酯40~50份、聚四氢呋喃二醇40~50份、丙酮-二苯胺高温缩合物5~7份、2-甲基-1,3-丙二醇4~6份、火麻油2~4份、二月桂酸二丁基锡2~5份、苯磺酰肼5~8份、柠檬酸钠1~5份、丁胺1~3份、三氯氧磷1~3份、活性纳米二氧化钛2~4份、1,1-二氟-1-一氯乙烷F142b）5~8份和醋酸-硝酸纤维素5~8份。通过上述方式，本发明具有较好的柔性，舒适性好，适合制作汽车脚垫。
摘要（英）：

The present invention discloses a foaming material for car foot mats. The foaming material comprises, by weight, 40-50 parts of aliphatic isocyanate, 40-50 parts of polytetrahydrofuran diol, 5-7 parts of an acetone-diphenylamine high temperature condensate, 4-6 parts of 2-methyl-1,3-propanediol, 2-4 parts of cannabis oil, 2-5 parts of dibutyltin dilaurate, 5-8 parts of benzenesulfonyl hydrazide, 1-5 parts of sodium citrate, 1-3 parts of Butylamine, 1-3 parts of phosphorus oxychloride, 2-4 parts of active nanometer titanium dioxide, 5-8 parts of 1,1-difluoro-1-monochloroethane (F142b), and 5-8 parts of acetic acid-nitrocellulose. With the technical scheme of the present invention, the foaming material has characteristics of good softness and good comfort, and is suitable for the production of the car foot mats.

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