双金属催化剂的专利分析及对策

Analysis of Patents on Dimetal Catalyst and Countermeasures therefore

着重介绍Arco公司在DMC合成方面的技术优势及其垄断性,针对其在华申请的DMC制备技术专利策略进行剖析,提出国内企业现阶段的专利对策。

This paper put an emphasis on the introduction of the advantage & monopolization of Arco in preparing DMC and analyzed the patent making technology strategy in China, pointed out the patent countermeasures of domestic enterprises nowadays.