专利名称：SUBSTITUTED AROMATIC HYDROCARBON HAVING HYDROGENATED AROMATIC
NUCLEUS AND USE THEREOF
2259
发明人：MIZUI KIMYA,TAKEDA MASAMI,FURUTA SHUNSUIworkout是什么意思
申请号：JP28195185
cinderella翻译申请日：19851217
gain公开号：JPH0250090B2wap是什么>定语从句ppt
公开日：
羽毛球的英文19901101
专利内容由知识产权出版社提供
摘要：NEW MATERIAL:A hydrogenated and substituted aromatic hydrocarbon which is a hydrogenated compound is which at least one nuclear hydrogen atom of the aromatic hydrocarbon is substituted by a lower alkyl-substituted or- nonsubstituted tetracyclo-[6.2.1.1<3>,<6>.0<2>,<7>]dodec-4-(or 5)-yl expresd by formula I or formula II
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godd(R<1>n are lower alkyl located at the 1- or 7--10-positions; R<2>m are lower alkyl located at the 2--6-positions; m and n are 0-5). EXAMPLE:9-Methyl-tetracyclo-[6.2.1.1<3>, <6>.0<2>,<7>]dodec-3(or 4)-ylcyclohexane. USE:An additive as a softener or tackifier for adhesives and further a power- transmitting medium. PREPARATION:Aromatic hydrocarbons are reacted with a compound expresd by formula III, and a benzene nucleus of thus obtained substituted aromatic hydrocarbons is hydrogenated to obtain the above-mentioned hydrogenated and substituted aromatic hydrocarbons.
申请人：MITSUI PETROCHEMICAL IND
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