发明名称 WERKWIJZE VOOR HET POLYCONDENSEREN VAN THERMO- PLASTISCHE ELASTOMEREN BESTAANDE UIT ALTERNE- RENDE COPOLYESTERAMIDEN.
摘要 Novel thermoplastic elastomers are disclosed, which are based on copolyesteramides and are composed by a statistically distributed array of soft and hard molecular chains, bonded to each other by ester bonds. Those thermoplastic elastomers have shown an improved resistances to heat and hydrocarbonaceous fluids as fuels, lubricants and like.
申请公布号 NL7708139(A) 申请公布日期 1978.01.24
申请号 NL19770008139 申请日期 1977.07.21
申请人 ANIC S.P.A. TE PALERMO, ITALIE. 发明人
分类号 C08G69/00;C08G63/685;C08G69/44 主分类号 C08G69/00
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