Neue steifkettige Polyester und Verfahren zur Herstellung derselben
摘要
The description relates to novel liquid-crystalline polyesters containing the following repeating units: A having the formula: <IMAGE> (I) and B having the formula <IMAGE> (II) The novel polyesters are of use e.g. as starting materials for production of fibres with improved mechanical properties. They can either be converted as such into fibres or can be added to conventional fibre-forming matrix polymers.
申请公布号
DE4411361(C1)
申请公布日期
1995.11.16
申请号
DE19944411361
申请日期
1994.03.31
申请人
DAINIPPON INK & CHEMICALS, INC., TOKIO/TOKYO, JP
发明人
KOSMEHL, GERHARD, PROF. DR., 12209 BERLIN, DE;LUNDT, BETTINA, DR.RER.NAT., 10589 BERLIN, DE
