FIBERS FORMED OF ESTER CONDENSATES AND PROCESS FOR FORMING FIBERS FROM ESTER CONDENSATES
摘要
Fibers are formed from ester condensates of polyhydric alcohols and organic polyacids or anhydrides. The process for making the fibers comprises forming a reactive mixture from a polyhydric alcohol and organic polyacid mixture heated to produce a low molecular weight ester condensation product which is subsequently pumped through a spinneret causing additional ester condensation reaction in situ with fiber formation.
申请公布号
WO2007103098(A3)
申请公布日期
2008.04.03
申请号
WO2007US05230
申请日期
2007.02.28
申请人
THE PROCTER & GAMBLE COMPANY;NODA, ISAO;ALLEN, WILLIAM, MAXWELL, JR.;KNAPMEYER, JAMES, TERRY;SATKOWSKI, MICHAEL, MATTHEW
发明人
NODA, ISAO;ALLEN, WILLIAM, MAXWELL, JR.;KNAPMEYER, JAMES, TERRY;SATKOWSKI, MICHAEL, MATTHEW