Title:
COPOLYESTER TAPE
Document Type and Number:
WIPO Patent Application WO/2019/063264
Kind Code:
A3
Abstract:
The present invention relates to a tape comprising a composition comprising a copolyester comprising polymeric units derived from ethylene glycol and terephthalic acid or a diester thereof and > 0.50 and < 5.00 wt% of polymeric units with regard to the total weight of the polyester derived from an oligomeric dihydroxy compound having a number average molecular weight of > 500 g/mol and < 5000 g/mol. Such tape has an improved tensile-impact strength and a reduced proneness to splitting during weaving.
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Inventors:
AL-FARHOOD BANDER (NL)
BASHEER ZAHIR (NL)
MAHANTH SATISHKUMAR (NL)
JHA ROSHAN (NL)
REDDY KUMMETHA (NL)
BASHEER ZAHIR (NL)
MAHANTH SATISHKUMAR (NL)
JHA ROSHAN (NL)
REDDY KUMMETHA (NL)
Application Number:
PCT/EP2018/074137
Publication Date:
June 27, 2019
Filing Date:
September 07, 2018
Export Citation:
Assignee:
SABIC GLOBAL TECHNOLOGIES BV (NL)
International Classes:
C08G63/16; C08G63/672; C08G63/695; D01D5/42; D01F6/84; D01F6/86; D02J1/22; D02J13/00; D03D1/04
Domestic Patent References:
| WO2017108540A1 | 2017-06-29 |
Foreign References:
| US2988782A | 1961-06-20 |
Attorney, Agent or Firm:
SABIC INTELLECTUAL PROPERTY GROUP (NL)
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