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Eugene P Gosselink, Francis L Diehl: Capped 1,2-propylene terephthalate-polyoxyethylene terephthalate polyesters useful as soil release agents. The Procter & Gamble Company, Eric W Guttag, Jerry J Yetter, Steven J Goldstein, December 8, 1987: US04711730 (54 worldwide citation)

Capped 1,2-propylene terephthalate-polyoxyethylene terephthalate polyesters useful as soil release agents are disclosed. Preferred polyesters have the formula: ##STR1## wherein each R.sup.1 is a 1,4-phenylene moiety; the R.sup.2 are essentially 1,2-propylene moieties; the R.sup.3 are essentially the ...


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Gosselink Eugene Paul, Diehl Francis Louvaine: Capped 1,2-propylene terephthalate-polyoxyethylene terephthalate polyesters useful as soil release agents.. Procter & Gamble, October 21, 1987: EP0241985-A2 (48 worldwide citation)

Capped 1,2-propylene terephthalate-polyoxyethylene terephthalate polyesters useful as soil release agents are disclosed. Preferred polyesters have the formula: X-(OCH2CH2)@ &lsqbstr& (-O@-R-@O-R-)u (-O @-R-@O-R-)@ &rsqbstr& -O@-R-@O-(CH2CH2O)n-X wherein each R is a 1,4-phenylene moiety; the R are es ...


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Diehl Francis Louvaine, Gosselink Eugene Paul: Polyesters bloques de terephtalate de propyl-1,2-ene-polyoxyethylene-terephtalte, utiles comme apprets antisalissures, Capped 1,2-propylene terephthalate-polyoxyethylene terephthalate polyesters useful as soil release agents. The Procter &Amp Gamble Company, KIRBY EADES GALE BAKER, November 9, 1993: CA1324152

CAPPED 1,2-PROPYLENE TEREPHTHALATE-POLYOXYETHYLENE TEREPHTHALATE POLYESTERS USEFUL AS SOIL RELEASE AGENTS ABSTRACT OF THE DISCLOSURECapped 1,2-propylene terephthalate-polyoxyethylene tere-phthalate polyesters useful as soil release agents are disclosed.Preferred polyesters have the formula: Image Im ...


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