CA1092300A - Mousses de polyester - Google Patents

Mousses de polyester

Info

Publication number
CA1092300A
CA1092300A CA289,914A CA289914A CA1092300A CA 1092300 A CA1092300 A CA 1092300A CA 289914 A CA289914 A CA 289914A CA 1092300 A CA1092300 A CA 1092300A
Authority
CA
Canada
Prior art keywords
polyol
linking agent
weight
propylene oxide
quadrafunctional
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA289,914A
Other languages
English (en)
Inventor
Thomas A. Desmarais
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US05/843,606 external-priority patent/US4110276A/en
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Application granted granted Critical
Publication of CA1092300A publication Critical patent/CA1092300A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Polyurethanes Or Polyureas (AREA)
  • Polyesters Or Polycarbonates (AREA)
CA289,914A 1976-11-02 1977-10-31 Mousses de polyester Expired CA1092300A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US73793076A 1976-11-02 1976-11-02
US737,930 1976-11-02
US05/843,606 US4110276A (en) 1976-11-02 1977-10-19 Polyester foam materials
US843,606 1977-10-19

Publications (1)

Publication Number Publication Date
CA1092300A true CA1092300A (fr) 1980-12-23

Family

ID=27113273

Family Applications (1)

Application Number Title Priority Date Filing Date
CA289,914A Expired CA1092300A (fr) 1976-11-02 1977-10-31 Mousses de polyester

Country Status (3)

Country Link
CA (1) CA1092300A (fr)
MX (1) MX146306A (fr)
PH (1) PH13767A (fr)

Also Published As

Publication number Publication date
MX146306A (es) 1982-06-03
PH13767A (en) 1980-09-18

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Legal Events

Date Code Title Description
MKEX Expiry