CA1089868A - Acides amines tertiaires, nitriles amines tertiaires et sels amines d'acides amines tertiaires formant des catalyseurs a effet retarde - Google Patents

Acides amines tertiaires, nitriles amines tertiaires et sels amines d'acides amines tertiaires formant des catalyseurs a effet retarde

Info

Publication number
CA1089868A
CA1089868A CA337,170A CA337170A CA1089868A CA 1089868 A CA1089868 A CA 1089868A CA 337170 A CA337170 A CA 337170A CA 1089868 A CA1089868 A CA 1089868A
Authority
CA
Canada
Prior art keywords
amino acid
tertiary amino
group
amine
carbon atoms
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
CA337,170A
Other languages
English (en)
Inventor
Ibrahim S. Bechara
Rocco L. Mascioli
Philip J. Zaluska
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.)
Air Products and Chemicals Inc
Original Assignee
Air Products and Chemicals Inc
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 US05/717,579 external-priority patent/US4086213A/en
Priority claimed from US05/746,313 external-priority patent/US4134994A/en
Priority claimed from CA284,382A external-priority patent/CA1083552A/fr
Application filed by Air Products and Chemicals Inc filed Critical Air Products and Chemicals Inc
Priority to CA337,170A priority Critical patent/CA1089868A/fr
Application granted granted Critical
Publication of CA1089868A publication Critical patent/CA1089868A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Polyurethanes Or Polyureas (AREA)
CA337,170A 1976-08-26 1979-10-09 Acides amines tertiaires, nitriles amines tertiaires et sels amines d'acides amines tertiaires formant des catalyseurs a effet retarde Expired CA1089868A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA337,170A CA1089868A (fr) 1976-08-26 1979-10-09 Acides amines tertiaires, nitriles amines tertiaires et sels amines d'acides amines tertiaires formant des catalyseurs a effet retarde

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US717,579 1976-08-26
US05/717,579 US4086213A (en) 1976-08-26 1976-08-26 Tertiary amino acid and tertiary amino acid-nitrile delayed action catalyst compositions
US05/746,313 US4134994A (en) 1976-12-01 1976-12-01 Amine salts of tertiary amino acids
US746,313 1976-12-01
CA284,382A CA1083552A (fr) 1976-08-26 1977-08-09 Catalyseurs a effet retarde, a base d'acide amine tertiaire, de nitrile d'acide amine tertiaire et de sels amines d'acide amine tertiaire
CA337,170A CA1089868A (fr) 1976-08-26 1979-10-09 Acides amines tertiaires, nitriles amines tertiaires et sels amines d'acides amines tertiaires formant des catalyseurs a effet retarde

Publications (1)

Publication Number Publication Date
CA1089868A true CA1089868A (fr) 1980-11-18

Family

ID=27426010

Family Applications (1)

Application Number Title Priority Date Filing Date
CA337,170A Expired CA1089868A (fr) 1976-08-26 1979-10-09 Acides amines tertiaires, nitriles amines tertiaires et sels amines d'acides amines tertiaires formant des catalyseurs a effet retarde

Country Status (1)

Country Link
CA (1) CA1089868A (fr)

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Legal Events

Date Code Title Description
MKEX Expiry
MKEX Expiry

Effective date: 19971118