IT1039540B - Procedimento per preparare poliu retani in presenza di bisdimenti lamminoesil 6 metilammina - Google Patents

Procedimento per preparare poliu retani in presenza di bisdimenti lamminoesil 6 metilammina

Info

Publication number
IT1039540B
IT1039540B IT2492175A IT2492175A IT1039540B IT 1039540 B IT1039540 B IT 1039540B IT 2492175 A IT2492175 A IT 2492175A IT 2492175 A IT2492175 A IT 2492175A IT 1039540 B IT1039540 B IT 1039540B
Authority
IT
Italy
Prior art keywords
retani
poliu
laminoesil
bisdiments
methylamine
Prior art date
Application number
IT2492175A
Other languages
English (en)
Original Assignee
Rhone Poulenc Ind
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
Application filed by Rhone Poulenc Ind filed Critical Rhone Poulenc Ind
Application granted granted Critical
Publication of IT1039540B publication Critical patent/IT1039540B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/1808—Catalysts containing secondary or tertiary amines or salts thereof having alkylene polyamine groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
IT2492175A 1974-06-28 1975-06-27 Procedimento per preparare poliu retani in presenza di bisdimenti lamminoesil 6 metilammina IT1039540B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7422588A FR2276333A1 (fr) 1974-06-28 1974-06-28 Procede de preparation de polyurethannes en presence de bis(dimethylaminohexyl-6)methylamine

Publications (1)

Publication Number Publication Date
IT1039540B true IT1039540B (it) 1979-12-10

Family

ID=9140650

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2492175A IT1039540B (it) 1974-06-28 1975-06-27 Procedimento per preparare poliu retani in presenza di bisdimenti lamminoesil 6 metilammina

Country Status (6)

Country Link
BE (1) BE830747A (it)
CH (1) CH593308A5 (it)
DE (1) DE2528657A1 (it)
FR (1) FR2276333A1 (it)
GB (1) GB1476830A (it)
IT (1) IT1039540B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4080343A (en) * 1976-09-22 1978-03-21 Abbott Laboratories Polyurethane catalyst

Also Published As

Publication number Publication date
DE2528657A1 (de) 1976-01-15
BE830747A (fr) 1975-12-29
FR2276333A1 (fr) 1976-01-23
CH593308A5 (it) 1977-11-30
FR2276333B1 (it) 1978-03-31
GB1476830A (en) 1977-06-16

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