[go: up one dir, main page]

FR2277115A2 - Procede de - Google Patents

Procede de

Info

Publication number
FR2277115A2
FR2277115A2 FR7423441A FR7423441A FR2277115A2 FR 2277115 A2 FR2277115 A2 FR 2277115A2 FR 7423441 A FR7423441 A FR 7423441A FR 7423441 A FR7423441 A FR 7423441A FR 2277115 A2 FR2277115 A2 FR 2277115A2
Authority
FR
France
Prior art keywords
stabilizers
oxidation
cpds
indane
hydroxylated
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.)
Granted
Application number
FR7423441A
Other languages
English (en)
French (fr)
Other versions
FR2277115B2 (cs
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.)
Rhone Poulenc Industries SA
Original Assignee
Rhone Poulenc Industries SA
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 Industries SA filed Critical Rhone Poulenc Industries SA
Priority to FR7423441A priority Critical patent/FR2277115A2/fr
Priority to NL7411952A priority patent/NL7411952A/xx
Priority to AU73268/74A priority patent/AU483917B2/en
Priority to JP49105441A priority patent/JPS5056444A/ja
Priority to US05/505,604 priority patent/US3945968A/en
Priority to BR7637/74A priority patent/BR7407637A/pt
Priority to SE7411644A priority patent/SE7411644L/xx
Priority to NO743329A priority patent/NO743329L/no
Priority to DK486974A priority patent/DK486974A/da
Priority to GB4030574A priority patent/GB1467691A/en
Priority to CH1252774A priority patent/CH597293A5/xx
Priority to IT27400/74A priority patent/IT1021473B/it
Priority to AT750674A priority patent/AT339605B/de
Priority to ES430137A priority patent/ES430137A1/es
Priority to DE19742444432 priority patent/DE2444432A1/de
Publication of FR2277115A2 publication Critical patent/FR2277115A2/fr
Application granted granted Critical
Publication of FR2277115B2 publication Critical patent/FR2277115B2/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyurethanes Or Polyureas (AREA)
FR7423441A 1973-09-17 1974-07-05 Procede de Granted FR2277115A2 (fr)

Priority Applications (15)

Application Number Priority Date Filing Date Title
FR7423441A FR2277115A2 (fr) 1974-07-05 1974-07-05 Procede de
NL7411952A NL7411952A (nl) 1973-09-17 1974-09-09 Werkwijze voor het tegen warmte stabiliseren van polyurethanen.
AU73268/74A AU483917B2 (en) 1973-09-17 1974-09-12 Heat-resistant polyurethane compositions
JP49105441A JPS5056444A (cs) 1973-09-17 1974-09-12
US05/505,604 US3945968A (en) 1973-09-17 1974-09-12 Heat-resistant polyurethane compositions
BR7637/74A BR7407637A (pt) 1973-09-17 1974-09-13 Processo de estabilizacao,ao calor a oxidacao,de poliuretana
NO743329A NO743329L (cs) 1973-09-17 1974-09-16
DK486974A DK486974A (cs) 1973-09-17 1974-09-16
SE7411644A SE7411644L (cs) 1973-09-17 1974-09-16
GB4030574A GB1467691A (en) 1973-09-17 1974-09-16 Heat-resistant polyurethane compositions
CH1252774A CH597293A5 (cs) 1973-09-17 1974-09-16
IT27400/74A IT1021473B (it) 1973-09-17 1974-09-17 Procedimento per stabilizzare poliuretani verso il calore
AT750674A AT339605B (de) 1973-09-17 1974-09-17 Verfahren zur stabilisierung von polyurethanen gegenuber der warme und der oxidation und stabilisierte polyurethanmasse
ES430137A ES430137A1 (es) 1973-09-17 1974-09-17 Procedimiento para preparar poliuretanos.
DE19742444432 DE2444432A1 (de) 1973-09-17 1974-09-17 Verfahren zur waermestabilisierung von polyurethanen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7423441A FR2277115A2 (fr) 1974-07-05 1974-07-05 Procede de

Publications (2)

Publication Number Publication Date
FR2277115A2 true FR2277115A2 (fr) 1976-01-30
FR2277115B2 FR2277115B2 (cs) 1978-02-17

Family

ID=9140942

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7423441A Granted FR2277115A2 (fr) 1973-09-17 1974-07-05 Procede de

Country Status (1)

Country Link
FR (1) FR2277115A2 (cs)

Also Published As

Publication number Publication date
FR2277115B2 (cs) 1978-02-17

Similar Documents

Publication Publication Date Title
GB1023377A (en) Improvements in or relating to light-sensitive layers
GB1334711A (en) Treatment of oxide pigments
SE7601755L (sv) Anvendning av perfluoralkansulfonamider och/eller ammoniumsalter av perfluoralkansulfonsyror och/eller cyklimmoniumsalter av perfluoralkansulfonsyror som formsleppmedel for termoplastiska, hogmolekyllera, m m
FR2277115A2 (fr) Procede de
ES379880A1 (es) Procedimiento para la preparacion de un compuesto de fluo- rano.
FR2243967A1 (en) Hydroxylated spiro-bis-indane cpds. - as stabilizers for polyurethanes against heat and oxidation
GB1390851A (en) Antidegradant
GB829601A (en) Improvements in or relating to the polymerisation of methacrolein
GB1412898A (en) Process for the preparation of dithiazolyl disulphides
GB1369315A (en) Process for preparing alkylphenols by oxidising alkylbenzaldehydes
GB1453152A (en) Method of accelerating the cure of polyurethaneureas
GB1428867A (en) Polyimide dyestuffs
GB1345144A (en) Sulphobenzoic acid derivatives
GB1302916A (cs)
ES408706A1 (es) Procedimiento para la polimerizacion de tetrahidrofurano.
GB1388679A (en) Preparation of benzoquinones
ES391263A1 (es) Procedimiento para la preparacion de mezclas de dos colo- rantes de la serie de las quinoftalona.
FR2118662A5 (en) Alkyl aryl phosphate esters - for hydraulic fluids with high thermal stability and wide viscosity range
ES271454A3 (es) Procedimiento de obtenciën de nuevos copolimeros de acrilonitrilo
GB1439314A (en) Process for the production of aromatic dicarboxylic acid diamides
GB1276774A (en) Process for the preparation of isocyanates
JPS5684751A (en) Method of curing liquid polymer
GB1045227A (en) Improvements in or relating to ketone peroxides
GB1417499A (en) Method for making alkylene- or cycloalkylene bis nitrogenzoate s and of alkylene or cycloalkylene- bis amino-benzoate s therefrom
GB1384040A (en) Heterocyclized polymers