ATE103944T1 - Novolacke des phenol-/aldehyd-typs unter verwendung langkettiger aldehyde. - Google Patents

Novolacke des phenol-/aldehyd-typs unter verwendung langkettiger aldehyde.

Info

Publication number
ATE103944T1
ATE103944T1 AT90902291T AT90902291T ATE103944T1 AT E103944 T1 ATE103944 T1 AT E103944T1 AT 90902291 T AT90902291 T AT 90902291T AT 90902291 T AT90902291 T AT 90902291T AT E103944 T1 ATE103944 T1 AT E103944T1
Authority
AT
Austria
Prior art keywords
aldehyde
novolacks
phenolic
long
chain
Prior art date
Application number
AT90902291T
Other languages
English (en)
Inventor
Thierry Dreyfus
Bourt Noel Le
Original Assignee
Ceca 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
Priority claimed from FR8900876A external-priority patent/FR2642078B1/fr
Application filed by Ceca Sa filed Critical Ceca Sa
Application granted granted Critical
Publication of ATE103944T1 publication Critical patent/ATE103944T1/de

Links

AT90902291T 1989-01-25 1990-01-23 Novolacke des phenol-/aldehyd-typs unter verwendung langkettiger aldehyde. ATE103944T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR8900876A FR2642078B1 (fr) 1989-01-25 1989-01-25 Resines formophenoliques de type novolaque resultant de la condensation de phenols et d'aldehydes lourds. leur preparation. leur application au renforcement du caoutchouc
PCT/FR1990/000049 WO1990008790A1 (fr) 1989-01-25 1990-01-23 Nouvelles novolaques de type phenol-aldehyde lourd
EP90902291A EP0409946B1 (de) 1989-01-25 1990-01-23 Novolacke des phenol-/aldehyd-typs unter verwendung langkettiger aldehyde

Publications (1)

Publication Number Publication Date
ATE103944T1 true ATE103944T1 (de) 1994-04-15

Family

ID=26128102

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90902291T ATE103944T1 (de) 1989-01-25 1990-01-23 Novolacke des phenol-/aldehyd-typs unter verwendung langkettiger aldehyde.

Country Status (1)

Country Link
AT (1) ATE103944T1 (de)

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties