FR1426063A - Traitement de colophane - Google Patents

Traitement de colophane

Info

Publication number
FR1426063A
FR1426063A FR888952A FR888952A FR1426063A FR 1426063 A FR1426063 A FR 1426063A FR 888952 A FR888952 A FR 888952A FR 888952 A FR888952 A FR 888952A FR 1426063 A FR1426063 A FR 1426063A
Authority
FR
France
Prior art keywords
rosin treatment
rosin
treatment
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
FR888952A
Other languages
English (en)
Inventor
Louis Desalbres
Jean Pouydebat
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.)
ANCIENS GRANEL Ets
Original Assignee
ANCIENS GRANEL Ets
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 to NL299080D priority Critical patent/NL299080A/xx
Application filed by ANCIENS GRANEL Ets filed Critical ANCIENS GRANEL Ets
Priority to FR888952A priority patent/FR1426063A/fr
Priority to GB39697/63A priority patent/GB1021757A/en
Application granted granted Critical
Publication of FR1426063A publication Critical patent/FR1426063A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09F—NATURAL RESINS; FRENCH POLISH; DRYING-OILS; OIL DRYING AGENTS, i.e. SICCATIVES; TURPENTINE
    • C09F1/00—Obtaining purification, or chemical modification of natural resins, e.g. oleo-resins
    • C09F1/04—Chemical modification, e.g. esterification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
FR888952A 1962-02-23 1962-02-23 Traitement de colophane Expired FR1426063A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL299080D NL299080A (fr) 1962-02-23
FR888952A FR1426063A (fr) 1962-02-23 1962-02-23 Traitement de colophane
GB39697/63A GB1021757A (en) 1962-02-23 1963-10-08 The disproportionation of natural resins

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR888952A FR1426063A (fr) 1962-02-23 1962-02-23 Traitement de colophane
GB39697/63A GB1021757A (en) 1962-02-23 1963-10-08 The disproportionation of natural resins

Publications (1)

Publication Number Publication Date
FR1426063A true FR1426063A (fr) 1966-01-28

Family

ID=33031352

Family Applications (1)

Application Number Title Priority Date Filing Date
FR888952A Expired FR1426063A (fr) 1962-02-23 1962-02-23 Traitement de colophane

Country Status (2)

Country Link
FR (1) FR1426063A (fr)
GB (1) GB1021757A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2429248A1 (fr) * 1978-06-23 1980-01-18 Arakawa Chem Ind Procede de preparation d'un ester de colophane, composition adhesive sensible a la pression et composition coulee contenant ledit ester
EP0194160A2 (fr) * 1985-03-08 1986-09-10 Enichem Elastomers Limited Dismutation d'acides insaturés

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3415737A (en) 1966-06-24 1968-12-10 Chevron Res Reforming a sulfur-free naphtha with a platinum-rhenium catalyst
SE506467C2 (sv) * 1991-06-28 1997-12-22 Eka Chemicals Ab Förfarande för framställning av stabiliserad kolofonium och dess användning som klibbgivarharts i bindemedel

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2429248A1 (fr) * 1978-06-23 1980-01-18 Arakawa Chem Ind Procede de preparation d'un ester de colophane, composition adhesive sensible a la pression et composition coulee contenant ledit ester
EP0194160A2 (fr) * 1985-03-08 1986-09-10 Enichem Elastomers Limited Dismutation d'acides insaturés
EP0194160A3 (en) * 1985-03-08 1988-08-17 Enichem Elastomers Limited Disproportionation of unsaturated acids

Also Published As

Publication number Publication date
GB1021757A (en) 1966-03-09

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