FR1448462A - Suppression of color formation in the hydrogenation of hydrocarbon resins - Google Patents

Suppression of color formation in the hydrogenation of hydrocarbon resins

Info

Publication number
FR1448462A
FR1448462A FR32654A FR32654A FR1448462A FR 1448462 A FR1448462 A FR 1448462A FR 32654 A FR32654 A FR 32654A FR 32654 A FR32654 A FR 32654A FR 1448462 A FR1448462 A FR 1448462A
Authority
FR
France
Prior art keywords
hydrogenation
suppression
hydrocarbon resins
color formation
color
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
FR32654A
Other languages
French (fr)
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
Esso Research and Engineering Co
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 US399378A external-priority patent/US3356660A/en
Priority claimed from US399387A external-priority patent/US3362939A/en
Application filed by Exxon Research and Engineering Co, Esso Research and Engineering Co filed Critical Exxon Research and Engineering Co
Priority to FR32654A priority Critical patent/FR1448462A/en
Application granted granted Critical
Publication of FR1448462A publication Critical patent/FR1448462A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/04—Reduction, e.g. hydrogenation

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR32654A 1964-09-25 1965-09-24 Suppression of color formation in the hydrogenation of hydrocarbon resins Expired FR1448462A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR32654A FR1448462A (en) 1964-09-25 1965-09-24 Suppression of color formation in the hydrogenation of hydrocarbon resins

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US399378A US3356660A (en) 1964-09-25 1964-09-25 Preventing color degradation in the hydrogenation of hydrocarbon resins
US399387A US3362939A (en) 1964-09-25 1964-09-25 Batch hydrogenation of petroleum resins
FR32654A FR1448462A (en) 1964-09-25 1965-09-24 Suppression of color formation in the hydrogenation of hydrocarbon resins

Publications (1)

Publication Number Publication Date
FR1448462A true FR1448462A (en) 1966-08-05

Family

ID=27242563

Family Applications (1)

Application Number Title Priority Date Filing Date
FR32654A Expired FR1448462A (en) 1964-09-25 1965-09-24 Suppression of color formation in the hydrogenation of hydrocarbon resins

Country Status (1)

Country Link
FR (1) FR1448462A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2211480A1 (en) * 1972-12-20 1974-07-19 Nichiyu Kagaku Co Ltd Cosmetic oil prepn. from (iso)butylene mixts - by polymerising, removing lower and higher polymers, hydrogenating and deodorising prod by steam distn.
EP0364157A2 (en) * 1988-10-13 1990-04-18 Amoco Corporation Hydrogenated deodorized polyisobutylenes for cosmetics
US5043420A (en) * 1988-10-13 1991-08-27 Amoco Corporation Process for deodorizing isobutylene polymer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2211480A1 (en) * 1972-12-20 1974-07-19 Nichiyu Kagaku Co Ltd Cosmetic oil prepn. from (iso)butylene mixts - by polymerising, removing lower and higher polymers, hydrogenating and deodorising prod by steam distn.
EP0364157A2 (en) * 1988-10-13 1990-04-18 Amoco Corporation Hydrogenated deodorized polyisobutylenes for cosmetics
EP0364157A3 (en) * 1988-10-13 1991-01-30 Amoco Corporation Hydrogenated deodorized polyisobutylenes for cosmetics
US5043420A (en) * 1988-10-13 1991-08-27 Amoco Corporation Process for deodorizing isobutylene polymer

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