FR1448462A - Suppression of color formation in the hydrogenation of hydrocarbon resins - Google Patents
Suppression of color formation in the hydrogenation of hydrocarbon resinsInfo
- 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
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)
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)
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 |
-
1965
- 1965-09-24 FR FR32654A patent/FR1448462A/en not_active Expired
Cited By (4)
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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