DE1768199C3 - Verfahren zur Herstellung von wasserfreien Granulaten organischer Peroxyde - Google Patents
Verfahren zur Herstellung von wasserfreien Granulaten organischer PeroxydeInfo
- Publication number
- DE1768199C3 DE1768199C3 DE19681768199 DE1768199A DE1768199C3 DE 1768199 C3 DE1768199 C3 DE 1768199C3 DE 19681768199 DE19681768199 DE 19681768199 DE 1768199 A DE1768199 A DE 1768199A DE 1768199 C3 DE1768199 C3 DE 1768199C3
- Authority
- DE
- Germany
- Prior art keywords
- water
- peroxide
- production
- crude
- granules
- 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
- 239000008187 granular material Substances 0.000 title claims 7
- 238000004519 manufacturing process Methods 0.000 title claims 6
- 238000000034 method Methods 0.000 title claims 5
- 150000001451 organic peroxides Chemical class 0.000 title claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 16
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims 9
- 150000002978 peroxides Chemical class 0.000 claims 7
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims 4
- 239000006185 dispersion Substances 0.000 claims 4
- 239000000203 mixture Substances 0.000 claims 4
- 238000001816 cooling Methods 0.000 claims 3
- 239000000080 wetting agent Substances 0.000 claims 3
- VOWAEIGWURALJQ-UHFFFAOYSA-N Dicyclohexyl phthalate Chemical compound C=1C=CC=C(C(=O)OC2CCCCC2)C=1C(=O)OC1CCCCC1 VOWAEIGWURALJQ-UHFFFAOYSA-N 0.000 claims 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims 2
- 239000008346 aqueous phase Substances 0.000 claims 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims 2
- 239000012452 mother liquor Substances 0.000 claims 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N o-dicarboxybenzene Natural products OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 claims 2
- -1 phthalic acid ester Chemical class 0.000 claims 2
- 239000000843 powder Substances 0.000 claims 2
- 229920002545 silicone oil Polymers 0.000 claims 2
- 238000003756 stirring Methods 0.000 claims 2
- 239000004342 Benzoyl peroxide Substances 0.000 claims 1
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 claims 1
- YIVJZNGAASQVEM-UHFFFAOYSA-N Lauroyl peroxide Chemical compound CCCCCCCCCCCC(=O)OOC(=O)CCCCCCCCCCC YIVJZNGAASQVEM-UHFFFAOYSA-N 0.000 claims 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- PASDCCFISLVPSO-UHFFFAOYSA-N benzoyl chloride Chemical compound ClC(=O)C1=CC=CC=C1 PASDCCFISLVPSO-UHFFFAOYSA-N 0.000 claims 1
- 235000019400 benzoyl peroxide Nutrition 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 claims 1
- 239000000084 colloidal system Substances 0.000 claims 1
- 239000012043 crude product Substances 0.000 claims 1
- 239000012933 diacyl peroxide Substances 0.000 claims 1
- NQGIJDNPUZEBRU-UHFFFAOYSA-N dodecanoyl chloride Chemical compound CCCCCCCCCCCC(Cl)=O NQGIJDNPUZEBRU-UHFFFAOYSA-N 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- 150000002148 esters Chemical class 0.000 claims 1
- 229930195733 hydrocarbon Natural products 0.000 claims 1
- 150000002430 hydrocarbons Chemical class 0.000 claims 1
- 238000005580 one pot reaction Methods 0.000 claims 1
- 235000015927 pasta Nutrition 0.000 claims 1
- 150000003014 phosphoric acid esters Chemical class 0.000 claims 1
- 229910052698 phosphorus Inorganic materials 0.000 claims 1
- 239000011574 phosphorus Substances 0.000 claims 1
- 238000002360 preparation method Methods 0.000 claims 1
- 239000000047 product Substances 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C407/00—Preparation of peroxy compounds
- C07C407/003—Separation; Purification; Stabilisation; Use of additives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681768199 DE1768199C3 (de) | 1968-04-11 | 1968-04-11 | Verfahren zur Herstellung von wasserfreien Granulaten organischer Peroxyde |
| AT144269A AT295501B (de) | 1968-04-11 | 1969-02-12 | Verfahren zur Herstellung von wasserfreien Zubereitungen organischer Diacylperoxyde |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681768199 DE1768199C3 (de) | 1968-04-11 | 1968-04-11 | Verfahren zur Herstellung von wasserfreien Granulaten organischer Peroxyde |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE1768199A1 DE1768199A1 (de) | 1972-01-27 |
| DE1768199B2 DE1768199B2 (enrdf_load_stackoverflow) | 1974-08-08 |
| DE1768199C3 true DE1768199C3 (de) | 1975-06-12 |
Family
ID=5699637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19681768199 Expired DE1768199C3 (de) | 1968-04-11 | 1968-04-11 | Verfahren zur Herstellung von wasserfreien Granulaten organischer Peroxyde |
Country Status (2)
| Country | Link |
|---|---|
| AT (1) | AT295501B (enrdf_load_stackoverflow) |
| DE (1) | DE1768199C3 (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL6700246A (enrdf_load_stackoverflow) * | 1966-09-09 | 1968-03-11 | ||
| EP0038988B1 (en) * | 1980-04-26 | 1984-07-04 | Interox Chemicals Limited | Organic peroxide compositions |
| DE102011102682A1 (de) | 2011-05-20 | 2012-11-22 | Pergan Hilfsstoffe für industrielle Prozesse GmbH | Arbeitsmedizinisch unbedenkliche pulverförmige Peroxidzubereitungen |
| MX378621B (es) * | 2014-11-28 | 2025-03-11 | United Initiators Gmbh | Metodo para producir peroxido de lauroilo en polvo. |
| MX2020006479A (es) | 2017-12-19 | 2020-11-24 | Nouryon Chemicals Int Bv | Proceso para preparar una formulacion de peroxido organico en polvo. |
-
1968
- 1968-04-11 DE DE19681768199 patent/DE1768199C3/de not_active Expired
-
1969
- 1969-02-12 AT AT144269A patent/AT295501B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE1768199A1 (de) | 1972-01-27 |
| DE1768199B2 (enrdf_load_stackoverflow) | 1974-08-08 |
| AT295501B (de) | 1972-01-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8340 | Patent of addition ceased/non-payment of fee of main patent |