FI104073B1 - Alkenyylimeripihkahappoanhydridin valmistus - Google Patents
Alkenyylimeripihkahappoanhydridin valmistusInfo
- Publication number
- FI104073B1 FI104073B1 FI956220A FI956220A FI104073B1 FI 104073 B1 FI104073 B1 FI 104073B1 FI 956220 A FI956220 A FI 956220A FI 956220 A FI956220 A FI 956220A FI 104073 B1 FI104073 B1 FI 104073B1
- Authority
- FI
- Finland
- Prior art keywords
- olefin
- preparation
- maleic anhydride
- chain
- additive
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/54—Preparation of carboxylic acid anhydrides
- C07C51/567—Preparation of carboxylic acid anhydrides by reactions not involving carboxylic acid anhydride groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Furan Compounds (AREA)
- Paper (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI956220A FI104073B1 (fi) | 1995-12-22 | 1995-12-22 | Alkenyylimeripihkahappoanhydridin valmistus |
AU10681/97A AU1068197A (en) | 1995-12-22 | 1996-12-12 | Additives usable in preparation of alkenyl succinic anhydride |
PCT/FI1996/000657 WO1997023474A1 (en) | 1995-12-22 | 1996-12-12 | Additives usable in preparation of alkenyl succinic anhydride |
DE69624507T DE69624507T2 (de) | 1995-12-22 | 1996-12-12 | Additive zur herstellung von alkenyl-bernsteinsäureanhydrid |
EP96940676A EP0883615B1 (en) | 1995-12-22 | 1996-12-12 | Additives usable in preparation of alkenyl succinic anhydride |
AT96940676T ATE226577T1 (de) | 1995-12-22 | 1996-12-12 | Additive zur herstellung von alkenyl- bernsteinsäureanhydrid |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI956220 | 1995-12-22 | ||
FI956220A FI104073B1 (fi) | 1995-12-22 | 1995-12-22 | Alkenyylimeripihkahappoanhydridin valmistus |
Publications (4)
Publication Number | Publication Date |
---|---|
FI956220A0 FI956220A0 (fi) | 1995-12-22 |
FI956220A FI956220A (fi) | 1997-06-23 |
FI104073B FI104073B (fi) | 1999-11-15 |
FI104073B1 true FI104073B1 (fi) | 1999-11-15 |
Family
ID=8544599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI956220A FI104073B1 (fi) | 1995-12-22 | 1995-12-22 | Alkenyylimeripihkahappoanhydridin valmistus |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0883615B1 (fi) |
AT (1) | ATE226577T1 (fi) |
AU (1) | AU1068197A (fi) |
DE (1) | DE69624507T2 (fi) |
FI (1) | FI104073B1 (fi) |
WO (1) | WO1997023474A1 (fi) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2767675B1 (fr) | 1997-08-26 | 1999-12-03 | Materiel Orthopedique En Abreg | Implant intersomatique et ancillaire de preparation adapte pour permettre sa pose |
DE102004060295A1 (de) | 2004-12-15 | 2006-07-06 | Clariant Gmbh | Verfahren zur Herstellung von Alkenylbernsteinsäureanhydriden |
BRPI0818359A2 (pt) | 2007-10-08 | 2015-04-07 | Basf Se | Uso de poliésteres hiper-ramificados não dendriméricos, e, poliéster hiper-ramificado não dendrimérico |
JP2013514402A (ja) | 2009-12-18 | 2013-04-25 | ビーエーエスエフ ソシエタス・ヨーロピア | 難溶性活性成分を可溶化するための疎水性中核部を有する超分岐ポリエステル |
JP2013514404A (ja) | 2009-12-18 | 2013-04-25 | ビーエーエスエフ ソシエタス・ヨーロピア | 難溶性活性成分を可溶化するための疎水性中核部を有する超分岐ポリエステル |
WO2016102203A1 (en) | 2014-12-23 | 2016-06-30 | Basf Se | Hyperbranched polymer modified with isocyanate linker and mix of short and long chain alkyl polyether |
CN105924415A (zh) * | 2016-04-07 | 2016-09-07 | 辽宁石油化工大学 | 一种生产烯基琥珀酸酐的方法 |
EP3549937A1 (en) * | 2018-04-05 | 2019-10-09 | Karl-Heinz Elsässer | Process for the continuous preparation of c16-asa (hexadecene succinic anhydride) and/or c18-asa (octadecene succinic anhydride) |
EP4072289A1 (en) | 2019-12-13 | 2022-10-19 | BASF Agro B.V. | Suspension concentrate |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1219684B (de) * | 1965-02-20 | 1966-06-23 | Huels Chemische Werke Ag | Verfahren zur Herstellung von Addukten aus Maleinsaeureanhydrid und fluessigem niedermolekularem Polybutadien |
US3952023A (en) * | 1972-12-16 | 1976-04-20 | Nippon Oil Company Ltd. | Method for preparing adduct of butadiene polymer or copolymer and α, β-ethylenically unsaturated dicarboxylic acid compound |
US4156686A (en) * | 1975-09-15 | 1979-05-29 | Chevron Research Company | Catalytic reaction of alkenyl succinic anhydrides and olefins |
EP0359316B1 (en) * | 1988-09-14 | 1995-01-25 | The Procter & Gamble Company | Process for the production of alkenyl-succinic anhydrides |
-
1995
- 1995-12-22 FI FI956220A patent/FI104073B1/fi not_active IP Right Cessation
-
1996
- 1996-12-12 AT AT96940676T patent/ATE226577T1/de not_active IP Right Cessation
- 1996-12-12 WO PCT/FI1996/000657 patent/WO1997023474A1/en active IP Right Grant
- 1996-12-12 AU AU10681/97A patent/AU1068197A/en not_active Abandoned
- 1996-12-12 EP EP96940676A patent/EP0883615B1/en not_active Expired - Lifetime
- 1996-12-12 DE DE69624507T patent/DE69624507T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69624507D1 (de) | 2002-11-28 |
EP0883615A1 (en) | 1998-12-16 |
AU1068197A (en) | 1997-07-17 |
WO1997023474A1 (en) | 1997-07-03 |
FI104073B (fi) | 1999-11-15 |
FI956220A (fi) | 1997-06-23 |
DE69624507T2 (de) | 2003-06-12 |
EP0883615B1 (en) | 2002-10-23 |
ATE226577T1 (de) | 2002-11-15 |
FI956220A0 (fi) | 1995-12-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MA | Patent expired |