FR2499080B1 - - Google Patents
Info
- Publication number
- FR2499080B1 FR2499080B1 FR8200533A FR8200533A FR2499080B1 FR 2499080 B1 FR2499080 B1 FR 2499080B1 FR 8200533 A FR8200533 A FR 8200533A FR 8200533 A FR8200533 A FR 8200533A FR 2499080 B1 FR2499080 B1 FR 2499080B1
- Authority
- FR
- France
- 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
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/36—Compounds containing oxirane rings with hydrocarbon radicals, substituted by nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Epoxy Compounds (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Epoxy Resins (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3103713A DE3103713C2 (de) | 1981-02-04 | 1981-02-04 | Verfahren zur Reinigung der bei der Herstellung von 2,3-Epoxypropyltrialkylammoniumchloriden entstehenden Umsetzungsgemische |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2499080A1 FR2499080A1 (fr) | 1982-08-06 |
| FR2499080B1 true FR2499080B1 (US06338842-20020115-C00008.png) | 1985-05-03 |
Family
ID=6124003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8200533A Granted FR2499080A1 (fr) | 1981-02-04 | 1982-01-14 | Preparation de chlorures de 2,3-epoxypropyltrialcoylammonium |
Country Status (8)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5373087A (en) * | 1990-08-17 | 1994-12-13 | The Dow Chemical Company | Unsaturated polyaminopolymers, derivatives thereof and processes for making them |
| US5278255A (en) * | 1990-08-17 | 1994-01-11 | The Dow Chemical Company | Unsaturated polyaminopolymer, derivatives thereof and processes for making |
| US5077435A (en) * | 1990-09-12 | 1991-12-31 | The Dow Chemical Company | Preparation of halohydroxypropyl-trialkylammonium halides |
| US5463127A (en) * | 1995-01-17 | 1995-10-31 | The Dow Chemical Company | Process for preparation of halohydroxypropyl-trialkylammonium halides |
| US6123738A (en) * | 1998-08-19 | 2000-09-26 | The Dow Chemical Company | Process for the production of low color 2,3-epoxypropyltrialkylammonium halide |
| GB9914275D0 (en) * | 1999-06-18 | 1999-08-18 | Cerestar Holding Bv | Cationic cross-bonded starch with stable and tailor-made viscosity |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2959513A (en) * | 1956-04-06 | 1960-11-08 | Mead Corp | Paper stock recovery process |
| US3532751A (en) * | 1967-01-10 | 1970-10-06 | Dow Chemical Co | Synthesis of 3-chloro-2-hydroxypropyl quaternary ammonium salts |
| DE2055046B2 (de) * | 1970-11-09 | 1978-08-03 | Hoffmann's Staerkefabriken Ag, 4902 Bad Salzuflen | Verfahren zur Herstellung von nicht vernetzten kationenaktiven Stärkederivaten |
| NL170146C (nl) * | 1970-11-13 | Hoffmann Staerkefabriken Ag | Werkwijze ter bereiding van glycidyltrialkylammoniumhalogeniden. | |
| NL171056B (nl) * | 1978-01-27 | 1982-09-01 | Chem Y | Stabiele geconcentreerde oplossing van glycidyltrimethylammoniumchloride in water; monohydraat van glycidyltrimetylammoniumchloride. |
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1981
- 1981-02-04 DE DE3103713A patent/DE3103713C2/de not_active Expired
- 1981-12-04 FI FI813893A patent/FI69458C/fi not_active IP Right Cessation
- 1981-12-16 NL NL8105679A patent/NL192305C/nl not_active IP Right Cessation
-
1982
- 1982-01-14 FR FR8200533A patent/FR2499080A1/fr active Granted
- 1982-02-03 GB GB8203060A patent/GB2092150B/en not_active Expired
- 1982-02-04 SE SE8200646A patent/SE452463B/sv not_active IP Right Cessation
- 1982-02-04 JP JP57015628A patent/JPS57150678A/ja active Granted
-
1995
- 1995-03-08 US US08/400,473 patent/US5637740A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| SE452463B (sv) | 1987-11-30 |
| NL192305B (nl) | 1997-01-06 |
| GB2092150B (en) | 1985-06-12 |
| US5637740A (en) | 1997-06-10 |
| FI69458C (fi) | 1986-02-10 |
| NL192305C (nl) | 1997-05-07 |
| FI813893L (fi) | 1982-08-05 |
| GB2092150A (en) | 1982-08-11 |
| FI69458B (fi) | 1985-10-31 |
| DE3103713A1 (de) | 1982-09-02 |
| SE8200646L (sv) | 1982-08-05 |
| FR2499080A1 (fr) | 1982-08-06 |
| JPH0360826B2 (US06338842-20020115-C00008.png) | 1991-09-17 |
| DE3103713C2 (de) | 1983-03-03 |
| NL8105679A (nl) | 1982-09-01 |
| JPS57150678A (en) | 1982-09-17 |
