ATE176674T1 - 2-nitroalkylethers nativer oder modifizierter stärke, verfahren zu ihrer herstellung und entsprechende ethers - Google Patents
2-nitroalkylethers nativer oder modifizierter stärke, verfahren zu ihrer herstellung und entsprechende ethersInfo
- Publication number
- ATE176674T1 ATE176674T1 AT95202951T AT95202951T ATE176674T1 AT E176674 T1 ATE176674 T1 AT E176674T1 AT 95202951 T AT95202951 T AT 95202951T AT 95202951 T AT95202951 T AT 95202951T AT E176674 T1 ATE176674 T1 AT E176674T1
- Authority
- AT
- Austria
- Prior art keywords
- ethers
- nitroalkyl
- natural
- production
- relates
- Prior art date
Links
- 150000002170 ethers Chemical class 0.000 title abstract 5
- 229920000881 Modified starch Polymers 0.000 abstract 1
- 239000004368 Modified starch Substances 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000003277 amino group Chemical group 0.000 abstract 1
- 125000000129 anionic group Chemical group 0.000 abstract 1
- 125000002091 cationic group Chemical group 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 235000019426 modified starch Nutrition 0.000 abstract 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B31/00—Preparation of derivatives of starch
- C08B31/08—Ethers
- C08B31/12—Ethers having alkyl or cycloalkyl radicals substituted by heteroatoms, e.g. hydroxyalkyl or carboxyalkyl starch
- C08B31/125—Ethers having alkyl or cycloalkyl radicals substituted by heteroatoms, e.g. hydroxyalkyl or carboxyalkyl starch having a substituent containing at least one nitrogen atom, e.g. cationic starch
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Paper (AREA)
- Adhesives Or Adhesive Processes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL9401811A NL9401811A (nl) | 1994-11-01 | 1994-11-01 | 2-Nitroalkylethers van natief of gemodificeerd zetmeel, werkwijze voor het bereiden daarvan alsmede daarvan afgeleide ethers. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE176674T1 true ATE176674T1 (de) | 1999-02-15 |
Family
ID=19864851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT95202951T ATE176674T1 (de) | 1994-11-01 | 1995-10-31 | 2-nitroalkylethers nativer oder modifizierter stärke, verfahren zu ihrer herstellung und entsprechende ethers |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0710671B1 (de) |
| AT (1) | ATE176674T1 (de) |
| DE (1) | DE69507769T2 (de) |
| NL (1) | NL9401811A (de) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL102330C (de) * | 1953-06-10 | |||
| NL264906A (de) * | 1960-05-19 | |||
| US3338883A (en) * | 1961-03-31 | 1967-08-29 | Stevens & Co Inc J P | Process for modifying polymeric materials, and modifier reactants for such use |
| SU1052509A1 (ru) * | 1982-03-12 | 1983-11-07 | Латвийский Ордена Трудового Красного Знамени Государственный Университет Им.П.Стучки | Способ получени сорбента дл иммобилизации биологических активных веществ |
| AT381498B (de) * | 1984-03-20 | 1986-10-27 | Oesterr Zuckerfab Evidenz | Verfahren zur herstellung von neuen kohlenhydrat-derivaten mit beta-nitroethylbzw. beta-aminoethyl-gruppen |
-
1994
- 1994-11-01 NL NL9401811A patent/NL9401811A/nl not_active Application Discontinuation
-
1995
- 1995-10-31 AT AT95202951T patent/ATE176674T1/de active
- 1995-10-31 DE DE69507769T patent/DE69507769T2/de not_active Expired - Lifetime
- 1995-10-31 EP EP95202951A patent/EP0710671B1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE69507769T2 (de) | 1999-07-29 |
| EP0710671B1 (de) | 1999-02-10 |
| NL9401811A (nl) | 1996-06-03 |
| DE69507769D1 (de) | 1999-03-25 |
| EP0710671A1 (de) | 1996-05-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| EEFA | Change of the company name |