GB1133847A - Novel quaternization products of amino group-substituted cellulose and of amino group-substituted hydrophilic, water swellable and water insoluble copolymers of polyhydroxy compounds with bifunctional substances and a process for the preparation thereof - Google Patents
Novel quaternization products of amino group-substituted cellulose and of amino group-substituted hydrophilic, water swellable and water insoluble copolymers of polyhydroxy compounds with bifunctional substances and a process for the preparation thereofInfo
- Publication number
- GB1133847A GB1133847A GB14493/66A GB1449366A GB1133847A GB 1133847 A GB1133847 A GB 1133847A GB 14493/66 A GB14493/66 A GB 14493/66A GB 1449366 A GB1449366 A GB 1449366A GB 1133847 A GB1133847 A GB 1133847A
- Authority
- GB
- United Kingdom
- Prior art keywords
- amino group
- substituted
- water
- novel
- preparation
- 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
- 150000001875 compounds Chemical class 0.000 title abstract 4
- 229920001577 copolymer Polymers 0.000 title abstract 3
- 229920002678 cellulose Polymers 0.000 title abstract 2
- 239000001913 cellulose Substances 0.000 title abstract 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 title 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 2
- 230000001588 bifunctional effect Effects 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000005956 quaternization reaction Methods 0.000 title 1
- 239000000126 substance Substances 0.000 title 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 3
- -1 aliphatic radical Chemical group 0.000 abstract 2
- 125000003277 amino group Chemical group 0.000 abstract 2
- JVIPLYCGEZUBIO-UHFFFAOYSA-N 2-(4-fluorophenyl)-1,3-dioxoisoindole-5-carboxylic acid Chemical compound O=C1C2=CC(C(=O)O)=CC=C2C(=O)N1C1=CC=C(F)C=C1 JVIPLYCGEZUBIO-UHFFFAOYSA-N 0.000 abstract 1
- 229920002307 Dextran Polymers 0.000 abstract 1
- 229920001425 Diethylaminoethyl cellulose Polymers 0.000 abstract 1
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 abstract 1
- 239000004593 Epoxy Substances 0.000 abstract 1
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- 239000012736 aqueous medium Substances 0.000 abstract 1
- 150000001720 carbohydrates Chemical class 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 125000001475 halogen functional group Chemical group 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 150000002500 ions Chemical class 0.000 abstract 1
- 150000003856 quaternary ammonium compounds Chemical class 0.000 abstract 1
- 125000001453 quaternary ammonium group Chemical group 0.000 abstract 1
- 239000000375 suspending agent Substances 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
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
- C08B37/0009—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Glucans, e.g. polydextrose, alternan, glycogen; (alpha-1,4)(alpha-1,6)-D-Glucans; (alpha-1,3)(alpha-1,4)-D-Glucans, e.g. isolichenan or nigeran; (alpha-1,4)-D-Glucans; (alpha-1,3)-D-Glucans, e.g. pseudonigeran; Derivatives thereof
- C08B37/0021—Dextran, i.e. (alpha-1,4)-D-glucan; Derivatives thereof, e.g. Sephadex, i.e. crosslinked dextran
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B11/00—Preparation of cellulose ethers
- C08B11/02—Alkyl or cycloalkyl ethers
- C08B11/04—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals
- C08B11/14—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals with nitrogen-containing groups
- C08B11/145—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals with nitrogen-containing groups with basic nitrogen, e.g. aminoalkyl ethers
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE04254/65A SE329915B (enExample) | 1965-04-02 | 1965-04-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1133847A true GB1133847A (en) | 1968-11-20 |
Family
ID=20263808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB14493/66A Expired GB1133847A (en) | 1965-04-02 | 1966-04-01 | Novel quaternization products of amino group-substituted cellulose and of amino group-substituted hydrophilic, water swellable and water insoluble copolymers of polyhydroxy compounds with bifunctional substances and a process for the preparation thereof |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3629230A (enExample) |
| DE (1) | DE1543994C3 (enExample) |
| GB (1) | GB1133847A (enExample) |
| SE (1) | SE329915B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4175183A (en) * | 1977-03-01 | 1979-11-20 | Development Finance Corporation Of New Zealand | Hydroxyalkylated cross-linked regenerated cellulose and method of preparation thereof |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE343306B (sv) * | 1969-02-07 | 1972-03-06 | Pharmacia Fine Chemicals Ab | Saett att framstaella jonbytare bestaende av runda korn av substituerad cellulosa |
| US3865807A (en) * | 1971-12-03 | 1975-02-11 | Canadian Patents Dev | Aromatic dextran derivatives |
| CS187563B1 (en) * | 1974-02-08 | 1979-02-28 | Petr Strop | Method of preparation of the hydrophilic homogeneous or macroporous annexes |
| CS177507B1 (enExample) * | 1974-02-12 | 1977-07-29 | ||
| CS173201B1 (enExample) * | 1974-02-13 | 1977-02-28 | ||
| IT1052819B (it) * | 1975-12-12 | 1981-07-20 | Fargal Pharmasint Lab Biochim | Preparato inibitore dell assorbimento dei lipidi a base di dietilamminoetildestrano |
| US4293654A (en) * | 1977-10-17 | 1981-10-06 | Massachusetts Institute Of Technology | Cell culture microcarriers |
| SE8103137L (sv) * | 1981-05-19 | 1982-11-20 | Pharmacia Ab | Polymer med kvartera aminogrupper |
| DE3302456A1 (de) * | 1983-01-26 | 1984-07-26 | Henkel KGaA, 4000 Düsseldorf | Kationische gellulosederivate, deren herstellung und verwendung in kosmetischen mitteln |
| DE19962197A1 (de) * | 1999-12-22 | 2001-07-05 | Innovation Pro Terra Gmbh & Co | Absorber, vorzugsweise Stoff zur Aufnahme und/oder zum Austausch von Ionen |
-
1965
- 1965-04-02 SE SE04254/65A patent/SE329915B/xx unknown
-
1966
- 1966-03-24 DE DE1543994A patent/DE1543994C3/de not_active Expired
- 1966-04-01 GB GB14493/66A patent/GB1133847A/en not_active Expired
-
1969
- 1969-09-10 US US856815A patent/US3629230A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4175183A (en) * | 1977-03-01 | 1979-11-20 | Development Finance Corporation Of New Zealand | Hydroxyalkylated cross-linked regenerated cellulose and method of preparation thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| US3629230A (en) | 1971-12-21 |
| SE329915B (enExample) | 1970-10-26 |
| DE1543994C3 (de) | 1976-01-08 |
| DE1543994A1 (de) | 1970-04-02 |
| DE1543994B2 (de) | 1975-05-15 |
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