GB1052621A - - Google Patents
Info
- Publication number
- GB1052621A GB1052621A GB1052621DA GB1052621A GB 1052621 A GB1052621 A GB 1052621A GB 1052621D A GB1052621D A GB 1052621DA GB 1052621 A GB1052621 A GB 1052621A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cellulose
- aminoethyl
- ethers
- fibres
- added
- 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.)
- Active
Links
- 229920002678 cellulose Polymers 0.000 abstract 6
- 239000001913 cellulose Substances 0.000 abstract 6
- 125000000022 2-aminoethyl group Chemical group [H]C([*])([H])C([H])([H])N([H])[H] 0.000 abstract 3
- 229920000297 Rayon Polymers 0.000 abstract 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- 229920003043 Cellulose fiber Polymers 0.000 abstract 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 2
- -1 aminoethyl cellulose Chemical compound 0.000 abstract 2
- 238000011065 in-situ storage Methods 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- GXVUZYLYWKWJIM-UHFFFAOYSA-N 2-(2-aminoethoxy)ethanamine Chemical class NCCOCCN GXVUZYLYWKWJIM-UHFFFAOYSA-N 0.000 abstract 1
- 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
- MELCWEWUZODSIS-UHFFFAOYSA-N 2-[2-(diethylamino)ethoxy]-n,n-diethylethanamine Chemical class CCN(CC)CCOCCN(CC)CC MELCWEWUZODSIS-UHFFFAOYSA-N 0.000 abstract 1
- 229920001425 Diethylaminoethyl cellulose Polymers 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 229920003086 cellulose ether Polymers 0.000 abstract 1
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- WSYUEVRAMDSJKL-UHFFFAOYSA-N ethanolamine-o-sulfate Chemical compound NCCOS(O)(=O)=O WSYUEVRAMDSJKL-UHFFFAOYSA-N 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- SBOJXQVPLKSXOG-UHFFFAOYSA-N o-amino-hydroxylamine Chemical class NON SBOJXQVPLKSXOG-UHFFFAOYSA-N 0.000 abstract 1
- 239000004627 regenerated cellulose Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
- D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
- D01F2/08—Composition of the spinning solution or the bath
- D01F2/10—Addition to the spinning solution or spinning bath of substances which exert their effect equally well in either
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
- C08L1/08—Cellulose derivatives
- C08L1/22—Cellulose xanthate
- C08L1/24—Viscose
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Artificial Filaments (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
1,052,621. Cellulose fibres containing aminoethyl cellulose ethers. COURTAULDS Ltd. Oct. 8, 1963 [Oct. 9, 1962], No. 38115/62. Heading B5B. [Also in Division C3] Regenerated cellulose fibres contain aminoethyl and diethylaminoethyl ethers of cellulose. The aminoethyl ethers may be incorporated, or formed in situ, in the cellulose at any stage up to the finishing of the fibre. In a viscose process aminoethyl cellulose and diethylaminoethyl cellulose may be xanthated and added to viscose, or may be mixed with the cellulose or alkali cellulose before xanthation. Alternatively, compounds reactive with cellulose to form the ether in situ may be added nt suitable stages in the production. Specified reagents are 2-aminoethyl sulphuric acid, 2-chlorethanolamine and the corresponding diethyl compounds. In an example a mixture of aminoethyl and diethylamino-ethyl cellulose ethers is xanthated, ordinary viscose is added, and the mixture spun at a salt figure of 6À2. The fibres of the invention preferably contain at least 0À165% by weight of nitrogen derived from the amino ethers. The fibres have good dyeability.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3811562 | 1962-10-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1052621A true GB1052621A (en) |
Family
ID=10401285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1052621D Active GB1052621A (en) | 1962-10-09 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3305377A (en) |
| AT (1) | AT245159B (en) |
| BE (1) | BE638428A (en) |
| CH (1) | CH437621A (en) |
| DE (1) | DE1469062A1 (en) |
| ES (1) | ES292332A1 (en) |
| GB (1) | GB1052621A (en) |
| NL (1) | NL298982A (en) |
| SE (1) | SE302818B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4154676A (en) * | 1971-07-23 | 1979-05-15 | Viscose Development Co., Ltd. | Ion exchange process using activated regenerated cellulose |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4113674A (en) * | 1976-12-27 | 1978-09-12 | The Dow Chemical Company | Poly-2-alkyl-2-oxazoline modified regenerated cellulosics |
| ATE174388T1 (en) * | 1994-01-29 | 1998-12-15 | Dystar Textilfarben Gmbh & Co | AMINATED CELLULOSIC SYNTHETIC FIBERS |
| DE4417211A1 (en) * | 1994-05-17 | 1995-11-23 | Hoechst Ag | Modified cellulose@ synthetic fibres with affinity for reactive dyes |
| EP0683251B1 (en) * | 1994-05-17 | 1998-07-08 | DyStar Textilfarben GmbH & Co. Deutschland KG | Amination of cellulosic synthetic fibres |
| DE4422864A1 (en) * | 1994-06-30 | 1996-01-04 | Hoechst Ag | Synthetic cellulosic fibers modified with polymeric amine compounds |
| DE4422865A1 (en) | 1994-06-30 | 1996-01-04 | Hoechst Ag | Process for the production of aminated fibers from regenerated cellulose |
| DE4433951A1 (en) | 1994-09-23 | 1996-03-28 | Hoechst Ag | Process for the preparation of aminated regenerated cellulose |
| DE4435385A1 (en) * | 1994-10-04 | 1996-04-11 | Hoechst Ag | Process for dyeing modified viscose fibers with acid or direct dyes |
| RU2543281C2 (en) | 2009-03-11 | 2015-02-27 | Акцо Нобель Н.В. | Composition of herbicide, containing glyphosphate and alkoxylated glycerides (versions) and method of fighting undesired vegetation |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2656241A (en) * | 1951-05-11 | 1953-10-20 | Jr George L Drake | Further aminized aminoalkylated celluloses by reacting with ethylenimine |
-
0
- GB GB1052621D patent/GB1052621A/en active Active
- BE BE638428D patent/BE638428A/xx unknown
- NL NL298982D patent/NL298982A/xx unknown
-
1963
- 1963-10-01 US US312852A patent/US3305377A/en not_active Expired - Lifetime
- 1963-10-09 ES ES292332A patent/ES292332A1/en not_active Expired
- 1963-10-09 CH CH1242063A patent/CH437621A/en unknown
- 1963-10-09 SE SE11058/63A patent/SE302818B/xx unknown
- 1963-10-09 DE DE19631469062 patent/DE1469062A1/en active Pending
- 1963-10-09 AT AT808763A patent/AT245159B/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4154676A (en) * | 1971-07-23 | 1979-05-15 | Viscose Development Co., Ltd. | Ion exchange process using activated regenerated cellulose |
Also Published As
| Publication number | Publication date |
|---|---|
| ES292332A1 (en) | 1964-02-16 |
| NL298982A (en) | |
| BE638428A (en) | |
| SE302818B (en) | 1968-08-05 |
| AT245159B (en) | 1966-02-10 |
| CH437621A (en) | 1967-06-15 |
| DE1469062A1 (en) | 1969-03-13 |
| US3305377A (en) | 1967-02-21 |
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