ES2057079T3 - Procedimiento para la limpieza alcalina de materiales fibrosos que contienen celulosa. - Google Patents
Procedimiento para la limpieza alcalina de materiales fibrosos que contienen celulosa.Info
- Publication number
- ES2057079T3 ES2057079T3 ES89122694T ES89122694T ES2057079T3 ES 2057079 T3 ES2057079 T3 ES 2057079T3 ES 89122694 T ES89122694 T ES 89122694T ES 89122694 T ES89122694 T ES 89122694T ES 2057079 T3 ES2057079 T3 ES 2057079T3
- Authority
- ES
- Spain
- Prior art keywords
- procedure
- alkaline cleaning
- materials containing
- fibrous materials
- containing cellulose
- 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 - Lifetime
Links
- 238000004140 cleaning Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 229920002678 cellulose Polymers 0.000 title 1
- 239000001913 cellulose Substances 0.000 title 1
- 239000002657 fibrous material Substances 0.000 title 1
- 239000000835 fiber Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 239000003513 alkali Substances 0.000 abstract 1
- 239000003444 phase transfer catalyst Substances 0.000 abstract 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
- D06M11/38—Oxides or hydroxides of elements of Groups 1 or 11 of the Periodic Table
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L1/00—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods
- D06L1/12—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using aqueous solvents
- D06L1/14—De-sizing
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detergent Compositions (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Catalysts (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Abstract
SE DESCRIBE UN PROCEDIMIENTO PARA LA LIMPIEZA ALCALINA DE MATERIALES DE FIBRAS CON CONTENIDO DE CELULOSA, ASI COMO, LA UTILIZACION DE CATALIZADORES DE TRANSFERENCIA DE FASES EN LA ESCALA ALCALINA PARA LA LIMPIEZA DE MATERIALES DE FIBRAS CON CONTENIDO DE CELULOSA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3842342A DE3842342A1 (de) | 1988-12-16 | 1988-12-16 | Verfahren zur alkalischen reinigung von cellulosehaltigen fasermaterialien |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2057079T3 true ES2057079T3 (es) | 1994-10-16 |
Family
ID=6369293
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES89122694T Expired - Lifetime ES2057079T3 (es) | 1988-12-16 | 1989-12-08 | Procedimiento para la limpieza alcalina de materiales fibrosos que contienen celulosa. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0378800B1 (es) |
AT (1) | ATE91511T1 (es) |
DE (2) | DE3842342A1 (es) |
ES (1) | ES2057079T3 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9625123D0 (en) * | 1996-12-03 | 1997-01-22 | Hall Edward Ltd | Treatment of cotton |
DE59900230D1 (de) | 1999-09-20 | 2001-10-04 | Alain Faymonville | Ladungssicherungsanlage für Glasscheibenpakete |
DE102007030576A1 (de) | 2007-07-02 | 2009-01-08 | Flasin Faser Gmbh | Hochfestes Fasermaterial aus Naturfaser, Verfahren zu seiner Herstellung und seine Verwendung zur Herstellung von Verbundwerkstoffen |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4237064A (en) * | 1978-09-08 | 1980-12-02 | Akzona Incorporated | Process for preparing quaternary ammonium compositions |
FR2609478B1 (fr) * | 1987-01-13 | 1990-12-14 | Rhovyl | Fibres, fils, articles textiles a base de polychlorure de vinyle de tenue thermique amelioree |
-
1988
- 1988-12-16 DE DE3842342A patent/DE3842342A1/de not_active Withdrawn
-
1989
- 1989-12-08 DE DE8989122694T patent/DE58904917D1/de not_active Expired - Fee Related
- 1989-12-08 ES ES89122694T patent/ES2057079T3/es not_active Expired - Lifetime
- 1989-12-08 AT AT89122694T patent/ATE91511T1/de not_active IP Right Cessation
- 1989-12-08 EP EP89122694A patent/EP0378800B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE3842342A1 (de) | 1990-06-21 |
DE58904917D1 (de) | 1993-08-19 |
EP0378800A2 (de) | 1990-07-25 |
EP0378800B1 (de) | 1993-07-14 |
EP0378800A3 (de) | 1991-08-14 |
ATE91511T1 (de) | 1993-07-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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