FI74745C - Cellulosabaserade fibrer, isynnerhet foer framstaellning av fiberdukar, fiberdukar innehaollande dylika fibrer och foerfarande foer framstaellning av fibrerna. - Google Patents
Cellulosabaserade fibrer, isynnerhet foer framstaellning av fiberdukar, fiberdukar innehaollande dylika fibrer och foerfarande foer framstaellning av fibrerna. Download PDFInfo
- Publication number
- FI74745C FI74745C FI831698A FI831698A FI74745C FI 74745 C FI74745 C FI 74745C FI 831698 A FI831698 A FI 831698A FI 831698 A FI831698 A FI 831698A FI 74745 C FI74745 C FI 74745C
- Authority
- FI
- Finland
- Prior art keywords
- fiber
- fibers
- fiberdukar
- hydrophobic
- polymeric
- Prior art date
Links
- 239000000835 fiber Substances 0.000 title claims description 106
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims description 22
- 239000012764 mineral filler Substances 0.000 claims description 18
- 238000010521 absorption reaction Methods 0.000 claims description 15
- 230000002209 hydrophobic effect Effects 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 14
- 239000000126 substance Substances 0.000 claims description 11
- -1 polyethylene Polymers 0.000 claims description 10
- 238000009736 wetting Methods 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 8
- 239000004698 Polyethylene Substances 0.000 claims description 5
- 229920000573 polyethylene Polymers 0.000 claims description 5
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 239000004793 Polystyrene Substances 0.000 claims description 2
- 229920002125 Sokalan® Polymers 0.000 claims description 2
- 150000002148 esters Chemical class 0.000 claims description 2
- 239000004584 polyacrylic acid Substances 0.000 claims description 2
- 229920002223 polystyrene Polymers 0.000 claims description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 2
- 229920003043 Cellulose fiber Polymers 0.000 claims 1
- 240000002871 Tectona grandis Species 0.000 claims 1
- 230000002378 acidificating effect Effects 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 239000002516 radical scavenger Substances 0.000 claims 1
- 229920000297 Rayon Polymers 0.000 description 13
- 238000007654 immersion Methods 0.000 description 9
- 229920002678 cellulose Polymers 0.000 description 5
- 239000001913 cellulose Substances 0.000 description 5
- 238000009987 spinning Methods 0.000 description 5
- 239000007900 aqueous suspension Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 4
- 239000001993 wax Substances 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 230000008961 swelling Effects 0.000 description 3
- 229920002994 synthetic fiber Polymers 0.000 description 3
- 239000012209 synthetic fiber Substances 0.000 description 3
- 239000000454 talc Substances 0.000 description 3
- 229910052623 talc Inorganic materials 0.000 description 3
- 239000005995 Aluminium silicate Substances 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 235000012211 aluminium silicate Nutrition 0.000 description 2
- 239000003995 emulsifying agent Substances 0.000 description 2
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 206010021639 Incontinence Diseases 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- 238000012356 Product development Methods 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- YGANSGVIUGARFR-UHFFFAOYSA-N dipotassium dioxosilane oxo(oxoalumanyloxy)alumane oxygen(2-) Chemical compound [O--].[K+].[K+].O=[Si]=O.O=[Al]O[Al]=O YGANSGVIUGARFR-UHFFFAOYSA-N 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 229910052627 muscovite Inorganic materials 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/18—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing inorganic materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/225—Mixtures of macromolecular compounds
-
- 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
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Materials Engineering (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Textile Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Hematology (AREA)
- Veterinary Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Nonwoven Fabrics (AREA)
- Artificial Filaments (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT192482A AT384628B (de) | 1982-05-17 | 1982-05-17 | Cellulosefasern, insbesondere fuer die herstellung von vliesen und verfahren zur herstellung der fasern |
| AT192482 | 1982-05-17 |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| FI831698A0 FI831698A0 (fi) | 1983-05-16 |
| FI831698L FI831698L (fi) | 1983-11-18 |
| FI74745B FI74745B (fi) | 1987-11-30 |
| FI74745C true FI74745C (fi) | 1988-03-10 |
Family
ID=3523966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI831698A FI74745C (fi) | 1982-05-17 | 1983-05-16 | Cellulosabaserade fibrer, isynnerhet foer framstaellning av fiberdukar, fiberdukar innehaollande dylika fibrer och foerfarande foer framstaellning av fibrerna. |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT384628B (de) |
| DE (1) | DE3317724A1 (de) |
| FI (1) | FI74745C (de) |
| GB (1) | GB2121069B (de) |
| SE (1) | SE8302311L (de) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2324064A (en) | 1997-04-11 | 1998-10-14 | Courtaulds Fibres | Modified lyocell fibre and method of its formation |
| US7244497B2 (en) | 2001-09-21 | 2007-07-17 | Outlast Technologies, Inc. | Cellulosic fibers having enhanced reversible thermal properties and methods of forming thereof |
| US7579078B2 (en) | 2001-09-21 | 2009-08-25 | Outlast Technologies, Inc. | Temperature regulating cellulosic fibers and applications thereof |
| GB2368342A (en) * | 2000-10-12 | 2002-05-01 | Tencel Ltd | Lyocell fibre and its production |
| US9434869B2 (en) | 2001-09-21 | 2016-09-06 | Outlast Technologies, LLC | Cellulosic fibers having enhanced reversible thermal properties and methods of forming thereof |
| AU2003279110A1 (en) * | 2002-10-01 | 2004-04-23 | Shamrock Technologies, Inc. | Process of making cellulosic fibers including ptfe |
| DE10324232B4 (de) * | 2003-05-28 | 2009-12-03 | Thüringisches Institut für Textil- und Kunststoff-Forschung e.V. | Verfahren zur Herstellung von cellulosischen Formkörpern mit vergrößerter Gleitfähigkeit |
| EP1787663B1 (de) * | 2005-11-21 | 2013-03-13 | The Procter & Gamble Company | Flüssigkeitsaufnehmende Schicht für absorbierende Artikel |
| US8802229B2 (en) * | 2007-06-29 | 2014-08-12 | Weyerhaeuser Nr Company | Lyocell fibers |
| AT512621B1 (de) | 2012-02-28 | 2015-09-15 | Chemiefaser Lenzing Ag | Hygieneprodukt |
| EP2743383A1 (de) | 2012-12-13 | 2014-06-18 | Kelheim Fibres GmbH | Regenerierte cellulosefaser |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH131560A (fr) * | 1927-07-29 | 1929-02-28 | Rhodiaseta | Procédé de fabrication d'une soie artificielle mate et chargée, à base d'un dérivé de cellulose, et soie obtenue selon ce procédé. |
| CH155409A (de) * | 1930-06-17 | 1932-06-30 | Ig Farbenindustrie Ag | Verfahren zur Herstellung künstlicher Gebilde aus Cellulosederivaten. |
| US2048248A (en) * | 1933-08-21 | 1936-07-21 | Celanese Corp | Textile product and method of making the same |
| GB435948A (en) * | 1934-07-21 | 1935-10-02 | Glanzstoff Courtaulds Gmbh | Improvements in and relating to the manufacture of artificial silk and the like |
| DE844634C (de) * | 1949-12-13 | 1952-07-24 | Cassella Farbwerke Mainkur Ag | Verfahren zur Herstellung nassfester Gebilde aus regenerierter Cellulose |
| US2914414A (en) * | 1954-03-08 | 1959-11-24 | Ohio Commw Eng Co | Shaped articles comprising regenerated cellulose |
| US3016283A (en) * | 1958-10-27 | 1962-01-09 | American Viscose Corp | Resin spun viscose |
| NL293694A (de) * | 1962-07-30 | |||
| DE1494571A1 (de) * | 1964-06-19 | 1969-12-11 | Rhodiaceta Ag | Verfahren zur Herstellung spinnfaehiger Mischungen hochmolekularer Stoffe |
| DE1494556A1 (de) * | 1965-06-19 | 1969-06-04 | Bitzer Dr Dipl Chem Diethelm | Verfahren zur Herstellung von hydrophoben Cellulosematerialien |
| US4346146A (en) * | 1979-06-18 | 1982-08-24 | Kanebo, Ltd. | Porous flame retardant acrylic synthetic fibers and a method for producing these fibers |
-
1982
- 1982-05-17 AT AT192482A patent/AT384628B/de not_active IP Right Cessation
-
1983
- 1983-04-25 SE SE8302311A patent/SE8302311L/xx not_active Application Discontinuation
- 1983-05-16 DE DE19833317724 patent/DE3317724A1/de not_active Withdrawn
- 1983-05-16 GB GB08313474A patent/GB2121069B/en not_active Expired
- 1983-05-16 FI FI831698A patent/FI74745C/fi not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FI831698L (fi) | 1983-11-18 |
| SE8302311L (sv) | 1983-11-18 |
| FI831698A0 (fi) | 1983-05-16 |
| ATA192482A (de) | 1987-05-15 |
| AT384628B (de) | 1987-12-10 |
| DE3317724A1 (de) | 1983-11-17 |
| GB2121069B (en) | 1986-07-02 |
| SE8302311D0 (sv) | 1983-04-25 |
| FI74745B (fi) | 1987-11-30 |
| GB8313474D0 (en) | 1983-06-22 |
| GB2121069A (en) | 1983-12-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: CHEMIEFASER LENZING |