CA2251728A1 - Method for producing a reinforced fiber composite - Google Patents
Method for producing a reinforced fiber composite Download PDFInfo
- Publication number
- CA2251728A1 CA2251728A1 CA002251728A CA2251728A CA2251728A1 CA 2251728 A1 CA2251728 A1 CA 2251728A1 CA 002251728 A CA002251728 A CA 002251728A CA 2251728 A CA2251728 A CA 2251728A CA 2251728 A1 CA2251728 A1 CA 2251728A1
- Authority
- CA
- Canada
- Prior art keywords
- nmmo
- fiber assembly
- cellulose
- aqueous
- solution
- 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.)
- Abandoned
Links
- 239000000835 fiber Substances 0.000 title claims abstract description 41
- 238000004519 manufacturing process Methods 0.000 title abstract description 5
- 239000002131 composite material Substances 0.000 title abstract 6
- LFTLOKWAGJYHHR-UHFFFAOYSA-N N-methylmorpholine N-oxide Chemical compound CN1(=O)CCOCC1 LFTLOKWAGJYHHR-UHFFFAOYSA-N 0.000 claims abstract description 36
- 238000000034 method Methods 0.000 claims abstract description 30
- 229920002678 cellulose Polymers 0.000 claims abstract description 23
- 239000001913 cellulose Substances 0.000 claims abstract description 23
- 239000000243 solution Substances 0.000 claims abstract description 22
- 238000005406 washing Methods 0.000 claims abstract description 6
- 239000007864 aqueous solution Substances 0.000 claims abstract description 5
- 150000001412 amines Chemical class 0.000 claims description 8
- 238000005728 strengthening Methods 0.000 claims description 8
- 229920000297 Rayon Polymers 0.000 claims description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 7
- 229920003043 Cellulose fiber Polymers 0.000 description 6
- 239000004745 nonwoven fabric Substances 0.000 description 6
- 239000002904 solvent Substances 0.000 description 5
- 150000003512 tertiary amines Chemical class 0.000 description 5
- 238000005470 impregnation Methods 0.000 description 4
- 239000003960 organic solvent Substances 0.000 description 4
- 229920000433 Lyocell Polymers 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- 239000002657 fibrous material Substances 0.000 description 3
- 238000009987 spinning Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 229920001131 Pulp (paper) Polymers 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- -1 cyclic amine Chemical class 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000004682 monohydrates Chemical class 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
- D04H1/587—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives characterised by the bonding agents used
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/425—Cellulose series
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
- D04H1/64—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
- D04H1/645—Impregnation followed by a solidification process
-
- 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
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
- D06M13/388—Amine oxides
-
- 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
- D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
- D06M23/10—Processes in which the treating agent is dissolved or dispersed in organic solvents; Processes for the recovery of organic solvents thereof
-
- 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
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/04—Vegetal fibres
- D06M2101/06—Vegetal fibres cellulosic
Landscapes
- Textile Engineering (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Artificial Filaments (AREA)
- Nonwoven Fabrics (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Reinforced Plastic Materials (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Paper (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ATA319/97 | 1997-02-25 | ||
| AT0031997A AT404368B (de) | 1997-02-25 | 1997-02-25 | Verfahren zur herstellung eines verfestigten faserverbundes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2251728A1 true CA2251728A1 (en) | 1998-09-03 |
Family
ID=3487424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002251728A Abandoned CA2251728A1 (en) | 1997-02-25 | 1998-02-25 | Method for producing a reinforced fiber composite |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP0901533B1 (de) |
| JP (1) | JP2000509771A (de) |
| CN (1) | CN1105798C (de) |
| AT (2) | AT404368B (de) |
| AU (1) | AU727252B2 (de) |
| BR (1) | BR9805914A (de) |
| CA (1) | CA2251728A1 (de) |
| DE (1) | DE59800265D1 (de) |
| ES (1) | ES2152745T3 (de) |
| ID (1) | ID20258A (de) |
| NO (1) | NO310205B1 (de) |
| WO (1) | WO1998038373A1 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009028306B4 (de) * | 2009-08-06 | 2011-04-21 | Tpr Fiberdur Gmbh & Co. Kg | Doppelrohr |
| PL2363108T3 (pl) | 2010-03-02 | 2018-04-30 | Neubourg Skin Care Gmbh & Co. Kg | Formulacje piankowe zawierające co najmniej jeden triterpenoid |
| DE202015102564U1 (de) | 2015-05-19 | 2015-08-13 | W. Pelz Gmbh & Co. Kg | Oraltabakpackung |
| CN105728565A (zh) * | 2016-04-22 | 2016-07-06 | 安徽联盟模具工业股份有限公司 | 转动翻板式无压痕模具 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE902427C (de) * | 1948-10-12 | 1955-04-04 | Dr Otto Eisenhut | Verfahren zur Herstellung fester, waschbarer, gewebeaehnlicher, verfilzter Stoffe aus Cellulosefasern ohne Spinnen und Weben |
| US3447956A (en) * | 1966-09-02 | 1969-06-03 | Eastman Kodak Co | Process for strengthening swellable fibrous material with an amine oxide and the resulting material |
| AT401072B (de) * | 1993-09-06 | 1996-06-25 | Chemiefaser Lenzing Ag | Verfahren zur herstellung von papier |
| JP3488302B2 (ja) * | 1995-01-31 | 2004-01-19 | ユニチカ株式会社 | セルロース繊維布帛の風合加工方法 |
| JP3445865B2 (ja) * | 1995-04-06 | 2003-09-08 | 花王株式会社 | セルロース系繊維改質法 |
| EP0827557A1 (de) * | 1995-05-22 | 1998-03-11 | Akzo Nobel N.V. | Mit einer cellulosischen beschichtung, imprägnierung oder umhüllung versehene formkörper |
-
1997
- 1997-02-25 AT AT0031997A patent/AT404368B/de not_active IP Right Cessation
-
1998
- 1998-02-25 AT AT98903942T patent/ATE196329T1/de not_active IP Right Cessation
- 1998-02-25 CN CN98800507A patent/CN1105798C/zh not_active Expired - Lifetime
- 1998-02-25 AU AU62001/98A patent/AU727252B2/en not_active Ceased
- 1998-02-25 DE DE59800265T patent/DE59800265D1/de not_active Expired - Lifetime
- 1998-02-25 JP JP10537058A patent/JP2000509771A/ja active Pending
- 1998-02-25 ID IDW980103A patent/ID20258A/id unknown
- 1998-02-25 ES ES98903942T patent/ES2152745T3/es not_active Expired - Lifetime
- 1998-02-25 CA CA002251728A patent/CA2251728A1/en not_active Abandoned
- 1998-02-25 BR BR9805914A patent/BR9805914A/pt active Search and Examination
- 1998-02-25 WO PCT/AT1998/000040 patent/WO1998038373A1/de active IP Right Grant
- 1998-02-25 EP EP98903942A patent/EP0901533B1/de not_active Expired - Lifetime
- 1998-10-20 NO NO19984883A patent/NO310205B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JP2000509771A (ja) | 2000-08-02 |
| ES2152745T3 (es) | 2001-02-01 |
| NO984883L (no) | 1998-10-20 |
| EP0901533A1 (de) | 1999-03-17 |
| WO1998038373A1 (de) | 1998-09-03 |
| AU6200198A (en) | 1998-09-18 |
| NO310205B1 (no) | 2001-06-05 |
| DE59800265D1 (de) | 2000-10-19 |
| CN1105798C (zh) | 2003-04-16 |
| AT404368B (de) | 1998-11-25 |
| BR9805914A (pt) | 1999-08-24 |
| ATE196329T1 (de) | 2000-09-15 |
| EP0901533B1 (de) | 2000-09-13 |
| CN1224474A (zh) | 1999-07-28 |
| AU727252B2 (en) | 2000-12-07 |
| ID20258A (id) | 1998-11-12 |
| ATA31997A (de) | 1998-03-15 |
| NO984883D0 (no) | 1998-10-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Discontinued |