FR1514481A - Produits fibreux non tissés obtenus à partir de fibres gélifiées et procédés de fabrication de ces produits - Google Patents
Produits fibreux non tissés obtenus à partir de fibres gélifiées et procédés de fabrication de ces produitsInfo
- Publication number
- FR1514481A FR1514481A FR96135A FR96135A FR1514481A FR 1514481 A FR1514481 A FR 1514481A FR 96135 A FR96135 A FR 96135A FR 96135 A FR96135 A FR 96135A FR 1514481 A FR1514481 A FR 1514481A
- Authority
- FR
- France
- Prior art keywords
- products
- making
- methods
- nonwoven fibrous
- gelled fibers
- 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
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H5/00—Special paper or cardboard not otherwise provided for
- D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
- D21H5/20—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of organic non-cellulosic fibres too short for spinning, with or without cellulose fibres
- D21H5/205—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of organic non-cellulosic fibres too short for spinning, with or without cellulose fibres acrylic fibres
-
- 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
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
- D21H13/10—Organic non-cellulose fibres
- D21H13/12—Organic non-cellulose fibres from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H13/18—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylonitriles
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Paper (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US56784666A | 1966-07-26 | 1966-07-26 | |
US74744168A | 1968-07-25 | 1968-07-25 | |
US74745568A | 1968-07-25 | 1968-07-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1514481A true FR1514481A (fr) | 1968-02-23 |
Family
ID=27416027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR96135A Expired FR1514481A (fr) | 1966-07-26 | 1967-02-23 | Produits fibreux non tissés obtenus à partir de fibres gélifiées et procédés de fabrication de ces produits |
Country Status (5)
Country | Link |
---|---|
US (1) | US3558429A (fr) |
DE (1) | DE1696185A1 (fr) |
FR (1) | FR1514481A (fr) |
GB (1) | GB1188325A (fr) |
NL (1) | NL6702029A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2090303A1 (fr) * | 1970-05-26 | 1972-01-14 | Wiggins Teape Res Dev |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PH10340A (en) * | 1971-06-03 | 1976-12-09 | Crown Zellerbach Int Inc | Synthetic papermaking pulp and process of manufacture |
US7052580B2 (en) * | 2003-02-06 | 2006-05-30 | The Procter & Gamble Company | Unitary fibrous structure comprising cellulosic and synthetic fibers |
US7067038B2 (en) * | 2003-02-06 | 2006-06-27 | The Procter & Gamble Company | Process for making unitary fibrous structure comprising randomly distributed cellulosic fibers and non-randomly distributed synthetic fibers |
-
1967
- 1967-02-10 NL NL6702029A patent/NL6702029A/xx unknown
- 1967-02-22 DE DE19671696185 patent/DE1696185A1/de active Pending
- 1967-02-23 FR FR96135A patent/FR1514481A/fr not_active Expired
- 1967-02-24 GB GB47025/69A patent/GB1188325A/en not_active Expired
-
1968
- 1968-07-25 US US747455A patent/US3558429A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2090303A1 (fr) * | 1970-05-26 | 1972-01-14 | Wiggins Teape Res Dev |
Also Published As
Publication number | Publication date |
---|---|
GB1188325A (en) | 1970-04-15 |
US3558429A (en) | 1971-01-26 |
NL6702029A (fr) | 1968-01-29 |
DE1696185A1 (de) | 1971-11-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT948268B (it) | Procedimento per la produzione di tessuti a fibre non intessute e prodotto ottenuto | |
CH519595A (fr) | Procédé d'obtention de fibres thermostables brillantes en polyamides-imides et fibre ainsi obtenue | |
FR1542261A (fr) | Procédé et appareil pour la fabrication de fils à partir de fibres textiles | |
FR1496223A (fr) | Procédé et dispositif pour la fabrication de fibres dites | |
FR1514481A (fr) | Produits fibreux non tissés obtenus à partir de fibres gélifiées et procédés de fabrication de ces produits | |
CH479722A (fr) | Procédé de filage d'une fibre modacrylique | |
FR1414187A (fr) | Procédé de préparation de fils de fibre cellulosique présentant une texture permanente | |
FR1478856A (fr) | Procédé pour améliorer les caractéristiques des fibres cellulosiques et produits ainsi obtenus | |
FR1482822A (fr) | Procédé pour le filage de fibres résistant à la chaleur et produits obtenus à l'aide de ce procédé | |
FR1177874A (fr) | Procédé et installation pour la fabrication de fibres à partir de matières thermoplastiques | |
FR1541618A (fr) | Procédé et installation pour la fabrication de produits fibreux non tisses et produits en résultant | |
FR1544221A (fr) | Fabrication de produits non tissés à fibres liées | |
FR1540157A (fr) | Procédé perfectionné d'ignifugeage des matières fibreuses cellulosiques et cellulose ignifugée | |
FR2037137A1 (fr) | Ignifugation des fibres kératiniques | |
FR1386554A (fr) | Produits fibreux cellulosiques et leur procédé de fabrication | |
FR1376328A (fr) | Procédé de teinture de fibres de polymère d'acrylonitrile et les produits ainsi obtenus | |
FR1529562A (fr) | Procédé d'ouverture d'agrégats de fibres d'amiante et nouvelles fibrilles ainsi obtenues | |
FR1418863A (fr) | Fibres et feuilles élastiques obtenues à partir d'une epsilon-caprolactone et leurprocédé de production | |
FR1338410A (fr) | Procédé de collage de structures fibreuses formées de fibres ou filaments de polymères d'alpha-oléfines | |
FR1368932A (fr) | Suspensions de fibres synthétiques et articles non tissés fabriqués à partir de ces suspensions | |
FR1444702A (fr) | Procédé pour la préparation de filaments et de fibres élastomères | |
FR1411097A (fr) | Procédé de fabrication d'articles façonnés à partir de fibres filées mixtes | |
FR1382020A (fr) | Procédé de préparation de fibres en cellulose régénérée à module élevé à l'état humide et nouveaux produits ainsi obtenus | |
IT942970B (it) | Procedimento e macchina per la fabbricazione di fibre sintetiche | |
FR1542620A (fr) | Fibres de polypivalolactone et procédé de fabrication de celles-ci |