SE381696B - Forfarande for framstellning av en av fina fibrer bestaende massa - Google Patents
Forfarande for framstellning av en av fina fibrer bestaende massaInfo
- Publication number
- SE381696B SE381696B SE7206859A SE685972A SE381696B SE 381696 B SE381696 B SE 381696B SE 7206859 A SE7206859 A SE 7206859A SE 685972 A SE685972 A SE 685972A SE 381696 B SE381696 B SE 381696B
- Authority
- SE
- Sweden
- Prior art keywords
- procedure
- preparation
- fine fibers
- fibers
- fine
- Prior art date
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
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/11—Flash-spinning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/05—Filamentary, e.g. strands
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Paper (AREA)
- Inorganic Fibers (AREA)
- Photoreceptors In Electrophotography (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP46038109A JPS5116533B1 (xx) | 1971-06-01 | 1971-06-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE381696B true SE381696B (sv) | 1975-12-15 |
Family
ID=12516292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7206859A SE381696B (sv) | 1971-06-01 | 1972-05-25 | Forfarande for framstellning av en av fina fibrer bestaende massa |
Country Status (11)
Country | Link |
---|---|
US (1) | US3885014A (xx) |
JP (1) | JPS5116533B1 (xx) |
CA (1) | CA1027322A (xx) |
ES (1) | ES403712A1 (xx) |
FR (1) | FR2141139A5 (xx) |
GB (1) | GB1379672A (xx) |
IT (1) | IT958078B (xx) |
NL (1) | NL7207416A (xx) |
NO (1) | NO136983C (xx) |
SE (1) | SE381696B (xx) |
SU (1) | SU471735A3 (xx) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4025593A (en) * | 1971-08-06 | 1977-05-24 | Solvay & Cie | Fabrication of discontinuous fibrils |
BE787033A (xx) * | 1971-08-06 | 1973-02-01 | Solvay | |
BE795841A (fr) * | 1972-02-25 | 1973-08-23 | Montedison Spa | Procede de preparation de fibres a partir de matieres polymeres, convenant a la preparation de pulpe de papier |
US3987139A (en) * | 1972-03-20 | 1976-10-19 | Crown Zellerbach Corporation | Process of forming synthetic fibers |
GB1450892A (en) * | 1972-09-26 | 1976-09-29 | Ici Ltd | Production of fibrils |
NL7305415A (xx) * | 1973-04-18 | 1974-10-22 | ||
IT1001664B (it) * | 1973-11-08 | 1976-04-30 | Sir Soc Italiana Resine Spa | Prodotto microfibroso adatto ad es sere impiegato nella produzione di carte sintetiche e relativo procedi mento di ppreparazione |
LU69196A1 (xx) * | 1974-01-18 | 1975-12-09 | ||
US4081226A (en) * | 1974-01-18 | 1978-03-28 | Solvay & Cie. | Process for the manufacture of short fibrils and devices for carrying it out |
US4127623A (en) * | 1974-08-03 | 1978-11-28 | Sumitomo Chemical Company, Limited | Process for producing polyolefin short fibers |
US4211737A (en) * | 1974-11-19 | 1980-07-08 | Montedison S.P.A. | Process for producing synthetic fibers for use in paper-making |
DE2456277A1 (de) * | 1974-11-28 | 1976-08-12 | Hoechst Ag | Verfahren zur herstellung von tonerde enthaltenden hydrophilen polyolefinfasern |
US4073850A (en) * | 1974-12-09 | 1978-02-14 | Rothmans Of Pall Mall Canada Limited | Method of producing polymeric material |
GB1556710A (en) * | 1975-09-12 | 1979-11-28 | Anic Spa | Method of occluding substances in structures and products obtained thereby |
US4192838A (en) * | 1976-10-06 | 1980-03-11 | Celanese Corporation | Process for producing filter material |
US4301105A (en) * | 1980-04-21 | 1981-11-17 | American Cyanamid Company | Process for spinning poly(polymethylene terephthalamide) fiber |
JPS6183305A (ja) * | 1984-09-25 | 1986-04-26 | Mitsui Petrochem Ind Ltd | 極細繊維束の製造方法 |
US5650221A (en) * | 1995-07-06 | 1997-07-22 | Laroche Industries, Inc. | High strength, low pressure drop sensible and latent heat exchange wheel |
US5685897A (en) * | 1995-07-06 | 1997-11-11 | Laroche Industries, Inc. | High strength, low pressure drop adsorbent wheel |
US20050109856A1 (en) * | 2003-11-25 | 2005-05-26 | Alexander James N.Iv | Method for preparing polymer electrosprays |
US20080003435A1 (en) * | 2006-06-29 | 2008-01-03 | The Procter & Gamble Company | Faux fibers and fibrous structures employing same |
US20100127434A1 (en) * | 2008-11-25 | 2010-05-27 | Rene Broos | Extruding organic polymers |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2508462A (en) * | 1945-03-17 | 1950-05-23 | Union Carbide & Carbon Corp | Method and apparatus for the manufacture of synthetic staple fibers |
US2988782A (en) * | 1958-12-09 | 1961-06-20 | Du Pont | Process for producing fibrids by precipitation and violent agitation |
US3070835A (en) * | 1960-01-12 | 1963-01-01 | Standard Oil Co | Pump quenching of polymer solvent mixtures |
US3042970A (en) * | 1961-08-14 | 1962-07-10 | American Cyanamid Co | Particulation of polymer by extruding a solution thereof into a liquid stream of fluid |
FR1398342A (fr) * | 1963-06-11 | 1965-05-07 | Asahi Chemical Ind | Perfectionnements apportés aux procédés pour la pulvérisation de polymères |
US3402231A (en) * | 1964-05-21 | 1968-09-17 | Monsanto Co | Process for preparing synthetic fibers for paper products |
US3627733A (en) * | 1964-06-10 | 1971-12-14 | Asahi Chemical Ind | Method for particularizing thermoplastic polyesters |
US3432483A (en) * | 1965-02-18 | 1969-03-11 | Nat Distillers Chem Corp | Continuous process for preparing finely divided polymers |
DE1544910A1 (de) * | 1965-07-24 | 1969-07-10 | Bayer Ag | Verfahren zur Abtrennung von Polymerisaten aus ihren Loesungen |
US3549732A (en) * | 1965-09-17 | 1970-12-22 | Petro Tex Chem Corp | Method for separating a polymer from a solvent |
US3306342A (en) * | 1966-03-02 | 1967-02-28 | Goodrich Gulf Chem Inc | Fluid processes useful in precipitation of dissolved solids |
US3342921A (en) * | 1966-03-16 | 1967-09-19 | West Virginia Pulp & Paper Co | Process for producing fibrous filler having high wet end retention |
US3386488A (en) * | 1966-03-18 | 1968-06-04 | Leuna Werke Veb | Process for producing powders from plastic and wax masses |
US3449291A (en) * | 1966-06-15 | 1969-06-10 | Nat Distillers Chem Corp | Colored polymer powders |
US3468986A (en) * | 1966-11-15 | 1969-09-23 | David J Watanabe | Method for producing a solid particulate material |
US3536796A (en) * | 1967-11-29 | 1970-10-27 | Grace W R & Co | Process for reducing shrinkage in preparing porous plastic sheet |
US3774387A (en) * | 1970-09-11 | 1973-11-27 | Du Pont | Hydrophilic textile products |
-
1971
- 1971-06-01 JP JP46038109A patent/JPS5116533B1/ja active Pending
-
1972
- 1972-05-25 SE SE7206859A patent/SE381696B/xx unknown
- 1972-05-26 US US257419A patent/US3885014A/en not_active Expired - Lifetime
- 1972-05-26 IT IT50512/72A patent/IT958078B/it active
- 1972-05-30 CA CA143,402A patent/CA1027322A/en not_active Expired
- 1972-05-31 SU SU1790917A patent/SU471735A3/ru active
- 1972-05-31 NO NO1921/72A patent/NO136983C/no unknown
- 1972-05-31 ES ES403712A patent/ES403712A1/es not_active Expired
- 1972-05-31 GB GB2548572A patent/GB1379672A/en not_active Expired
- 1972-06-01 NL NL7207416A patent/NL7207416A/xx unknown
- 1972-06-01 FR FR7219714A patent/FR2141139A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT958078B (it) | 1973-10-20 |
JPS5116533B1 (xx) | 1976-05-25 |
CA1027322A (en) | 1978-03-07 |
NO136983C (no) | 1977-12-07 |
DE2225936B2 (de) | 1976-01-08 |
FR2141139A5 (xx) | 1973-01-19 |
GB1379672A (en) | 1975-01-08 |
NO136983B (no) | 1977-08-29 |
NL7207416A (xx) | 1972-12-05 |
SU471735A3 (ru) | 1975-05-25 |
ES403712A1 (es) | 1975-05-16 |
DE2225936A1 (de) | 1973-01-04 |
US3885014A (en) | 1975-05-20 |
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