FR48093E - Procédé pour améliorer l'opération de filage dans la fabrication de la rayonne viscose - Google Patents
Procédé pour améliorer l'opération de filage dans la fabrication de la rayonne viscoseInfo
- Publication number
- FR48093E FR48093E FR48093DA FR48093E FR 48093 E FR48093 E FR 48093E FR 48093D A FR48093D A FR 48093DA FR 48093 E FR48093 E FR 48093E
- Authority
- FR
- France
- Prior art keywords
- improving
- manufacture
- viscose rayon
- spinning operation
- spinning
- 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
- 229920000297 Rayon Polymers 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000009987 spinning Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
- C08J3/091—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids characterised by the chemical constitution of the organic liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/40—Making wire or rods for soldering or welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/06—Conditioning or physical treatment of the material to be shaped by drying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D71/00—Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottles; Bales of material
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing 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
- 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
-
- 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
- D01F2/10—Addition to the spinning solution or spinning bath of substances which exert their effect equally well in either
-
- 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
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F6/18—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/02—Heating arrangements using combustion heating
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/10—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
- H01R4/18—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
- H01R4/183—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping for cylindrical elongated bodies, e.g. cables having circular cross-section
- H01R4/184—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping for cylindrical elongated bodies, e.g. cables having circular cross-section comprising a U-shaped wire-receiving portion
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
- H01R43/058—Crimping mandrels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2021/00—Use of unspecified rubbers as moulding material
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
- C08J2333/18—Homopolymers or copolymers of nitriles
- C08J2333/20—Homopolymers or copolymers of acrylonitrile
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Manufacturing & Machinery (AREA)
- Toxicology (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEN37778D DE709497C (de) | 1935-02-16 | 1935-02-16 | Verfahren zur Verbesserung des Spinnvorganges bei der Herstellung von Viscosekunstseide |
Publications (1)
Publication Number | Publication Date |
---|---|
FR48093E true FR48093E (fr) | 1937-10-18 |
Family
ID=48586911
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR800404D Expired FR800404A (fr) | 1935-02-16 | 1936-01-07 | Procédé pour améliorer l'opération de filage dans la fabrication de la rayonne viscose |
FR48093D Expired FR48093E (fr) | 1935-02-16 | 1937-01-13 | Procédé pour améliorer l'opération de filage dans la fabrication de la rayonne viscose |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR800404D Expired FR800404A (fr) | 1935-02-16 | 1936-01-07 | Procédé pour améliorer l'opération de filage dans la fabrication de la rayonne viscose |
Country Status (5)
Country | Link |
---|---|
US (4) | US2125031A (fr) |
BE (2) | BE413164A (fr) |
DE (2) | DE709497C (fr) |
FR (2) | FR800404A (fr) |
NL (1) | NL39956C (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1082699B (de) * | 1955-10-26 | 1960-06-02 | Du Pont | Verfahren zur Herstellung von Gebilden aus regenerierter Cellulose |
Families Citing this family (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2432085A (en) * | 1938-10-07 | 1947-12-09 | North American Rayon Corp | Viscose spinning solutions |
US2422021A (en) * | 1940-07-29 | 1947-06-10 | Ind Rayon Corp | Manufacture of thread or the like |
US2519227A (en) * | 1941-04-19 | 1950-08-15 | American Viscose Corp | Manufacture of yarns and the like |
US2423075A (en) * | 1942-09-01 | 1947-06-24 | Courtaulds Ltd | Manufacture of alginate threads |
GB568177A (en) * | 1943-02-19 | 1945-03-22 | Courtaulds Ltd | Improvements in and relating to the manufacture of threads, filaments, films and thelike from alginates |
US2462948A (en) * | 1943-05-19 | 1949-03-01 | Woonsocket Rayon Inc | Flotation process of clarifying regenerating baths |
BE456065A (fr) * | 1943-06-29 | |||
US2428387A (en) * | 1943-07-16 | 1947-10-07 | Rayonier Inc | Processing of refined chemical pulp into viscose by adding cation active sulphonium compounds |
US2481692A (en) * | 1944-04-12 | 1949-09-13 | Rayonier Inc | Cotton treated with a cation active amine |
US2451558A (en) * | 1944-11-06 | 1948-10-19 | Rayonier Inc | Chemically treated wood pulp and a method of producing a cellulosic product |
DE929064C (de) * | 1944-11-06 | 1955-06-20 | Rayonier Inc | Verfahren zur Herstellung von Viskose aus Holzzellstoff |
US2475128A (en) * | 1945-02-27 | 1949-07-05 | American Cyanamid Co | Treatment of spinnerettes |
US2514131A (en) * | 1945-11-08 | 1950-07-04 | Gen Aniline & Film Corp | Process of producing sheetings of a water-soluble film-forming material |
FR957246A (fr) * | 1946-12-14 | 1950-02-17 | ||
FR961353A (fr) * | 1947-04-26 | 1950-05-11 | ||
FR961352A (fr) * | 1947-04-26 | 1950-05-11 | ||
BE487186A (fr) * | 1948-02-09 | |||
NL73334C (fr) * | 1948-02-18 | |||
NL195939A (fr) * | 1954-05-12 | 1900-01-01 | ||
BE539699A (fr) * | 1954-10-20 | |||
US2852334A (en) * | 1954-11-03 | 1958-09-16 | American Viscose Corp | Method of producing viscose rayon |
US2890132A (en) * | 1954-11-03 | 1959-06-09 | John A Howsmon | Producing all skin viscose rayon |
US2853360A (en) * | 1954-11-03 | 1958-09-23 | American Viscose Corp | Viscose spinning process |
US2976113A (en) * | 1954-11-03 | 1961-03-21 | American Viscose Corp | Process of producing viscose rayon |
US2971816A (en) * | 1954-11-03 | 1961-02-14 | American Viscose Corp | Process of producing viscose rayon |
US2975021A (en) * | 1954-11-03 | 1961-03-14 | American Viscose Corp | Method of producing viscose rayon |
US2845327A (en) * | 1954-11-03 | 1958-07-29 | American Viscose Corp | Method of producing viscose rayon |
US2906634A (en) * | 1954-11-03 | 1959-09-29 | American Viscose Corp | Method of producing viscose rayon |
US2888356A (en) * | 1954-11-03 | 1959-05-26 | American Viscose Corp | All skin viscose rayon |
US2849274A (en) * | 1954-11-03 | 1958-08-26 | American Viscose Corp | Producing all skin viscose rayon |
US2923637A (en) * | 1954-11-03 | 1960-02-02 | American Viscose Corp | Viscose solution |
US2975020A (en) * | 1954-11-03 | 1961-03-14 | American Viscose Corp | Producing all skin viscose rayon |
US2975019A (en) * | 1954-11-03 | 1961-03-14 | American Viscose Corp | Producing all skin viscose rayon |
US2895788A (en) * | 1954-12-30 | 1959-07-21 | American Viscose Corp | Method of forming all skin viscose rayon |
US2898182A (en) * | 1954-12-30 | 1959-08-04 | American Viscose Corp | Method of preparing viscose rayon |
US2895787A (en) * | 1954-12-30 | 1959-07-21 | American Viscose Corp | Process of producing all skin rayon |
US2941892A (en) * | 1955-01-31 | 1960-06-21 | Atlas Powder Co | Spinning of viscose |
BE548089A (fr) * | 1955-06-27 | 1900-01-01 | ||
US2908582A (en) * | 1955-06-29 | 1959-10-13 | American Viscose Corp | Production of all skin rayon |
US2902381A (en) * | 1955-06-29 | 1959-09-01 | American Viscose Corp | Method of producing all skin rayon |
US2840448A (en) * | 1955-06-29 | 1958-06-24 | American Viscose Corp | Method of producing all skin rayon |
US2890130A (en) * | 1955-06-29 | 1959-06-09 | American Viscose Corp | Process of producing all skin rayon |
US2932578A (en) * | 1955-12-05 | 1960-04-12 | American Viscose Corp | Method of producing all skin rayon |
DE1144000B (de) * | 1958-12-13 | 1963-02-21 | Stockhausen & Cie Chem Fab | Verfahren zum Koagulieren von Viskose |
BE605928A (fr) * | 1960-07-15 | |||
US3252816A (en) * | 1962-05-28 | 1966-05-24 | Allied Chem | Pigmented extrudable viscose solutions |
DE1517627B1 (de) * | 1962-08-31 | 1969-10-23 | Armour & Co | Verfahren zur Behandlung von in Abwasserklaeranlagen verschmutzten Filtergeweben |
US3632300A (en) * | 1969-02-10 | 1972-01-04 | Ciba Geigy Corp | Polyacrylonitrile dyeing process |
JPS5247062B1 (fr) * | 1970-09-11 | 1977-11-30 | ||
GB1387265A (en) * | 1971-07-23 | 1975-03-12 | Viscose Development Co Ltd | Ion exchange celluloses |
CN112338401B (zh) * | 2020-11-27 | 2022-07-15 | 新乡市七星钎焊科技有限公司 | 一种带有烘干功能的焊条切割设备 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE539320C (de) * | 1928-06-01 | 1931-11-24 | I G Farbenindustrie Akt Ges | Verfahren zur Herstellung von kuenstlichen Textilprodukten von mattem Glanz |
DE570666C (de) * | 1929-01-25 | 1933-02-18 | I G Farbenindustrie Akt Ges | Verfahren zur Herstellung von kuenstlichen Gebilden mit vermindertem Glanz |
-
0
- BE BE419429D patent/BE419429A/xx unknown
-
1935
- 1935-02-16 DE DEN37778D patent/DE709497C/de not_active Expired
- 1935-06-07 NL NL73841A patent/NL39956C/xx active
-
1936
- 1936-01-07 FR FR800404D patent/FR800404A/fr not_active Expired
- 1936-01-07 BE BE413164A patent/BE413164A/fr unknown
- 1936-02-01 DE DEN1951D patent/DE933050C/de not_active Expired
-
1937
- 1937-01-13 FR FR48093D patent/FR48093E/fr not_active Expired
- 1937-01-25 US US122323A patent/US2125031A/en not_active Expired - Lifetime
-
1938
- 1938-06-06 US US212185A patent/US2145527A/en not_active Expired - Lifetime
- 1938-06-06 US US212187A patent/US2179196A/en not_active Expired - Lifetime
- 1938-06-06 US US212184A patent/US2179195A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1082699B (de) * | 1955-10-26 | 1960-06-02 | Du Pont | Verfahren zur Herstellung von Gebilden aus regenerierter Cellulose |
Also Published As
Publication number | Publication date |
---|---|
DE709497C (de) | 1941-08-19 |
US2125031A (en) | 1938-07-26 |
BE413164A (fr) | 1936-02-29 |
US2179195A (en) | 1939-11-07 |
US2145527A (en) | 1939-01-31 |
FR800404A (fr) | 1936-07-04 |
US2179196A (en) | 1939-11-07 |
NL39956C (fr) | 1937-06-15 |
BE419429A (fr) | 1900-01-01 |
DE933050C (de) | 1955-09-15 |
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