DE709497C - Verfahren zur Verbesserung des Spinnvorganges bei der Herstellung von Viscosekunstseide - Google Patents

Verfahren zur Verbesserung des Spinnvorganges bei der Herstellung von Viscosekunstseide

Info

Publication number
DE709497C
DE709497C DEN37778D DEN0037778D DE709497C DE 709497 C DE709497 C DE 709497C DE N37778 D DEN37778 D DE N37778D DE N0037778 D DEN0037778 D DE N0037778D DE 709497 C DE709497 C DE 709497C
Authority
DE
Germany
Prior art keywords
spinning
improving
viscose rayon
manufacture
spinning process
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
Application number
DEN37778D
Other languages
German (de)
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Onderzoekings Instituut Research
Original Assignee
Onderzoekings Instituut Research
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to BE419429D priority Critical patent/BE419429A/xx
Application filed by Onderzoekings Instituut Research filed Critical Onderzoekings Instituut Research
Priority to DEN37778D priority patent/DE709497C/de
Priority to NL73841A priority patent/NL39956C/xx
Priority to FR800404D priority patent/FR800404A/fr
Priority to BE413164A priority patent/BE413164A/fr
Priority to DEN1951D priority patent/DE933050C/de
Priority to FR48093D priority patent/FR48093E/fr
Priority to US122323A priority patent/US2125031A/en
Priority to US212185A priority patent/US2145527A/en
Priority to US212184A priority patent/US2179195A/en
Priority to US212187A priority patent/US2179196A/en
Application granted granted Critical
Publication of DE709497C publication Critical patent/DE709497C/de
Expired legal-status Critical Current

Links

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)
DEN37778D 1935-02-16 1935-02-16 Verfahren zur Verbesserung des Spinnvorganges bei der Herstellung von Viscosekunstseide Expired DE709497C (de)

Priority Applications (11)

Application Number Priority Date Filing Date Title
BE419429D BE419429A (fr) 1935-02-16
DEN37778D DE709497C (de) 1935-02-16 1935-02-16 Verfahren zur Verbesserung des Spinnvorganges bei der Herstellung von Viscosekunstseide
NL73841A NL39956C (fr) 1935-02-16 1935-06-07
BE413164A BE413164A (fr) 1935-02-16 1936-01-07
FR800404D FR800404A (fr) 1935-02-16 1936-01-07 Procédé pour améliorer l'opération de filage dans la fabrication de la rayonne viscose
DEN1951D DE933050C (de) 1935-02-16 1936-02-01 Verfahren zur Verbesserung des Spinnvorganges bei der Herstellung von Viscosekunstseide
FR48093D FR48093E (fr) 1935-02-16 1937-01-13 Procédé pour améliorer l'opération de filage dans la fabrication de la rayonne viscose
US122323A US2125031A (en) 1935-02-16 1937-01-25 Manufacture of artificial silk
US212185A US2145527A (en) 1935-02-16 1938-06-06 Manufacture of artificial silk
US212184A US2179195A (en) 1935-02-16 1938-06-06 Manufacture of artificial silk
US212187A US2179196A (en) 1935-02-16 1938-06-06 Manufacture of artificial silk

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
DE709497C true DE709497C (de) 1941-08-19

Family

ID=48586911

Family Applications (2)

Application Number Title Priority Date Filing Date
DEN37778D Expired DE709497C (de) 1935-02-16 1935-02-16 Verfahren zur Verbesserung des Spinnvorganges bei der Herstellung von Viscosekunstseide
DEN1951D Expired DE933050C (de) 1935-02-16 1936-02-01 Verfahren zur Verbesserung des Spinnvorganges bei der Herstellung von Viscosekunstseide

Family Applications After (1)

Application Number Title Priority Date Filing Date
DEN1951D Expired DE933050C (de) 1935-02-16 1936-02-01 Verfahren zur Verbesserung des Spinnvorganges bei der Herstellung von Viscosekunstseide

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 (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE912388C (de) * 1948-02-09 1954-05-28 Courtaulds Ltd Verfahren zur Herstellung von kuenstlichen Gebilden, wie Faeden oder Fasern, durch Verspinnen von Viscose
DE974548C (de) * 1946-12-14 1961-02-02 Du Pont Verfahren zur Herstellung von Gebilden, wie Faeden oder Filmen, aus regenerierter Cellulose
DE1121273B (de) * 1955-06-27 1962-01-04 Onderzoekings Inst Res Verfahren zur Herstellung von gekraeuselten Faeden oder Fasern
DE1144000B (de) * 1958-12-13 1963-02-21 Stockhausen & Cie Chem Fab Verfahren zum Koagulieren von Viskose
DE1517627B1 (de) * 1962-08-31 1969-10-23 Armour & Co Verfahren zur Behandlung von in Abwasserklaeranlagen verschmutzten Filtergeweben

Families Citing this family (47)

* Cited by examiner, † Cited by third party
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
FR961353A (fr) * 1947-04-26 1950-05-11
FR961352A (fr) * 1947-04-26 1950-05-11
NL73334C (fr) * 1948-02-18
BE537220A (fr) * 1954-05-12 1900-01-01
BE539699A (fr) * 1954-10-20
US2975019A (en) * 1954-11-03 1961-03-14 American Viscose Corp Producing all skin viscose rayon
US2975021A (en) * 1954-11-03 1961-03-14 American Viscose Corp Method of producing viscose rayon
US2849274A (en) * 1954-11-03 1958-08-26 American Viscose Corp Producing all skin viscose rayon
US2890132A (en) * 1954-11-03 1959-06-09 John A Howsmon Producing all skin viscose rayon
US2923637A (en) * 1954-11-03 1960-02-02 American Viscose Corp Viscose solution
US2976113A (en) * 1954-11-03 1961-03-21 American Viscose Corp Process of producing viscose rayon
US2888356A (en) * 1954-11-03 1959-05-26 American Viscose Corp All skin viscose rayon
US2971816A (en) * 1954-11-03 1961-02-14 American Viscose Corp Process of producing viscose rayon
US2853360A (en) * 1954-11-03 1958-09-23 American Viscose Corp Viscose spinning process
US2975020A (en) * 1954-11-03 1961-03-14 American Viscose Corp Producing all skin viscose rayon
US2852334A (en) * 1954-11-03 1958-09-16 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
US2895787A (en) * 1954-12-30 1959-07-21 American Viscose Corp Process of producing all skin 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
US2941892A (en) * 1955-01-31 1960-06-21 Atlas Powder Co Spinning of viscose
US2840448A (en) * 1955-06-29 1958-06-24 American Viscose Corp Method of producing all skin rayon
US2908582A (en) * 1955-06-29 1959-10-13 American Viscose Corp Production of all skin rayon
US2890130A (en) * 1955-06-29 1959-06-09 American Viscose Corp Process of producing all skin rayon
US2902381A (en) * 1955-06-29 1959-09-01 American Viscose Corp Method of producing all skin rayon
DE1082699B (de) * 1955-10-26 1960-06-02 Du Pont Verfahren zur Herstellung von Gebilden aus regenerierter Cellulose
US2932578A (en) * 1955-12-05 1960-04-12 American Viscose Corp Method of producing all skin rayon
NL266943A (fr) * 1960-07-15
US3252816A (en) * 1962-05-28 1966-05-24 Allied Chem Pigmented extrudable viscose solutions
US3632300A (en) * 1969-02-10 1972-01-04 Ciba Geigy Corp Polyacrylonitrile dyeing process
CA954255A (en) * 1970-09-11 1974-09-10 Max Schwarz Dyeing polyacrylonitrile or acrylonitrile-containing copolymer fibre material
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)

* Cited by examiner, † Cited by third party
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

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE974548C (de) * 1946-12-14 1961-02-02 Du Pont Verfahren zur Herstellung von Gebilden, wie Faeden oder Filmen, aus regenerierter Cellulose
DE912388C (de) * 1948-02-09 1954-05-28 Courtaulds Ltd Verfahren zur Herstellung von kuenstlichen Gebilden, wie Faeden oder Fasern, durch Verspinnen von Viscose
DE1121273B (de) * 1955-06-27 1962-01-04 Onderzoekings Inst Res Verfahren zur Herstellung von gekraeuselten Faeden oder Fasern
DE1144000B (de) * 1958-12-13 1963-02-21 Stockhausen & Cie Chem Fab Verfahren zum Koagulieren von Viskose
DE1517627B1 (de) * 1962-08-31 1969-10-23 Armour & Co Verfahren zur Behandlung von in Abwasserklaeranlagen verschmutzten Filtergeweben

Also Published As

Publication number Publication date
US2179196A (en) 1939-11-07
FR48093E (fr) 1937-10-18
NL39956C (fr) 1937-06-15
US2179195A (en) 1939-11-07
US2125031A (en) 1938-07-26
US2145527A (en) 1939-01-31
BE419429A (fr) 1900-01-01
FR800404A (fr) 1936-07-04
DE933050C (de) 1955-09-15
BE413164A (fr) 1936-02-29

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