NL7213907A - - Google Patents

Info

Publication number
NL7213907A
NL7213907A NL7213907A NL7213907A NL7213907A NL 7213907 A NL7213907 A NL 7213907A NL 7213907 A NL7213907 A NL 7213907A NL 7213907 A NL7213907 A NL 7213907A NL 7213907 A NL7213907 A NL 7213907A
Authority
NL
Netherlands
Application number
NL7213907A
Other versions
NL164910B (nl
NL164910C (nl
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
Application filed filed Critical
Publication of NL7213907A publication Critical patent/NL7213907A/xx
Publication of NL164910B publication Critical patent/NL164910B/xx
Application granted granted Critical
Publication of NL164910C publication Critical patent/NL164910C/xx

Links

Classifications

    • 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
    • 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
    • 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
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/92—Measuring, controlling or regulating
    • 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
    • D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/38—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising unsaturated nitriles as the major constituent
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92514—Pressure
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92704—Temperature
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92857—Extrusion unit
    • B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
    • B29C2948/92895—Barrel or housing
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Multicomponent Fibers (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
NL7213907.A 1971-10-14 1972-10-13 Werkwijze voor het bereiden van elementairdraden uit een synthetisch polymeer. NL164910C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18920271A 1971-10-14 1971-10-14

Publications (3)

Publication Number Publication Date
NL7213907A true NL7213907A (enrdf_load_stackoverflow) 1973-04-17
NL164910B NL164910B (nl) 1980-09-15
NL164910C NL164910C (nl) 1981-02-16

Family

ID=22696359

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7213907.A NL164910C (nl) 1971-10-14 1972-10-13 Werkwijze voor het bereiden van elementairdraden uit een synthetisch polymeer.

Country Status (21)

Country Link
JP (1) JPS5442023B2 (enrdf_load_stackoverflow)
AR (1) AR198797A1 (enrdf_load_stackoverflow)
AU (1) AU4775772A (enrdf_load_stackoverflow)
BE (1) BE790107A (enrdf_load_stackoverflow)
BR (1) BR7207167D0 (enrdf_load_stackoverflow)
CA (1) CA1034328A (enrdf_load_stackoverflow)
CH (1) CH540306A (enrdf_load_stackoverflow)
DE (1) DE2248244B2 (enrdf_load_stackoverflow)
ES (1) ES407614A1 (enrdf_load_stackoverflow)
FR (1) FR2156337B1 (enrdf_load_stackoverflow)
GB (2) GB1414651A (enrdf_load_stackoverflow)
IE (2) IE36758B1 (enrdf_load_stackoverflow)
IL (1) IL40560A0 (enrdf_load_stackoverflow)
IN (1) IN139404B (enrdf_load_stackoverflow)
LU (1) LU66301A1 (enrdf_load_stackoverflow)
NL (1) NL164910C (enrdf_load_stackoverflow)
OA (1) OA04203A (enrdf_load_stackoverflow)
PL (1) PL74841B1 (enrdf_load_stackoverflow)
RO (1) RO86220B (enrdf_load_stackoverflow)
TR (1) TR17873A (enrdf_load_stackoverflow)
ZA (1) ZA727281B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7416872A (nl) * 1973-12-27 1975-07-01 Du Pont Werkwijze voor het vervaardigen van een elemen- raad of ander gevormd voortbrengsel van een onitrilepolymeer.

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL43990A (en) * 1973-02-05 1976-08-31 American Cyanamid Co Method of spining fiber using a fusion-melt polymer composition
US4238442A (en) * 1978-12-29 1980-12-09 E. I. Du Pont De Nemours And Company Process for melt spinning acrylonitrile polymer hydrates
DE19959532C1 (de) * 1999-12-10 2001-10-04 Seitz Schenk Filtersystems Gmb Verfahren und Vorrichtung zur Herstellung von filtrationsaktiven Fasern
GB2370248A (en) * 1999-12-10 2002-06-26 Seitzschenk Filtersystems Gmbh Production of filtration-active fibres
EP3701083B1 (en) * 2017-10-27 2022-12-07 Bekaert Advanced Cords Aalter NV Steel cord for elastomer reinforcement
CN120250238B (zh) * 2025-06-04 2025-08-05 苏州宝丽迪材料科技股份有限公司 一种超薄高韧离子导电丝素蛋白纤维膜及其制备方法和应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2585444A (en) * 1948-07-29 1952-02-12 Du Pont Preparation of shaped articles from acrylonitrile polymers
US2585499A (en) * 1948-07-29 1952-02-12 Du Pont Production of shaped articles from acrylonitrile polymers
US3402231A (en) * 1964-05-21 1968-09-17 Monsanto Co Process for preparing synthetic fibers for paper products
US3388202A (en) * 1965-09-27 1968-06-11 Monsanto Co Method for melting acrylonitrile polymers and copolymers
US3354856A (en) * 1966-03-16 1967-11-28 Joseph R Annibale Submerged object lifting device
US3896204A (en) * 1972-10-02 1975-07-22 Du Pont Melt-extrusion of acrylonitrile polymers into filaments
US3873508A (en) * 1973-12-27 1975-03-25 Du Pont Preparation of acrylonitrile polymer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7416872A (nl) * 1973-12-27 1975-07-01 Du Pont Werkwijze voor het vervaardigen van een elemen- raad of ander gevormd voortbrengsel van een onitrilepolymeer.

Also Published As

Publication number Publication date
TR17873A (tr) 1976-09-01
FR2156337A1 (enrdf_load_stackoverflow) 1973-05-25
IE36757L (en) 1973-04-14
ES407614A1 (es) 1975-10-01
ZA727281B (en) 1973-08-29
DE2248244A1 (de) 1973-04-19
IE36757B1 (en) 1977-02-16
BE790107A (fr) 1973-04-13
IE36758B1 (en) 1977-02-16
LU66301A1 (enrdf_load_stackoverflow) 1973-01-23
IL40560A0 (en) 1972-12-29
NL164910B (nl) 1980-09-15
JPS4849839A (enrdf_load_stackoverflow) 1973-07-13
GB1414652A (en) 1975-11-19
CH540306A (de) 1973-08-15
CA1034328A (en) 1978-07-11
DE2248244B2 (de) 1978-12-14
RO86220B (ro) 1985-03-31
OA04203A (fr) 1979-12-31
GB1414651A (en) 1975-11-19
AU4775772A (en) 1974-04-26
NL164910C (nl) 1981-02-16
JPS5442023B2 (enrdf_load_stackoverflow) 1979-12-12
PL74841B1 (en) 1974-12-31
AR198797A1 (es) 1974-07-24
RO86220A (ro) 1985-03-15
FR2156337B1 (enrdf_load_stackoverflow) 1977-04-01
BR7207167D0 (pt) 1973-07-26
IN139404B (enrdf_load_stackoverflow) 1976-06-12

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Legal Events

Date Code Title Description
V4 Discontinued because of reaching the maximum lifetime of a patent