TR17873A - COMPONENTS AND PROCEDURES - Google Patents

COMPONENTS AND PROCEDURES

Info

Publication number
TR17873A
TR17873A TR17873A TR1787372A TR17873A TR 17873 A TR17873 A TR 17873A TR 17873 A TR17873 A TR 17873A TR 1787372 A TR1787372 A TR 1787372A TR 17873 A TR17873 A TR 17873A
Authority
TR
Turkey
Prior art keywords
procedures
components
Prior art date
Application number
TR17873A
Other languages
Turkish (tr)
Original Assignee
Du Pont
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 by Du Pont filed Critical Du Pont
Publication of TR17873A publication Critical patent/TR17873A/en

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
TR17873A 1971-10-14 1972-10-13 COMPONENTS AND PROCEDURES TR17873A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
TR17873A true TR17873A (en) 1976-09-01

Family

ID=22696359

Family Applications (1)

Application Number Title Priority Date Filing Date
TR17873A TR17873A (en) 1971-10-14 1972-10-13 COMPONENTS AND PROCEDURES

Country Status (21)

Country Link
JP (1) JPS5442023B2 (en)
AR (1) AR198797A1 (en)
AU (1) AU4775772A (en)
BE (1) BE790107A (en)
BR (1) BR7207167D0 (en)
CA (1) CA1034328A (en)
CH (1) CH540306A (en)
DE (1) DE2248244B2 (en)
ES (1) ES407614A1 (en)
FR (1) FR2156337B1 (en)
GB (2) GB1414652A (en)
IE (2) IE36757B1 (en)
IL (1) IL40560A0 (en)
IN (1) IN139404B (en)
LU (1) LU66301A1 (en)
NL (1) NL164910C (en)
OA (1) OA04203A (en)
PL (1) PL74841B1 (en)
RO (1) RO86220B (en)
TR (1) TR17873A (en)
ZA (1) ZA727281B (en)

Families Citing this family (5)

* 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
US3873508A (en) * 1973-12-27 1975-03-25 Du Pont Preparation of acrylonitrile polymer
US4238442A (en) * 1978-12-29 1980-12-09 E. I. Du Pont De Nemours And Company Process for melt spinning acrylonitrile polymer hydrates
GB2370248A (en) * 1999-12-10 2002-06-26 Seitzschenk Filtersystems Gmbh Production of filtration-active fibres
DE19959532C1 (en) * 1999-12-10 2001-10-04 Seitz Schenk Filtersystems Gmb Method and device for the production of filtration-active fibers

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

Also Published As

Publication number Publication date
RO86220B (en) 1985-03-31
BE790107A (en) 1973-04-13
IE36758B1 (en) 1977-02-16
GB1414652A (en) 1975-11-19
JPS4849839A (en) 1973-07-13
AR198797A1 (en) 1974-07-24
BR7207167D0 (en) 1973-07-26
LU66301A1 (en) 1973-01-23
DE2248244B2 (en) 1978-12-14
NL7213907A (en) 1973-04-17
FR2156337A1 (en) 1973-05-25
ES407614A1 (en) 1975-10-01
DE2248244A1 (en) 1973-04-19
IE36757B1 (en) 1977-02-16
JPS5442023B2 (en) 1979-12-12
FR2156337B1 (en) 1977-04-01
AU4775772A (en) 1974-04-26
IN139404B (en) 1976-06-12
OA04203A (en) 1979-12-31
CA1034328A (en) 1978-07-11
NL164910B (en) 1980-09-15
IL40560A0 (en) 1972-12-29
IE36757L (en) 1973-04-14
GB1414651A (en) 1975-11-19
CH540306A (en) 1973-08-15
PL74841B1 (en) 1974-12-31
RO86220A (en) 1985-03-15
NL164910C (en) 1981-02-16
ZA727281B (en) 1973-08-29

Similar Documents

Publication Publication Date Title
SE387922B (en) EXAPADERBAR HALLARE
AT323963B (en) COMPONENT
BE791201A (en) INDANYLOXYTETRAZOLES
BE837736Q (en) COMBINE
TR17695A (en) DINAMO AND IMALINE MAHSUS PROCEDURE
TR17829A (en) SUEPUERME DEVICE
FI55635B (en) TRYCKLUFTSTRANSPORTOER
SE384922B (en) VETEJONKENSLIG METAN DEVICE
BE790499A (en) KOMPAKTE MAAIDORSER
IT954885B (en) AMINOTHIODIAZOLS AND THIODIAZOLIC AZO-DYES
IT950664B (en) RADIOGONIOMETRIC PROCEDURE
FI55145B (en) RADIALDAECK
ATA405972A (en) COMPONENT
TR16960A (en) MUEESSIR MAHLUL HUELASALAS AS FUNGISID AND AKARISID
TR17651A (en) HARARET MUEBADELE DEVICE
IT955126B (en) STANNY GLYCOLOXIDES AND RELATED PREPARATION PROCEDURES
SE389046B (en) ELECTRODHALLER
TR17873A (en) COMPONENTS AND PROCEDURES
TR18539A (en) UERUEN AND PROCEDURE
TR17350A (en) 6-HIDROXI-DIHIDRO-URASILLERIN IMALINE MAHSUS PROCEDURE
SE383389B (en) FLEKING DEVICE
SE389787C (en) BILDTRANSMISSIONSANLEGGNING
SE399174B (en) BLIXTLAS
BE783767A (en) ELEKTROFOTOGRAFISCHE WERKWIJZEN
AT312225B (en) Component