AR203097A1 - Procedimiento para preparar fibra a partir de un polimero formador de fibra - Google Patents

Procedimiento para preparar fibra a partir de un polimero formador de fibra

Info

Publication number
AR203097A1
AR203097A1 AR252108A AR25210874A AR203097A1 AR 203097 A1 AR203097 A1 AR 203097A1 AR 252108 A AR252108 A AR 252108A AR 25210874 A AR25210874 A AR 25210874A AR 203097 A1 AR203097 A1 AR 203097A1
Authority
AR
Argentina
Prior art keywords
fiber
procedure
forming polymer
preparing
fiber forming
Prior art date
Application number
AR252108A
Other languages
English (en)
Spanish (es)
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Application granted granted Critical
Publication of AR203097A1 publication Critical patent/AR203097A1/es

Links

Classifications

    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00Formation of filaments, threads, or the like
    • D01D5/08Melt spinning methods
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/18Monocomponent 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
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/28Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/38Monocomponent 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
AR252108A 1973-02-05 1974-01-29 Procedimiento para preparar fibra a partir de un polimero formador de fibra AR203097A1 (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US32947973A 1973-02-05 1973-02-05
US33750673A 1973-03-02 1973-03-02
US34446373A 1973-03-23 1973-03-23
US34987773A 1973-04-10 1973-04-10
US37677873A 1973-07-05 1973-07-05

Publications (1)

Publication Number Publication Date
AR203097A1 true AR203097A1 (es) 1975-08-14

Family

ID=27541094

Family Applications (1)

Application Number Title Priority Date Filing Date
AR252108A AR203097A1 (es) 1973-02-05 1974-01-29 Procedimiento para preparar fibra a partir de un polimero formador de fibra

Country Status (23)

Country Link
JP (1) JPS5747283B2 (fi)
AR (1) AR203097A1 (fi)
BR (1) BR7400787D0 (fi)
CA (1) CA1052064A (fi)
CH (1) CH577038A5 (fi)
DD (1) DD111411A5 (fi)
DE (1) DE2403947C2 (fi)
DK (1) DK147767C (fi)
FI (1) FI57792C (fi)
FR (1) FR2216372B1 (fi)
GB (1) GB1452400A (fi)
HK (1) HK53477A (fi)
IE (1) IE39328B1 (fi)
IL (1) IL43990A (fi)
IN (1) IN141349B (fi)
IT (1) IT1002836B (fi)
LU (1) LU69307A1 (fi)
NL (1) NL186972C (fi)
NO (1) NO740055L (fi)
PH (1) PH12950A (fi)
RO (1) RO85291B (fi)
TR (1) TR17984A (fi)
YU (1) YU36393B (fi)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4205039A (en) * 1977-11-17 1980-05-27 American Cyanamid Company Process for melt-spinning acrylonitrile polymer fiber
US4301107A (en) * 1978-08-30 1981-11-17 American Cyanamid Company Melt-spinning a plurality of acrylonitrile polymer fibers
US4220617A (en) * 1978-08-30 1980-09-02 American Cyanamid Company Process for melt-spinning acrylonitrile polymer fiber
US4219523A (en) * 1978-08-30 1980-08-26 American Cyanamid Company Melt-spinning acrylonitrile polymer fiber from low molecular weight polymers
US4220616A (en) * 1978-08-30 1980-09-02 American Cyanamid Company Melt-spinning acrylonitrile polymer fiber using spinnerette of high orifice density
DE2963480D1 (en) * 1978-08-30 1982-09-30 American Cyanamid Co Process for melt spinning acrylonitrile polymer fibres
US4238442A (en) * 1978-12-29 1980-12-09 E. I. Du Pont De Nemours And Company Process for melt spinning acrylonitrile polymer hydrates
US4283365A (en) * 1979-02-21 1981-08-11 American Cyanamid Company Process for melt-spinning acrylonitrile polymer fiber using vertically disposed compression zone
EP0014803A1 (en) * 1979-02-21 1980-09-03 American Cyanamid Company Process for preparing acrylonitrile polymer fiber of hollow or open structure
US4271056A (en) * 1979-09-17 1981-06-02 American Cyanamid Company Hydrophilic acrylonitrile polymers for melt-spinning
DE3115281A1 (de) * 1980-04-21 1982-04-08 American Cyanamid Co., Wayne, N.J. Verfahren zur herstellung von fasern
JPS5915480U (ja) * 1982-07-21 1984-01-30 株式会社安西製作所 色彩選別機用のシユ−ト
JPS60199909A (ja) * 1984-03-22 1985-10-09 Toray Ind Inc 加圧雰囲気紡糸装置
JPS6183305A (ja) * 1984-09-25 1986-04-26 Mitsui Petrochem Ind Ltd 極細繊維束の製造方法
DE3729062A1 (de) * 1987-08-31 1989-03-09 Hoechst Ag Verfahren zur herstellung praeparationsfreier verstreckter fasern
US4935180A (en) * 1988-08-25 1990-06-19 Basf Aktiengesellschaft Formation of melt-spun acrylic fibers possessing a highly uniform internal structure which are particularly suited for thermal conversion to quality carbon fibers
US4921656A (en) * 1988-08-25 1990-05-01 Basf Aktiengesellschaft Formation of melt-spun acrylic fibers which are particularly suited for thermal conversion to high strength carbon fibers
US5318417A (en) * 1988-11-10 1994-06-07 Kopp Clinton V Extrusion head for forming polymeric hollow fiber
JPH0389981A (ja) * 1989-08-31 1991-04-15 Kinki Kogyo Kk カレット選別装置
JPH0416273A (ja) * 1990-05-08 1992-01-21 Takumi Kaneshige カレットの色別選別装置
JP3343897B2 (ja) * 1995-01-09 2002-11-11 日本エクスラン工業株式会社 改善されたアクリロニトリル系重合体均一相溶融物の製造方法
WO2017194103A1 (de) 2016-05-11 2017-11-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur herstellung eines multifilamentsgarnes sowie multifilamentgarn
CN112226829B (zh) * 2019-07-15 2022-04-05 中国石油化工股份有限公司 高强型聚丙烯腈原丝的制备方法
CN117802595B (zh) * 2024-02-29 2024-05-28 北京蓝晶微生物科技有限公司 一种聚羟基脂肪酸酯单丝及其连续制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL41606C (fi) * 1934-12-08
GB555569A (fi) * 1940-04-26
US2404713A (en) * 1943-06-23 1946-07-23 Du Pont Method for preparing polymeric solutions
US2585444A (en) * 1948-07-29 1952-02-12 Du Pont Preparation of shaped articles from acrylonitrile polymers
US2648649A (en) * 1951-05-28 1953-08-11 Dow Chemical Co Acrylonitrile polymers plasticized with aqueous inroganic salt solutions
US2648648A (en) * 1951-05-28 1953-08-11 Dow Chemical Co High acrylonitrile polymer solutions
BE790107A (fr) * 1971-10-14 1973-04-13 Du Pont Compositions de polymeres d'acrylonitrile faconnables a l'etat fondu, procede pour leur preparation, et filaments et pellicules produits a partir d'elles

Also Published As

Publication number Publication date
CH577038A5 (fi) 1976-06-30
IL43990A0 (en) 1974-05-16
PH12950A (en) 1979-10-18
DK147767B (da) 1984-12-03
IN141349B (fi) 1977-02-19
NL186972C (nl) 1991-04-16
FI57792C (fi) 1980-10-10
JPS5747283B2 (fi) 1982-10-08
IE39328B1 (en) 1978-09-13
NL7401503A (fi) 1974-08-07
YU36393B (en) 1983-06-30
TR17984A (tr) 1976-08-20
NL186972B (nl) 1990-11-16
RO85291A (ro) 1984-09-29
JPS5046917A (fi) 1975-04-26
BR7400787D0 (pt) 1974-11-05
CA1052064A (en) 1979-04-10
IL43990A (en) 1976-08-31
GB1452400A (en) 1976-10-13
IE39328L (en) 1974-08-05
FR2216372A1 (fi) 1974-08-30
DE2403947A1 (de) 1974-08-08
DK147767C (da) 1985-05-28
IT1002836B (it) 1976-05-20
FR2216372B1 (fi) 1977-09-16
YU26874A (en) 1981-11-13
AU6513774A (en) 1975-08-07
RO85291B (ro) 1984-10-30
LU69307A1 (fi) 1974-05-29
DD111411A5 (fi) 1975-02-12
NO740055L (no) 1974-08-06
HK53477A (en) 1977-10-28
FI57792B (fi) 1980-06-30
DE2403947C2 (de) 1990-12-06

Similar Documents

Publication Publication Date Title
AR203097A1 (es) Procedimiento para preparar fibra a partir de un polimero formador de fibra
AR206409A1 (es) Un procedimento para preparar compuestos de hexahidro-dibenzo(b,d)piran-ona
RO72710A (ro) Procedeu de preparare a 2-carboxietil-n-fosfonometiglicinatului
BR7402784D0 (pt) Processo para a preparacao de 3-metilmercaptopropionaldeido
SE419750B (sv) Forfarande for framstellning av 6-acyl-2,4-dialkyl-2-hydroxicyklohexan-1,35-trion
AR199158A1 (es) Un procedimiento para la preparacion de dicloruro de tileno
BR7402085D0 (pt) Processo para a preparacao de um catalisador de vanadio tetra-valente
RO71807A (ro) Procedeu de preparare a izoprenului
IT1004348B (it) Procedimento per la preparazione di un polimero fotosensibile
AR202123A1 (es) Procedimiento para la produccion de un genero no tejido
BR7404930D0 (pt) Processo para preparacao de um pirazol
SE435619C (sv) Forfarande for framstellning av en 6alfa-deoxitetracyklin
IT1023138B (it) Procedimento per produrre un corpoceramico spugnoso
BR7409965A (pt) Processo para a preparacao de polimeros clorados
BR7407147D0 (pt) Processo para a preparacao de pirazois 3-5-di-substituido
AR202815A1 (es) Procedimiento para preparar un compuesto de sulfonilurea
AR199619A1 (es) Un procedimiento para preparar 17beta-hidroxi-16,16-dimetilestr-4-en 3-ona
SE409732B (sv) Forfarande for framstellning av kortfibrer av polyeten under anvendning av pentan som losningsmedel
RO72882A (ro) Procedeu de preparare a pirolului substituit
AR210320A1 (es) Un procedimiento para preparar 4-oxo-2-imidazolidinilidenoureas
AR199756A1 (es) Procedimiento de fabricacion de la metilcobalamina a partir de la cianocobalamina
AR200227A1 (es) Procedimiento para la fabricaccion de hilados a partir de polimeros sinteticos
AR213418A1 (es) Procedimiento para preparar fenoxialquil-alcanodionas
BR7404836D0 (pt) Processo para a preparacao de clorotio-n-ftalimida
AR209283A1 (es) Un procedimiento para la preparacion de un cefem