NL187981C - Werkwijze voor de vervaardiging van acrylonitrilpolymeervezels. - Google Patents

Werkwijze voor de vervaardiging van acrylonitrilpolymeervezels.

Info

Publication number
NL187981C
NL187981C NLAANVRAGE7810158,A NL7810158A NL187981C NL 187981 C NL187981 C NL 187981C NL 7810158 A NL7810158 A NL 7810158A NL 187981 C NL187981 C NL 187981C
Authority
NL
Netherlands
Prior art keywords
acrylonitril
manufacturing
polymer fibers
fibers
polymer
Prior art date
Application number
NLAANVRAGE7810158,A
Other languages
English (en)
Dutch (nl)
Other versions
NL187981B (nl
NL7810158A (nl
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
Publication of NL7810158A publication Critical patent/NL7810158A/xx
Publication of NL187981B publication Critical patent/NL187981B/xx
Application granted granted Critical
Publication of NL187981C publication Critical patent/NL187981C/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
    • D01F6/28—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
NLAANVRAGE7810158,A 1977-11-17 1978-10-09 Werkwijze voor de vervaardiging van acrylonitrilpolymeervezels. NL187981C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US85301477A 1977-11-17 1977-11-17
US05/895,576 US4205039A (en) 1977-11-17 1978-04-12 Process for melt-spinning acrylonitrile polymer fiber

Publications (3)

Publication Number Publication Date
NL7810158A NL7810158A (nl) 1979-05-21
NL187981B NL187981B (nl) 1991-10-01
NL187981C true NL187981C (nl) 1992-03-02

Family

ID=27127106

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7810158,A NL187981C (nl) 1977-11-17 1978-10-09 Werkwijze voor de vervaardiging van acrylonitrilpolymeervezels.

Country Status (26)

Country Link
US (1) US4205039A (cs)
JP (1) JPS5477722A (cs)
AR (1) AR218689A1 (cs)
AT (1) AT366425B (cs)
AU (1) AU521398B2 (cs)
BR (1) BR7807493A (cs)
CA (1) CA1119764A (cs)
CH (1) CH638838A5 (cs)
DE (1) DE2848711A1 (cs)
DK (1) DK158546C (cs)
ES (1) ES474560A1 (cs)
FI (1) FI64658C (cs)
FR (1) FR2409330A1 (cs)
GB (1) GB2008024B (cs)
GR (1) GR73594B (cs)
IE (1) IE47584B1 (cs)
IN (1) IN150908B (cs)
IT (1) IT1111062B (cs)
LU (1) LU80530A1 (cs)
MX (1) MX148663A (cs)
NL (1) NL187981C (cs)
NO (1) NO151245C (cs)
PL (1) PL117104B1 (cs)
PT (1) PT68679A (cs)
SE (1) SE443811B (cs)
TR (1) TR20844A (cs)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4301107A (en) * 1978-08-30 1981-11-17 American Cyanamid Company Melt-spinning a plurality of acrylonitrile polymer fibers
DE2963480D1 (en) * 1978-08-30 1982-09-30 American Cyanamid Co Process for melt spinning acrylonitrile polymer fibres
US4219523A (en) * 1978-08-30 1980-08-26 American Cyanamid Company Melt-spinning acrylonitrile polymer fiber from low molecular weight polymers
DE2951803A1 (de) * 1979-12-21 1981-07-02 Bayer Ag, 5090 Leverkusen Feinsttitrige synthesefasern und -faeden und trockenspinnverfahren zu ihrer herstellung
US4301104A (en) * 1980-03-12 1981-11-17 American Cyanamid Company Process for self-crimping acrylic fiber from a melt of two non-compatible polymers
US4515859A (en) * 1982-09-16 1985-05-07 American Cyanamid Company Hydrophilic, water-absorbing acrylonitrile polymer fiber
US4981751A (en) * 1988-08-25 1991-01-01 Basf Aktiengesellschaft Melt-spun acrylic fibers which are particularly suited for thermal conversion to high strength 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
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
US5168004A (en) * 1988-08-25 1992-12-01 Basf Aktiengesellschaft Melt-spun acrylic fibers possessing a highly uniform internal structure which are particularly suited for thermal conversion to quality carbon fibers
US4981752A (en) * 1989-07-06 1991-01-01 Basf Aktiengesellschaft Formation of melt-spun acrylic fibers which are well suited for thermal conversion to high strength carbon fibers
US4933128A (en) * 1989-07-06 1990-06-12 Basf Aktiengesellschaft Formation of melt-spun acrylic fibers which are well suited for thermal conversion to high strength carbon 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
US3984601A (en) * 1971-10-14 1976-10-05 E. I. Du Pont De Nemours And Company Acrylonitrile polymer filaments
US3896204A (en) * 1972-10-02 1975-07-22 Du Pont Melt-extrusion of acrylonitrile polymers into filaments
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
JPS5160734A (ja) * 1974-11-21 1976-05-26 Japan Exlan Co Ltd Akurironitorirukeijugotaino yojuboshiho
US3991153A (en) * 1975-06-24 1976-11-09 American Cyanamid Company Single phase extrusion of acrylic polymer and water

Also Published As

Publication number Publication date
MX148663A (es) 1983-05-26
SE443811B (sv) 1986-03-10
DK508878A (da) 1979-05-18
US4205039A (en) 1980-05-27
NO151245C (no) 1985-03-06
AU521398B2 (en) 1982-04-01
ES474560A1 (es) 1980-12-16
CA1119764A (en) 1982-03-16
GB2008024B (en) 1982-03-10
PL117104B1 (en) 1981-07-31
FR2409330A1 (fr) 1979-06-15
SE7811854L (sv) 1979-05-18
IE47584B1 (en) 1984-05-02
DK158546C (da) 1990-11-05
TR20844A (tr) 1982-10-27
NO151245B (no) 1984-11-26
DE2848711C2 (cs) 1990-11-08
IT1111062B (it) 1986-01-13
NL187981B (nl) 1991-10-01
GB2008024A (en) 1979-05-31
JPS5477722A (en) 1979-06-21
FI64658C (fi) 1983-12-12
DE2848711A1 (de) 1979-05-23
ATA818978A (de) 1981-08-15
AR218689A1 (es) 1980-06-30
PT68679A (en) 1978-11-01
LU80530A1 (de) 1979-03-22
FR2409330B1 (cs) 1984-02-03
CH638838A5 (de) 1983-10-14
BR7807493A (pt) 1979-07-24
IN150908B (cs) 1983-01-15
IE782258L (en) 1979-05-17
FI64658B (fi) 1983-08-31
AU3993178A (en) 1980-03-27
IT7851937A0 (it) 1978-11-16
FI783173A7 (fi) 1979-05-18
PL210985A1 (pl) 1979-07-30
AT366425B (de) 1982-04-13
JPS6127483B2 (cs) 1986-06-25
NO783791L (no) 1979-05-21
DK158546B (da) 1990-06-05
NL7810158A (nl) 1979-05-21
GR73594B (cs) 1984-03-26

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
A85 Still pending on 85-01-01
BB A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee

Effective date: 19980501