DK508878A - Smeltespundne acrylonitrilpolymerfibre - Google Patents

Smeltespundne acrylonitrilpolymerfibre

Info

Publication number: DK508878A
Authority: DK; Denmark
Prior art keywords: spunning; acrylonitril; melt; polymer fibers; fibers
Prior art date: 1977-11-17

Application number

DK508878A

Other languages

English (en)

Other versions

DK158546C (da

DK158546B (da

Inventor

W E Streetman

S H Daftary

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.)

1977-11-17

Filing date

1978-11-16

Publication date

1979-05-18

1978-11-16 Application filed by American Cyanamid Co filed Critical American Cyanamid Co

1979-05-18 Publication of DK508878A publication Critical patent/DK508878A/da

1990-06-05 Publication of DK158546B publication Critical patent/DK158546B/da

1990-11-05 Application granted granted Critical

1990-11-05 Publication of DK158546C publication Critical patent/DK158546C/da

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)

DK508878A 1977-11-17 1978-11-16 Fremgangsmaade til fremstilling af en acrylonitrilpolymerfiber DK158546C (da)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US85301477A	1977-11-17	1977-11-17
US85301477		1977-11-17
US05/895,576 US4205039A (en)	1977-11-17	1978-04-12	Process for melt-spinning acrylonitrile polymer fiber
US89557678		1978-04-12

Publications (3)

Publication Number	Publication Date
DK508878A true DK508878A (da)	1979-05-18
DK158546B DK158546B (da)	1990-06-05
DK158546C DK158546C (da)	1990-11-05

Family

ID=27127106

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK508878A DK158546C (da)	1977-11-17	1978-11-16	Fremgangsmaade til fremstilling af en acrylonitrilpolymerfiber

Country Status (26)

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

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
US4219523A (en) *	1978-08-30	1980-08-26	American Cyanamid Company	Melt-spinning acrylonitrile polymer fiber from low molecular weight polymers
EP0008853B1 (en) *	1978-08-30	1982-08-04	American Cyanamid Company	Process for melt spinning acrylonitrile polymer fibres
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
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
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
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
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

1978
- 1978-04-12 US US05/895,576 patent/US4205039A/en not_active Expired - Lifetime
- 1978-09-14 GB GB7836813A patent/GB2008024B/en not_active Expired
- 1978-09-15 GR GR57236A patent/GR73594B/el unknown
- 1978-09-18 AU AU39931/78A patent/AU521398B2/en not_active Expired
- 1978-09-20 IN IN1035/CAL/78A patent/IN150908B/en unknown
- 1978-09-22 CA CA000311945A patent/CA1119764A/en not_active Expired
- 1978-09-26 AR AR273845A patent/AR218689A1/es active
- 1978-10-09 NL NLAANVRAGE7810158,A patent/NL187981C/xx not_active IP Right Cessation
- 1978-10-13 MX MX175203A patent/MX148663A/es unknown
- 1978-10-18 FI FI783173A patent/FI64658C/fi not_active IP Right Cessation
- 1978-10-19 PT PT68679A patent/PT68679A/pt unknown
- 1978-10-26 ES ES474560A patent/ES474560A1/es not_active Expired
- 1978-11-07 TR TR20844A patent/TR20844A/xx unknown
- 1978-11-09 DE DE19782848711 patent/DE2848711A1/de active Granted
- 1978-11-10 NO NO783791A patent/NO151245C/no unknown
- 1978-11-14 BR BR7807493A patent/BR7807493A/pt unknown
- 1978-11-15 LU LU80530A patent/LU80530A1/de unknown
- 1978-11-15 IE IE2258/78A patent/IE47584B1/en not_active IP Right Cessation
- 1978-11-15 FR FR7832276A patent/FR2409330A1/fr active Granted
- 1978-11-16 IT IT51937/78A patent/IT1111062B/it active
- 1978-11-16 DK DK508878A patent/DK158546C/da not_active IP Right Cessation
- 1978-11-16 PL PL1978210985A patent/PL117104B1/pl unknown
- 1978-11-16 SE SE7811854A patent/SE443811B/sv not_active IP Right Cessation
- 1978-11-16 AT AT0818978A patent/AT366425B/de not_active IP Right Cessation
- 1978-11-16 CH CH1180278A patent/CH638838A5/de not_active IP Right Cessation
- 1978-11-17 JP JP14126778A patent/JPS5477722A/ja active Granted

Also Published As

Publication number	Publication date
NL7810158A (nl)	1979-05-21
PL117104B1 (en)	1981-07-31
FI783173A7 (fi)	1979-05-18
IE782258L (en)	1979-05-17
PT68679A (en)	1978-11-01
AT366425B (de)	1982-04-13
CH638838A5 (de)	1983-10-14
US4205039A (en)	1980-05-27
FI64658C (fi)	1983-12-12
FR2409330A1 (fr)	1979-06-15
FI64658B (fi)	1983-08-31
ES474560A1 (es)	1980-12-16
JPS5477722A (en)	1979-06-21
NL187981B (nl)	1991-10-01
TR20844A (tr)	1982-10-27
MX148663A (es)	1983-05-26
GB2008024B (en)	1982-03-10
SE443811B (sv)	1986-03-10
IT1111062B (it)	1986-01-13
CA1119764A (en)	1982-03-16
DE2848711C2 (da)	1990-11-08
DK158546C (da)	1990-11-05
IE47584B1 (en)	1984-05-02
GR73594B (da)	1984-03-26
DK158546B (da)	1990-06-05
NO783791L (no)	1979-05-21
SE7811854L (sv)	1979-05-18
IN150908B (da)	1983-01-15
LU80530A1 (de)	1979-03-22
PL210985A1 (pl)	1979-07-30
FR2409330B1 (da)	1984-02-03
AR218689A1 (es)	1980-06-30
ATA818978A (de)	1981-08-15
NL187981C (nl)	1992-03-02
NO151245B (no)	1984-11-26
BR7807493A (pt)	1979-07-24
JPS6127483B2 (da)	1986-06-25
IT7851937A0 (it)	1978-11-16
NO151245C (no)	1985-03-06
DE2848711A1 (de)	1979-05-23
AU3993178A (en)	1980-03-27
AU521398B2 (en)	1982-04-01
GB2008024A (en)	1979-05-31

Legal Events

Date	Code	Title	Description
1994-07-25	PBP	Patent lapsed

Publication	Publication Date	Title
NO148999C (no)	1984-01-25	Vannabsorberende polymerer
NL186711C (nl)	1991-02-01	Optische vezel.
NL7900855A (nl)	1979-08-08	Smeltverstoven vezelelectreet.
SE7805387L (sv)	1978-11-13	Stromstellare for optiska fibrer
DD136508A5 (de)	1979-07-11	Spinnduese
DK237578A (da)	1978-12-01	Rotationsstoebelig ethylnenpolymer
SE411621B (sv)	1980-01-21	Eldfast fiberkomposition
FI781770A7 (fi)	1978-12-03	Modifierade fibrer
SE7805683L (sv)	1978-11-19	Akrylpolymerkomposition
NL188345C (nl)	1992-06-01	Optische vezel.
BR7804344A (pt)	1979-03-06	Maquina de moldar
DK505578A (da)	1979-05-19	Broendroer af plast
DK508878A (da)	1979-05-18	Smeltespundne acrylonitrilpolymerfibre
MX146309A (es)	1982-06-03	Composicion polimerica autoextinguible mejorada
BR7805693A (pt)	1979-05-29	Dispositivo de fiacao de fibras de pontas abertas
DK143878A (da)	1978-10-05	Polymer
SE7803028L (sv)	1978-10-28	Spinnanordning
TR20320A (tr)	1981-02-11	Polimerlere mahsus stabilizatoer kombinezonu
SE7609777L (sv)	1977-03-23	Optisk fiber
SE7800330L (sv)	1978-09-03	Akrylnitril-vinyleter-indenpolymerer
SE7800185L (sv)	1978-07-11	Anslutningsstycke for optiska fibrer
SE7712780L (sv)	1978-05-13	Fibermassa
FI782268A7 (fi)	1979-01-20	Behandling av dispersioner av polymerpartiklar
AR219761A1 (es)	1980-09-15	Dispersion polimerica
SE7801349L (sv)	1978-08-08	Propenpolymerkomposition