GB1543692A – Process for the production of hydrophilic fibres and filaments of synthetic polymers
– Google Patents
GB1543692A – Process for the production of hydrophilic fibres and filaments of synthetic polymers
– Google Patents
Process for the production of hydrophilic fibres and filaments of synthetic polymers
Info
Publication number
GB1543692A
GB1543692A
GB10390/77A
GB1039077A
GB1543692A
GB 1543692 A
GB1543692 A
GB 1543692A
GB 10390/77 A
GB10390/77 A
GB 10390/77A
GB 1039077 A
GB1039077 A
GB 1039077A
GB 1543692 A
GB1543692 A
GB 1543692A
Authority
GB
United Kingdom
Prior art keywords
filaments
production
synthetic polymers
hydrophilic fibres
fibres
Prior art date
1976-03-17
Legal status (The legal status 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 status listed.)
Expired
Application number
GB10390/77A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
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.)
1976-03-17
Filing date
1977-03-11
Publication date
1979-04-04
1977-03-11
Application filed by Bayer AG
filed
Critical
Bayer AG
1979-04-04
Publication of GB1543692A
publication
Critical
patent/GB1543692A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
D01F6/54—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polymers of unsaturated nitriles
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
D01F1/00—General methods for the manufacture of artificial filaments or the like
D01F1/02—Addition of substances to the spinning solution or to the melt
D01F1/10—Other agents for modifying properties
GB10390/77A
1976-03-17
1977-03-11
Process for the production of hydrophilic fibres and filaments of synthetic polymers
Expired
GB1543692A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
DE19762611193
DE2611193A1
(en)
1976-03-17
1976-03-17
PROCESS FOR MANUFACTURING HYDROPHILIC FIBERS AND FABRICS FROM SYNTHETIC POLYMERS
Publications (1)
Publication Number
Publication Date
GB1543692A
true
GB1543692A
(en)
1979-04-04
Family
ID=5972679
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB10390/77A
Expired
GB1543692A
(en)
1976-03-17
1977-03-11
Process for the production of hydrophilic fibres and filaments of synthetic polymers
Country Status (13)
Country
Link
US
(1)
US4356134A
(en)
JP
(1)
JPS52114722A
(en)
AT
(1)
AT353938B
(en)
BE
(1)
BE852521A
(en)
CA
(1)
CA1099872A
(en)
DD
(1)
DD132982A5
(en)
DE
(1)
DE2611193A1
(en)
DK
(1)
DK113777A
(en)
FR
(1)
FR2344653A1
(en)
GB
(1)
GB1543692A
(en)
IE
(1)
IE44896B1
(en)
LU
(1)
LU76952A1
(en)
NL
(1)
NL7702736A
(en)
Families Citing this family (8)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE2719019A1
(en)
*
1977-04-28
1978-11-02
Bayer Ag
HYDROPHILIC FAEDS AND FIBERS
DE2607996A1
(en)
*
1976-02-27
1977-09-01
Bayer Ag
HYDROPHILIC FIBERS AND FABRICS MADE FROM SYNTHETIC POLYMERS
DE2752821A1
(en)
*
1977-11-26
1979-05-31
Bayer Ag
LOW DENSITY HYDROPHILIC ACRYLIC FIBERS
DE2755341C2
(en)
*
1977-12-12
1983-09-08
Akzo Gmbh, 5600 Wuppertal
Hydrophilic polyester fibers
DE2947824A1
(en)
1979-11-28
1981-07-23
Bayer Ag, 5090 Leverkusen
CROSS-SECTION STABLE, HYGROSCOPIC CORE / SHEATH STRUCTURE, FIBERS AND THREADS AND METHOD FOR THE PRODUCTION THEREOF
DE3125898A1
(en)
*
1981-07-01
1983-02-10
Bayer Ag, 5090 Leverkusen
METHOD FOR PRODUCING DRY-SPUN POLYACRYLNITRILE HOLLOW FIBERS AND FABRICS
US5972499A
(en)
*
1997-06-04
1999-10-26
Sterling Chemicals International, Inc.
Antistatic fibers and methods for making the same
US20100125963A1
(en)
*
2008-11-21
2010-05-27
E. I. Du Pont De Nemours And Company
Monofilament comprising hydrophilic agent
Family Cites Families (16)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB312203A
(en)
*
1930-04-15
1929-05-21
Henry Dreyfus
Improvements in or relating to the manufacture of artificial products by dry-spinning processes
US2073414A
(en)
*
1933-07-01
1937-03-09
Dosne Henry
Process for manufacturing colored cellulose-ester material
US2376934A
(en)
*
1942-12-05
1945-05-29
Du Pont
Dry spun and dry cast structures of synthetic materials
GB802689A
(en)
*
1955-08-06
1958-10-08
British Nylon Spinners Ltd
Improvements in or relating to yarn comprising crimped filaments and its manufacture
US2965437A
(en)
*
1958-04-02
1960-12-20
Du Pont
Process for wet spinning plasticized elastomeric polymers and subsequently removing the plasticizer
US3322611A
(en)
*
1962-10-19
1967-05-30
Du Pont
Porous fibers and processes of preparing same
ES362855A1
(en)
*
1968-01-24
1971-02-16
American Cyanamid Co
Method for producing acrylic hollow fibers
US3681275A
(en)
*
1969-01-27
1972-08-01
Japan Exlan Co Ltd
Acrylonitrile composition improved in yellowness and brightness and production of fibers therefrom
FR2045934A1
(en)
*
1969-06-09
1971-03-05
Union Carbide Corp
CA960824A
(en)
*
1969-12-20
1975-01-14
American Cyanamid Company
Wet-spinning polymer solution containing dispersion of solid in insoluble liquid
US3929946A
(en)
*
1970-05-15
1975-12-30
Mitsubishi Rayon Co
Process for producing hygroscopic acrylic fibers
JPS4715901U
(en)
*
1971-03-24
1972-10-24
JPS5022613B1
(en)
*
1971-06-29
1975-08-01
US3896204A
(en)
*
1972-10-02
1975-07-22
Du Pont
Melt-extrusion of acrylonitrile polymers into filaments
US4035459A
(en)
*
1975-05-01
1977-07-12
Chemical Systems, Inc.
Process for spinning dry-fiber cellulose acetate hollow fiber membranes
US3991153A
(en)
*
1975-06-24
1976-11-09
American Cyanamid Company
Single phase extrusion of acrylic polymer and water
1976
1976-03-17
DE
DE19762611193
patent/DE2611193A1/en
not_active
Withdrawn
1977
1977-03-11
GB
GB10390/77A
patent/GB1543692A/en
not_active
Expired
1977-03-14
NL
NL7702736A
patent/NL7702736A/en
not_active
Application Discontinuation
1977-03-14
US
US05/776,966
patent/US4356134A/en
not_active
Expired – Lifetime
1977-03-15
DD
DD7700197870A
patent/DD132982A5/en
unknown
1977-03-15
CA
CA274,026A
patent/CA1099872A/en
not_active
Expired
1977-03-15
AT
AT174677A
patent/AT353938B/en
not_active
IP Right Cessation
1977-03-15
JP
JP2766177A
patent/JPS52114722A/en
active
Pending
1977-03-15
LU
LU76952A
patent/LU76952A1/xx
unknown
1977-03-16
DK
DK113777A
patent/DK113777A/en
unknown
1977-03-16
BE
BE175829A
patent/BE852521A/en
unknown
1977-03-16
IE
IE574/77A
patent/IE44896B1/en
unknown
1977-03-17
FR
FR7708046A
patent/FR2344653A1/en
not_active
Withdrawn
Also Published As
Publication number
Publication date
IE44896L
(en)
1977-09-17
ATA174677A
(en)
1979-05-15
IE44896B1
(en)
1982-05-05
US4356134A
(en)
1982-10-26
NL7702736A
(en)
1977-09-20
LU76952A1
(en)
1977-09-26
JPS52114722A
(en)
1977-09-26
DK113777A
(en)
1977-09-18
AT353938B
(en)
1979-12-10
DD132982A5
(en)
1978-11-22
FR2344653A1
(en)
1977-10-14
DE2611193A1
(en)
1977-09-29
CA1099872A
(en)
1981-04-28
BE852521A
(en)
1977-09-16
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Legal Events
Date
Code
Title
Description
1979-06-27
PS
Patent sealed [section 19, patents act 1949]
1983-11-02
PCNP
Patent ceased through non-payment of renewal fee
