CH578629A5 - Continuous finishing of wet spun polyacrylonitrile cables - by spreading-out cable into sheet before immersing in finishing bath - Google Patents

Continuous finishing of wet spun polyacrylonitrile cables - by spreading-out cable into sheet before immersing in finishing bath

Info

Publication number: CH578629A5
Authority: CH; Switzerland
Prior art keywords: finishing; liquor; tow; cable; wet
Prior art date: 1974-02-06

Application number

CH1693274A

Other languages

German (de)

English (en)

Original Assignee

Ciba Geigy 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.)

1974-02-06

Filing date

1974-12-19

Publication date

1976-08-13

1974-02-06 Priority claimed from CH162674A external-priority patent/CH569799A5/xx

1974-12-19 Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag

1974-12-19 Priority to CH1693274A priority Critical patent/CH578629A5/de

1975-02-04 Priority to IT4799375A priority patent/IT1029458B/it

1976-08-13 Publication of CH578629A5 publication Critical patent/CH578629A5/de

Links

229920002239 polyacrylonitrile Polymers 0.000 title claims abstract description 18
239000003795 chemical substances by application Substances 0.000 claims abstract description 26
238000004043 dyeing Methods 0.000 claims abstract description 12
230000003287 optical effect Effects 0.000 claims abstract description 7
238000002166 wet spinning Methods 0.000 claims abstract description 7
238000000034 method Methods 0.000 claims description 47
238000005470 impregnation Methods 0.000 claims description 40
239000000835 fiber Substances 0.000 claims description 23
230000000694 effects Effects 0.000 claims description 3
238000003892 spreading Methods 0.000 claims description 3
238000003860 storage Methods 0.000 claims description 2
238000005282 brightening Methods 0.000 abstract description 3
238000010014 continuous dyeing Methods 0.000 abstract description 3
239000004599 antimicrobial Substances 0.000 abstract description 2
239000003963 antioxidant agent Substances 0.000 abstract description 2
238000007730 finishing process Methods 0.000 abstract description 2
239000003063 flame retardant Substances 0.000 abstract description 2
238000004855 creaseproofing Methods 0.000 abstract 1
238000004078 waterproofing Methods 0.000 abstract 1
NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical group C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 12
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
239000000975 dye Substances 0.000 description 7
-1 ethylene compound Chemical class 0.000 description 7
229920001577 copolymer Polymers 0.000 description 5
RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 4
230000002378 acidificating effect Effects 0.000 description 4
229920000642 polymer Polymers 0.000 description 4
239000000243 solution Substances 0.000 description 4
239000005977 Ethylene Substances 0.000 description 3
229910052783 alkali metal Inorganic materials 0.000 description 3
238000009987 spinning Methods 0.000 description 3
239000002253 acid Substances 0.000 description 2
239000003513 alkali Substances 0.000 description 2
150000001732 carboxylic acid derivatives Chemical class 0.000 description 2
239000003054 catalyst Substances 0.000 description 2
238000004040 coloring Methods 0.000 description 2
238000010924 continuous production Methods 0.000 description 2
238000001035 drying Methods 0.000 description 2
239000000463 material Substances 0.000 description 2
239000000178 monomer Substances 0.000 description 2
125000000542 sulfonic acid group Chemical group 0.000 description 2
235000010269 sulphur dioxide Nutrition 0.000 description 2
JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 description 1
OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 1
XEEYSDHEOQHCDA-UHFFFAOYSA-N 2-methylprop-2-ene-1-sulfonic acid Chemical compound CC(=C)CS(O)(=O)=O XEEYSDHEOQHCDA-UHFFFAOYSA-N 0.000 description 1
AGBXYHCHUYARJY-UHFFFAOYSA-N 2-phenylethenesulfonic acid Chemical compound OS(=O)(=O)C=CC1=CC=CC=C1 AGBXYHCHUYARJY-UHFFFAOYSA-N 0.000 description 1
KGIGUEBEKRSTEW-UHFFFAOYSA-N 2-vinylpyridine Chemical compound C=CC1=CC=CC=N1 KGIGUEBEKRSTEW-UHFFFAOYSA-N 0.000 description 1
HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 1
239000004129 EU approved improving agent Substances 0.000 description 1
XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
238000005299 abrasion Methods 0.000 description 1
150000001252 acrylic acid derivatives Chemical class 0.000 description 1
239000000654 additive Substances 0.000 description 1
125000005250 alkyl acrylate group Chemical group 0.000 description 1
125000000129 anionic group Chemical group 0.000 description 1
239000002216 antistatic agent Substances 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
150000007514 bases Chemical class 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
239000000337 buffer salt Substances 0.000 description 1
150000007942 carboxylates Chemical class 0.000 description 1
125000002091 cationic group Chemical group 0.000 description 1
230000015271 coagulation Effects 0.000 description 1
238000005345 coagulation Methods 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
238000000578 dry spinning Methods 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
239000004744 fabric Substances 0.000 description 1
239000000675 fabric finishing Substances 0.000 description 1
239000002657 fibrous material Substances 0.000 description 1
238000009962 finishing (textile) Methods 0.000 description 1
229920001519 homopolymer Polymers 0.000 description 1
229920002521 macromolecule Polymers 0.000 description 1
238000009992 mercerising Methods 0.000 description 1
150000002734 metacrylic acid derivatives Chemical class 0.000 description 1
LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
239000003960 organic solvent Substances 0.000 description 1
UIIIBRHUICCMAI-UHFFFAOYSA-N prop-2-ene-1-sulfonic acid Chemical compound OS(=O)(=O)CC=C UIIIBRHUICCMAI-UHFFFAOYSA-N 0.000 description 1
238000007670 refining Methods 0.000 description 1
239000005871 repellent Substances 0.000 description 1
239000002904 solvent Substances 0.000 description 1
238000005507 spraying Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1
125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 description 1
239000004753 textile Substances 0.000 description 1
238000009988 textile finishing Methods 0.000 description 1
125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
229920002554 vinyl polymer Polymers 0.000 description 1
NLVXSWCKKBEXTG-UHFFFAOYSA-N vinylsulfonic acid Chemical compound OS(=O)(=O)C=C NLVXSWCKKBEXTG-UHFFFAOYSA-N 0.000 description 1
230000037303 wrinkles Effects 0.000 description 1

Classifications

- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
- D06M13/46—Compounds containing quaternary nitrogen atoms
- D06M13/461—Quaternised amin-amides from polyamines or heterocyclic compounds or polyamino-acids
- 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
- D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
- D01F11/04—Chemical after-treatment of artificial filaments or the like during manufacture of synthetic polymers
- D01F11/06—Chemical after-treatment of artificial filaments or the like during manufacture of synthetic polymers of macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds

Landscapes

Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

CH1693274A 1974-02-06 1974-12-19 Continuous finishing of wet spun polyacrylonitrile cables - by spreading-out cable into sheet before immersing in finishing bath CH578629A5 (en)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
CH1693274A CH578629A5 (en)	1974-02-06	1974-12-19	Continuous finishing of wet spun polyacrylonitrile cables - by spreading-out cable into sheet before immersing in finishing bath
IT4799375A IT1029458B (it)	1974-02-06	1975-02-04	Procedimento per la mobilitazione uniforme continua di cavo di filatura poliacrilnitrilico allo stato idratato

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH162674A CH569799A5 (it)	1974-02-06	1974-02-06
CH1693274A CH578629A5 (en)	1974-02-06	1974-12-19	Continuous finishing of wet spun polyacrylonitrile cables - by spreading-out cable into sheet before immersing in finishing bath

Publications (1)

Publication Number	Publication Date
CH578629A5 true CH578629A5 (en)	1976-08-13

Family

ID=25688206

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1693274A CH578629A5 (en)	1974-02-06	1974-12-19	Continuous finishing of wet spun polyacrylonitrile cables - by spreading-out cable into sheet before immersing in finishing bath

Country Status (2)

Country	Link
CH (1)	CH578629A5 (it)
IT (1)	IT1029458B (it)

1974
- 1974-12-19 CH CH1693274A patent/CH578629A5/de not_active IP Right Cessation
1975
- 1975-02-04 IT IT4799375A patent/IT1029458B/it active

Also Published As

Publication number	Publication date
IT1029458B (it)	1979-03-10

Legal Events

Date	Code	Title	Description
1981-10-30	PL	Patent ceased
2024-10-31	PL	Patent ceased

Publication	Publication Date	Title
DE2554124B2 (de)	1978-01-19	Hydrophile fasern und faeden aus synthetischen polymeren
EP0799333B1 (de)	2000-06-07	Cellulosische fasern und garne mit reduzierter neigung zur fibrillenbildung
DE2607996C2 (de)	1987-02-26	Hydrophile Fasern und Fäden aus einem Acrylnitrilpolymerisat
DE1228752B (de)	1966-11-17	Faerben von Acrylnitrilpolymerisat-Faeden
DE2922809A1 (de)	1979-12-06	Acrylfasern mit grosser schrumpfung und verfahren zu ihrer herstellung
DE3336584A1 (de)	1984-04-12	Verfahren zur herstellung von kohlenstoffasern oder grafitfasern
DE2317132C3 (de)	1982-03-11	Verfahren zum kontinuierlichen Färben von trockengesponnenem Fasergut aus Acrylnitrilpolymerisaten
DE2401880C2 (de)	1982-10-14	Verfahren zum kontinuierlichen Färben von Fäden oder Faserbändern aus naßgesponnenen Acrylnitrilpolymerisaten
EP0089593B1 (de)	1985-10-16	Verfahren zur Herstellung von Fäden und Fasern aus Acrylnitrilpolymerisaten
DE2504079C2 (de)	1984-03-29	Verfahren zur Herstellung von hochschrumpffähigen, trockengesponnenen Acrylnitrilfasern oder -fäden
CH578629A5 (en)	1976-08-13	Continuous finishing of wet spun polyacrylonitrile cables - by spreading-out cable into sheet before immersing in finishing bath
DE1419397A1 (de)	1969-02-20	Verfahren zur Behandlung von Faeden aus linearen Polyestern
DE1435338A1 (de)	1970-02-12	Verfahren zur Herstellung von Fadengarnen
DE2504611A1 (de)	1975-08-07	Verfahren zum kontinuierlichen egalen veredeln von polyacrylnitril-spinnkabel im hydratisierten zustand
DE915492C (de)	1954-07-22	Verfahren zur Herstellung von Polyacrylsaeurenitrilfaeden
DE2359882A1 (de)	1974-06-06	Faerben von acrylnitrilpolymer-faeden
EP0091567B1 (de)	1985-10-16	Verfahren zur Herstellung thermostabiler Fasern und Fäden
DE2541335A1 (de)	1977-03-31	Verfahren zur entfernung von restloesungsmittel aus trockengesponnenen faeden
DE2426675C2 (de)	1984-04-12	Verfahren zur Herstellung von kochschrumpfenden gefärbeten Fasern oder Fäden aus Acrylnitrilpolymerisaten
DE1016893B (de)	1957-10-03	Verfahren zur Herstellung von gekraeuselten Faeden aus Polymerisaten oder Mischpolymerisaten von Acrylnitril
DE1807781A1 (de)	1969-06-19	Verfahren zum Herstellen von Akrylnitril-Synthese-Fasern
DE1234918B (de)	1967-02-23	Verfahren zum Erzeugen einer bestaendigen Kraeuselung oder Faeltelung in Textilprodukten auf der Basis von nass ersponnenen Polyacrylnitrilfaeden
DE1292309B (de)	1969-04-10	Verfahren zum Nachbehandeln von nassgesponnenen Faeden aus Acrylnitrilpolymerisaten
DE916763C (de)	1954-08-16	Verfahren zur Quellfestausruestung von Fasern aus Cellulosehydrat
DE1669542C (de)	1972-08-24	Verfahren zum Verbessern der Weichheit, Elastizität und Griffigkeit von Acrylfasern