DK25776A - Trade og fibre ud fra terephthalsyrecopolyestere samt fremgangsmade til deres fremstilling - Google Patents

Trade og fibre ud fra terephthalsyrecopolyestere samt fremgangsmade til deres fremstilling

Info

Publication number: DK25776A
Authority: DK; Denmark
Prior art keywords: copyles; trade; fibers; procedure; preparation
Prior art date: 1975-01-23

Application number

DK25776A

Other languages

English (en)

Inventor

A Kohler

Pelousek

E Frohberg

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.)

1975-01-23

Filing date

1976-01-22

Publication date

1976-07-24

1976-01-22 Application filed by Bayer Ag filed Critical Bayer Ag

1976-07-24 Publication of DK25776A publication Critical patent/DK25776A/da

Links

KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 title 2
239000000835 fiber Substances 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
- C08G63/688—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur
- C08G63/6884—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/6886—Dicarboxylic acids and dihydroxy compounds
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- 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
- D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
- D01F6/84—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyesters

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Artificial Filaments (AREA)
Polyesters Or Polycarbonates (AREA)
Coloring (AREA)

DK25776A 1975-01-23 1976-01-22 Trade og fibre ud fra terephthalsyrecopolyestere samt fremgangsmade til deres fremstilling DK25776A (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19752502641 DE2502641A1 (de)	1975-01-23	1975-01-23	Carrierfrei basisch anfaerbbare polyester-faeden und -fasern

Publications (1)

Publication Number	Publication Date
DK25776A true DK25776A (da)	1976-07-24

Family

ID=5937099

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK25776A DK25776A (da)	1975-01-23	1976-01-22	Trade og fibre ud fra terephthalsyrecopolyestere samt fremgangsmade til deres fremstilling

Country Status (7)

Country	Link
JP (1)	JPS5199117A (da)
BE (1)	BE837773A (da)
DE (1)	DE2502641A1 (da)
DK (1)	DK25776A (da)
FR (1)	FR2298624A1 (da)
LU (1)	LU74222A1 (da)
NL (1)	NL7600727A (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4619987A (en) *	1984-10-12	1986-10-28	Teijin Limited	Process for preparation of high-molecular weight polyester
EP2679709B1 (en) *	2011-02-21	2016-04-06	Kuraray Co., Ltd.	Cationic-dyeable polyester fiber and conjugated fiber

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT604634A (da) *	1955-06-30
FR1319513A (fr) *	1962-02-01	1963-03-01	Ici Ltd	Fibres et filaments améliorés en copolyesters d'acide téréphtalique et d'un second acide dicarboxylique
FR1378105A (fr) *	1962-08-29	1964-11-13	Toyo Rayon Co Ltd	Procédé de production de fibres polyester, d'aptitude à la teinture renforcée
FR1441280A (fr) *	1964-07-27	1966-06-03	Ici Ltd	Copolyesters modifiés
DE1595378C3 (de) *	1966-01-20	1975-10-16	Chemische Werke Huels Ag, 4370 Marl	Verfahren zur Herstellung von modifizierten Polyestern

1975
- 1975-01-23 DE DE19752502641 patent/DE2502641A1/de active Pending
1976
- 1976-01-21 BE BE163682A patent/BE837773A/xx unknown
- 1976-01-21 LU LU74222A patent/LU74222A1/xx unknown
- 1976-01-22 DK DK25776A patent/DK25776A/da unknown
- 1976-01-23 NL NL7600727A patent/NL7600727A/xx unknown
- 1976-01-23 FR FR7601870A patent/FR2298624A1/fr not_active Withdrawn
- 1976-01-23 JP JP51006018A patent/JPS5199117A/ja active Pending

Also Published As

Publication number	Publication date
LU74222A1 (da)	1976-12-31
JPS5199117A (da)	1976-09-01
NL7600727A (nl)	1976-07-27
FR2298624A1 (fr)	1976-08-20
DE2502641A1 (de)	1976-07-29
BE837773A (fr)	1976-07-22

Similar Documents

Publication	Publication Date	Title
SE7602313L (sv)	1976-08-26	Styr eller reglerkoppling
KR840004668A (ko)	1984-10-22	5-펜타노익산류
JPS5263350A (en)	1977-05-25	Optical fiber
SE7606069L (sv)	1976-12-26	Spinner
NO801916L (no)	1980-12-29	Trijoderte 5-aminoisofthalsyrederivater
DK584176A (da)	1977-07-01	Limede glasfibre
AR214177A1 (es)	1979-05-15	Procedimiento para formar fibras de vidrio
DK26076A (da)	1976-07-24	Trade og fibre ud fra terephthalsyrecopolyestere samt fremgangsmade til deres fremstilling
SE7607179L (sv)	1976-12-27	Forbindningsanordning for optiska fibrer
BE885406A (fr)	1981-03-25	Esters de colophane modifiee
IT1061417B (it)	1983-02-28	Mezzi di preparazione per la testurizzazione di fibre poliesteri
DK613487D0 (da)	1987-11-23	Cyclopent-1-enalkansyrer eller -estere og fremgangsmaade til deres fremstilling
DK25976A (da)	1976-07-24	Trade og fibre ud fra terephthalsyrepolyestere samt deres fremstilling
SE7607227L (sv)	1976-12-29	Klistringsmedel for glasfibrer
FI802507A7 (fi)	1981-02-17	Diazofoereningar reagerande med fiber
SE7610428L (sv)	1977-04-22	Fergad glasfiber
SE7609777L (sv)	1977-03-23	Optisk fiber
SE7606377L (sv)	1976-12-07	Forfarande for inneslutning av sekvestreringsmedel i fiberstrukturer
DK25876A (da)	1976-07-24	Trade og fibre ud fra terephthalsyrepolyestere samt deres fremstilling
DK39076A (da)	1976-08-01	Hojt krympedygtige acrylfibre eller -filamenter
FI803553L (fi)	1981-05-14	Foerfaranden foer att avlaegsna blaeck fraon sekundaera fibrer
AR220977A1 (es)	1980-12-15	Estructura refractaria
IT8050073A0 (it)	1980-11-04	(-)-b-idrossi-isobutirrico procedimento per produrre acido d
AU1581876A (en)	1978-01-19	Optical fibre
DK25676A (da)	1976-07-24	Trade og fibre ud fra terephthalsyrepolyestere samt deres fremstilling