CH490521A - Verfahren zum Färben von Polyamiden - Google Patents

Verfahren zum Färben von Polyamiden

Info

Publication number: CH490521A
Authority: CH; Switzerland
Prior art keywords: dyeing polyamides; polyamides; dyeing
Prior art date: 1966-12-15

Application number

CH1694467A

Other languages

English (en)

Inventor

Erich Dr Istel

Reinhold Dr Hoernle

Karlheinz Dr Wolf

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.)

1966-12-15

Filing date

1967-12-01

Publication date

1970-05-15

1967-12-01 Application filed by Bayer Ag filed Critical Bayer Ag

1970-05-15 Publication of CH490521A publication Critical patent/CH490521A/de

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
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0091—Complexes with metal-heteroatom-bonds
- 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
- D01F1/06—Dyes
- 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
- D01F6/80—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyamides

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
General Chemical & Material Sciences (AREA)
Textile Engineering (AREA)
Medicinal Chemistry (AREA)
Organic Chemistry (AREA)
Polymers & Plastics (AREA)
Health & Medical Sciences (AREA)
Manufacturing & Machinery (AREA)
Artificial Filaments (AREA)
Processes Of Treating Macromolecular Substances (AREA)
Compositions Of Macromolecular Compounds (AREA)

CH1694467A 1966-12-15 1967-12-01 Verfahren zum Färben von Polyamiden CH490521A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DEF0050949		1966-12-15

Publications (1)

Publication Number	Publication Date
CH490521A true CH490521A (de)	1970-05-15

Family

ID=7104203

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1694467A CH490521A (de)	1966-12-15	1967-12-01	Verfahren zum Färben von Polyamiden

Country Status (7)

Country	Link
AT (1)	AT275716B (de)
BE (1)	BE707966A (de)
CH (1)	CH490521A (de)
DE (1)	DE1669417B2 (de)
FR (1)	FR1548872A (de)
GB (1)	GB1219420A (de)
NL (1)	NL6716978A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2312153C3 (de) *	1972-03-14	1981-06-25	CIBA-GEIGY AG, 4002 Basel	Farbstoffpräparat zum Färben thermoplastischer Polymerer in der Schmelze
DE3109351A1 (de) *	1981-03-12	1982-09-23	Bayer Ag, 5090 Leverkusen	Verfahren zur spinnfaerbung von linearen synthetischen polyamiden, sowie verfahren zur herstellung von lithiumsalzen von metallkomplexfarbstoffen
GB2259305B (en) *	1991-09-05	1995-11-15	Sandoz Ltd	2:1 aluminium complexes
CN100339516C (zh) *	2003-03-18	2007-09-26	西巴特殊化学品控股有限公司	熔体温度高的彩色聚合物物品
US7300511B2 (en) *	2005-07-01	2007-11-27	Sun Chemical Corporation	Low viscosity, highly pigmented oil based dispersions exhibiting a low relative interfacial tension drop

1966
- 1966-12-15 DE DE19661669417 patent/DE1669417B2/de active Pending
1967
- 1967-12-01 CH CH1694467A patent/CH490521A/de not_active IP Right Cessation
- 1967-12-12 FR FR1548872D patent/FR1548872A/fr not_active Expired
- 1967-12-12 AT AT1119367A patent/AT275716B/de active
- 1967-12-13 GB GB5654467A patent/GB1219420A/en not_active Expired
- 1967-12-13 NL NL6716978A patent/NL6716978A/xx unknown
- 1967-12-14 BE BE707966D patent/BE707966A/xx unknown

Also Published As

Publication number	Publication date
DE1669417A1 (de)	1971-03-18
DE1669417B2 (de)	1973-11-08
NL6716978A (de)	1968-06-17
FR1548872A (de)	1968-12-06
GB1219420A (en)	1971-01-13
AT275716B (de)	1969-11-10
BE707966A (de)	1968-04-16

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Legal Events

Date	Code	Title	Description
1976-07-15	PL	Patent ceased