JPS6440684A - Dyeing of polyamide fiber material - Google Patents

Dyeing of polyamide fiber material

Info

Publication number
JPS6440684A
JPS6440684A JP63180463A JP18046388A JPS6440684A JP S6440684 A JPS6440684 A JP S6440684A JP 63180463 A JP63180463 A JP 63180463A JP 18046388 A JP18046388 A JP 18046388A JP S6440684 A JPS6440684 A JP S6440684A
Authority
JP
Japan
Prior art keywords
dye
value
reactive
fiber
formula
Prior art date
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.)
Pending
Application number
JP63180463A
Other languages
Japanese (ja)
Inventor
Shiyutaakerubetsu Hansuupeetaa
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.)
Sandoz AG
Original Assignee
Sandoz 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.)
Filing date
Publication date
Application filed by Sandoz AG filed Critical Sandoz AG
Publication of JPS6440684A publication Critical patent/JPS6440684A/en
Pending legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/02—Material containing basic nitrogen
    • D06P3/04—Material containing basic nitrogen containing amide groups
    • D06P3/24—Polyamides; Polyurethanes
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/12—Reserving parts of the material before dyeing or printing ; Locally decreasing dye affinity by chemical means

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)

Abstract

PURPOSE: To obtain a printed material having fastness to washing, etc., by applying a reactive dye having a specific K'p H6 value and a colorless fiber- reactive resist agent having a K'p H6 value higher than the value to a natural and/or synthetic polyamide fiber and applying and fixing another dye to the whole fiber. CONSTITUTION: A natural and/or synthetic polyamide fiber material is dyed (sucking method) with a reactive dye having <=8 K'p H6 value and a colorless fiber-reactive resist agent having >=8 K'p H6 value (e.g. selected from a heterocyclic compound containing a reactive halogen atom and an aliphatic compound containing a sulfonyl group and a double bond or a halide group). Then another dye (e.g. acid dye, disperse dye, etc.), is applied and fixed to the whole material to give a dyed material having fastness to washing and sunlight, especially a dyed material showing excellent fastness to boiling. A compound of formula I [Hal is F, Cl or Br; R<2> is N or the like; X is one kind selected from groups of formula II to formula V or the like; Z is a Halogen or Z1 (Z1 is amino or a 1-16C alkylene); (n) is 0-3; R is a 1-4C alkyl] may be cited as the resist agent.
JP63180463A 1987-07-22 1988-07-21 Dyeing of polyamide fiber material Pending JPS6440684A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3724202 1987-07-22
DE3800783 1988-01-14

Publications (1)

Publication Number Publication Date
JPS6440684A true JPS6440684A (en) 1989-02-10

Family

ID=25857822

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63180463A Pending JPS6440684A (en) 1987-07-22 1988-07-21 Dyeing of polyamide fiber material

Country Status (5)

Country Link
JP (1) JPS6440684A (en)
BE (1) BE1001682A3 (en)
FR (1) FR2618461A1 (en)
GB (1) GB2207152A (en)
IT (1) IT1224857B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0357419U (en) * 1989-09-30 1991-06-03

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH554453A (en) * 1970-06-11 1974-09-30
JPS4842188A (en) * 1971-10-08 1973-06-19
BE793924A (en) * 1972-01-12 1973-07-11 Sandoz Sa PROCESS FOR OBTAINING MULTICOLORED EFFECTS ON FIBROUS MATERIALS
ZA766665B (en) * 1976-11-18 1977-10-26 Iws Nominee Co Ltd Colouring of textile materials
DE2828030A1 (en) * 1977-07-07 1979-01-25 Sandoz Ag COLORING PROCESS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0357419U (en) * 1989-09-30 1991-06-03

Also Published As

Publication number Publication date
GB8817056D0 (en) 1988-08-24
FR2618461A1 (en) 1989-01-27
BE1001682A3 (en) 1990-02-06
GB2207152A (en) 1989-01-25
IT1224857B (en) 1990-10-24
IT8848200A0 (en) 1988-07-18

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