PT94215A - Processo para a preparacao de compostos corantes de poli-azo possuindo grupos reactivos a fibras do tipo piridinio e vinil-sulfona - Google Patents

Processo para a preparacao de compostos corantes de poli-azo possuindo grupos reactivos a fibras do tipo piridinio e vinil-sulfona

Info

Publication number
PT94215A
PT94215A PT94215A PT9421590A PT94215A PT 94215 A PT94215 A PT 94215A PT 94215 A PT94215 A PT 94215A PT 9421590 A PT9421590 A PT 9421590A PT 94215 A PT94215 A PT 94215A
Authority
PT
Portugal
Prior art keywords
pyridinary
poly
vinyl
preparation
reactive groups
Prior art date
Application number
PT94215A
Other languages
English (en)
Other versions
PT94215B (pt
Inventor
Kazufumi Yokogawa
Naoki Harada
Tetsuya Miyamoto
Yutaka Kayane
Takashi Omura
Takeshi Washimi
Kingo Akahori
Original Assignee
Sumitomo Chemical Co
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
Priority claimed from JP2036893A external-priority patent/JPH0388872A/ja
Application filed by Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Publication of PT94215A publication Critical patent/PT94215A/pt
Publication of PT94215B publication Critical patent/PT94215B/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/4401—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with two or more reactive groups at least one of them being directly attached to a heterocyclic system and at least one of them being directly attached to a non-heterocyclic system
    • C09B62/4403—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with two or more reactive groups at least one of them being directly attached to a heterocyclic system and at least one of them being directly attached to a non-heterocyclic system the heterocyclic system being a triazine ring
    • C09B62/4411—Azo dyes
    • C09B62/4415—Disazo or polyazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
PT94215A 1989-06-01 1990-05-31 Processo para a preparacao de compostos corantes de poli-azo possuindo grupos reactivos a fibras do tipo piridinio e vinil-sulfona PT94215B (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP14185589 1989-06-01
JP996390 1990-01-18
JP996490 1990-01-18
JP2036893A JPH0388872A (ja) 1989-06-01 1990-02-16 トリスアゾ化合物およびそれを用いる繊維材料の染色または捺染方法
JP2036892A JP2853239B2 (ja) 1989-06-01 1990-02-16 ビスアゾ化合物およびそれを用いる繊維材料の染色または捺染方法

Publications (2)

Publication Number Publication Date
PT94215A true PT94215A (pt) 1991-02-08
PT94215B PT94215B (pt) 1996-12-31

Family

ID=27519126

Family Applications (1)

Application Number Title Priority Date Filing Date
PT94215A PT94215B (pt) 1989-06-01 1990-05-31 Processo para a preparacao de compostos corantes de poli-azo possuindo grupos reactivos a fibras do tipo piridinio e vinil-sulfona

Country Status (5)

Country Link
US (1) US5116956A (pt)
EP (1) EP0400647B1 (pt)
DE (1) DE69018873T2 (pt)
ES (1) ES2072333T3 (pt)
PT (1) PT94215B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3221119B2 (ja) * 1992-12-04 2001-10-22 住友化学工業株式会社 ビスアゾ化合物及びそれを用いて繊維材料を染色又は捺染する方法
GB9402618D0 (en) * 1994-02-10 1994-04-06 Zeneca Ltd Organic chemicals
BRPI0517805A (pt) * 2004-11-12 2008-10-21 Huntsman Adv Mat Switzerland corantes reativos, processo para sua preparação e seu uso
TWI597328B (zh) * 2013-03-08 2017-09-01 臺灣永光化學工業股份有限公司 反應性染料

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07116375B2 (ja) * 1984-02-20 1995-12-13 住友化学工業株式会社 トリアジン化合物およびそれを用いる繊維材料の染色または捺染法
JPH0611948B2 (ja) * 1984-08-08 1994-02-16 住友化学工業株式会社 ポリエステル／セルロ−ス混紡品の染色方法
JPH0611946B2 (ja) * 1984-08-08 1994-02-16 住友化学工業株式会社 セルロ−ス系繊維材料の染色方法
JPH0751683B2 (ja) * 1985-08-20 1995-06-05 住友化学工業株式会社 反応染料の水性液状組成物
JPH0635555B2 (ja) * 1985-10-03 1994-05-11 三菱化成株式会社 トリスアゾ化合物
JPS6284159A (ja) * 1985-10-08 1987-04-17 Mitsubishi Chem Ind Ltd ジスアゾ化合物

Also Published As

Publication number Publication date
EP0400647A1 (en) 1990-12-05
DE69018873D1 (de) 1995-06-01
ES2072333T3 (es) 1995-07-16
DE69018873T2 (de) 1995-11-30
US5116956A (en) 1992-05-26
PT94215B (pt) 1996-12-31
EP0400647B1 (en) 1995-04-26

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Legal Events

Date Code Title Description
FG3A Patent granted, date of granting

Effective date: 19960917

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19980331