GB2152037B - Method of activating thiourea dioxide - Google Patents

Method of activating thiourea dioxide

Info

Publication number
GB2152037B
GB2152037B GB08424715A GB8424715A GB2152037B GB 2152037 B GB2152037 B GB 2152037B GB 08424715 A GB08424715 A GB 08424715A GB 8424715 A GB8424715 A GB 8424715A GB 2152037 B GB2152037 B GB 2152037B
Authority
GB
United Kingdom
Prior art keywords
activating
thiourea dioxide
thiourea
dioxide
activating thiourea
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.)
Expired
Application number
GB08424715A
Other languages
English (en)
Other versions
GB8424715D0 (en
GB2152037A (en
Inventor
Koichiro Fujiyasu
Shigeki Yoneyama
Haruhiko Ito
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.)
TOKAI ELECTRO CHEMICAL CO
Tokai Denka Kogyo KK
Original Assignee
TOKAI ELECTRO CHEMICAL CO
Tokai Denka Kogyo KK
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 TOKAI ELECTRO CHEMICAL CO, Tokai Denka Kogyo KK filed Critical TOKAI ELECTRO CHEMICAL CO
Publication of GB8424715D0 publication Critical patent/GB8424715D0/en
Publication of GB2152037A publication Critical patent/GB2152037A/en
Application granted granted Critical
Publication of GB2152037B publication Critical patent/GB2152037B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C381/00—Compounds containing carbon and sulfur and having functional groups not covered by groups C07C301/00 - C07C337/00
    • C07C381/14—Compounds containing a carbon atom having four bonds to hetero atoms with a double bond to one hetero atom and at least one bond to a sulfur atom further doubly-bound to oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
  • Coloring (AREA)
  • Paper (AREA)
GB08424715A 1983-12-29 1984-10-01 Method of activating thiourea dioxide Expired GB2152037B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58246246A JPS60142954A (ja) 1983-12-29 1983-12-29 二酸化チオ尿素の活性化方法

Publications (3)

Publication Number Publication Date
GB8424715D0 GB8424715D0 (en) 1984-11-07
GB2152037A GB2152037A (en) 1985-07-31
GB2152037B true GB2152037B (en) 1987-08-26

Family

ID=17145675

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08424715A Expired GB2152037B (en) 1983-12-29 1984-10-01 Method of activating thiourea dioxide

Country Status (4)

Country Link
US (1) US4610802A (US06272168-20010807-M00014.png)
JP (1) JPS60142954A (US06272168-20010807-M00014.png)
DE (1) DE3437717A1 (US06272168-20010807-M00014.png)
GB (1) GB2152037B (US06272168-20010807-M00014.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5022891A (en) * 1990-04-30 1991-06-11 Milliken Research Corporation Jet reduction discharge of dye color

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3244473A (en) * 1966-04-05 Reducing agents and process for
US2339309A (en) * 1941-09-25 1944-01-18 Du Pont Photographic reducing composition and process
BE562241A (US06272168-20010807-M00014.png) * 1955-09-16
DE1050963B (US06272168-20010807-M00014.png) * 1955-11-08
US2860944A (en) * 1955-11-28 1958-11-18 Du Pont Bleaching fibers of vegetable origin with formamidine sulfinate and alkaline peroxide
US3077370A (en) * 1958-04-08 1963-02-12 Standfast Dyers & Printers Ltd Dyeing of cellulosic material with vat dyestuffs
US3049445A (en) * 1961-03-23 1962-08-14 Lundgren Harold Palmer Shrinkproofing wool-containing textiles with polyepoxides and polyamides in the pressence of a reducing agent
US3104150A (en) * 1961-09-27 1963-09-17 Hercules Powder Co Ltd Dyeing with leuco-vat dye esters polypropylene fibers and cellulosic fiber unions therewith
US3384534A (en) * 1964-12-16 1968-05-21 Fmc Corp Bleaching of wood pulps with thiourea dioxide
US3344128A (en) * 1965-04-12 1967-09-26 Phillips Petroleum Co Thiourea dioxide as reductant in emulsion polymerization
JPS556545A (en) * 1978-06-30 1980-01-18 Tokai Electro Chemical Co Improved dyeing method of fiber structure
JPS5516917A (en) * 1978-07-18 1980-02-06 Tokai Electro Chemical Co Dyeing of fiber structure

Also Published As

Publication number Publication date
GB8424715D0 (en) 1984-11-07
DE3437717C2 (US06272168-20010807-M00014.png) 1992-10-22
JPS60142954A (ja) 1985-07-29
DE3437717A1 (de) 1985-07-11
JPH0367062B2 (US06272168-20010807-M00014.png) 1991-10-21
US4610802A (en) 1986-09-09
GB2152037A (en) 1985-07-31

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19951001