EP0039002A3 - Use of alkylpolyglycol-tert.-butyl ethers as bleach auxiliaries and bleaching baths containing these auxiliaries - Google Patents

Use of alkylpolyglycol-tert.-butyl ethers as bleach auxiliaries and bleaching baths containing these auxiliaries Download PDF

Info

Publication number
EP0039002A3
EP0039002A3 EP81102903A EP81102903A EP0039002A3 EP 0039002 A3 EP0039002 A3 EP 0039002A3 EP 81102903 A EP81102903 A EP 81102903A EP 81102903 A EP81102903 A EP 81102903A EP 0039002 A3 EP0039002 A3 EP 0039002A3
Authority
EP
European Patent Office
Prior art keywords
auxiliaries
alkylpolyglycol
bleach
tert
baths containing
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.)
Granted
Application number
EP81102903A
Other languages
German (de)
Other versions
EP0039002A2 (en
EP0039002B1 (en
Inventor
Otto Dr. Smerz
Thomas Dr. Martini
Siegfried Dr. Billenstein
Klaus Adrian
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.)
Hoechst AG
Original Assignee
Hoechst 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 Hoechst AG filed Critical Hoechst AG
Priority to AT81102903T priority Critical patent/ATE5661T1/en
Publication of EP0039002A2 publication Critical patent/EP0039002A2/en
Publication of EP0039002A3 publication Critical patent/EP0039002A3/en
Application granted granted Critical
Publication of EP0039002B1 publication Critical patent/EP0039002B1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3902—Organic or inorganic per-compounds combined with specific additives
    • C11D3/3937—Stabilising agents
    • C11D3/394—Organic compounds
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/72—Ethers of polyoxyalkylene glycols
    • C11D1/721—End blocked ethers
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
    • D06L4/12—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen combined with specific additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cosmetics (AREA)

Abstract

A process for the bleaching of cellulose in an alkaline peroxide bleaching bath in the presence of a compound of the formula <IMAGE> wherein R is C6-C22-alkyl, C6-C22-alkenyl or C6-C22-alkylaryl, n is a number of from 5 to 50, and X is ethylene or propylene; the ether chain (X-O)n consisting entirely of ethoxy units or contains n/5 isopropoxy units at most.
EP81102903A 1980-04-25 1981-04-15 Use of alkylpolyglycol-tert.-butyl ethers as bleach auxiliaries and bleaching baths containing these auxiliaries Expired EP0039002B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT81102903T ATE5661T1 (en) 1980-04-25 1981-04-15 USE OF ALKYLPOLYGLYCOL TERT-BUTYL ETHER AS A BLEACHING AID AND BLEACHING BATHS CONTAINING SUCH AID.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3015958 1980-04-25
DE19803015958 DE3015958A1 (en) 1980-04-25 1980-04-25 USE OF ALKYLPOLYGLYKOLTERT-BUTYLAETHER AS A WHitening Agent And Bleaching Agents Containing These Agents

Publications (3)

Publication Number Publication Date
EP0039002A2 EP0039002A2 (en) 1981-11-04
EP0039002A3 true EP0039002A3 (en) 1981-12-16
EP0039002B1 EP0039002B1 (en) 1983-12-21

Family

ID=6100915

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81102903A Expired EP0039002B1 (en) 1980-04-25 1981-04-15 Use of alkylpolyglycol-tert.-butyl ethers as bleach auxiliaries and bleaching baths containing these auxiliaries

Country Status (8)

Country Link
US (1) US4321052A (en)
EP (1) EP0039002B1 (en)
JP (1) JPS56169861A (en)
AT (1) ATE5661T1 (en)
BR (1) BR8102482A (en)
CA (1) CA1148704A (en)
DE (2) DE3015958A1 (en)
ZA (1) ZA812711B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3346578A1 (en) * 1983-12-23 1985-07-18 Sandoz-Patent-GmbH, 7850 Lörrach Composition and process for the single-bath single-stage alkaline pretreatment of cellulose-containing textile materials
US4877544A (en) * 1987-04-17 1989-10-31 Lever Brothers Company Oxidation stable surfactants
EP0420802B1 (en) * 1989-09-26 1995-08-09 Ciba-Geigy Ag Aqueous, storage stable, low foaming wetting agent
DE4018259A1 (en) * 1990-06-07 1991-12-12 Henkel Kgaa HYDROGEN-PREPARATIONS
EP0724011A1 (en) * 1995-01-24 1996-07-31 The Dow Chemical Company Aqueous cleaning composition
DE19702093A1 (en) * 1997-01-22 1998-07-23 Henkel Kgaa Process for bleaching cotton fibers
DE10017190C2 (en) 2000-04-07 2002-09-19 Cognis Deutschland Gmbh Wet wipes (III)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2556527A1 (en) * 1975-12-16 1977-06-30 Hoechst Ag Detergent for cleaning metal - contains alkali-stable, low-foam nonionic polyglycol tert.-butyl ether
DE2556544A1 (en) * 1975-12-16 1977-06-30 Hoechst Ag Detergent for dish washing machine - contains alkali-stable, low-foam nonionic polyglycol tert. butyl ether

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2556499A1 (en) 1975-12-16 1977-06-30 Hoechst Ag Low-foaming disinfectants and cleaners - contg. alkyl polyglycol tert. butyl ether
US4131562A (en) * 1977-06-17 1978-12-26 Fmc Corporation Stabilized particulate peroxygen compounds
US4120812A (en) * 1977-06-17 1978-10-17 Fmc Corporation Polyethylene glycol-stabilized peroxygens

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2556527A1 (en) * 1975-12-16 1977-06-30 Hoechst Ag Detergent for cleaning metal - contains alkali-stable, low-foam nonionic polyglycol tert.-butyl ether
DE2556544A1 (en) * 1975-12-16 1977-06-30 Hoechst Ag Detergent for dish washing machine - contains alkali-stable, low-foam nonionic polyglycol tert. butyl ether

Also Published As

Publication number Publication date
EP0039002A2 (en) 1981-11-04
US4321052A (en) 1982-03-23
EP0039002B1 (en) 1983-12-21
JPS56169861A (en) 1981-12-26
BR8102482A (en) 1982-01-05
DE3161689D1 (en) 1984-01-26
ZA812711B (en) 1982-05-26
CA1148704A (en) 1983-06-28
ATE5661T1 (en) 1984-01-15
DE3015958A1 (en) 1981-11-05

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