GB1362896A - Detergent compositions containing proteolytic enzymes - Google Patents

Detergent compositions containing proteolytic enzymes

Info

Publication number
GB1362896A
GB1362896A GB3310172A GB3310172A GB1362896A GB 1362896 A GB1362896 A GB 1362896A GB 3310172 A GB3310172 A GB 3310172A GB 3310172 A GB3310172 A GB 3310172A GB 1362896 A GB1362896 A GB 1362896A
Authority
GB
United Kingdom
Prior art keywords
sulphonate
agents
coconut
surface active
ammonio
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
GB3310172A
Inventor
C Barrat
P Robson
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble 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
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of GB1362896A publication Critical patent/GB1362896A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
    • C12N9/50—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
    • C12N9/52—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from bacteria or Archaea
    • C12N9/54—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from bacteria or Archaea bacteria being Bacillus
    • 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
    • C11D3/16—Organic compounds
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • C11D3/386—Preparations containing enzymes, e.g. protease or amylase

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Zoology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Detergent Compositions (AREA)

Abstract

1362896 Detergent composition PROCTER & GAMBLE CO 14 July 1972 [16 July 1971] 33101/72 Heading C5D A detergent composition comprises (a) a semipolar or zwitterionic surface active agent and (b) a proteolytic enzyme produced by Bacillus alcalaphilus. The semi-polar surface active agent may be dodecyl dimethylamine oxide, dodecyl di(hydroxyethyl)amine oxide or coconut dimethylamine oxide. The zwitterionic surface active agent may be coconut dialkyl ammonio hydroxypropane sulphonate, dimethyl hexadecyl ammonio propane sulphonate, tallow dialkyl ammonio propane sulphonate, alkylbenzene ammonio propane sulphonate, alkylbenzyl dialkyl ammonio propane sulphonate or coconut dimethyl ammonio propane sulphonate. The composition may also include nonionic surface agents, e.g. tallow alcohol-ethylene oxide adduct or coconut alcohol-ethylene oxide adduct, anionic surface active agents, e.g. sodium linear alkyl benzene sulphonate, builders, e.g. sodium tripolyphosphate, sodium silicate, and sodium sulphate, peroxy-bleaching agents, e.g. sodium perborate, bleach activators, foam suppressing agents, optical brighteners, colouring agents, perfumes, aromatic solvents, enzyme activators, enzyme stabilizers, carboxymethyl cellulose and water.
GB3310172A 1971-07-16 1972-07-14 Detergent compositions containing proteolytic enzymes Expired GB1362896A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU63549 1971-07-16

Publications (1)

Publication Number Publication Date
GB1362896A true GB1362896A (en) 1974-08-07

Family

ID=19726769

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3310172A Expired GB1362896A (en) 1971-07-16 1972-07-14 Detergent compositions containing proteolytic enzymes

Country Status (12)

Country Link
US (1) US3840480A (en)
AT (1) AT319444B (en)
BE (1) BE786277A (en)
CA (1) CA988872A (en)
DE (1) DE2234650A1 (en)
FR (1) FR2146294B1 (en)
GB (1) GB1362896A (en)
IT (1) IT965074B (en)
LU (1) LU63549A1 (en)
NL (1) NL7209755A (en)
PH (1) PH10718A (en)
SE (1) SE374134B (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE792982A (en) * 1971-12-20 1973-06-19 Procter & Gamble Europ Proteolytic enzymes detergent - contg cationic and anionic surfactants
US4122043A (en) * 1973-12-19 1978-10-24 Polytrol Chemical Corporation Amidobetaine containing detergent composition non-toxic to aquatic life
US4083813A (en) * 1976-10-01 1978-04-11 The Procter & Gamble Company Process for making granular detergent composition
US4396525A (en) * 1981-09-14 1983-08-02 Lever Brothers Company Phosphate free liquid scouring composition
US4801544A (en) * 1984-09-12 1989-01-31 The Clorox Company Method of improving the storage life of liquid compositions containing enzymes
JPH0241398A (en) * 1988-07-20 1990-02-09 Novo Ind As Liquid, stabilized enzyme detergent composition
US5156761A (en) * 1988-07-20 1992-10-20 Dorrit Aaslyng Method of stabilizing an enzymatic liquid detergent composition
DE3925727A1 (en) * 1989-08-03 1991-02-07 Basf Ag USE OF 2-HYDROXY-3-AMINOPROPIONSAFE DERIVATIVES AS COMPLEX BUILDERS, BLEACHING STABILIZERS AND TABLETS IN WASHING AND CLEANING AGENTS
US5540865A (en) * 1990-01-29 1996-07-30 The Procter & Gamble Company Hard surface liquid detergent compositions containing hydrocarbylamidoalkylenebetaine
US5342549A (en) * 1990-01-29 1994-08-30 The Procter & Gamble Company Hard surface liquid detergent compositions containing hydrocarbyl-amidoalkylenebetaine
US5336445A (en) * 1990-03-27 1994-08-09 The Procter & Gamble Company Liquid hard surface detergent compositions containing beta-aminoalkanols
US5540864A (en) * 1990-12-21 1996-07-30 The Procter & Gamble Company Liquid hard surfce detergent compositions containing zwitterionic detergent surfactant and monoethanolamine and/or beta-aminoalkanol
ES2089792T3 (en) * 1992-01-23 1996-10-01 Procter & Gamble LIQUID DETERGENT COMPOSITIONS FOR HARD SURFACES CONTAINING HYBRID AND CATIONAL SURFACES AND MONOETHANOLAMINE AND / OR BETA-AMINOALCANOL.
US5536451A (en) * 1992-10-26 1996-07-16 The Procter & Gamble Company Liquid hard surface detergent compositions containing short chain amphocarboxylate detergent surfactant
US5336424A (en) * 1992-12-23 1994-08-09 Eftichios Van Vlahakis Improved urinal block composition
JP2904930B2 (en) * 1993-09-14 1999-06-14 ザ、プロクター、エンド、ギャンブル、カンパニー Light duty liquid or gel dishwashing detergent composition containing protease
ES2143030T3 (en) * 1993-11-12 2000-05-01 Procter & Gamble LIQUID DETERGENT COMPOSITIONS FOR HARD SURFACES, CONTAINING AMPHOTERO AND PERFUME DETERGENT SURFACTANT.
US5531933A (en) * 1993-12-30 1996-07-02 The Procter & Gamble Company Liquid hard surface detergent compositions containing specific polycarboxylate detergent builders
US5534198A (en) * 1994-08-02 1996-07-09 The Procter & Gamble Company Glass cleaner compositions having good filming/streaking characteristics and substantive modifier to provide long lasting hydrophilicity
CN116904275B (en) * 2023-06-30 2024-07-09 广州市爱家有方日用品有限公司 Biological enzyme catalytic decomposition pipeline dredging agent and preparation method thereof

Also Published As

Publication number Publication date
PH10718A (en) 1977-08-25
US3840480A (en) 1974-10-08
DE2234650A1 (en) 1973-02-01
FR2146294A1 (en) 1973-03-02
BE786277A (en) 1973-01-15
LU63549A1 (en) 1973-01-23
NL7209755A (en) 1973-01-18
IT965074B (en) 1974-01-31
CA988872A (en) 1976-05-11
SE374134B (en) 1975-02-24
FR2146294B1 (en) 1974-12-27
AT319444B (en) 1974-12-27

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee