ES2030075T3 - Sistema blanqueante con un peracido enzimatico. - Google Patents

Sistema blanqueante con un peracido enzimatico.

Info

Publication number
ES2030075T3
ES2030075T3 ES198787310130T ES87310130T ES2030075T3 ES 2030075 T3 ES2030075 T3 ES 2030075T3 ES 198787310130 T ES198787310130 T ES 198787310130T ES 87310130 T ES87310130 T ES 87310130T ES 2030075 T3 ES2030075 T3 ES 2030075T3
Authority
ES
Spain
Prior art keywords
enzyme
enzymatic
percious
substrate
whitening system
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 - Lifetime
Application number
ES198787310130T
Other languages
English (en)
Inventor
Richard J. Wiersema
Anna G. Stanislowski
Gregory L. Gray
Ayrookaram J. Poulose
Scott D. Power
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.)
Clorox Co
Original Assignee
Clorox 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 Clorox Co filed Critical Clorox Co
Application granted granted Critical
Publication of ES2030075T3 publication Critical patent/ES2030075T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39Organic or inorganic per-compounds
    • C11D3/3945Organic per-compounds
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16Organic compounds
    • C11D3/20Organic compounds containing oxygen
    • C11D3/2093Esters; Carbonates
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16Organic compounds
    • C11D3/38Products with no well-defined composition, e.g. natural products
    • C11D3/386Preparations containing enzymes, e.g. protease or amylase
    • C11D3/38627Preparations containing enzymes, e.g. protease or amylase containing lipase
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39Organic or inorganic per-compounds
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39Organic or inorganic per-compounds
    • C11D3/3902Organic or inorganic per-compounds combined with specific additives
    • C11D3/3905Bleach activators or bleach catalysts
    • C11D3/3907Organic compounds
    • C11D3/391Oxygen-containing compounds
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14Hydrolases (3)
    • C12N9/16Hydrolases (3) acting on ester bonds (3.1)
    • C12N9/18Carboxylic ester hydrolases (3.1.1)
    • C12N9/20Triglyceride splitting, e.g. by means of lipase
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06LDRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/40Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using enzymes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Textile Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Emergency Medicine (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Detergent Compositions (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)

Abstract

UN SISTEMA DE PERHIDROLISIS ENZIMATICA, UTIL PARA BLANQUEAR, TIENE UN ENZIMA NUEVO, UN SUBSTRATO, Y UNA FUENTE DE PEROXIDO DE HIDROGENO, Y PROPORCIONA FORMACION IN SITU DE PERACIDO EN DISOLUCION ACUOSA. EL SUBSTRATO SE ELIGE PARA REACCION CATALIZADA POR ENZIMA Y, PREFERIBLEMENTE, ES UN ACILGLICEROL CON 2 O 3 CADENAS DE ACIDOS GRASOS. EL ENZIMA ES HIDROLITICA Y PERHIDROLITICAMENTE ACTIVO, AUN EN PRESENCIA DE TENSIOACTIVOS ANIONICOS, TIENE ACTIVIDAD LIPASA Y ES AISLABLE DE PSEUDOMONAS PUTIDA ATCC 53552.
ES198787310130T 1986-11-19 1987-11-17 Sistema blanqueante con un peracido enzimatico. Expired - Lifetime ES2030075T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/932,717 US5030240A (en) 1986-06-09 1986-11-19 Enzymatic peracid bleaching system

Publications (1)

Publication Number Publication Date
ES2030075T3 true ES2030075T3 (es) 1992-10-16

Family

ID=25462790

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198787310130T Expired - Lifetime ES2030075T3 (es) 1986-11-19 1987-11-17 Sistema blanqueante con un peracido enzimatico.

Country Status (11)

Country Link
US (1) US5030240A (es)
EP (1) EP0268456B1 (es)
JP (1) JP3077700B2 (es)
AR (1) AR245953A1 (es)
AT (1) ATE71653T1 (es)
AU (1) AU599436B2 (es)
DE (1) DE3776089D1 (es)
ES (1) ES2030075T3 (es)
GR (1) GR3004391T3 (es)
MX (1) MX166926B (es)
TR (1) TR23330A (es)

Families Citing this family (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5352594A (en) * 1984-05-29 1994-10-04 Genecor, Inc. Selection and method of making enzymes for perhydrolysis system and for altering substrate specificity, specific activity and catalytic efficiency
US5278066A (en) * 1985-08-09 1994-01-11 Gist-Brocades Nv Molecular cloning and expression of gene encoding lipolytic enzyme
US5364554A (en) * 1986-06-09 1994-11-15 The Clorox Company Proteolytic perhydrolysis system and method of use for bleaching
US5296161A (en) * 1986-06-09 1994-03-22 The Clorox Company Enzymatic perhydrolysis system and method of use for bleaching
AU603101B2 (en) * 1986-06-09 1990-11-08 Clorox Company, The Enzymatic perhydrolysis system and method of use for bleaching
US5108457A (en) * 1986-11-19 1992-04-28 The Clorox Company Enzymatic peracid bleaching system with modified enzyme
US5830735A (en) * 1987-03-06 1998-11-03 Gist-Brocades Nv Method for producing lipolytic enzymes using transformed Pseudomonas
US5512203A (en) * 1987-05-29 1996-04-30 Genencor International, Inc. Cutinase cleaning compositions
US5240851A (en) * 1988-02-22 1993-08-31 Fina Research, S.A. Lipase-producing Pseudomonas aeruginosa strain
EP0334462B2 (en) 1988-03-25 2002-04-24 Genencor International, Inc. Molecular cloning and expression of genes encoding lipolytic enzymes
US5292448A (en) * 1988-05-10 1994-03-08 Lever Brothers Company, Division Of Conopco, Inc. Enzymatic detergent composition
DK352988D0 (da) * 1988-06-27 1988-06-27 Novo Industri As Enzymatisk blegende detergent baseret paa in situ dannelse af peroxysyrer og anvendelse af et saadant detergent
DE69033423T2 (de) * 1989-05-15 2000-05-25 Clorox Co Wäschewaschverfahren
US5223169A (en) * 1989-05-15 1993-06-29 The Clorox Company Hydrolase surfactant systems and their use in laundering
US5541092A (en) * 1989-09-12 1996-07-30 Novo Nordisk A/S Process for preparing peroxycarboxylic acids using lipase in a non-aqueous medium
CA2051171A1 (en) 1990-09-14 1992-03-15 Eugene A. Mizusawa Lipase-surface complex and methods of formation and use
US5308765A (en) * 1991-05-15 1994-05-03 Mitsubishi Rayon Co., Ltd. Esterase genes, esterase, recombinant plasmids and transformants containing the recombinant plasmid and methods of producing optically acitve carboxylic acids and their enantiomeric esters using said transformants
US5431843A (en) * 1991-09-04 1995-07-11 The Clorox Company Cleaning through perhydrolysis conducted in dense fluid medium
US5338474A (en) * 1992-02-25 1994-08-16 Lever Brothers Company, Division Of Conopco, Inc. System for releasing bleach from a bleach precursor in the wash using an enzyme activator
US5429950A (en) * 1992-03-30 1995-07-04 Genencor International, Inc. Heterologous gene expression in bacillus subtilis: fusion approach
DK154292D0 (da) * 1992-12-23 1992-12-23 Novo Nordisk As Nyt enzym
EP0736597A1 (en) * 1995-04-03 1996-10-09 The Procter & Gamble Company Soaker compositions
EP0756001A1 (en) * 1995-07-24 1997-01-29 The Procter & Gamble Company Detergent compositions comprising specific amylase and a specific surfactant system
DE19930960A1 (de) * 1999-07-05 2001-01-18 Bayer Ag Verfahren zur Oxidation von organischen Verbindungen
US7226771B2 (en) 2002-04-19 2007-06-05 Diversa Corporation Phospholipases, nucleic acids encoding them and methods for making and using them
US7943360B2 (en) 2002-04-19 2011-05-17 Verenium Corporation Phospholipases, nucleic acids encoding them and methods for making and using them
CA2515583C (en) 2003-03-07 2015-07-14 Diversa Corporation Hydrolases, nucleic acids encoding them and methods for making and using them
US8476052B2 (en) * 2003-12-03 2013-07-02 Danisco Us Inc. Enzyme for the production of long chain peracid
US7754460B2 (en) 2003-12-03 2010-07-13 Danisco Us Inc. Enzyme for the production of long chain peracid
DK1689859T3 (da) 2003-12-03 2011-06-06 Danisco Us Inc Perhydrolase
US20080070291A1 (en) 2004-06-16 2008-03-20 David Lam Compositions and Methods for Enzymatic Decolorization of Chlorophyll
JP2008505619A (ja) * 2004-06-16 2008-02-28 ヴェレニウム コーポレイション 葉緑素を酵素的に脱色するための組成物及び方法
US8557551B2 (en) 2004-09-10 2013-10-15 Dsm Ip Assets B.V. Compositions and methods for making and modifying oils
US20090297495A1 (en) * 2005-03-08 2009-12-03 Verenium Corporation Hydrolases, nucleic acids encoding them and methods for improving paper strength
US20070082832A1 (en) * 2005-10-06 2007-04-12 Dicosimo Robert Enzymatic production of peracids from carboxylic acid ester substrates using non-heme haloperoxidases
US8871722B2 (en) * 2005-12-06 2014-10-28 Danisco Us Inc. Perhydrolase epitopes
BRPI0619560A2 (pt) * 2005-12-09 2011-10-04 Genencor Int sistema de enzima e métodos para descontaminação
JP5486810B2 (ja) * 2006-03-02 2014-05-07 ザ プロクター アンド ギャンブル カンパニー 表面活性漂白剤及び動的pH
MX2009003034A (es) 2006-09-21 2009-11-18 Verenium Corp Fosfolipasas, acidos nucleicos que las codifican, y metodos de hacerlas y usarlas.
AU2008251642B2 (en) * 2007-05-10 2014-02-13 Danisco Us Inc., Genencor Division Stable enzymatic peracid generating systems
US8293221B2 (en) * 2008-10-03 2012-10-23 E. I. Du Pont De Nemours And Company Enzymatic peracid generation formulation
US8933263B2 (en) 2010-12-29 2015-01-13 Ecolab Usa Inc. Water temperature as a means of controlling kinetics of onsite generated peracids
PL2687094T3 (pl) 2010-12-29 2018-09-28 Ecolab Usa Inc. Wytwarzanie kwasów peroksykarboksylowych w zasadowym pH i ich zastosowanie jako czynniki wybielające tekstylia i czynniki przeciwmikrobiologiczne
US8877254B2 (en) 2010-12-29 2014-11-04 Ecolab Usa Inc. In situ generation of peroxycarboxylic acids at alkaline pH, and methods of use thereof
AU2012244292B2 (en) 2011-11-04 2015-03-05 Bissell Inc. Enzyme cleaning composition and method of use
US9321664B2 (en) 2011-12-20 2016-04-26 Ecolab Usa Inc. Stable percarboxylic acid compositions and uses thereof
US9926214B2 (en) 2012-03-30 2018-03-27 Ecolab Usa Inc. Use of peracetic acid/hydrogen peroxide and peroxide-reducing agents for treatment of drilling fluids, frac fluids, flowback water and disposal water
US20130284637A1 (en) 2012-04-30 2013-10-31 Danisco Us Inc. Unit-dose format perhydrolase systems
US9752105B2 (en) 2012-09-13 2017-09-05 Ecolab Usa Inc. Two step method of cleaning, sanitizing, and rinsing a surface
US20140308162A1 (en) 2013-04-15 2014-10-16 Ecolab Usa Inc. Peroxycarboxylic acid based sanitizing rinse additives for use in ware washing
US8871699B2 (en) 2012-09-13 2014-10-28 Ecolab Usa Inc. Detergent composition comprising phosphinosuccinic acid adducts and methods of use
US9994799B2 (en) 2012-09-13 2018-06-12 Ecolab Usa Inc. Hard surface cleaning compositions comprising phosphinosuccinic acid adducts and methods of use
US20140256811A1 (en) 2013-03-05 2014-09-11 Ecolab Usa Inc. Efficient stabilizer in controlling self accelerated decomposition temperature of peroxycarboxylic acid compositions with mineral acids
US8822719B1 (en) 2013-03-05 2014-09-02 Ecolab Usa Inc. Peroxycarboxylic acid compositions suitable for inline optical or conductivity monitoring
US10165774B2 (en) 2013-03-05 2019-01-01 Ecolab Usa Inc. Defoamer useful in a peracid composition with anionic surfactants
CA2981702A1 (en) 2014-04-23 2015-10-29 Gregory Van Buskirk Cleaning formulations for chemically sensitive individuals: compositions and methods
EP3233141B1 (en) 2014-12-18 2020-08-26 Ecolab USA Inc. Generation of peroxyformic acid through polyhydric alcohol formate
US11040902B2 (en) 2014-12-18 2021-06-22 Ecolab Usa Inc. Use of percarboxylic acids for scale prevention in treatment systems
WO2016100700A1 (en) 2014-12-18 2016-06-23 Ecolab Usa Inc. Methods for forming peroxyformic acid and uses thereof
KR20170105074A (ko) 2015-01-14 2017-09-18 그레고리 반 버스커크 얼룩 방출을 위한 개선된 직물 처리방법
WO2016201069A1 (en) 2015-06-09 2016-12-15 Danisco Us Inc Low-density enzyme-containing particles
WO2016201040A1 (en) 2015-06-09 2016-12-15 Danisco Us Inc. Water-triggered enzyme suspension
ES2962329T3 (es) 2015-06-09 2024-03-18 Danisco Us Inc Encapsulados de estallido osmótico
WO2018183662A1 (en) 2017-03-31 2018-10-04 Danisco Us Inc Delayed release enzyme formulations for bleach-containing detergents
MX2020006518A (es) 2017-12-21 2020-10-28 Danisco Us Inc Gránulos de fusión en caliente, que contienen enzimas, que comprenden un desecante termotolerante.
US20200359656A1 (en) 2018-02-08 2020-11-19 Danisco Us Inc. Thermally-resistant wax matrix particles for enzyme encapsulation
CN115400146A (zh) 2018-06-15 2022-11-29 埃科莱布美国股份有限公司 用于乳头治疗的现场产生的过甲酸组合物
WO2020047215A1 (en) 2018-08-30 2020-03-05 Danisco Us Inc Enzyme-containing granules
CN113433085B (zh) * 2021-06-24 2022-11-29 四川新华西乳业有限公司 一种原料乳中脂肪酶活力的检测方法及其应用
WO2023039270A2 (en) 2021-09-13 2023-03-16 Danisco Us Inc. Bioactive-containing granules

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3974082A (en) * 1972-08-21 1976-08-10 Colgate-Palmolive Company Bleaching compositions
DE2622607C3 (de) * 1976-05-20 1981-09-03 Siemens AG, 1000 Berlin und 8000 München Selbstzentrierende Steckverbindungsanordnung für Lichtwellenleiter
FR2367295A1 (fr) * 1976-10-05 1978-05-05 Cables De Lyon Geoffroy Delore Procede et disposit
US4186997A (en) * 1977-02-14 1980-02-05 Amp Incorporated Overlap type waveguide connector assembly and method
GB8312185D0 (en) * 1983-05-04 1983-06-08 Unilever Plc Bleaching and cleaning composition
JPS60172230A (ja) * 1984-02-15 1985-09-05 和平興業株式会社 移植用苗床製造装置
GB8514707D0 (en) * 1985-06-11 1985-07-10 Unilever Plc Enzymatic detergent composition
US4707287A (en) * 1985-06-28 1987-11-17 The Procter & Gamble Company Dry bleach stable enzyme composition
EP0212976B2 (en) * 1985-08-21 1995-03-15 The Clorox Company Stable peracid bleaching composition
AU603101B2 (en) * 1986-06-09 1990-11-08 Clorox Company, The Enzymatic perhydrolysis system and method of use for bleaching
US5091988A (en) * 1991-04-12 1992-02-25 At&T Bell Laboratories Article for connecting optical fibers

Also Published As

Publication number Publication date
JP3077700B2 (ja) 2000-08-14
AU8134087A (en) 1988-05-26
US5030240A (en) 1991-07-09
AR245953A1 (es) 1994-03-30
ATE71653T1 (de) 1992-02-15
DE3776089D1 (de) 1992-02-27
JPS63148988A (ja) 1988-06-21
EP0268456B1 (en) 1992-01-15
EP0268456A3 (en) 1989-04-26
GR3004391T3 (es) 1993-03-31
AU599436B2 (en) 1990-07-19
EP0268456A2 (en) 1988-05-25
MX166926B (es) 1993-02-15
TR23330A (tr) 1989-11-08

Similar Documents

Publication Publication Date Title
ES2030075T3 (es) Sistema blanqueante con un peracido enzimatico.
ES2087864T3 (es) Sistema de blanqueado enzimatico por un peracido con una enzima modificada.
KR900700587A (ko) 직물표백용 세제 부가물
ATE77650T1 (de) Enzymatische waschmittelzusammensetzung.
KR850000522A (ko) 효소 세정첨가제 및 그의 제조방법
ES2141171T3 (es) Producto alimenticio antimicrobiano, masticable y estabilizado para animales.
KR900004520B1 (en) Enzymatic detergent composition
FI871495A (fi) Nya lipolytiska enzymer och deras anvaendning i detergentkompositioner.
DE69316501T2 (de) Proteasen zur Inhibierung und Beseitigung von Biofilm
JPS55500889A (es)
GR851481B (es)
AU3075697A (en) Enzymatic process for the manufacture of ascorbic acid, 2-keto-l-gulonic acid and esters of 2-keto-l-gulonic acid
PL340370A1 (en) Pesticide against pathogenic micro-organism attacking plants
ES2021360B3 (es) Sistema de hidrólisis enzimática y método de uso para blanquear.
ES2091280T3 (es) Composicion detergente liquida que contiene lipasa y proteasa.
AU5488090A (en) Lipase and cutinase surfactant systems and method useful for laundering
IL77312A (en) Method of improving the filterability of a microbial broth by treatment with an enzyme having nuclease activity
AU3597393A (en) Inhibition of catalase activity in biological fluids
DE69514218D1 (de) Verbesserter biologischer abbau von organischen abfällen
ATE230440T1 (de) Herstellung von -i(aspergillus niger katalase-r)
IL70833A0 (en) Enzymatic conversion of waterinsoluble organic substrates
ZA9915B (en) Use of oxidation promoting chemicals in the oxidation of oxidizable galactose type of alcohol configuration containing polymer.
ES2128402T3 (es) Un metodo de mejorar procedimientos que emplean enzimas pectinasas con gases nobles.
IT1251640B (it) Processo per ossidare composti aromatici ed alifatici
ES2053475T3 (es) Una 3-alfa-hidroxiesteroide oxidasa y analisis cuantitativo de una 3-alfa-hidroxiesteroide.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 268456

Country of ref document: ES