DE69516537T2 - Reinigungsverfahren - Google Patents

Reinigungsverfahren

Info

Publication number: DE69516537T2
Authority: DE; Germany
Prior art keywords: sequestrant; aqueous composition; weight; bottles; weak
Prior art date: 1994-11-21
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.): Revoked

Application number

DE69516537T

Other languages

German (de)

English (en)

Other versions

DE69516537D1 (de

Inventor

Heiko Geerlings

Emiel Jakobs

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.)

Unilever PLC

Unilever NV

Original Assignee

Unilever PLC

Unilever NV

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.)

1994-11-21

Filing date

1995-11-16

Publication date

2000-08-10

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10764750&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69516537(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1995-11-16 Application filed by Unilever PLC, Unilever NV filed Critical Unilever PLC

2000-05-31 Application granted granted Critical

2000-05-31 Publication of DE69516537D1 publication Critical patent/DE69516537D1/de

2000-08-10 Publication of DE69516537T2 publication Critical patent/DE69516537T2/de

2015-11-17 Anticipated expiration legal-status Critical

Status Revoked legal-status Critical Current

Links

238000004140 cleaning Methods 0.000 title claims description 13
239000003352 sequestering agent Substances 0.000 claims description 28
238000000034 method Methods 0.000 claims description 27
239000000203 mixture Substances 0.000 claims description 26
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 24
239000003795 chemical substances by application Substances 0.000 claims description 15
239000011521 glass Substances 0.000 claims description 11
239000007864 aqueous solution Substances 0.000 claims description 7
229920000058 polyacrylate Polymers 0.000 claims description 5
UEZVMMHDMIWARA-UHFFFAOYSA-M phosphonate Chemical compound [O-]P(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-M 0.000 claims description 4
238000007865 diluting Methods 0.000 claims description 2
239000000243 solution Substances 0.000 description 11
235000011121 sodium hydroxide Nutrition 0.000 description 8
239000000126 substance Substances 0.000 description 8
235000013405 beer Nutrition 0.000 description 7
238000005406 washing Methods 0.000 description 7
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
238000002791 soaking Methods 0.000 description 5
229920002125 Sokalan® Polymers 0.000 description 4
239000002518 antifoaming agent Substances 0.000 description 4
238000009472 formulation Methods 0.000 description 4
238000011282 treatment Methods 0.000 description 3
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
101000983338 Solanum commersonii Osmotin-like protein OSML15 Proteins 0.000 description 2
YDONNITUKPKTIG-UHFFFAOYSA-N [Nitrilotris(methylene)]trisphosphonic acid Chemical compound OP(O)(=O)CN(CP(O)(O)=O)CP(O)(O)=O YDONNITUKPKTIG-UHFFFAOYSA-N 0.000 description 2
235000013361 beverage Nutrition 0.000 description 2
238000002474 experimental method Methods 0.000 description 2
239000004615 ingredient Substances 0.000 description 2
239000007921 spray Substances 0.000 description 2
230000000007 visual effect Effects 0.000 description 2
229920002126 Acrylic acid copolymer Polymers 0.000 description 1
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 1
KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical class [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
239000004115 Sodium Silicate Substances 0.000 description 1
238000005299 abrasion Methods 0.000 description 1
239000003513 alkali Substances 0.000 description 1
150000008044 alkali metal hydroxides Chemical class 0.000 description 1
229910052910 alkali metal silicate Inorganic materials 0.000 description 1
230000003254 anti-foaming effect Effects 0.000 description 1
239000013043 chemical agent Substances 0.000 description 1
229910052681 coesite Inorganic materials 0.000 description 1
230000002596 correlated effect Effects 0.000 description 1
229910052906 cristobalite Inorganic materials 0.000 description 1
239000003599 detergent Substances 0.000 description 1
238000004851 dishwashing Methods 0.000 description 1
239000012153 distilled water Substances 0.000 description 1
230000035622 drinking Effects 0.000 description 1
230000003628 erosive effect Effects 0.000 description 1
PMYUVOOOQDGQNW-UHFFFAOYSA-N hexasodium;trioxido(trioxidosilyloxy)silane Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[O-][Si]([O-])([O-])O[Si]([O-])([O-])[O-] PMYUVOOOQDGQNW-UHFFFAOYSA-N 0.000 description 1
238000002372 labelling Methods 0.000 description 1
FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
239000000463 material Substances 0.000 description 1
239000008267 milk Substances 0.000 description 1
210000004080 milk Anatomy 0.000 description 1
235000020124 milk-based beverage Nutrition 0.000 description 1
239000002736 nonionic surfactant Substances 0.000 description 1
235000011118 potassium hydroxide Nutrition 0.000 description 1
239000000377 silicon dioxide Substances 0.000 description 1
235000012239 silicon dioxide Nutrition 0.000 description 1
229910052708 sodium Inorganic materials 0.000 description 1
239000011734 sodium Substances 0.000 description 1
229940079842 sodium cumenesulfonate Drugs 0.000 description 1
229910052911 sodium silicate Inorganic materials 0.000 description 1
NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
QEKATQBVVAZOAY-UHFFFAOYSA-M sodium;4-propan-2-ylbenzenesulfonate Chemical compound [Na+].CC(C)C1=CC=C(S([O-])(=O)=O)C=C1 QEKATQBVVAZOAY-UHFFFAOYSA-M 0.000 description 1
235000014214 soft drink Nutrition 0.000 description 1
239000008234 soft water Substances 0.000 description 1
238000005507 spraying Methods 0.000 description 1
229910052682 stishovite Inorganic materials 0.000 description 1
230000008646 thermal stress Effects 0.000 description 1
229910052905 tridymite Inorganic materials 0.000 description 1
239000000080 wetting agent Substances 0.000 description 1
238000004804 winding Methods 0.000 description 1

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
- C11D3/16—Organic compounds
- C11D3/37—Polymers
- C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
- C11D3/3765—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions in liquid compositions
- 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
- C11D3/36—Organic compounds containing phosphorus
- C11D3/361—Phosphonates, phosphinates or phosphonites
- 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
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/02—Inorganic compounds
- C11D7/04—Water-soluble compounds
- C11D7/06—Hydroxides

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Oil, Petroleum & Natural Gas (AREA)
Wood Science & Technology (AREA)
Life Sciences & Earth Sciences (AREA)
Inorganic Chemistry (AREA)
Detergent Compositions (AREA)
Cleaning By Liquid Or Steam (AREA)
Cleaning Or Drying Semiconductors (AREA)
Mechanical Treatment Of Semiconductor (AREA)
Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)

DE69516537T 1994-11-21 1995-11-16 Reinigungsverfahren Revoked DE69516537T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB9423495A GB9423495D0 (en)	1994-11-21	1994-11-21	Cleaning method
PCT/EP1995/004537 WO1996016159A1 (en)	1994-11-21	1995-11-16	Cleaning method

Publications (2)

Publication Number	Publication Date
DE69516537D1 DE69516537D1 (de)	2000-05-31
DE69516537T2 true DE69516537T2 (de)	2000-08-10

Family

ID=10764750

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69516537T Revoked DE69516537T2 (de)	1994-11-21	1995-11-16	Reinigungsverfahren

Country Status (9)

Country	Link
EP (1)	EP0793711B1 (fi)
AU (1)	AU4173596A (fi)
BR (1)	BR9509693A (fi)
DE (1)	DE69516537T2 (fi)
ES (1)	ES2145937T3 (fi)
FI (1)	FI972124A0 (fi)
GB (1)	GB9423495D0 (fi)
WO (1)	WO1996016159A1 (fi)
ZA (1)	ZA959795B (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ES2188902T3 (es) *	1996-04-09	2003-07-01	Johnson Diversey Inc	Solucion anti-corrosion para lavado de botellas.
US6367487B1 (en)	1999-08-11	2002-04-09	Diversey Lever, Inc.	Anti-etch and cleaning composition for glass bottles
US20020183220A1 (en) *	2001-04-23	2002-12-05	Francesco Falsina	Anti-scuffing treatment for alkaline bottle washing systems
WO2018009387A2 (en)	2016-07-04	2018-01-11	Diversey, Inc.	Method and composition for a stable oil-in-water emulsion for aesthetic improvement of food and beverage containers
US11028344B2 (en)	2016-08-16	2021-06-08	Diversey, Inc.	Composition for aesthetic improvement of food and beverage containers and methods thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH679311A5 (fi) *	1989-01-07	1992-01-31	Sandoz Ag

1994
- 1994-11-21 GB GB9423495A patent/GB9423495D0/en active Pending
1995
- 1995-11-16 WO PCT/EP1995/004537 patent/WO1996016159A1/en not_active Application Discontinuation
- 1995-11-16 ES ES95940201T patent/ES2145937T3/es not_active Expired - Lifetime
- 1995-11-16 BR BR9509693A patent/BR9509693A/pt not_active Application Discontinuation
- 1995-11-16 DE DE69516537T patent/DE69516537T2/de not_active Revoked
- 1995-11-16 EP EP95940201A patent/EP0793711B1/en not_active Revoked
- 1995-11-16 AU AU41735/96A patent/AU4173596A/en not_active Abandoned
- 1995-11-17 ZA ZA959795A patent/ZA959795B/xx unknown
1997
- 1997-05-19 FI FI972124A patent/FI972124A0/fi unknown

Also Published As

Publication number	Publication date
ES2145937T3 (es)	2000-07-16
ZA959795B (en)	1997-05-19
FI972124A (fi)	1997-05-19
GB9423495D0 (en)	1995-01-11
FI972124A0 (fi)	1997-05-19
BR9509693A (pt)	1997-10-14
EP0793711A1 (en)	1997-09-10
EP0793711B1 (en)	2000-04-26
DE69516537D1 (de)	2000-05-31
WO1996016159A1 (en)	1996-05-30
AU4173596A (en)	1996-06-17

Legal Events

Date	Code	Title	Description
2001-04-26	8363	Opposition against the patent
2002-01-24	8331	Complete revocation

Publication	Publication Date	Title
AU2005305095B2 (en)	2011-07-14	Method of cleaning containers for recycling
KR930003607B1 (ko)	1993-05-08	알카리 세정방법
DE69717982T2 (de)	2003-11-13	Nichtätzende waschlösung für flaschen
US2447297A (en)	1948-08-17	Protection of glass surfaces against alkali attack
US11028344B2 (en)	2021-06-08	Composition for aesthetic improvement of food and beverage containers and methods thereof
DE69516537T2 (de)	2000-08-10	Reinigungsverfahren
US6106633A (en)	2000-08-22	Method of preventing damage to bottle labels and composition thereof
US2514304A (en)	1950-07-04	Process fob washing glass articles
DE69626767T2 (de)	2004-02-12	Waschmittelzusammensetzung
DE2259830B2 (de)	1981-01-29	Verfahren zum maschinellen Spülen von Geschirr, Bestecken oder Gläsern
DE2810999A1 (de)	1978-09-21	Geschirrspuelmittel
US20080223414A1 (en)	2008-09-18	Compositions and methods for removing titanium dioxide from surfaces
DE69630407T2 (de)	2004-08-19	Verwendung von reinigingsmitteln und verfahren zur flaschenreinigung
JP2869834B2 (ja)	1999-03-10	ガラスの白化防止方法
AU600689B2 (en)	1990-08-23	Process for cleaning aluminum
JPS62182291A (ja)	1987-08-10	アルミニウムの洗浄方法
CA2201921A1 (en)	1996-05-30	Cleaning method
DE10141239C2 (de)	2003-12-18	Verwendung flüssiger, wasserverdünnbarer Pre-Rinsing Zusammensetzungen und Verfahren zum Aufbringen derselben
JPS63284297A (ja)	1988-11-21	セラミツク表面の腐食防止剤
GB2098630A (en)	1982-11-24	Acidic aqueous solution for cleaning aluminium surfaces
EP0407626A1 (de)	1991-01-16	Phosphatfreies, flüssiges Wasch- und Reinigungsmittel
CN1269397A (zh)	2000-10-11	一种洗涤剂
DE4122470A1 (de)	1993-01-07	Reinigungspaste
AT43135B (de)	1910-07-25	Verfahren und Einrichtung zum Reinigen von Flaschen.
JPH07109588A (ja)	1995-04-25	鋼板の脱脂洗浄剤