EP0099197A3 - Laundry additive products - Google Patents

Laundry additive products Download PDF

Info

Publication number
EP0099197A3
EP0099197A3 EP83303623A EP83303623A EP0099197A3 EP 0099197 A3 EP0099197 A3 EP 0099197A3 EP 83303623 A EP83303623 A EP 83303623A EP 83303623 A EP83303623 A EP 83303623A EP 0099197 A3 EP0099197 A3 EP 0099197A3
Authority
EP
European Patent Office
Prior art keywords
additive
storage
laundry additive
water
sensitive
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
EP83303623A
Other versions
EP0099197B1 (en
EP0099197A2 (en
Inventor
Stephen Paul Cassidy
Maxim Courtney Brooks
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 Ltd
Procter and Gamble Co
Original Assignee
Procter and Gamble Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10531469&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0099197(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Procter and Gamble Ltd, Procter and Gamble Co filed Critical Procter and Gamble Ltd
Priority to AT83303623T priority Critical patent/ATE33039T1/en
Publication of EP0099197A2 publication Critical patent/EP0099197A2/en
Publication of EP0099197A3 publication Critical patent/EP0099197A3/en
Application granted granted Critical
Publication of EP0099197B1 publication Critical patent/EP0099197B1/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
    • C11D3/16—Organic compounds
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • C11D3/386—Preparations containing enzymes, e.g. protease or amylase
    • C11D3/38609—Protease or amylase in solid compositions only
    • 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/04—Detergent materials or soaps characterised by their shape or physical properties combined with or containing other objects
    • C11D17/041—Compositions releasably affixed on a substrate or incorporated into a dispensing means
    • 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
    • C11D3/3942—Inorganic per-compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

A laundry additive product comprising a solid laundry additive composition containing discrete agglomerated particles of storage sensitive detergency additive dispersed in a matrix of organic materials having a melting completion temperature of less than 85 DEG C, the additive composition being in water-releasable combination with a unitary, water-insoluble carrier. A preferred storage-sensitive additive is a detergency enzyme. The compositions have improved storage-stability, dust control, reproducibility and convenience of use.
EP83303623A 1982-07-03 1983-06-23 Laundry additive products Expired EP0099197B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT83303623T ATE33039T1 (en) 1982-07-03 1983-06-23 LAUNDRY ADDITIONAL PRODUCTS.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8219318 1982-07-03
GB8219318 1982-07-03

Publications (3)

Publication Number Publication Date
EP0099197A2 EP0099197A2 (en) 1984-01-25
EP0099197A3 true EP0099197A3 (en) 1985-01-23
EP0099197B1 EP0099197B1 (en) 1988-03-16

Family

ID=10531469

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83303623A Expired EP0099197B1 (en) 1982-07-03 1983-06-23 Laundry additive products

Country Status (6)

Country Link
EP (1) EP0099197B1 (en)
JP (1) JPS5974198A (en)
AT (1) ATE33039T1 (en)
CA (1) CA1209875A (en)
DE (1) DE3376017D1 (en)
ES (1) ES8507604A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES8607378A1 (en) * 1984-08-06 1986-05-16 Kao Corp Powder detergent of high density
GB2187750A (en) * 1986-03-11 1987-09-16 Navalon International Limited Non-woven detergent article
US4793942A (en) * 1987-01-08 1988-12-27 Ecolab Inc. Detersive systems with a dispersed aqueous-organic softening agent for hardness removal
US4853143A (en) * 1987-03-17 1989-08-01 The Procter & Gamble Company Bleach activator compositions containing an antioxidant
CA1321115C (en) * 1987-12-30 1993-08-10 Robert Corring Gel detergent compositions
DE3938526A1 (en) * 1989-11-21 1991-05-23 Basf Ag USE OF HETEROCYCLIC COMPOUNDS AS BLEACH ACTIVATORS OR OPTICAL BRIGHTENERS IN DETERGENT AND CLEANING AGENTS
GB2267911A (en) * 1992-04-30 1993-12-22 Unilever Plc Solid granulate detergent additives
GB2343191A (en) * 1998-10-30 2000-05-03 Procter & Gamble Low dusting components for detergent compositions
WO2011131585A1 (en) 2010-04-20 2011-10-27 Henkel Ag & Co. Kgaa Laundry article having cleaning properties
WO2012059336A1 (en) * 2010-11-03 2012-05-10 Henkel Ag & Co. Kgaa Laundry article having cleaning properties
GB2524319B (en) * 2014-03-21 2016-06-29 Punch Ind Laundry article
JP6192231B2 (en) * 2014-07-02 2017-09-06 ライオン株式会社 Liquid detergent for dishwashing
CN114867447A (en) * 2020-10-09 2022-08-05 宝洁公司 Multilayer dissolvable solid article comprising solid particles for making multilayer dissolvable solid article

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1395006A (en) * 1971-04-30 1975-05-21 Unilever Ltd Activators for per compounds
EP0011500A1 (en) * 1978-11-17 1980-05-28 Unilever Plc Particulate detergent composition contained within a closed bag of sheet material
EP0011502A1 (en) * 1978-11-17 1980-05-28 Unilever Plc Particulate detergent composition contained within a closed bag of sheet material
EP0079674A1 (en) * 1981-10-21 1983-05-25 THE PROCTER & GAMBLE COMPANY Controlled release laundry bleach product

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4391723A (en) * 1981-07-13 1983-07-05 The Procter & Gamble Company Controlled release laundry bleach product
GB2124666B (en) * 1982-06-09 1986-01-15 Procter & Gamble Ltd Laundry additive products
GR79230B (en) * 1982-06-30 1984-10-22 Procter & Gamble

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1395006A (en) * 1971-04-30 1975-05-21 Unilever Ltd Activators for per compounds
EP0011500A1 (en) * 1978-11-17 1980-05-28 Unilever Plc Particulate detergent composition contained within a closed bag of sheet material
EP0011502A1 (en) * 1978-11-17 1980-05-28 Unilever Plc Particulate detergent composition contained within a closed bag of sheet material
EP0079674A1 (en) * 1981-10-21 1983-05-25 THE PROCTER & GAMBLE COMPANY Controlled release laundry bleach product

Also Published As

Publication number Publication date
ATE33039T1 (en) 1988-04-15
CA1209875A (en) 1986-08-19
EP0099197B1 (en) 1988-03-16
DE3376017D1 (en) 1988-04-21
EP0099197A2 (en) 1984-01-25
JPS5974198A (en) 1984-04-26
ES523769A0 (en) 1985-09-01
ES8507604A1 (en) 1985-09-01

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