AU2004231507B2 - Calcium hypochlorite blended tablets - Google Patents

Calcium hypochlorite blended tablets Download PDF

Info

Publication number
AU2004231507B2
AU2004231507B2 AU2004231507A AU2004231507A AU2004231507B2 AU 2004231507 B2 AU2004231507 B2 AU 2004231507B2 AU 2004231507 A AU2004231507 A AU 2004231507A AU 2004231507 A AU2004231507 A AU 2004231507A AU 2004231507 B2 AU2004231507 B2 AU 2004231507B2
Authority
AU
Australia
Prior art keywords
tablet
weight
mixture
calcium hypochlorite
magnesium sulfate
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.)
Ceased
Application number
AU2004231507A
Other languages
English (en)
Other versions
AU2004231507A1 (en
Inventor
James P. Brennan
Paul S. Loomis
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.)
Innovative Water Care LLC
Original Assignee
Innovative Water Care LLC
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
Priority claimed from US10/405,388 external-priority patent/US6984398B2/en
Application filed by Innovative Water Care LLC filed Critical Innovative Water Care LLC
Publication of AU2004231507A1 publication Critical patent/AU2004231507A1/en
Application granted granted Critical
Publication of AU2004231507B2 publication Critical patent/AU2004231507B2/en
Assigned to INNOVATIVE WATER CARE, LLC reassignment INNOVATIVE WATER CARE, LLC Request for Assignment Assignors: ARCH CHEMICALS, INC
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B11/00—Oxides or oxyacids of halogens; Salts thereof
    • C01B11/04—Hypochlorous acid
    • C01B11/06—Hypochlorites

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Detergent Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
AU2004231507A 2003-04-02 2004-03-15 Calcium hypochlorite blended tablets Ceased AU2004231507B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US10/405,388 US6984398B2 (en) 2003-04-02 2003-04-02 Calcium hypochlorite blended tablets
US10/405,388 2003-04-02
US10/783,210 US6969527B2 (en) 2003-04-02 2004-02-20 Calcium hypochlorite blended tablets
US10/783,210 2004-02-20
PCT/US2004/008090 WO2004093847A1 (en) 2003-04-02 2004-03-15 Calcium hypochlorite blended tablets

Publications (2)

Publication Number Publication Date
AU2004231507A1 AU2004231507A1 (en) 2004-11-04
AU2004231507B2 true AU2004231507B2 (en) 2009-09-03

Family

ID=32853158

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2004231507A Ceased AU2004231507B2 (en) 2003-04-02 2004-03-15 Calcium hypochlorite blended tablets

Country Status (9)

Country Link
US (1) US20060110453A1 (enExample)
EP (1) EP1464617B1 (enExample)
JP (1) JP4601608B2 (enExample)
AU (1) AU2004231507B2 (enExample)
BR (1) BRPI0409558B8 (enExample)
CA (1) CA2520857C (enExample)
MX (1) MXPA05010581A (enExample)
RU (1) RU2340359C2 (enExample)
WO (1) WO2004093847A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7045077B2 (en) * 2004-06-18 2006-05-16 Biolab, Inc. Calcium hypochlorite compositions
US8252200B2 (en) 2005-12-01 2012-08-28 Arch Chemicals, Inc. Coated calcium hypochlorite composition
US7431863B2 (en) * 2006-03-08 2008-10-07 Ppg Industries Ohio, Inc. Calcium hypochlorite composition
JP5643962B2 (ja) * 2009-12-07 2014-12-24 日本曹達株式会社 錠剤の製造方法
US8920743B2 (en) 2011-04-06 2014-12-30 The Clorox Company Faucet mountable water conditioning devices
CN103648283B (zh) 2011-06-28 2016-02-10 日本曹达株式会社 次氯酸钙组合物
ES2982773T3 (es) * 2015-05-14 2024-10-17 Innovative Water Care Llc Artículo conformado de hipoclorito de disolución lenta
US10512270B2 (en) 2016-04-01 2019-12-24 Eagle Us 2 Llc Acid tablet composition and methods of preparing and using the same
AU2018210354B2 (en) * 2017-01-20 2022-07-14 Innovative Water Care, Llc Low reactivity calcium hypochlorite shaped article

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3793216A (en) * 1971-12-06 1974-02-19 Pennwalt Corp Calcium hypochlorite composition
EP0268247A2 (en) * 1986-11-18 1988-05-25 Tosoh Corporation Calcium hypochlorite compositions and process for preparation thereof

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4201756A (en) * 1972-07-31 1980-05-06 Olin Corporation Granular calcium hypochlorite coated with an inorganic salt
JPS593924B2 (ja) * 1976-03-25 1984-01-26 日本曹達株式会社 成型された次亜塩素酸カルシウム組成物
ZA77938B (en) * 1977-02-16 1978-08-30 P Buchan Chlorine tablet and the preparation thereof
AU536179B2 (en) * 1979-05-29 1984-04-19 Toyo Soda Manufacturing Co. Ltd. Calcium hypochlorite
US4468377A (en) * 1983-03-07 1984-08-28 Olin Corporation Continuous process for the manufacture of calcium hypochlorite
US4692335A (en) * 1985-09-03 1987-09-08 Ppg Industries, Inc. Calcium hypochlorite tablet
US4961872A (en) * 1987-10-26 1990-10-09 The Drackett Company Calcium hypochlorite tablets
US5009806A (en) * 1988-04-06 1991-04-23 Ppg Industries, Inc. Calcium hypochlorite article
US4865760A (en) * 1988-04-06 1989-09-12 Ppg Industries, Inc. Calcium hypochlorite composition
US4970020A (en) * 1988-04-06 1990-11-13 Ppg Industries, Inc. Calcium hypochlorite composition
US4876003A (en) * 1988-05-09 1989-10-24 Olin Corporation Encased pool chemical tablet with domed ends
US4928813A (en) * 1989-06-02 1990-05-29 Olin Corporation Encased pool chemical capsule with extended ends and method of making the same
US5164109A (en) * 1990-05-31 1992-11-17 Olin Corporation Algicidally enhanced calcium hypochlorite compositions
US5205961A (en) * 1991-04-18 1993-04-27 Ppg Industries, Inc. Granular calcium hypochlorite treatment process
US5753602A (en) * 1995-12-18 1998-05-19 The Block Drug Company Chlorine cleanser tabletting process and product
JP3895009B2 (ja) * 1997-08-01 2007-03-22 東ソー株式会社 晒粉組成物
RU2192392C1 (ru) * 2001-11-20 2002-11-10 Павлов Максим Валерьевич Состав для очистки воды
US6638446B1 (en) * 2002-10-15 2003-10-28 Arch Chemicals, Inc. Lower reactivity blends of calcium hypochlorite and magnesium sulfate
US6984398B2 (en) * 2003-04-02 2006-01-10 Arch Chemicals, Inc. Calcium hypochlorite blended tablets
US7045077B2 (en) * 2004-06-18 2006-05-16 Biolab, Inc. Calcium hypochlorite compositions

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3793216A (en) * 1971-12-06 1974-02-19 Pennwalt Corp Calcium hypochlorite composition
EP0268247A2 (en) * 1986-11-18 1988-05-25 Tosoh Corporation Calcium hypochlorite compositions and process for preparation thereof

Also Published As

Publication number Publication date
BRPI0409558B1 (pt) 2014-08-26
CA2520857C (en) 2011-09-20
RU2005133719A (ru) 2006-04-10
EP1464617A2 (en) 2004-10-06
MXPA05010581A (es) 2005-11-23
EP1464617A3 (en) 2007-04-11
JP4601608B2 (ja) 2010-12-22
RU2340359C2 (ru) 2008-12-10
JP2006521995A (ja) 2006-09-28
EP1464617B1 (en) 2010-10-13
US20060110453A1 (en) 2006-05-25
CA2520857A1 (en) 2004-11-04
BRPI0409558B8 (pt) 2016-09-13
BRPI0409558A (pt) 2006-04-18
WO2004093847A1 (en) 2004-11-04
AU2004231507A1 (en) 2004-11-04

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
PC Assignment registered

Owner name: INNOVATIVE WATER CARE, LLC

Free format text: FORMER OWNER(S): ARCH CHEMICALS, INC

MK14 Patent ceased section 143(a) (annual fees not paid) or expired