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DE69530401D1 - Mit hydantoin verbesserte halogenwirksamkeit in zellstoff- und papier-anwendungen - Google Patents

Mit hydantoin verbesserte halogenwirksamkeit in zellstoff- und papier-anwendungen

Info

Publication number
DE69530401D1
DE69530401D1 DE69530401T DE69530401T DE69530401D1 DE 69530401 D1 DE69530401 D1 DE 69530401D1 DE 69530401 T DE69530401 T DE 69530401T DE 69530401 T DE69530401 T DE 69530401T DE 69530401 D1 DE69530401 D1 DE 69530401D1
Authority
DE
Germany
Prior art keywords
added
pulp
halogenic
hydantoin
action
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
DE69530401T
Other languages
English (en)
Other versions
DE69530401T2 (de
Inventor
Gerdon Sweeny
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.)
Lonza LLC
Original Assignee
Lonza AG
Lonza 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23259288&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69530401(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lonza AG, Lonza LLC filed Critical Lonza AG
Publication of DE69530401D1 publication Critical patent/DE69530401D1/de
Application granted granted Critical
Publication of DE69530401T2 publication Critical patent/DE69530401T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/02—Agents for preventing deposition on the paper mill equipment, e.g. pitch or slime control
    • D21H21/04—Slime-control agents
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Plant Pathology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Pest Control & Pesticides (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Paper (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
DE69530401T 1994-10-14 1995-10-13 Mit hydantoin verbesserte halogenwirksamkeit in zellstoff- und papier-anwendungen Expired - Lifetime DE69530401T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US323459 1994-10-14
US08323459 US5565109B1 (en) 1994-10-14 1994-10-14 Hydantoin-enhanced halogen efficacy in pulp and paper applications
PCT/US1995/013537 WO1996011882A1 (en) 1994-10-14 1995-10-13 Hydantoin-enhanced halogen efficacy in pulp and paper applications

Publications (2)

Publication Number Publication Date
DE69530401D1 true DE69530401D1 (de) 2003-05-22
DE69530401T2 DE69530401T2 (de) 2004-01-08

Family

ID=23259288

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69530401T Expired - Lifetime DE69530401T2 (de) 1994-10-14 1995-10-13 Mit hydantoin verbesserte halogenwirksamkeit in zellstoff- und papier-anwendungen

Country Status (9)

Country Link
US (2) US5565109B1 (de)
EP (1) EP0785909B1 (de)
AT (1) ATE237560T1 (de)
AU (1) AU692323C (de)
CA (1) CA2202631C (de)
DE (1) DE69530401T2 (de)
NO (1) NO315512B1 (de)
NZ (1) NZ295586A (de)
WO (1) WO1996011882A1 (de)

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US6007726A (en) * 1998-04-29 1999-12-28 Nalco Chemical Company Stable oxidizing bromine formulations, methods of manufacture thereof and methods of use for microbiofouling control
US8414932B2 (en) 1998-06-01 2013-04-09 Albemarie Corporation Active bromine containing biocidal compositions and their preparation
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US6669904B1 (en) * 1999-03-31 2003-12-30 Ondeo Nalco Company Stabilized bromine solutions, method of making and uses thereof for biofouling control
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US6495698B1 (en) 2000-01-18 2002-12-17 Albemarle Corporation Binder-free compacted forms of 1,3-dihalo-5,5-dimethylhydantoins
US7999118B2 (en) * 2000-01-18 2011-08-16 Albemarle Corporation Process for producing N-halogenated hydantoins
US6809205B1 (en) 2000-01-18 2004-10-26 Albemarle Corporation Process for producing N-halogenated organic compounds
US6638959B2 (en) 2000-01-18 2003-10-28 Albemarle Corporation Microbiological control in aqueous systems
US6565868B1 (en) 2000-01-18 2003-05-20 Albemarle Corporation Methods for microbiological control in aqueous systems
US6448410B1 (en) 2000-01-18 2002-09-10 Albemarle Corporation Production of compacted biocidal agent from particulate biocidal agent without using a binder
US6508954B1 (en) 2000-01-18 2003-01-21 Albemarle Corporation 1,3-dibromo-5,5-dimethylhydantoin of enhanced properties
US6680070B1 (en) 2000-01-18 2004-01-20 Albemarle Corporation Particulate blends and compacted products formed therefrom, and the preparation thereof
US7579018B2 (en) * 2000-01-18 2009-08-25 Albemarle Corporation Microbiological control in aqueous systems
US7371397B2 (en) * 2000-01-18 2008-05-13 Albemarle Corporation Methods for microbiological control in aqueous systems
US20050049420A1 (en) * 2000-01-18 2005-03-03 Elnagar Hassan Y. Process for producing N-halogenated organic compounds
DK1264046T3 (da) 2000-01-31 2008-09-01 Lonza Ag Delvis halogenerede hydantoiner til slimkontrol
KR20020092981A (ko) * 2000-03-13 2002-12-12 바이오랩 서비시즈, 인코포레이티드 개선된 유동성, 감소된 분진, 개선된 습윤성 및 증가된벌크 밀도를 갖는 급속 용해 할로겐화 하이단토인 분말
ATE547557T1 (de) 2000-06-08 2012-03-15 Lonza Ag Aldehydabspalter zur stabilisierung von peroxiden bei der papierherstellung
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US6965035B1 (en) 2002-07-25 2005-11-15 Albemarle Corp Compacted forms of halogenated hydantoins
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US20040167052A1 (en) * 2003-02-21 2004-08-26 Sturick James M. Preparation of microbiocidal solutions
RU2233801C1 (ru) * 2003-04-16 2004-08-10 Федеральное государственное унитарное предприятие Комплексный научно-исследовательский и конструкторско-технологический институт водоснабжения, канализации, гидротехнических сооружений и инженерной гидрогеологии "НИИ Водгео" Способ обеззараживания воды
US7901276B2 (en) 2003-06-24 2011-03-08 Albemarle Corporation Microbiocidal control in the processing of meat-producing four-legged animals
CN101151219B (zh) * 2004-01-14 2011-08-31 A·Y·实验室有限公司 杀生物剂和装置
US7204931B2 (en) * 2004-07-16 2007-04-17 Truox, Inc. Stable composition with enhanced biocidal and virucidal effect
US20060089285A1 (en) * 2004-10-21 2006-04-27 Ahmed Fahim U Stabilized chlorine bleach in alkaline detergent composition and method of making and using the same
EA015480B1 (ru) * 2005-01-03 2011-08-30 Борд Оф Риджентс, Зе Юниверсити Оф Техас Систем Противомикробная полимерная добавка и способы преобразования обычных и коммерчески важных полимеров в регенерируемые противомикробные полимерные материалы
US9061926B2 (en) * 2005-07-15 2015-06-23 Nalco Company Synergistic composition and method for inhibiting growth of microorganisms
US20070062661A1 (en) * 2005-09-16 2007-03-22 Boettcher Jennifer A Process for repulping wet-strength broke
WO2007065113A1 (en) 2005-12-01 2007-06-07 Solution Biosciences, Inc. Microbiocidal control in the processing of meat-producing four-legged animals
US7776363B2 (en) * 2006-01-27 2010-08-17 Nalco Company Suppressing microbial growth in pulp and paper
US20070196359A1 (en) * 2006-02-23 2007-08-23 Minntech Corporation Halosuccinimide biocide
EP2165981A1 (de) 2008-08-21 2010-03-24 Lonza, Inc. Antimikrobielle Abwasserbehandlung
CN106417360A (zh) * 2008-09-26 2017-02-22 隆萨公司 协同的基于过氧化物的灭菌剂组合物
BRPI1007563B1 (pt) * 2009-05-18 2019-10-22 Dow Global Technologies Llc método para controlar micro-organismos em um sistema aquoso e composto
RU2542979C2 (ru) * 2009-05-18 2015-02-27 ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи ГАЛОГЕНИРОВАННЫЕ АМИДНЫЕ БИОЦИДНЫЕ СОЕДИНЕНИЯ И СПОСОБЫ ОБРАБОТКИ ВОДНЫХ СИСТЕМ ПРИ pН ОТ ПОЧТИ НЕЙТРАЛЬНОГО ДО ВЫСОКОГО
RU2559892C2 (ru) * 2009-05-18 2015-08-20 ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи. Борьба с биопленкой галогенированными амидами в качестве биоцидов
JP5620146B2 (ja) * 2009-05-22 2014-11-05 三星ディスプレイ株式會社Ｓａｍｓｕｎｇ Ｄｉｓｐｌａｙ Ｃｏ．，Ｌｔｄ． 薄膜蒸着装置
EP2445842B1 (de) * 2009-06-26 2016-05-18 Solenis Technologies Cayman, L.P. Verwendung von monochlorharnstoff zur brauchwasseraufbereitung
MX2012001211A (es) * 2009-07-27 2012-05-29 Lonza Ag Soluciones de halogeno activas estabilizadas.
JP5643117B2 (ja) * 2011-01-07 2014-12-17 ケイ・アイ化成株式会社 殺藻・殺菌剤及び殺藻・殺菌方法
EP2688400B1 (de) 2011-03-25 2017-04-19 Dow Global Technologies LLC Dibromomalonamid-zusammensetzungen und ihre verwendung als biozide
US9265259B2 (en) 2011-10-21 2016-02-23 Nalco Company Use of sulfamic acid or its salts as stabilizers especially in combination with ammonium salt and/or ammine for bleach or other halogen containing biocides in the paper area
CN109303064A (zh) 2011-10-21 2019-02-05 纳尔科公司 通过使用氯-稳定剂混合物的改进的生物控制
WO2014011331A1 (en) 2012-07-12 2014-01-16 Hercules Incorporated Electrochemical generation of chlorinated urea derivatives
US9908796B2 (en) 2012-10-23 2018-03-06 Ecolab Usa Inc. Use of oxidizing and non-oxidizing biocides for control of bacteria tolerant to stabilized-oxidant treatment
US10118849B2 (en) 2013-04-26 2018-11-06 Arch Chemicals, Inc. Method and kit for treating recreational water
RU2574052C2 (ru) * 2013-10-02 2016-01-27 Общество с ограниченной ответственностью "Банмарк" Способ ингибирования микроорганизмов в целлюлозно-бумажной промышленности
US11203539B1 (en) * 2018-09-17 2021-12-21 King Technology Inc Free chlorine maintained systems
CN109761321A (zh) * 2019-01-24 2019-05-17 南京天诗蓝盾生物科技有限公司 一种次氯酸钠新型增效剂的制备和运用
WO2025230815A1 (en) * 2024-04-29 2025-11-06 King Technology, Inc. Free chlorine maintained systems

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Also Published As

Publication number Publication date
EP0785909B1 (de) 2003-04-16
USRE39021E1 (en) 2006-03-21
WO1996011882A1 (en) 1996-04-25
US5565109A (en) 1996-10-15
US5565109B1 (en) 1999-11-23
AU3896895A (en) 1996-05-06
NO315512B1 (no) 2003-09-15
AU692323B2 (en) 1998-06-04
AU692323C (en) 2001-07-19
EP0785909A4 (de) 1998-02-25
NO971667L (no) 1997-06-02
CA2202631A1 (en) 1996-04-25
DE69530401T2 (de) 2004-01-08
NO971667D0 (no) 1997-04-11
NZ295586A (en) 1999-03-29
ATE237560T1 (de) 2003-05-15
CA2202631C (en) 2002-09-10
EP0785909A1 (de) 1997-07-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: LONZA INC., ALLENDALE, N.J., US

8328 Change in the person/name/address of the agent

Representative=s name: KROHER, STROBEL RECHTS- UND PATENTANWAELTE, 80336

8328 Change in the person/name/address of the agent

Representative=s name: DR. SCHOEN & PARTNER, 80336 MUENCHEN