GB2006183A - Antifouling cement compositions - Google Patents

Antifouling cement compositions

Info

Publication number
GB2006183A
GB2006183A GB7841092A GB7841092A GB2006183A GB 2006183 A GB2006183 A GB 2006183A GB 7841092 A GB7841092 A GB 7841092A GB 7841092 A GB7841092 A GB 7841092A GB 2006183 A GB2006183 A GB 2006183A
Authority
GB
United Kingdom
Prior art keywords
tin
compound
antifouling
biocide
carbon atoms
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.)
Withdrawn
Application number
GB7841092A
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.)
BP PLC
Original Assignee
BP PLC
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 BP PLC filed Critical BP PLC
Priority to GB7841092A priority Critical patent/GB2006183A/en
Publication of GB2006183A publication Critical patent/GB2006183A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/40—Compounds containing silicon, titanium or zirconium or other organo-metallic compounds; Organo-clays; Organo-inorganic complexes
    • C04B24/405—Organo-inorganic complexes
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1051—Organo-metallic compounds; Organo-silicon compounds, e.g. bentone
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The present invention relates to antifouling compositions comprising an hydraulic cement such as Portland cement and a biocide which may be a metal compound eg a copper or tin compound, an organic compound or a combined organo-metallic compound. The biocide may be an organo-tin compound of the general formula R3SnX where R is an alkyl, eg butyl or propyl, or aryl eg phenyl group having from 1 to 10 carbon atoms, and X is an anion which may be an oxygen, sulphur, halide, or organic acid anion, the organic acid anion preferably having from 1 to 5 carbon atoms eg acetate. The preferred biocides are the tributyl- or tripropyl derivatives of tin oxide, tin chloride, tin fluoride and tin acetate. These antifouling compositions are especially suitable for use in a marine environment.
GB7841092A 1977-10-18 1978-10-18 Antifouling cement compositions Withdrawn GB2006183A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7841092A GB2006183A (en) 1977-10-18 1978-10-18 Antifouling cement compositions

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4320777 1977-10-18
GB7841092A GB2006183A (en) 1977-10-18 1978-10-18 Antifouling cement compositions

Publications (1)

Publication Number Publication Date
GB2006183A true GB2006183A (en) 1979-05-02

Family

ID=26265078

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7841092A Withdrawn GB2006183A (en) 1977-10-18 1978-10-18 Antifouling cement compositions

Country Status (1)

Country Link
GB (1) GB2006183A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0108634A1 (en) * 1982-11-08 1984-05-16 INTERNATIONAL PAINT Public Limited Company Marine antifouling paint
US5248221A (en) * 1992-10-22 1993-09-28 Rohm And Haas Company Antifouling coating composition comprising lactone compounds, method for protecting aquatic structures, and articles protected against fouling organisms
US5252630A (en) * 1992-10-15 1993-10-12 Duke University Antifouling coating and method for using same
US5259701A (en) * 1992-10-22 1993-11-09 Rohm And Haas Company Antifouling coating composition comprising furan compounds, method for protecting aquatic structures, and articles protected against fouling organisms
US5304236A (en) * 1992-04-22 1994-04-19 Fears Clois D Composition of matter for lining, coating or manufacturing underwater structures to prevent living marine organisms adhering to or building up on exposed surfaces
US5334389A (en) * 1992-10-15 1994-08-02 Duke University Antifouling coating and method for using same
US5421867A (en) * 1993-10-18 1995-06-06 Cucorp, Inc. Composition and process of combining a grout or mortar mix with copper-8-quinolinolate to form an antimicrobial composition
US20100218950A1 (en) * 2006-08-02 2010-09-02 Kemira Chemicals, Inc. Biocide for well stimulation and treatment fluids

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0108634A1 (en) * 1982-11-08 1984-05-16 INTERNATIONAL PAINT Public Limited Company Marine antifouling paint
US5304236A (en) * 1992-04-22 1994-04-19 Fears Clois D Composition of matter for lining, coating or manufacturing underwater structures to prevent living marine organisms adhering to or building up on exposed surfaces
US5358749A (en) * 1992-04-22 1994-10-25 Fears Clois D Lining, coating or manufacturing underwater structures to prevent living marine organisms adhering to or building up on exposed surfaces
US5252630A (en) * 1992-10-15 1993-10-12 Duke University Antifouling coating and method for using same
US5314932A (en) * 1992-10-15 1994-05-24 Duke University Antifouling coating and method for using same
US5334389A (en) * 1992-10-15 1994-08-02 Duke University Antifouling coating and method for using same
US5470586A (en) * 1992-10-15 1995-11-28 Duke University Antifouling coating and method for using same
US5248221A (en) * 1992-10-22 1993-09-28 Rohm And Haas Company Antifouling coating composition comprising lactone compounds, method for protecting aquatic structures, and articles protected against fouling organisms
US5259701A (en) * 1992-10-22 1993-11-09 Rohm And Haas Company Antifouling coating composition comprising furan compounds, method for protecting aquatic structures, and articles protected against fouling organisms
US5421867A (en) * 1993-10-18 1995-06-06 Cucorp, Inc. Composition and process of combining a grout or mortar mix with copper-8-quinolinolate to form an antimicrobial composition
US20100218950A1 (en) * 2006-08-02 2010-09-02 Kemira Chemicals, Inc. Biocide for well stimulation and treatment fluids

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)