BR9000474A - SOLUTION CONTAINING ISOTIAZOLONE AND COMPOSITION THAT CONTAINS IT - Google Patents

SOLUTION CONTAINING ISOTIAZOLONE AND COMPOSITION THAT CONTAINS IT

Info

Publication number
BR9000474A
BR9000474A BR909000474A BR9000474A BR9000474A BR 9000474 A BR9000474 A BR 9000474A BR 909000474 A BR909000474 A BR 909000474A BR 9000474 A BR9000474 A BR 9000474A BR 9000474 A BR9000474 A BR 9000474A
Authority
BR
Brazil
Prior art keywords
isothiazolone
isotiazolone
composition
solution containing
solution
Prior art date
Application number
BR909000474A
Other languages
Portuguese (pt)
Inventor
Bryan Hegarty
Original Assignee
Rohm & Haas
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 Rohm & Haas filed Critical Rohm & Haas
Publication of BR9000474A publication Critical patent/BR9000474A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/34—Organic impregnating agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/02—Processes; Apparatus
    • B27K3/15—Impregnating involving polymerisation including use of polymer-containing impregnating agents
    • B27K3/153—Without in-situ polymerisation, condensation, or cross-linking reactions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/34—Organic impregnating agents
    • B27K3/343—Heterocyclic compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/34—Organic impregnating agents
    • B27K3/50—Mixtures of different organic impregnating agents

Abstract

The use is disclosed of one or more of (a) a polyquaternary compound, (b) a thickening agent or dispersing agent, (c) a nonionic surfactant having from 3 to 12 alkylene oxide, preferably ethylene oxide, units, (d) a simple quaternary compound in an amount at least equal to the amount of isothiazolone in the solution, to prevent stripping of isothiazolone in an isothiazolone-containing solution used as an anti-sapstain agent in wood treatment, where the solution is recurrently contacted with wood.
BR909000474A 1989-02-03 1990-02-02 SOLUTION CONTAINING ISOTIAZOLONE AND COMPOSITION THAT CONTAINS IT BR9000474A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898902449A GB8902449D0 (en) 1989-02-03 1989-02-03 Antisapstain wood treatment

Publications (1)

Publication Number Publication Date
BR9000474A true BR9000474A (en) 1991-01-15

Family

ID=10651090

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909000474A BR9000474A (en) 1989-02-03 1990-02-02 SOLUTION CONTAINING ISOTIAZOLONE AND COMPOSITION THAT CONTAINS IT

Country Status (17)

Country Link
EP (1) EP0381482B1 (en)
JP (1) JP2871785B2 (en)
AT (1) ATE99216T1 (en)
AU (1) AU634745B2 (en)
BR (1) BR9000474A (en)
CA (1) CA2009075C (en)
DE (1) DE69005468T2 (en)
DK (1) DK0381482T3 (en)
ES (1) ES2062328T3 (en)
FI (1) FI101274B1 (en)
GB (1) GB8902449D0 (en)
MY (1) MY105999A (en)
NO (1) NO176953C (en)
NZ (1) NZ232288A (en)
PH (1) PH26818A (en)
PT (1) PT93046B (en)
ZA (1) ZA90721B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19649482A1 (en) * 1995-12-22 1997-06-26 Bauer Wulf Dr Preservative composition for cellulosic materials, especially wood
DK1165297T3 (en) 1999-04-08 2006-11-13 Lonza Ag Method for improving the penetration of wood preservatives into wood
CA2374884C (en) 1999-05-24 2009-10-27 Chuen-Ing Tseng Azole/amine oxide wood preservatives
CA2374825C (en) 1999-05-24 2007-12-11 Lonza Inc. Amine oxide/iodine containing blends for wood preservation
WO2000071313A1 (en) * 1999-05-24 2000-11-30 Lonza Inc. Isothiazolone/amine oxide wood preservatives
ATE315988T1 (en) 1999-05-24 2006-02-15 Lonza Ag COPPER/AMINO OXIDE WOOD Preservative
NZ541553A (en) 2000-05-24 2007-01-26 Lonza Ag Use of a composition comprising amine oxide as fungicidally effective wood preservatives
NZ523332A (en) 2000-06-30 2005-06-24 Lonza Ag Compositions comprising a boron compound and an amine oxide
DE102008005875A1 (en) * 2008-01-24 2009-07-30 Georg-August-Universität Göttingen Stiftung Öffentlichen Rechts Use of polymers with amino or ammonium groups to increase the durability of wood over woody fungi
JP5576303B2 (en) 2008-03-14 2014-08-20 ユニオン カーバイド ケミカルズ アンド プラスティックス テクノロジー エルエルシー A hybrid method for reducing leaching of metal biocides from biodegradable substrates
EP2317859A2 (en) 2008-07-17 2011-05-11 Union Carbide Chemicals & Plastics Technology LLC Post-impregnation treatments to improve distribution of metal biocides in an impregnated substrate
GB201119139D0 (en) * 2011-11-04 2011-12-21 Arch Timber Protection Ltd Additives for use in wood preservation
CA2952867C (en) 2013-06-18 2022-05-03 Chemgreen Innovation Inc. An antimicrobial polymer wherein an aromatic moiety is covalently incorporated into the polymer backbone through loss of aromaticity

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4031055A (en) * 1971-05-03 1977-06-21 Rohm And Haas Company Metal compound stabilized coating compositions
GB1461909A (en) * 1973-08-21 1977-01-19 Ici Ltd Biocidal compositions
US4173643A (en) * 1973-12-20 1979-11-06 Rohm And Haas Company Synergistic microbiocidal compositions
DE2930865A1 (en) * 1979-07-30 1981-02-12 Schuelke & Mayr Gmbh DISINFECTANT AND PRESERVATIVE
DK166644B1 (en) * 1985-03-08 1993-06-28 Rohm & Haas PROCEDURE FOR PREPARING A STABLE 5-CHLOR-4-ISOTHIAZOLINE-3 SOLUTION AND USING THIS SOLUTION AS BIOCID OR CONSERVANT
US4783221A (en) * 1986-12-12 1988-11-08 Mooney Chemicals, Inc. Compositions and process for preserving wood

Also Published As

Publication number Publication date
NO176953C (en) 1995-06-28
PT93046A (en) 1990-08-31
ATE99216T1 (en) 1994-01-15
NZ232288A (en) 1992-09-25
CA2009075A1 (en) 1990-08-03
AU4903790A (en) 1990-08-09
MY105999A (en) 1995-02-28
EP0381482B1 (en) 1993-12-29
JPH03197404A (en) 1991-08-28
NO900413D0 (en) 1990-01-30
DK0381482T3 (en) 1994-01-24
GB8902449D0 (en) 1989-03-22
NO900413L (en) 1990-08-06
DE69005468D1 (en) 1994-02-10
ES2062328T3 (en) 1994-12-16
JP2871785B2 (en) 1999-03-17
FI101274B (en) 1998-05-29
FI101274B1 (en) 1998-05-29
EP0381482A2 (en) 1990-08-08
PT93046B (en) 1995-12-29
ZA90721B (en) 1990-10-31
FI900551A0 (en) 1990-02-02
CA2009075C (en) 2001-04-17
AU634745B2 (en) 1993-03-04
EP0381482A3 (en) 1990-12-12
PH26818A (en) 1992-11-05
NO176953B (en) 1995-03-20
DE69005468T2 (en) 1994-04-14

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Legal Events

Date Code Title Description
FB20 Grant procedure suspended (art. 20)
FB19 Grant procedure suspended (art. 19)
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 08/02/2010