ZA968313B - Bleaching and sterilization of cork articles - Google Patents

Bleaching and sterilization of cork articles

Info

Publication number
ZA968313B
ZA968313B ZA968313A ZA968313A ZA968313B ZA 968313 B ZA968313 B ZA 968313B ZA 968313 A ZA968313 A ZA 968313A ZA 968313 A ZA968313 A ZA 968313A ZA 968313 B ZA968313 B ZA 968313B
Authority
ZA
South Africa
Prior art keywords
bleaching
sterilization
cork articles
cork
articles
Prior art date
Application number
ZA968313A
Inventor
Ramiro Martinez
Lars Sparre Conrad
Maria Da Conceicao Gomes
Paula Vieira Neto
Original Assignee
Novo Nordisk As
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 Novo Nordisk As filed Critical Novo Nordisk As
Publication of ZA968313B publication Critical patent/ZA968313B/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27KPROCESSES, 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
    • B27K3/00Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/002Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process employing compositions comprising microorganisms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27KPROCESSES, 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
    • B27K3/00Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/02Processes; Apparatus
    • B27K3/04Impregnating in open tanks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27KPROCESSES, 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
    • B27K3/00Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/52Impregnating agents containing mixtures of inorganic and organic compounds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27KPROCESSES, 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
    • B27K7/00Chemical or physical treatment of cork

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Microbiology (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Detergent Compositions (AREA)
ZA968313A 1995-10-06 1996-10-03 Bleaching and sterilization of cork articles ZA968313B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK112095 1995-10-06

Publications (1)

Publication Number Publication Date
ZA968313B true ZA968313B (en) 1997-04-07

Family

ID=8101239

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA968313A ZA968313B (en) 1995-10-06 1996-10-03 Bleaching and sterilization of cork articles

Country Status (5)

Country Link
EP (1) EP0853533A1 (en)
AU (1) AU7126096A (en)
ES (1) ES2120391T1 (en)
WO (1) WO1997013628A1 (en)
ZA (1) ZA968313B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19642325A1 (en) * 1996-10-14 1998-04-16 Bayer Ag Removal of hydrogen peroxide from bleaching liquors
US6152966A (en) * 1998-05-13 2000-11-28 Novo Nordisk A/S Treatment of cork with a phenol oxidizing enzyme
ES2203104T3 (en) * 1998-05-13 2004-04-01 Novozymes As CORK TREATMENT WITH A PHENOL OXIDATION ENZYME.
DE102012206635A1 (en) * 2012-04-23 2013-10-24 Krones Ag Use of catalase in filling machines

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU590017B2 (en) * 1985-11-08 1989-10-26 Minnesota Mining And Manufacturing Company Article and method for enzymatic neutralization of hydrogen peroxide
FR2627517B1 (en) * 1988-02-24 1990-10-12 Sandoz Sa PROCESS FOR BLEACHING TEXTILE MATERIALS WITH ENZYMATIC DESTRUCTION OF EXCESS PEROXIDE
US5145644A (en) * 1990-12-20 1992-09-08 Allergan, Inc. Hydrogen peroxide destroying compositions and methods of making and using same
JP3408535B2 (en) * 1992-03-04 2003-05-19 ジェネンコア インターナショナル インコーポレーテッド Use of black Aspergillus catalase-R to neutralize hydrogen peroxide
US5362647A (en) * 1993-02-12 1994-11-08 Allergan, Inc. Compositions and methods for destroying hydrogen peroxide

Also Published As

Publication number Publication date
EP0853533A1 (en) 1998-07-22
ES2120391T1 (en) 1998-11-01
AU7126096A (en) 1997-04-30
WO1997013628A1 (en) 1997-04-17

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