IT8220107A0 - IMPREGNATION OF POROUS ITEMS. - Google Patents

IMPREGNATION OF POROUS ITEMS.

Info

Publication number
IT8220107A0
IT8220107A0 IT8220107A IT2010782A IT8220107A0 IT 8220107 A0 IT8220107 A0 IT 8220107A0 IT 8220107 A IT8220107 A IT 8220107A IT 2010782 A IT2010782 A IT 2010782A IT 8220107 A0 IT8220107 A0 IT 8220107A0
Authority
IT
Italy
Prior art keywords
impregnation
porous items
porous
items
Prior art date
Application number
IT8220107A
Other languages
Italian (it)
Other versions
IT1150274B (en
Inventor
Peter David Young
Original Assignee
Ultraseal International Ltd
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 Ultraseal International Ltd filed Critical Ultraseal International Ltd
Publication of IT8220107A0 publication Critical patent/IT8220107A0/en
Application granted granted Critical
Publication of IT1150274B publication Critical patent/IT1150274B/en

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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/4505—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements characterised by the method of application
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/18—Processes for applying liquids or other fluent materials performed by dipping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
    • B05D3/0493—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases using vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D31/00—Cutting-off surplus material, e.g. gates; Cleaning and working on castings
    • B22D31/002—Cleaning, working on castings
    • B22D31/005—Sealing or impregnating porous castings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/24—After-treatment of workpieces or articles
    • B22F3/26—Impregnating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
    • 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
    • B27K3/08—Impregnating by pressure, e.g. vacuum impregnation
    • B27K3/10—Apparatus
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Apparatus (AREA)
IT20107/82A 1981-03-11 1982-03-11 IMPREGNATION OF POROUS ITEMS IT1150274B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8107664 1981-03-11

Publications (2)

Publication Number Publication Date
IT8220107A0 true IT8220107A0 (en) 1982-03-11
IT1150274B IT1150274B (en) 1986-12-10

Family

ID=10520315

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20107/82A IT1150274B (en) 1981-03-11 1982-03-11 IMPREGNATION OF POROUS ITEMS

Country Status (6)

Country Link
EP (1) EP0073783A1 (en)
JP (1) JPS58500240A (en)
AU (1) AU8150082A (en)
GB (1) GB2094674A (en)
IT (1) IT1150274B (en)
WO (1) WO1982003030A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8402770D0 (en) * 1984-02-02 1984-03-07 Ultraseal International Ltd Impregnation of porous articles
US4722295A (en) * 1985-04-29 1988-02-02 Ultraseal International Limited Article treating apparatus
FR2658445B1 (en) * 1990-02-22 1993-07-30 Janier Dubry Holding Sa PROCESS FOR TREATING A WOODEN ELEMENT WITH A VIEW TO STABILIZING IT.
DE4300013C2 (en) * 1993-01-02 1998-10-15 Bosch Gmbh Robert Device for dip painting of hollow workpieces
DE19605576C1 (en) * 1996-02-15 1997-07-10 Turbo Clean Gmbh Device for oil impregnation of sintered parts
FR2759709B1 (en) * 1997-02-18 1999-03-19 Ugine Savoie Sa STAINLESS STEEL FOR THE PREPARATION OF TREWNED WIRE, ESPECIALLY OF PNEUMATIC REINFORCEMENT WIRE AND PROCESS FOR MAKING THE SAID WIRE
GB2367563A (en) * 2000-10-26 2002-04-10 Peter David Young Impregnating a porous object
CA2577760A1 (en) * 2006-02-27 2007-08-27 Tyco Healthcare Group Lp Pressurized dip coating system
GB201806995D0 (en) * 2018-04-30 2018-06-13 Rolls Royce Plc A method and apparatus for impregnating the surface region of an article

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3448719A (en) * 1966-02-03 1969-06-10 Dresser Ind Impregnation apparatus
US3759217A (en) * 1969-06-05 1973-09-18 Hull Corp Apparatus for impregnating wood with synthetic resin
SE408957B (en) * 1974-11-13 1979-07-16 Asea Ab SYSTEM FOR ISOSTATIC HOT PRESSING
US4119572A (en) * 1975-11-04 1978-10-10 Georgy Nikolaevich Fridman Carbon-graphite material for brushes of electric machines and method for preparing same
DE2732553C2 (en) * 1977-07-19 1982-06-09 Schunk & Ebe Gmbh, 6301 Heuchelheim Process for impregnating porous bodies, in particular carbon and graphite bodies, as well as impregnation system for carrying out the process

Also Published As

Publication number Publication date
GB2094674A (en) 1982-09-22
IT1150274B (en) 1986-12-10
WO1982003030A1 (en) 1982-09-16
AU8150082A (en) 1982-09-28
EP0073783A1 (en) 1983-03-16
JPS58500240A (en) 1983-02-17

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