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IT1130384B - PROCESS AND PLANT FOR THE DYING OF SHEET MATERIAL, IN PARTICULAR OF WOOD SHEETS - Google Patents

PROCESS AND PLANT FOR THE DYING OF SHEET MATERIAL, IN PARTICULAR OF WOOD SHEETS

Info

Publication number
IT1130384B
IT1130384B IT21073/80A IT2107380A IT1130384B IT 1130384 B IT1130384 B IT 1130384B IT 21073/80 A IT21073/80 A IT 21073/80A IT 2107380 A IT2107380 A IT 2107380A IT 1130384 B IT1130384 B IT 1130384B
Authority
IT
Italy
Prior art keywords
wood sheets
roll
dying
plant
sheet material
Prior art date
Application number
IT21073/80A
Other languages
Italian (it)
Other versions
IT8021073A0 (en
Inventor
Angela Romano
Original Assignee
Angela Romano
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 Angela Romano filed Critical Angela Romano
Priority to IT21073/80A priority Critical patent/IT1130384B/en
Publication of IT8021073A0 publication Critical patent/IT8021073A0/en
Priority to AT81200335T priority patent/ATE6226T1/en
Priority to EP81200335A priority patent/EP0039095B1/en
Priority to DE8181200335T priority patent/DE3162218D1/en
Priority to ES500800A priority patent/ES500800A0/en
Application granted granted Critical
Publication of IT1130384B publication Critical patent/IT1130384B/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
    • B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
    • B27K5/02—Staining or dyeing wood; Bleaching wood
    • 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
    • B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
    • B27K5/0095—Treating of wood not provided for in groups B27K1/00, B27K3/00 by employing wrappers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Catching Or Destruction (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

A method and an apparatus for dyeing materials in sheet form, such as wood sheets, are based on the formation of a roll (14) comprised of a liquid-pervious pliable web (16) on which wood sheets (15) are placed and the introduction of said roll (14) into an autoclave (1) in which dyeing is carried out at a temperature of 130 DEG C - 140 DEG C and under a high pressure, preferably obtained by causing a back-pressure in the dyeing liquor stream to take place, the flow of the liquor being caused to run longitudinally of the roll (14).
IT21073/80A 1980-03-31 1980-03-31 PROCESS AND PLANT FOR THE DYING OF SHEET MATERIAL, IN PARTICULAR OF WOOD SHEETS IT1130384B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT21073/80A IT1130384B (en) 1980-03-31 1980-03-31 PROCESS AND PLANT FOR THE DYING OF SHEET MATERIAL, IN PARTICULAR OF WOOD SHEETS
AT81200335T ATE6226T1 (en) 1980-03-31 1981-03-26 METHOD AND DEVICE FOR COLORING MATERIALS IN THE FORM OF PANELS, ESPECIALLY WOOD PANELS.
EP81200335A EP0039095B1 (en) 1980-03-31 1981-03-26 Process and installation for dyeing sheet materials, especially wood in sheet form
DE8181200335T DE3162218D1 (en) 1980-03-31 1981-03-26 Process and installation for dyeing sheet materials, especially wood in sheet form
ES500800A ES500800A0 (en) 1980-03-31 1981-03-27 PROCEDURE FOR HOLDING MATERIAL IN LEAVES AND CORRESPONDING INSTALLATION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21073/80A IT1130384B (en) 1980-03-31 1980-03-31 PROCESS AND PLANT FOR THE DYING OF SHEET MATERIAL, IN PARTICULAR OF WOOD SHEETS

Publications (2)

Publication Number Publication Date
IT8021073A0 IT8021073A0 (en) 1980-03-31
IT1130384B true IT1130384B (en) 1986-06-11

Family

ID=11176324

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21073/80A IT1130384B (en) 1980-03-31 1980-03-31 PROCESS AND PLANT FOR THE DYING OF SHEET MATERIAL, IN PARTICULAR OF WOOD SHEETS

Country Status (5)

Country Link
EP (1) EP0039095B1 (en)
AT (1) ATE6226T1 (en)
DE (1) DE3162218D1 (en)
ES (1) ES500800A0 (en)
IT (1) IT1130384B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115522397A (en) * 2022-11-04 2022-12-27 浙江鑫盛瑞纺织科技有限公司 Polyamide fabric dyeing process and equipment thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4004963A (en) * 1975-12-03 1977-01-25 Domain Industries, Inc. Band wheels and drive therefor in band sealer

Also Published As

Publication number Publication date
IT8021073A0 (en) 1980-03-31
ES8300277A1 (en) 1982-11-01
ATE6226T1 (en) 1984-03-15
EP0039095B1 (en) 1984-02-15
EP0039095A2 (en) 1981-11-04
EP0039095A3 (en) 1982-04-28
ES500800A0 (en) 1982-11-01
DE3162218D1 (en) 1984-03-22

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