DE3162218D1 - Process and installation for dyeing sheet materials, especially wood in sheet form - Google Patents

Process and installation for dyeing sheet materials, especially wood in sheet form

Info

Publication number
DE3162218D1
DE3162218D1 DE8181200335T DE3162218T DE3162218D1 DE 3162218 D1 DE3162218 D1 DE 3162218D1 DE 8181200335 T DE8181200335 T DE 8181200335T DE 3162218 T DE3162218 T DE 3162218T DE 3162218 D1 DE3162218 D1 DE 3162218D1
Authority
DE
Germany
Prior art keywords
dyeing
installation
roll
sheet
sheet form
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.)
Expired
Application number
DE8181200335T
Other languages
German (de)
Inventor
Angela Born Romano Corbellini
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE3162218D1 publication Critical patent/DE3162218D1/en
Expired legal-status Critical Current

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).
DE8181200335T 1980-03-31 1981-03-26 Process and installation for dyeing sheet materials, especially wood in sheet form Expired DE3162218D1 (en)

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 (1)

Publication Number Publication Date
DE3162218D1 true DE3162218D1 (en) 1984-03-22

Family

ID=11176324

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181200335T Expired DE3162218D1 (en) 1980-03-31 1981-03-26 Process and installation for dyeing sheet materials, especially wood in sheet form

Country Status (5)

Country Link
EP (1) EP0039095B1 (en)
AT (1) ATE6226T1 (en)
DE (1) DE3162218D1 (en)
ES (1) ES8300277A1 (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
EP0039095A2 (en) 1981-11-04
EP0039095B1 (en) 1984-02-15
IT8021073A0 (en) 1980-03-31
IT1130384B (en) 1986-06-11
ES500800A0 (en) 1982-11-01
EP0039095A3 (en) 1982-04-28
ATE6226T1 (en) 1984-03-15
ES8300277A1 (en) 1982-11-01

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Legal Events

Date Code Title Description
8381 Inventor (new situation)

Free format text: ERFINDER IST ANMELDER

8339 Ceased/non-payment of the annual fee