DE567261C - Verfahren zum Impraegnieren von Werkstoffen - Google Patents

Verfahren zum Impraegnieren von Werkstoffen

Info

Publication number
DE567261C
DE567261C DEI41734D DEI0041734D DE567261C DE 567261 C DE567261 C DE 567261C DE I41734 D DEI41734 D DE I41734D DE I0041734 D DEI0041734 D DE I0041734D DE 567261 C DE567261 C DE 567261C
Authority
DE
Germany
Prior art keywords
waxy
materials
impregnating materials
chlorinated hydrocarbons
water
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
DEI41734D
Other languages
English (en)
Inventor
Dr Rudolf Engelhardt
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Priority to DEI41734D priority Critical patent/DE567261C/de
Application granted granted Critical
Publication of DE567261C publication Critical patent/DE567261C/de
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
    • 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
    • B27K3/38—Aromatic compounds
    • B27K3/40—Aromatic compounds halogenated
    • 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
    • B27K3/0278—Processes; Apparatus involving an additional treatment during or after impregnation
    • 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
    • B27K5/001—Heating
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K21/00—Fireproofing materials
    • C09K21/06—Organic materials
    • C09K21/08—Organic materials containing halogen
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/51—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with sulfur, selenium, tellurium, polonium or compounds thereof
    • D06M11/55—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with sulfur, selenium, tellurium, polonium or compounds thereof with sulfur trioxide; with sulfuric acid or thiosulfuric acid or their salts
    • D06M11/56—Sulfates or thiosulfates other than of elements of Groups 3 or 13 of the Periodic Table
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/68—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with phosphorus or compounds thereof, e.g. with chlorophosphonic acid or salts thereof
    • D06M11/72—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with phosphorus or compounds thereof, e.g. with chlorophosphonic acid or salts thereof with metaphosphoric acids or their salts; with polyphosphoric acids or their salts; with perphosphoric acids or their salts
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/77—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof
    • D06M11/79—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof with silicon dioxide, silicic acids or their salts
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/08—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with halogenated hydrocarbons
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/11—Halides
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/60—Waxes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/34—Ignifugeants
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/30—Flame or heat resistance, fire retardancy properties

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Textile Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Description

  •      Es wurde gefunden, daß man die bisher unter Ausschluß von Wasser zu Imprägnierzwecken angewendeten wachsartigen chlorierten Kohlenwasserstoffe. wie mehrfach chloriertes Naphthalin und Diphenyl, mit Vorteil in Form ihrer Emulsionen verwenden kann. Die Emulsionen werden auf die übliche Weise mit Hilfe von Emulgatoren, wie Seifen, Sulfosäuren usw., hergestellt. So kann man z. B. ein wachsartiges Chlornaphthalingemisch mit einem Chlorgehalt von etwa 50 °/o unter Wasser bei 95 °/o schmelzen und dazu eine L3sung von butylnaphthalinsulfosaurem Natrium und Gelatine unter gutem Rühren zugeben und das so erhaltene Gemisch mit Wasser weiter verdünnen.
  • Das Verfahren hat gegenüber dem Imprägnieren mit geschmolzenen wachsartigen chlorierten Kohlenwasserstoffen den Vorteil, daß man in der Kälte arbeiten und dem Wasser Stoffe, wie z. B. die- Brennbarkeit herabsetzende Salze, wie Ammoniumdiphosphat, Ammoniumsulfat oder Wasserglas, zusetzen kann. Die Trocknung kann bei Temperaturen unterhalb oder oberhalb des Schmelzpunktes der verwendeten chlorierten Kohlenwasserstoffe vorgenommen werden. Im letzteren Falle kann man Waren, wie Gewebe, zwischen Walzen durchlaufen lasse, die über den Schmelzpunkt des eingelagerten wachsartigen Stoffes erhitzt sind, so daß eine besonders innige Verbindung mit der Faser eintritt.

Claims (3)

  1. PATENTANSPRÜCHE: i. Verfahren zum Imprägnieren von Werkstoffen, wie Holz, Gewebe oder Papier, mit wachsartigen chlorierten Kohlenwasserstoffen, wie mehrfach chloriertem Naphthalin oder Diphenyl, dadurch gekennzeichnet, daß man diese Mittel in Emulsionen anwendet.
  2. 2. Verfahren nach Anspruch i, dadurch gekennzeichnet, daß man gleichzeitig die Brennbarkeit herabsetzende Verbindungen zusetzt.
  3. 3. Verfahren nach Anspruch i und 2, dadurch gekennzeichnet, daß man die Werkstoffe nachträglich einer Wärmebehandlung unterwirft.
DEI41734D 1931-06-04 1931-06-04 Verfahren zum Impraegnieren von Werkstoffen Expired DE567261C (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEI41734D DE567261C (de) 1931-06-04 1931-06-04 Verfahren zum Impraegnieren von Werkstoffen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI41734D DE567261C (de) 1931-06-04 1931-06-04 Verfahren zum Impraegnieren von Werkstoffen

Publications (1)

Publication Number Publication Date
DE567261C true DE567261C (de) 1932-12-30

Family

ID=7190614

Family Applications (1)

Application Number Title Priority Date Filing Date
DEI41734D Expired DE567261C (de) 1931-06-04 1931-06-04 Verfahren zum Impraegnieren von Werkstoffen

Country Status (1)

Country Link
DE (1) DE567261C (de)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE748969C (de) * 1936-08-21 1944-12-08 Saeurebestaendige Seile
DE907345C (de) * 1939-07-28 1954-03-25 Osmose Holzimpraegnierung Carl Holzimpraegnierungsmittel und Verfahren zu seiner Herstellung
DE929090C (de) * 1948-10-30 1955-06-20 Imhausen & Co G M B H Holzimpraegnierungsmittel
DE932453C (de) * 1954-06-01 1955-09-01 Imhausen Werke G M B H Verfahren zum Schutz von Holz gegen Angriffe der Bohrmuschel
DE940323C (de) * 1952-06-06 1956-03-15 Karl-Heinz Gnade Verfahren zum Impraegnieren von Holz
DE1008907B (de) * 1954-01-12 1957-05-23 Tibor Holzer Dipl Ing Dr Verfahren zur Herstellung von schwer entflammbaren Formkoerpern aus Fasern und Ligninsulfonsaeure-Protein als Bindemittel
DE1013863B (de) * 1955-12-16 1957-08-14 Hoechst Ag Flammschutzmittel
DE1038520B (de) * 1955-06-18 1958-09-11 Basf Ag Verfahren zum wasserabweisenden Ausruesten von vollsynthetischen Fasern oder Faserstoffen

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE748969C (de) * 1936-08-21 1944-12-08 Saeurebestaendige Seile
DE907345C (de) * 1939-07-28 1954-03-25 Osmose Holzimpraegnierung Carl Holzimpraegnierungsmittel und Verfahren zu seiner Herstellung
DE929090C (de) * 1948-10-30 1955-06-20 Imhausen & Co G M B H Holzimpraegnierungsmittel
DE940323C (de) * 1952-06-06 1956-03-15 Karl-Heinz Gnade Verfahren zum Impraegnieren von Holz
DE1008907B (de) * 1954-01-12 1957-05-23 Tibor Holzer Dipl Ing Dr Verfahren zur Herstellung von schwer entflammbaren Formkoerpern aus Fasern und Ligninsulfonsaeure-Protein als Bindemittel
DE932453C (de) * 1954-06-01 1955-09-01 Imhausen Werke G M B H Verfahren zum Schutz von Holz gegen Angriffe der Bohrmuschel
DE1038520B (de) * 1955-06-18 1958-09-11 Basf Ag Verfahren zum wasserabweisenden Ausruesten von vollsynthetischen Fasern oder Faserstoffen
DE1013863B (de) * 1955-12-16 1957-08-14 Hoechst Ag Flammschutzmittel

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