BE764224A - Procede pour preparer des poudres hygroscopiques et procede pour traiter des matieres poreuses au moyen de ces - Google Patents

Procede pour preparer des poudres hygroscopiques et procede pour traiter des matieres poreuses au moyen de ces

Info

Publication number
BE764224A
BE764224A BE764224A BE764224A BE764224A BE 764224 A BE764224 A BE 764224A BE 764224 A BE764224 A BE 764224A BE 764224 A BE764224 A BE 764224A BE 764224 A BE764224 A BE 764224A
Authority
BE
Belgium
Prior art keywords
porous materials
treating porous
hygroscopic powders
preparing
preparing hygroscopic
Prior art date
Application number
BE764224A
Other languages
English (en)
Inventor
W L Kuechler
Original Assignee
Proctor & Schwartz Inc
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 Proctor & Schwartz Inc filed Critical Proctor & Schwartz Inc
Publication of BE764224A publication Critical patent/BE764224A/fr

Links

Classifications

    • 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
    • D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
    • D06M13/402—Amides imides, sulfamic acids
    • D06M13/432—Urea, thiourea or derivatives thereof, e.g. biurets; Urea-inclusion compounds; Dicyanamides; Carbodiimides; Guanidines, e.g. dicyandiamides
    • 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
    • D06M11/70—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 oxides of phosphorus; with hypophosphorous, phosphorous or phosphoric acids or their salts
    • D06M11/71—Salts of phosphoric acids
    • 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
    • D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
    • D06M23/08—Processes in which the treating agent is applied in powder or granular form
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/92—Fire or heat protection feature

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Glanulating (AREA)
  • Fertilizers (AREA)
BE764224A 1970-03-12 1971-03-12 Procede pour preparer des poudres hygroscopiques et procede pour traiter des matieres poreuses au moyen de ces BE764224A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1910770A 1970-03-12 1970-03-12

Publications (1)

Publication Number Publication Date
BE764224A true BE764224A (fr) 1971-08-02

Family

ID=21791481

Family Applications (1)

Application Number Title Priority Date Filing Date
BE764224A BE764224A (fr) 1970-03-12 1971-03-12 Procede pour preparer des poudres hygroscopiques et procede pour traiter des matieres poreuses au moyen de ces

Country Status (6)

Country Link
US (1) US3666544A (fr)
BE (1) BE764224A (fr)
CA (1) CA931930A (fr)
DE (1) DE2106919A1 (fr)
GB (1) GB1310865A (fr)
NL (1) NL7102326A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4386119A (en) * 1979-04-22 1983-05-31 Draganov Samuel M Wet process and apparatus for rendering cellulosic insulation particles fire-retardant
US4454992A (en) * 1980-09-02 1984-06-19 Draganov Samuel M Wet processing apparatus for rendering cellulosic insulation particles fire-retardant
DE3876264T2 (de) * 1987-03-24 1993-06-24 Komatsu Seiren Co Verfahren zum behandeln von faserigen materialien.

Also Published As

Publication number Publication date
US3666544A (en) 1972-05-30
NL7102326A (fr) 1971-09-14
CA931930A (en) 1973-08-14
GB1310865A (en) 1973-03-21
DE2106919A1 (de) 1971-09-30

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