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CH269184A - Procédé pour l'imprégnation de fibres cellulosiques. - Google Patents

Procédé pour l'imprégnation de fibres cellulosiques.

Info

Publication number
CH269184A
CH269184A CH269184DA CH269184A CH 269184 A CH269184 A CH 269184A CH 269184D A CH269184D A CH 269184DA CH 269184 A CH269184 A CH 269184A
Authority
CH
Switzerland
Prior art keywords
impregnation
cellulosic fibers
cellulosic
fibers
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
Company American Cyanamid
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of CH269184A publication Critical patent/CH269184A/fr

Links

Classifications

    • 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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/76—Processes or apparatus for adding material to the pulp or to the paper characterised by choice of auxiliary compounds which are added separately from at least one other compound, e.g. to improve the incorporation of the latter or to obtain an enhanced combined effect
    • D21H23/765—Addition of all compounds to the pulp
    • 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
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/35—Polyalkenes, e.g. polystyrene
    • 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
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/47—Condensation polymers of aldehydes or ketones
    • D21H17/49—Condensation polymers of aldehydes or ketones with compounds containing hydrogen bound to nitrogen
    • D21H17/51—Triazines, e.g. melamine
    • 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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J1/00—Fibreboard
    • D21J1/08—Impregnated or coated fibreboard

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
CH269184D 1945-07-13 1946-07-10 Procédé pour l'imprégnation de fibres cellulosiques. CH269184A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US604904A US2563897A (en) 1945-07-13 1945-07-13 Sizing cellulosic fibers with cationic melamine resin and hydrophobic material

Publications (1)

Publication Number Publication Date
CH269184A true CH269184A (fr) 1950-06-30

Family

ID=24421509

Family Applications (1)

Application Number Title Priority Date Filing Date
CH269184D CH269184A (fr) 1945-07-13 1946-07-10 Procédé pour l'imprégnation de fibres cellulosiques.

Country Status (8)

Country Link
US (1) US2563897A (xx)
BE (1) BE466221A (xx)
CH (1) CH269184A (xx)
DE (1) DE845311C (xx)
ES (1) ES174210A1 (xx)
FR (1) FR927817A (xx)
GB (1) GB637227A (xx)
NL (1) NL66907C (xx)

Families Citing this family (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2601597A (en) * 1946-09-06 1952-06-24 American Cyanamid Co Application of dispersed coating materials to cellulosic fibers
US2681599A (en) * 1948-01-27 1954-06-22 American Cyanamid Co Molding pulp and impregnating the product
US2683087A (en) * 1948-02-10 1954-07-06 American Cyanamid Co Absorbent cellulosic products
US2768754A (en) * 1948-08-12 1956-10-30 Southwick W Briggs Bonded sawdust filter medium
US2658828A (en) * 1948-09-15 1953-11-10 Chemloch Corp Process of combining synthetic resins and other materials with cellulose
US2676099A (en) * 1948-09-25 1954-04-20 Farnam Co F D Process of coating fibers with gas agitation
US2656327A (en) * 1948-10-30 1953-10-20 Imp Paper And Color Corp Pigment paste
BE494548A (xx) * 1949-03-15
US2995512A (en) * 1950-02-17 1961-08-08 Dow Chemical Co Clarification process
US2694633A (en) * 1950-02-23 1954-11-16 Talbott Dev Associates Affixing organic and inorganic additaments to cellulosic materials
US2745744A (en) * 1951-02-09 1956-05-15 Permacel Tape Corp Treating agents incorporation
US2767089A (en) * 1951-05-21 1956-10-16 Gen Mills Inc Paper containing polyamide resins and process of producing same
US2686744A (en) * 1951-10-11 1954-08-17 American Viscose Corp Heat sealable wrapping material
US2798850A (en) * 1952-01-02 1957-07-09 Kimberly Clark Co Ion exchange resinous product
US2772970A (en) * 1952-04-04 1956-12-04 Armstrong Cork Co Method of making fibrous sheet material containing a synthetic rubber binder
US2708645A (en) * 1952-04-19 1955-05-17 Globe Envelopes Ltd Method of making coated paper receptacles
US2708544A (en) * 1952-04-19 1955-05-17 Globe Envelopes Ltd Coated paper receptacles
US2683089A (en) * 1952-06-10 1954-07-06 American Cyanamid Co Bibulous sheet
US2739058A (en) * 1952-07-17 1956-03-20 Du Pont Process for sizing paper with polyethylene
DE1062206B (de) * 1952-09-03 1959-07-30 Freudenberg Carl Kg Verfahren zur Herstellung ungewebter, poroeser Flaechengebilde von textilstoffartigem Charakter
US2797163A (en) * 1952-11-22 1957-06-25 Walter J Smith Method of making filter media
US2795567A (en) * 1953-04-14 1957-06-11 Monsanto Chemicals Chemical product
US2980609A (en) * 1953-06-22 1961-04-18 American Cyanamid Co Clarification of industrial waters
US2737464A (en) * 1953-06-23 1956-03-06 Jacques Wolf & Co Treatment of fibrous materials
US2803171A (en) * 1953-08-26 1957-08-20 Patent & Licensing Corp Process for producing a water vapor impermeable board
US2810646A (en) * 1953-09-17 1957-10-22 American Cyanamid Co Water-laid webs comprising water-fibrillated, wet-spun filaments of an acrylonitrile polymer and method of producing them
US2785975A (en) * 1953-10-30 1957-03-19 American Marietta Co Cellulose fiber product containing latex solids and a conjointly precipitated high molecular weight phenol-aldehyde resin-reaction product, and method of producing said product
US2898293A (en) * 1953-12-28 1959-08-04 Gulf Research Development Co Wax sized paper
US2754730A (en) * 1954-01-28 1956-07-17 Keyes Fibre Co Molded fiber-resin article and method of making
US2767090A (en) * 1954-06-04 1956-10-16 Dow Chemical Co Chemical process and product
US2789903A (en) * 1954-09-02 1957-04-23 Celanese Corp Process for production of shaped articles comprising fibrous particles and a copolymer of vinyl acetate and an ethylenically unsaturated acid
US2780148A (en) * 1954-11-26 1957-02-05 Reinhold A Pearson Machine for setting up collapsed cardboard cartons
US2822298A (en) * 1955-08-29 1958-02-04 Armstrong Cork Co Fibrous products
US2987421A (en) * 1955-09-19 1961-06-06 Goodrich Co B F Composition for treating textile materials, method, and article produced thereby
US3016325A (en) * 1955-11-01 1962-01-09 Electro Chem Fiber Seal Corp Process of combining water-insoluble additament with organic fibrous material
US2924550A (en) * 1956-06-25 1960-02-09 Friedman Alex Method of molding resin and fiber compositions
US2943013A (en) * 1956-07-27 1960-06-28 Hurlbut Paper Company High ash content absorbent paper for the decorative laminating industry and a process for preparing the same
US3006806A (en) * 1957-02-15 1961-10-31 Olin Mathieson Sized paper and process therefor
US2998344A (en) * 1957-07-11 1961-08-29 St Regis Paper Co Wet web binding process and product
US3084092A (en) * 1959-06-16 1963-04-02 American Cyanamid Co Sized paper manufacture
US3096230A (en) * 1960-06-23 1963-07-02 Southwick W Briggs Filter medium
US3062699A (en) * 1960-06-28 1962-11-06 Spaulding Fibre Company Inc Process for modifying cellulosic materials and product thereof
US3136663A (en) * 1960-10-24 1964-06-09 Kelite Corp Compositions and methods for preservation of metals
US3184373A (en) * 1961-07-05 1965-05-18 Mead Corp Filled paper containing a mixture of resin and mucilaginous material as a retention aid and process for producing said paper
US3153610A (en) * 1962-01-08 1964-10-20 Dow Chemical Co Method for preparation of asbestos paper and sheeting
DE1254009B (de) * 1963-10-02 1967-11-09 Dynamit Nobel Ag Verfahren zum gleichmaessigen Beladen von fuer die Herstellung von Papier, Vliesen od. dgl. geeigneten Fasern mit Kunststoffen
US3418237A (en) * 1963-12-22 1968-12-24 American Cyanamid Co Settling of non-argillaceous ore pulps and mineral suspensions by use of water-soluble acrylic polymers
US3346432A (en) * 1966-11-04 1967-10-10 American Cyanamid Co Synthetic paper of improved film-forming character and articles prepared therefrom
US3537990A (en) * 1968-05-08 1970-11-03 Allied Chem Method for the removal of suspended matter in waste water treatment
US3630833A (en) * 1969-02-12 1971-12-28 Georgia Pacific Corp Process for making moisture resistant, stiffened paper containing isoprene resin and product
US3833459A (en) * 1970-02-20 1974-09-03 Congoleum Ind Inc Felt backing for vinyl floor covering having a binder comprised of synthetic rubber latex and a reactive thermoset resin
US3715172A (en) * 1971-01-12 1973-02-06 Nalco Chemical Co Urea- and melamine- formaldehyde bridging agents
US4125645A (en) * 1975-09-29 1978-11-14 Northern Telecom Limited Latex modified pulp insulated conductors
US4178205A (en) * 1977-08-17 1979-12-11 The Dow Chemical Company High strength non-woven fibrous material
US4189345A (en) * 1977-08-17 1980-02-19 The Dow Chemical Company Fibrous compositions
US4187142A (en) * 1977-08-17 1980-02-05 The Dow Chemical Company Method for forming high strength composites
JPS54142309A (en) * 1978-04-27 1979-11-06 Sakai Chemical Industry Co Magnetic paper and method
US4256807A (en) * 1978-07-20 1981-03-17 Northern Telecom Limited Synthetic latex modified pulp insulated conductors
US4510019A (en) * 1981-05-12 1985-04-09 Papeteries De Jeand'heurs Latex containing papers
FR2519663B2 (fr) * 1981-05-12 1985-08-16 Jeandheurs Papeteries Perfectionnements apportes au procede de fabrication en milieu aqueux de feuilles en matieres fibreuses contenant du latex ou analogue et/ou des phenoplastes ou aminoplastes, nouvelles feuilles ainsi obtenues et leur eventuelle reutilisation
US4523995A (en) * 1981-10-19 1985-06-18 Pall Corporation Charge-modified microfiber filter sheets
JPS58101721A (ja) * 1981-12-11 1983-06-17 Toa Nenryo Kogyo Kk フイルタ−
CA1217608A (fr) * 1982-11-17 1987-02-10 Rene Bartelloni Procede pour la fabrication de papiers contenant du latex et feuilles de papier ainsi obtenues
US4895620A (en) * 1986-02-18 1990-01-23 Armstrong World Industries, Inc. Electrically conductive carbon-coated fibers
US4865691A (en) * 1987-11-05 1989-09-12 Colloids, Inc. Process for internally strengthening paper and board products and products resulting therefrom
US5795932A (en) * 1992-07-08 1998-08-18 Sequa Chemicals, Inc. Surface sizing composition
DE9214170U1 (de) * 1992-10-17 1993-03-11 Gustav Demmler GmbH & Co, 12247 Berlin Papier-Biedermeiermanschette
US5501804A (en) * 1994-07-14 1996-03-26 Amoco Corporation Apparatus and process for blending elastomer particles and solution into a uniform mixture
US20130164498A1 (en) * 2011-12-21 2013-06-27 Adc Acquisition Company Thermoplastic composite prepreg for automated fiber placement
US20160032529A1 (en) * 2013-03-14 2016-02-04 Auburn University Functionalized cellulose fibers for dewatering and energy efficiency improvements
US9850623B2 (en) 2014-11-26 2017-12-26 Sally KRIGSTIN Water, grease and heat resistant bio-based products and method of making same
DE102017129808B3 (de) * 2017-12-13 2019-05-02 Kerafol Holding Gmbh Filtereinrichtung

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2027090A (en) * 1930-06-30 1936-01-07 Brayton Morton Means and method for dispersing matter in manufactured material
US1992589A (en) * 1931-04-17 1935-02-26 Dewey And Almy Chem Comp Organic fiber and method of preparing same
US2036882A (en) * 1934-06-21 1936-04-07 Pattilloch Processes Inc Process of making paper
US2255834A (en) * 1938-11-05 1941-09-16 North American Rayon Corp Method of rubberizing cellulose fabrics
US2375244A (en) * 1940-03-28 1945-05-08 Paul W Pretzel Method of making a waterproof felted sheet
GB555148A (en) * 1940-07-12 1943-08-06 Johan Albin Klint A method of coating surfaces
US2343095A (en) * 1940-08-03 1944-02-29 Du Pont Resin dispersion useful in the textile and paper industries
US2277788A (en) * 1940-08-03 1942-03-31 Du Pont Treatment of textiles and composition useful therefor
US2325987A (en) * 1940-12-26 1943-08-03 American Cyanamid Co Polystyrene coating composition
US2369992A (en) * 1941-05-23 1945-02-20 Merek & Co Inc Emulsions and processes for their production
US2375245A (en) * 1941-08-25 1945-05-08 Paul W Pretzel Manufacture of rubberized fibers and sheets
US2338839A (en) * 1941-11-25 1944-01-11 Johns Manville Method of manufacturing mineral wool products
BE483424A (xx) * 1942-07-31
US2401027A (en) * 1942-10-21 1946-05-28 American Anode Inc Deposition of rubber from aqueous dispersions of rubber
US2394009A (en) * 1943-04-30 1946-02-05 American Cyanamid Co Treatment of cellulosic materials
US2416447A (en) * 1943-07-27 1947-02-25 Du Pont Weather resistant flameproof paper
US2485079A (en) * 1944-01-04 1949-10-18 American Cyanamid Co Colloidal melamine-urea-formaldehyde copolymer solutions
US2539183A (en) * 1944-11-29 1951-01-23 Chester H Child Method of making mositureesistant paper
BE478756A (xx) * 1945-05-10 1900-01-01
BE462915A (xx) * 1945-05-10

Also Published As

Publication number Publication date
GB637227A (en) 1950-05-17
US2563897A (en) 1951-08-14
BE466221A (xx)
DE845311C (de) 1952-07-31
NL66907C (xx)
FR927817A (fr) 1947-11-11
ES174210A1 (es) 1946-08-16

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