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CH395725A - Process for the production of fibrous materials with a high content of thermoplastics - Google Patents

Process for the production of fibrous materials with a high content of thermoplastics

Info

Publication number
CH395725A
CH395725A CH1226862A CH1226862A CH395725A CH 395725 A CH395725 A CH 395725A CH 1226862 A CH1226862 A CH 1226862A CH 1226862 A CH1226862 A CH 1226862A CH 395725 A CH395725 A CH 395725A
Authority
CH
Switzerland
Prior art keywords
thermoplastics
production
high content
fibrous materials
fibrous
Prior art date
Application number
CH1226862A
Other languages
German (de)
Inventor
Ulrich Dr Stroele
Original Assignee
Zellstofffabik Waldhof
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 Zellstofffabik Waldhof filed Critical Zellstofffabik Waldhof
Publication of CH395725A publication Critical patent/CH395725A/en

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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
CH1226862A 1961-10-21 1962-10-18 Process for the production of fibrous materials with a high content of thermoplastics CH395725A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEZ9025A DE1209867B (en) 1961-10-21 1961-10-21 Process for the production of flat fiber material such as paper, cardboard, cellulose boards or the like with a high content of thermoplastics

Publications (1)

Publication Number Publication Date
CH395725A true CH395725A (en) 1965-07-15

Family

ID=7620728

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1226862A CH395725A (en) 1961-10-21 1962-10-18 Process for the production of fibrous materials with a high content of thermoplastics

Country Status (4)

Country Link
BE (1) BE623830A (en)
CH (1) CH395725A (en)
DE (1) DE1209867B (en)
LU (1) LU42559A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51555A (en) * 1974-06-24 1976-01-06 Showa Highpolymer Fuaibaaboodono seizoho
CA1090511A (en) * 1975-05-02 1980-12-02 Vincent M. Rasicci Method for controlling canadian standard freeness in fiber slurry beater addition
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
CA1112006A (en) * 1978-02-02 1981-11-10 Kent B. Mcreynolds Highly filled sheets and method of preparation thereof
DE2924085A1 (en) * 1979-06-15 1981-01-08 Roehm Gmbh PRODUCTION OF FLEXIBLE MATERIALS BASED ON MINERAL FIBER
JPS5966600A (en) * 1982-06-30 1984-04-16 ハ−キユリ−ズ・インコ−ポレ−テツド Floor finishing felt composition and production thereof

Also Published As

Publication number Publication date
DE1209867B (en) 1966-01-27
LU42559A1 (en) 1963-02-01
BE623830A (en)

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