AT241262B - Process for the production of fiber materials filled with thermoplastics - Google Patents

Process for the production of fiber materials filled with thermoplastics

Info

Publication number
AT241262B
AT241262B AT742161A AT742161A AT241262B AT 241262 B AT241262 B AT 241262B AT 742161 A AT742161 A AT 742161A AT 742161 A AT742161 A AT 742161A AT 241262 B AT241262 B AT 241262B
Authority
AT
Austria
Prior art keywords
thermoplastics
production
fiber materials
materials filled
filled
Prior art date
Application number
AT742161A
Other languages
German (de)
Original Assignee
Waldhof Zellstoff Fab
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 Waldhof Zellstoff Fab filed Critical Waldhof Zellstoff Fab
Application granted granted Critical
Publication of AT241262B publication Critical patent/AT241262B/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
    • 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
    • D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
    • D21H17/55—Polyamides; Polyaminoamides; Polyester-amides
    • 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
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/36—Inorganic fibres or flakes
    • D21H13/38—Inorganic fibres or flakes siliceous
    • D21H13/42—Asbestos
    • 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
    • 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
    • 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
AT742161A 1960-11-04 1961-10-03 Process for the production of fiber materials filled with thermoplastics AT241262B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEZ8332A DE1136199B (en) 1960-11-04 1960-11-04 Process for the production of fiber materials filled with thermoplastics

Publications (1)

Publication Number Publication Date
AT241262B true AT241262B (en) 1965-07-12

Family

ID=7620462

Family Applications (1)

Application Number Title Priority Date Filing Date
AT742161A AT241262B (en) 1960-11-04 1961-10-03 Process for the production of fiber materials filled with thermoplastics

Country Status (10)

Country Link
US (1) US3119731A (en)
AT (1) AT241262B (en)
BE (1) BE608996A (en)
CH (1) CH399160A (en)
DE (1) DE1136199B (en)
FI (1) FI42041B (en)
FR (1) FR1303882A (en)
GB (1) GB964278A (en)
LU (1) LU40578A1 (en)
NL (1) NL269170A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3280218A (en) * 1963-09-06 1966-10-18 Dow Chemical Co Graft polymers of ethylenimine onto a polyacrylic or polymethacrylic acid backbone
BE734288A (en) * 1968-06-10 1969-11-17
DE1771903B1 (en) * 1968-07-27 1972-04-27 Roehm Gmbh Process for the production of paper, cardboard and nonwovens with reduced splittability
CA1090511A (en) * 1975-05-02 1980-12-02 Vincent M. Rasicci Method for controlling canadian standard freeness in fiber slurry beater addition
DE2843612A1 (en) * 1978-10-18 1980-04-17 Goodrich Co B F METHOD FOR PRODUCING PAPER BY THE WET LAYING PROCESS
US4445970A (en) * 1980-10-22 1984-05-01 Penntech Papers, Inc. High mineral composite fine paper
US5906712A (en) * 1990-12-05 1999-05-25 Unitika Ltd. Production of fiber reinforced composite
US5693732A (en) * 1996-01-08 1997-12-02 Gencorp. Inc. Latex binder for paper coating formulations having improved strength and blister resistance
US5865953A (en) * 1996-08-30 1999-02-02 Merrimac Paper Company, Inc. Paper for corrugating medium

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA601461A (en) * 1960-07-12 American Cyanamid Company Cellulose webs of improved dry strength
US2686121A (en) * 1948-07-07 1954-08-10 Morton Chemical Co Process of loading cellulosic fibers
US2721140A (en) * 1952-09-19 1955-10-18 Hercules Powder Co Ltd Paper of high wet strength and process therefor
US2910399A (en) * 1956-04-09 1959-10-27 Rohm & Haas Process for making cellulose fibrous sheet

Also Published As

Publication number Publication date
FI42041B (en) 1969-12-31
CH399160A (en) 1966-03-31
GB964278A (en) 1964-07-22
DE1136199B (en) 1962-09-06
FR1303882A (en) 1962-09-14
BE608996A (en)
NL269170A (en)
US3119731A (en) 1964-01-28
LU40578A1 (en) 1961-11-07

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