FI49198B - - Google Patents

Info

Publication number
FI49198B
FI49198B FI300669A FI300669A FI49198B FI 49198 B FI49198 B FI 49198B FI 300669 A FI300669 A FI 300669A FI 300669 A FI300669 A FI 300669A FI 49198 B FI49198 B FI 49198B
Authority
FI
Finland
Application number
FI300669A
Other languages
Finnish (fi)
Inventor
K Froedin
Original Assignee
Klippans Finpappersbruk Ab
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 Klippans Finpappersbruk Ab filed Critical Klippans Finpappersbruk Ab
Application granted granted Critical
Publication of FI49198B publication Critical patent/FI49198B/fi

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
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/30—Multi-ply
    • D21H27/38—Multi-ply at least one of the sheets having a fibrous composition differing from that of other sheets
    • 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
    • D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
    • 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
    • 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
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/22—Addition to the formed paper
    • D21H23/50—Spraying or projecting
FI300669A 1968-11-19 1969-10-20 FI49198B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1567668A SE339398B (en) 1968-11-19 1968-11-19

Publications (1)

Publication Number Publication Date
FI49198B true FI49198B (en) 1974-12-31

Family

ID=20301041

Family Applications (1)

Application Number Title Priority Date Filing Date
FI300669A FI49198B (en) 1968-11-19 1969-10-20

Country Status (9)

Country Link
AT (1) AT299680B (en)
BE (1) BE741131A (en)
CH (1) CH514733A (en)
DE (1) DE1953878A1 (en)
FI (1) FI49198B (en)
FR (1) FR2023594A1 (en)
GB (1) GB1237489A (en)
NL (1) NL6917415A (en)
SE (1) SE339398B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4429014A (en) * 1982-07-16 1984-01-31 Scott Paper Company Laminated wiper
WO2001012902A1 (en) * 1999-08-19 2001-02-22 The Procter & Gamble Company A multi-ply tissue having a high caliper, low density, absorbent layer
DE20221952U1 (en) * 2002-06-24 2009-08-20 Voith Patent Gmbh Apparatus for two-sided coating and drying of a material web, in particular of paper or cardboard
US8426031B2 (en) 2011-09-21 2013-04-23 Kimberly-Clark Worldwide, Inc. Soft tissue product comprising cotton

Also Published As

Publication number Publication date
SE339398B (en) 1971-10-04
BE741131A (en) 1970-04-01
DE1953878A1 (en) 1970-06-18
CH514733A (en) 1971-10-31
GB1237489A (en) 1971-06-30
AT299680B (en) 1972-06-26
NL6917415A (en) 1970-05-21
FR2023594A1 (en) 1970-08-21

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