CH562364A5 - - Google Patents

Info

Publication number
CH562364A5
CH562364A5 CH617471A CH617471A CH562364A5 CH 562364 A5 CH562364 A5 CH 562364A5 CH 617471 A CH617471 A CH 617471A CH 617471 A CH617471 A CH 617471A CH 562364 A5 CH562364 A5 CH 562364A5
Authority
CH
Switzerland
Application number
CH617471A
Original Assignee
Schill & Seilacher
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 Schill & Seilacher filed Critical Schill & Seilacher
Publication of CH562364A5 publication Critical patent/CH562364A5/xx

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
    • D21H17/34—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
    • D21H17/34—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
    • D21H17/54—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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
CH617471A 1970-08-27 1971-04-27 CH562364A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2042430 1970-08-27

Publications (1)

Publication Number Publication Date
CH562364A5 true CH562364A5 (xx) 1975-05-30

Family

ID=5780822

Family Applications (1)

Application Number Title Priority Date Filing Date
CH617471A CH562364A5 (xx) 1970-08-27 1971-04-27

Country Status (8)

Country Link
AT (1) AT304252B (xx)
BE (1) BE770484A (xx)
CH (1) CH562364A5 (xx)
DE (1) DE2042430B1 (xx)
FR (1) FR2106107A5 (xx)
GB (1) GB1342315A (xx)
NL (1) NL7101301A (xx)
SE (1) SE367452B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4295931A (en) 1976-03-08 1981-10-20 Hercules Incorporated Sizing method and sizing composition for use therein
DE3306190A1 (de) * 1983-02-23 1984-08-23 Hoechst Ag, 6230 Frankfurt Kunststoffolie
FR2647473B1 (fr) * 1989-05-24 1991-07-26 Staubli Verdol Perfectionnements aux mecaniques d'armure a trois positions

Also Published As

Publication number Publication date
NL7101301A (xx) 1972-02-29
AT304252B (de) 1972-12-27
BE770484A (fr) 1971-12-01
GB1342315A (en) 1974-01-03
SE367452B (xx) 1974-05-27
FR2106107A5 (xx) 1972-04-28
DE2042430B1 (xx) 1971-12-09

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Legal Events

Date Code Title Description
PL Patent ceased