BE687290A - - Google Patents

Info

Publication number
BE687290A
BE687290A BE687290DA BE687290A BE 687290 A BE687290 A BE 687290A BE 687290D A BE687290D A BE 687290DA BE 687290 A BE687290 A BE 687290A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE687290A publication Critical patent/BE687290A/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
    • 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
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/06—Alcohols; Phenols; Ethers; Aldehydes; Ketones; Acetals; Ketals
    • 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
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/14—Carboxylic acids; Derivatives thereof
BE687290D 1965-10-23 1966-09-23 BE687290A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESC037911 1965-10-23

Publications (1)

Publication Number Publication Date
BE687290A true BE687290A (enrdf_load_stackoverflow) 1967-03-01

Family

ID=7434494

Family Applications (1)

Application Number Title Priority Date Filing Date
BE687290D BE687290A (enrdf_load_stackoverflow) 1965-10-23 1966-09-23

Country Status (3)

Country Link
US (1) US3497370A (enrdf_load_stackoverflow)
BE (1) BE687290A (enrdf_load_stackoverflow)
DE (1) DE1546460A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE2050456A1 (en) * 2020-04-21 2021-10-22 Rise Innventia Ab Transparent paper or cardboard substrate and method for its production

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2715614A (en) * 1949-03-31 1955-08-16 Nopco Chem Co Defoaming agent for pulp and paper stock
US3251732A (en) * 1962-09-06 1966-05-17 Hercules Powder Co Ltd Rosin size and method of preparing same and paper sized therewith

Also Published As

Publication number Publication date
DE1546460A1 (de) 1970-07-16
US3497370A (en) 1970-02-24

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