FR949158A - Preparation of writing surfaces - Google Patents

Preparation of writing surfaces

Info

Publication number
FR949158A
FR949158A FR949158DA FR949158A FR 949158 A FR949158 A FR 949158A FR 949158D A FR949158D A FR 949158DA FR 949158 A FR949158 A FR 949158A
Authority
FR
France
Prior art keywords
preparation
writing surfaces
writing
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Felix-Roger Hourcade
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
Application granted granted Critical
Publication of FR949158A publication Critical patent/FR949158A/en
Expired legal-status Critical Current

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
    • D21H19/00—Coated paper; Coating material
    • D21H19/80—Paper comprising more than one coating
    • D21H19/82—Paper comprising more than one coating superposed
    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/10—Coatings without pigments
    • D21H19/12—Coatings without pigments applied as a solution using water as the only solvent, e.g. in the presence of acid or alkaline 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
    • 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
FR949158D 1947-07-02 1947-07-02 Preparation of writing surfaces Expired FR949158A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR949158T 1947-07-02

Publications (1)

Publication Number Publication Date
FR949158A true FR949158A (en) 1949-08-23

Family

ID=9474410

Family Applications (1)

Application Number Title Priority Date Filing Date
FR949158D Expired FR949158A (en) 1947-07-02 1947-07-02 Preparation of writing surfaces

Country Status (1)

Country Link
FR (1) FR949158A (en)

Similar Documents

Publication Publication Date Title
FR967470A (en) Preparation of epoxies
FR970637A (en) Production of hydroxymethyl siloxanes
FR967592A (en) Preparation of substituted organo-halosilanes
FR970529A (en) Process for the preparation of organohalosilanes
FR945013A (en) Preparation of halosilanes with substituted hydrocarbon groups
FR970634A (en) Production of organosilicon compositions
FR976432A (en) Improvements in the preparation of organic chlorothiophosphates
FR953618A (en) Structure of airplanes
FR945103A (en) Synthetic preparation of hydrocarbons
FR949158A (en) Preparation of writing surfaces
FR966623A (en) Preparation of alkylhalosilanes
FR1029813A (en) Preparation of organochlorosilanes
FR970635A (en) Preparation of organosilicon esters
FR1003480A (en) Installation of grouped cabinets
FR943899A (en) Preparation of standardized antigens
FR969533A (en) Improvements in the preparation of thermoplastic compositions
FR953710A (en) Improvements to watchmaking articles
FR1015547A (en) Preparation of stabilized thiamine solutions
FR1013485A (en) Preparation of alpha-amino-beta.beta-diethoxy-propionic acid
FR953708A (en) Improvements to watch movements
FR936383A (en) Preparation of essences
AU137527B2 (en) Manufacture of 1:4-dicyano-2-butene
AU137413B2 (en) Manufacture of 1 : 4-dicyano-2-butene
AU137528B2 (en) Manufacture of 1:4-dicyano-2-butene
FR969163A (en) Improvements in the preparation of aryloxy-aliphatic acids