FR735612A - Paper making process - Google Patents

Paper making process

Info

Publication number
FR735612A
FR735612A FR735612DA FR735612A FR 735612 A FR735612 A FR 735612A FR 735612D A FR735612D A FR 735612DA FR 735612 A FR735612 A FR 735612A
Authority
FR
France
Prior art keywords
making process
paper making
paper
making
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
Egon Elod
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 FR735612A publication Critical patent/FR735612A/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
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/10—Organic non-cellulose fibres
    • D21H13/28—Organic non-cellulose fibres from natural polymers
    • D21H13/34—Protein fibres
    • 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
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
    • D21H5/1209—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of protein fibres

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
FR735612D 1931-04-21 1932-04-20 Paper making process Expired FR735612A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE735612X 1931-04-21

Publications (1)

Publication Number Publication Date
FR735612A true FR735612A (en) 1932-11-12

Family

ID=6642164

Family Applications (1)

Application Number Title Priority Date Filing Date
FR735612D Expired FR735612A (en) 1931-04-21 1932-04-20 Paper making process

Country Status (2)

Country Link
FR (1) FR735612A (en)
NL (1) NL33631C (en)

Also Published As

Publication number Publication date
NL33631C (en)

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