BE731998A - - Google Patents

Info

Publication number
BE731998A
BE731998A BE731998DA BE731998A BE 731998 A BE731998 A BE 731998A BE 731998D A BE731998D A BE 731998DA BE 731998 A BE731998 A BE 731998A
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 BE731998A publication Critical patent/BE731998A/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
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/18—Reinforcing agents
    • 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
    • D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
    • D21H25/02—Chemical or biochemical treatment

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nonwoven Fabrics (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Paper (AREA)
BE731998D 1968-04-29 1969-04-24 BE731998A (enrdf_load_html_response)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US72515268A 1968-04-29 1968-04-29
US73958468A 1968-05-20 1968-05-20

Publications (1)

Publication Number Publication Date
BE731998A true BE731998A (enrdf_load_html_response) 1969-10-01

Family

ID=27111100

Family Applications (1)

Application Number Title Priority Date Filing Date
BE731998D BE731998A (enrdf_load_html_response) 1968-04-29 1969-04-24

Country Status (4)

Country Link
BE (1) BE731998A (enrdf_load_html_response)
DE (1) DE1921458A1 (enrdf_load_html_response)
FR (1) FR2007177A1 (enrdf_load_html_response)
GB (1) GB1243851A (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2357068C2 (de) * 1973-11-15 1987-09-10 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung reinigungsbeständiger Vliesstoffe

Also Published As

Publication number Publication date
DE1921458A1 (de) 1969-11-06
GB1243851A (en) 1971-08-25
FR2007177A1 (enrdf_load_html_response) 1970-01-02

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