NL26360C - - Google Patents

Info

Publication number
NL26360C
NL26360C NL46485A NL46485A NL26360C NL 26360 C NL26360 C NL 26360C NL 46485 A NL46485 A NL 46485A NL 46485 A NL46485 A NL 46485A NL 26360 C NL26360 C NL 26360C
Authority
NL
Netherlands
Application number
NL46485A
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10060290&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NL26360(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Application granted granted Critical
Publication of NL26360C publication Critical patent/NL26360C/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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • 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
    • D21H17/60—Waxes
    • 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
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • D21H17/675—Oxides, hydroxides or carbonates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
NL46485A 1929-05-17 1929-05-27 NL26360C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB15504/29A GB333620A (en) 1929-05-17 1929-05-17 Improvements in the manufacture of paper

Publications (1)

Publication Number Publication Date
NL26360C true NL26360C (enrdf_load_stackoverflow) 1932-03-15

Family

ID=10060290

Family Applications (1)

Application Number Title Priority Date Filing Date
NL46485A NL26360C (enrdf_load_stackoverflow) 1929-05-17 1929-05-27

Country Status (6)

Country Link
US (1) US1819441A (enrdf_load_stackoverflow)
BE (1) BE361091A (enrdf_load_stackoverflow)
DE (1) DE556510C (enrdf_load_stackoverflow)
FR (1) FR675535A (enrdf_load_stackoverflow)
GB (1) GB333620A (enrdf_load_stackoverflow)
NL (1) NL26360C (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1166605B (de) * 1959-05-06 1964-03-26 Freudenberg Carl Fa Verfahren zur Herstellung eines leicht brennbaren, wasserbestaendigen, beschreib- und bedruckbaren Papiers
US5025814A (en) * 1987-05-12 1991-06-25 R. J. Reynolds Tobacco Company Cigarette filters containing strands of tobacco-containing materials

Also Published As

Publication number Publication date
BE361091A (enrdf_load_stackoverflow) 1929-05-31
DE556510C (de) 1932-08-10
US1819441A (en) 1931-08-18
FR675535A (fr) 1930-02-11
GB333620A (en) 1930-08-18

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