GB773732A - Improvements in or relating to a method of manufacturing paper - Google Patents

Improvements in or relating to a method of manufacturing paper

Info

Publication number
GB773732A
GB773732A GB19842/55A GB1984255A GB773732A GB 773732 A GB773732 A GB 773732A GB 19842/55 A GB19842/55 A GB 19842/55A GB 1984255 A GB1984255 A GB 1984255A GB 773732 A GB773732 A GB 773732A
Authority
GB
United Kingdom
Prior art keywords
starch
paper
mannogalactan
heated
relating
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
GB19842/55A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Warren SD Co
Original Assignee
Warren SD Co
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 by Warren SD Co filed Critical Warren SD Co
Publication of GB773732A publication Critical patent/GB773732A/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
    • 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
    • D21H17/69—Water-insoluble compounds, e.g. fillers, pigments modified, e.g. by association with other compositions prior to incorporation in the pulp or 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
    • D21H17/20—Macromolecular organic compounds
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24—Polysaccharides
    • D21H17/28—Starch
    • 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
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24—Polysaccharides
    • D21H17/31—Gums
    • D21H17/32—Guar or other polygalactomannan gum

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
GB19842/55A 1954-08-13 1955-07-08 Improvements in or relating to a method of manufacturing paper Expired GB773732A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US347071XA 1954-08-13 1954-08-13

Publications (1)

Publication Number Publication Date
GB773732A true GB773732A (en) 1957-05-01

Family

ID=21878092

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19842/55A Expired GB773732A (en) 1954-08-13 1955-07-08 Improvements in or relating to a method of manufacturing paper

Country Status (6)

Country Link
BE (1) BE540542A (enExample)
CH (1) CH347071A (enExample)
DE (1) DE1085029B (enExample)
FR (1) FR1162547A (enExample)
GB (1) GB773732A (enExample)
NL (1) NL199671A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3114671A (en) * 1959-03-19 1963-12-17 Gruenzweig & Hartmann Manufacture of shaped mineral fiber bodies
EP0080986A3 (en) * 1981-11-27 1983-07-20 Eka Ab A process for papermaking
WO1984004315A1 (en) * 1983-04-25 1984-11-08 Rheocal Bucks Ltd Improvements in paper and board manufacture

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3223149C1 (de) * 1982-06-22 1984-01-19 Hermann 4020 Mettmann Frey Verfahren zur Herstellung von Papier oder dergleichen Werkstoffe

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE433034A (enExample) * 1938-03-10
US2444412A (en) * 1945-03-19 1948-07-06 Paper Chemistry Inst Mannogalactan mucilages and process for producing same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3114671A (en) * 1959-03-19 1963-12-17 Gruenzweig & Hartmann Manufacture of shaped mineral fiber bodies
EP0080986A3 (en) * 1981-11-27 1983-07-20 Eka Ab A process for papermaking
WO1984004315A1 (en) * 1983-04-25 1984-11-08 Rheocal Bucks Ltd Improvements in paper and board manufacture
US4820380A (en) * 1983-04-25 1989-04-11 P. T. Chemicals, Limited Stabilized starch suspensions

Also Published As

Publication number Publication date
NL199671A (enExample)
CH347071A (de) 1960-06-15
DE1085029B (de) 1960-07-07
BE540542A (enExample)
FR1162547A (fr) 1958-09-15

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