MX9205456A - PROCESS TO LEARN CELLULOSIC FIBROUS MATERIAL - Google Patents

PROCESS TO LEARN CELLULOSIC FIBROUS MATERIAL

Info

Publication number
MX9205456A
MX9205456A MX9205456A MX9205456A MX9205456A MX 9205456 A MX9205456 A MX 9205456A MX 9205456 A MX9205456 A MX 9205456A MX 9205456 A MX9205456 A MX 9205456A MX 9205456 A MX9205456 A MX 9205456A
Authority
MX
Mexico
Prior art keywords
learn
fibrous material
cellulosic fibrous
cellulosic
learn cellulosic
Prior art date
Application number
MX9205456A
Other languages
Spanish (es)
Inventor
John Stuart Cowman
Original Assignee
Sandoz Ag
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 Sandoz Ag filed Critical Sandoz Ag
Publication of MX9205456A publication Critical patent/MX9205456A/en

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
    • D21H17/675—Oxides, hydroxides or carbonates
    • 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
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
    • D21H17/44—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups cationic
    • D21H17/45—Nitrogen-containing groups
    • D21H17/455—Nitrogen-containing groups comprising tertiary amine or being at least partially quaternised
    • 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
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
    • D21H17/55—Polyamides; Polyaminoamides; Polyester-amides
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
MX9205456A 1991-09-27 1992-09-25 PROCESS TO LEARN CELLULOSIC FIBROUS MATERIAL MX9205456A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919120564A GB9120564D0 (en) 1991-09-27 1991-09-27 Improvements in and relating to organic compounds

Publications (1)

Publication Number Publication Date
MX9205456A true MX9205456A (en) 1993-03-01

Family

ID=10702061

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9205456A MX9205456A (en) 1991-09-27 1992-09-25 PROCESS TO LEARN CELLULOSIC FIBROUS MATERIAL

Country Status (9)

Country Link
EP (1) EP0534906A1 (en)
JP (1) JPH05222694A (en)
AU (1) AU2539492A (en)
BR (1) BR9203767A (en)
CA (1) CA2079074A1 (en)
FI (1) FI924325A (en)
GB (1) GB9120564D0 (en)
MX (1) MX9205456A (en)
ZA (1) ZA927395B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10160625A1 (en) * 2001-12-11 2003-06-18 Lumos Trading & Invest Corp Particles and processes for their production and their use
EP2392467B1 (en) 2010-06-07 2014-03-05 SAPPI Netherlands Services B.V. Substrate for ink-jet printing

Also Published As

Publication number Publication date
BR9203767A (en) 1993-04-20
FI924325A (en) 1993-03-28
CA2079074A1 (en) 1993-03-28
JPH05222694A (en) 1993-08-31
AU2539492A (en) 1993-04-01
EP0534906A1 (en) 1993-03-31
FI924325A0 (en) 1992-09-25
GB9120564D0 (en) 1991-11-06
ZA927395B (en) 1994-03-25

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