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ZA875506B - Method of making a water laid fibrous web containing one or more fine powders - Google Patents

Method of making a water laid fibrous web containing one or more fine powders

Info

Publication number
ZA875506B
ZA875506B ZA875506A ZA875506A ZA875506B ZA 875506 B ZA875506 B ZA 875506B ZA 875506 A ZA875506 A ZA 875506A ZA 875506 A ZA875506 A ZA 875506A ZA 875506 B ZA875506 B ZA 875506B
Authority
ZA
South Africa
Prior art keywords
making
fibrous web
web containing
fine powders
laid fibrous
Prior art date
Application number
ZA875506A
Other languages
English (en)
Inventor
John Willis Anthony
Radvan Bronislaw
Original Assignee
The Wiggins Teape Group Limited
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 The Wiggins Teape Group Limited filed Critical The Wiggins Teape Group Limited
Publication of ZA875506B publication Critical patent/ZA875506B/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
    • 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
    • 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
    • D21H13/36—Inorganic fibres or flakes
    • D21H13/38—Inorganic fibres or flakes siliceous
    • D21H13/40—Inorganic fibres or flakes siliceous vitreous, e.g. mineral wool, glass 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • 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
    • 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
    • D21H17/63—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

  • Inorganic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Paper (AREA)
  • Reinforced Plastic Materials (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Nonwoven Fabrics (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Cosmetics (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Filtering Materials (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Inorganic Fibers (AREA)
  • Coloring (AREA)
  • Artificial Filaments (AREA)
ZA875506A 1986-07-31 1987-07-27 Method of making a water laid fibrous web containing one or more fine powders ZA875506B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868618733A GB8618733D0 (en) 1986-07-31 1986-07-31 Water laid fibrous web

Publications (1)

Publication Number Publication Date
ZA875506B true ZA875506B (en) 1988-02-01

Family

ID=10602028

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA875506A ZA875506B (en) 1986-07-31 1987-07-27 Method of making a water laid fibrous web containing one or more fine powders

Country Status (17)

Country Link
EP (1) EP0255318B1 (xx)
JP (1) JP2666138B2 (xx)
KR (1) KR950006814B1 (xx)
AT (1) ATE66981T1 (xx)
AU (1) AU594178B2 (xx)
BR (1) BR8703884A (xx)
CA (1) CA1280259C (xx)
DE (1) DE3772661D1 (xx)
DK (1) DK170539B1 (xx)
ES (1) ES2024513B3 (xx)
FI (1) FI87090C (xx)
GB (1) GB8618733D0 (xx)
GR (1) GR3002956T3 (xx)
IE (1) IE59732B1 (xx)
NO (1) NO174263C (xx)
PT (1) PT85418B (xx)
ZA (1) ZA875506B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0253993A (ja) * 1988-08-16 1990-02-22 Asahi Chem Ind Co Ltd 抄紙法による繊維補強樹脂シートへの添加剤の添加方法
DE69309551T2 (de) * 1992-01-16 1997-08-21 Kohjin Co Zusatz in papier für heisspressform und heisspressform die dieses verwendet

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2000031A (en) * 1932-04-11 1935-05-07 Vanderbilt Co R T Composition of matter, etc.
DE1151893B (de) * 1961-08-25 1963-07-25 Pigment Chemie G M B H Verfahren zur Herstellung eines Weisspigments fuer die Papier- und Pappeherstellung
JPS5944439B2 (ja) * 1976-07-20 1984-10-29 靖男 佐藤 内填強力紙とその製法
US4495245A (en) * 1983-07-14 1985-01-22 E. I. Du Pont De Nemours And Company Inorganic fillers modified with vinyl alcohol polymer and cationic melamine-formaldehyde resin
GB8400290D0 (en) * 1984-01-06 1984-02-08 Wiggins Teape Group Ltd Fibre reinforced plastics structures
GB8400293D0 (en) * 1984-01-06 1984-02-08 Wiggins Teape Group Ltd Moulded fibre reinforced plastics articles
JPS614756A (ja) * 1984-06-20 1986-01-10 Tokuyama Soda Co Ltd 複合粉体の製造方法

Also Published As

Publication number Publication date
FI873265A0 (fi) 1987-07-27
EP0255318A3 (en) 1989-12-27
GR3002956T3 (en) 1993-01-25
DE3772661D1 (de) 1991-10-10
AU7614387A (en) 1988-02-04
KR880001410A (ko) 1988-04-23
KR950006814B1 (ko) 1995-06-22
DK389887D0 (da) 1987-07-27
PT85418B (pt) 1993-07-30
FI873265L (fi) 1988-02-01
IE59732B1 (en) 1994-03-23
IE872030L (en) 1988-01-31
EP0255318B1 (en) 1991-09-04
NO174263B (no) 1993-12-27
NO174263C (no) 1994-04-06
PT85418A (pt) 1988-07-29
FI87090C (fi) 1992-11-25
CA1280259C (en) 1991-02-19
JPS6343000A (ja) 1988-02-24
FI87090B (fi) 1992-08-14
AU594178B2 (en) 1990-03-01
DK389887A (da) 1988-02-01
JP2666138B2 (ja) 1997-10-22
DK170539B1 (da) 1995-10-16
NO873140D0 (no) 1987-07-27
EP0255318A2 (en) 1988-02-03
ES2024513B3 (es) 1992-03-01
ATE66981T1 (de) 1991-09-15
GB8618733D0 (en) 1986-09-10
NO873140L (no) 1988-02-01
BR8703884A (pt) 1988-03-29

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