IE872030L - Method of making a water laid fibrous web - Google Patents

Method of making a water laid fibrous web

Info

Publication number
IE872030L
IE872030L IE872030A IE203087A IE872030L IE 872030 L IE872030 L IE 872030L IE 872030 A IE872030 A IE 872030A IE 203087 A IE203087 A IE 203087A IE 872030 L IE872030 L IE 872030L
Authority
IE
Ireland
Prior art keywords
making
fibrous web
laid fibrous
water laid
dry
Prior art date
Application number
IE872030A
Other versions
IE59732B1 (en
Original Assignee
Wiggins Teape Group Ltd
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 Wiggins Teape Group Ltd filed Critical Wiggins Teape Group Ltd
Publication of IE872030L publication Critical patent/IE872030L/en
Publication of IE59732B1 publication Critical patent/IE59732B1/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
    • 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
    • D21H17/20—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
    • 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)
  • Inorganic Fibers (AREA)
  • Cosmetics (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Artificial Filaments (AREA)
  • Filtering Materials (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Coloring (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

A method of making a fibrous web containing at least two particulate materials and which includes mixing the dry particulate materials together in a substantially dry condition, using the dry mix to form at least part of an aqueous dispersion of fibres, and draining the dispersion to form a web.
IE203087A 1986-07-31 1987-07-27 Method of making a water laid fibrous web containing one or more fine powders IE59732B1 (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 (2)

Publication Number Publication Date
IE872030L true IE872030L (en) 1988-01-31
IE59732B1 IE59732B1 (en) 1994-03-23

Family

ID=10602028

Family Applications (1)

Application Number Title Priority Date Filing Date
IE203087A IE59732B1 (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 (en)
JP (1) JP2666138B2 (en)
KR (1) KR950006814B1 (en)
AT (1) ATE66981T1 (en)
AU (1) AU594178B2 (en)
BR (1) BR8703884A (en)
CA (1) CA1280259C (en)
DE (1) DE3772661D1 (en)
DK (1) DK170539B1 (en)
ES (1) ES2024513B3 (en)
FI (1) FI87090C (en)
GB (1) GB8618733D0 (en)
GR (1) GR3002956T3 (en)
IE (1) IE59732B1 (en)
NO (1) NO174263C (en)
PT (1) PT85418B (en)
ZA (1) ZA875506B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0253993A (en) * 1988-08-16 1990-02-22 Asahi Chem Ind Co Ltd Method for adding additive to fiber-reinforced resin sheet by paper forming method
WO1993013925A1 (en) * 1992-01-16 1993-07-22 Kohjin Co., Ltd. Additive in paper for hot-press form and hot-press form employing the same

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 (en) * 1961-08-25 1963-07-25 Pigment Chemie G M B H Process for the production of a white pigment for paper and cardboard production
JPS5944439B2 (en) * 1976-07-20 1984-10-29 靖男 佐藤 Internally filled strong paper and its manufacturing method
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
GB8400293D0 (en) * 1984-01-06 1984-02-08 Wiggins Teape Group Ltd Moulded fibre reinforced plastics articles
GB8400290D0 (en) * 1984-01-06 1984-02-08 Wiggins Teape Group Ltd Fibre reinforced plastics structures
JPS614756A (en) * 1984-06-20 1986-01-10 Tokuyama Soda Co Ltd Preparation of composite powder

Also Published As

Publication number Publication date
FI87090B (en) 1992-08-14
ES2024513B3 (en) 1992-03-01
DK389887A (en) 1988-02-01
FI87090C (en) 1992-11-25
ZA875506B (en) 1988-02-01
FI873265A0 (en) 1987-07-27
NO873140L (en) 1988-02-01
PT85418A (en) 1988-07-29
GB8618733D0 (en) 1986-09-10
JPS6343000A (en) 1988-02-24
FI873265A (en) 1988-02-01
EP0255318A3 (en) 1989-12-27
NO174263C (en) 1994-04-06
EP0255318B1 (en) 1991-09-04
DK389887D0 (en) 1987-07-27
GR3002956T3 (en) 1993-01-25
DK170539B1 (en) 1995-10-16
IE59732B1 (en) 1994-03-23
BR8703884A (en) 1988-03-29
AU7614387A (en) 1988-02-04
KR950006814B1 (en) 1995-06-22
CA1280259C (en) 1991-02-19
KR880001410A (en) 1988-04-23
PT85418B (en) 1993-07-30
DE3772661D1 (en) 1991-10-10
AU594178B2 (en) 1990-03-01
NO873140D0 (en) 1987-07-27
EP0255318A2 (en) 1988-02-03
ATE66981T1 (en) 1991-09-15
NO174263B (en) 1993-12-27
JP2666138B2 (en) 1997-10-22

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Legal Events

Date Code Title Description
MK9A Patent expired