CA921210A - Wet process for the preparation of non-woven sheets - Google Patents

Wet process for the preparation of non-woven sheets

Info

Publication number
CA921210A
CA921210A CA098474A CA98474A CA921210A CA 921210 A CA921210 A CA 921210A CA 098474 A CA098474 A CA 098474A CA 98474 A CA98474 A CA 98474A CA 921210 A CA921210 A CA 921210A
Authority
CA
Canada
Prior art keywords
preparation
wet process
woven sheets
woven
sheets
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
CA098474A
Inventor
Kanehira Hiroshi
Ashikaga Tadao
Higashimori Shosuke
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.)
Kuraray Co Ltd
Original Assignee
Kuraray Co 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
Priority claimed from JP45075692A external-priority patent/JPS4914420B1/ja
Priority claimed from JP8025470A external-priority patent/JPS4921244B1/ja
Application filed by Kuraray Co Ltd filed Critical Kuraray Co Ltd
Application granted granted Critical
Publication of CA921210A publication Critical patent/CA921210A/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
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
    • D21H5/1254—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of fibres which have been treated to improve their dispersion in the paper-making furnish
    • 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
    • D21H13/10—Organic non-cellulose 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
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/10—Organic non-cellulose fibres
    • D21H13/12—Organic non-cellulose fibres from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H13/16—Polyalkenylalcohols; Polyalkenylethers; Polyalkenylesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Paper (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Nonwoven Fabrics (AREA)
CA098474A 1969-11-19 1970-11-18 Wet process for the preparation of non-woven sheets Expired CA921210A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP9277269 1969-11-19
JP45075692A JPS4914420B1 (en) 1970-08-28 1970-08-28
JP8025470A JPS4921244B1 (en) 1970-09-11 1970-09-11

Publications (1)

Publication Number Publication Date
CA921210A true CA921210A (en) 1973-02-20

Family

ID=27301911

Family Applications (1)

Application Number Title Priority Date Filing Date
CA098474A Expired CA921210A (en) 1969-11-19 1970-11-18 Wet process for the preparation of non-woven sheets

Country Status (5)

Country Link
CA (1) CA921210A (en)
DE (1) DE2056923A1 (en)
FR (1) FR2069615A5 (en)
GB (1) GB1326274A (en)
NO (1) NO133414C (en)

Also Published As

Publication number Publication date
DE2056923A1 (en) 1971-06-24
GB1326274A (en) 1973-08-08
DE2056923B2 (en) 1973-10-25
NO133414B (en) 1976-01-19
DE2056923C3 (en) 1974-05-22
NO133414C (en) 1976-04-28
FR2069615A5 (en) 1971-09-03

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