FR2168504A1 - - Google Patents

Info

Publication number
FR2168504A1
FR2168504A1 FR7301772A FR7301772A FR2168504A1 FR 2168504 A1 FR2168504 A1 FR 2168504A1 FR 7301772 A FR7301772 A FR 7301772A FR 7301772 A FR7301772 A FR 7301772A FR 2168504 A1 FR2168504 A1 FR 2168504A1
Authority
FR
France
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.)
Granted
Application number
FR7301772A
Other languages
French (fr)
Other versions
FR2168504B1 (it
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.)
Asahi Kasei Corp
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
Asahi Kasei Kogyo KK
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 JP47006616A external-priority patent/JPS4875871A/ja
Priority claimed from JP47074663A external-priority patent/JPS4930607A/ja
Application filed by Asahi Chemical Industry Co Ltd, Asahi Kasei Kogyo KK filed Critical Asahi Chemical Industry Co Ltd
Publication of FR2168504A1 publication Critical patent/FR2168504A1/fr
Application granted granted Critical
Publication of FR2168504B1 publication Critical patent/FR2168504B1/fr
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
    • D21H5/20—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of organic non-cellulosic fibres too short for spinning, with or without cellulose fibres
    • D21H5/205—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of organic non-cellulosic fibres too short for spinning, with or without cellulose fibres acrylic fibres
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/54—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polymers of unsaturated nitriles
    • 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
    • D21H13/18—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylonitriles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Paper (AREA)
  • Artificial Filaments (AREA)
FR7301772A 1972-01-18 1973-01-18 Expired FR2168504B1 (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP47006616A JPS4875871A (it) 1972-01-18 1972-01-18
JP47074663A JPS4930607A (it) 1972-07-27 1972-07-27

Publications (2)

Publication Number Publication Date
FR2168504A1 true FR2168504A1 (it) 1973-08-31
FR2168504B1 FR2168504B1 (it) 1976-04-30

Family

ID=26340804

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7301772A Expired FR2168504B1 (it) 1972-01-18 1973-01-18

Country Status (4)

Country Link
US (1) US3826712A (it)
FR (1) FR2168504B1 (it)
GB (1) GB1408465A (it)
IT (1) IT981955B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2398833A1 (fr) * 1977-07-25 1979-02-23 Asahi Chemical Ind Tissu a poil en fibres de polymere acrylique extremement fines et procede de production

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3928496A (en) * 1973-07-19 1975-12-23 Toray Industries Synthetic fiber for paper and method for producing the same
US4038452A (en) * 1975-05-07 1977-07-26 Asahi Kasei Kogyo Kabushiki Kaisha Bulky non-woven fabric
US4425126A (en) 1979-12-28 1984-01-10 Johnson & Johnson Baby Products Company Fibrous material and method of making the same using thermoplastic synthetic wood pulp fibers
US4392861A (en) * 1980-10-14 1983-07-12 Johnson & Johnson Baby Products Company Two-ply fibrous facing material
DE3465501D1 (en) * 1983-09-12 1987-09-24 American Cyanamid Co Reinforced metal substrate
US4565727A (en) * 1983-09-12 1986-01-21 American Cyanamid Co. Non-woven activated carbon fabric
DE3467385D1 (en) * 1983-09-12 1987-12-17 American Cyanamid Co Non-woven activated carbon fabric
US4904343A (en) * 1985-04-23 1990-02-27 American Cyanamid Company Non-woven activated carbon fabric
GB2323392B (en) * 1997-03-21 2001-08-22 Courtaulds Fibres Ltd Fibrillated acrylic fibre
JP2004332830A (ja) * 2003-05-08 2004-11-25 Dainatsukusu:Kk 高トルク容量湿式ペーパー摩擦材

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2579451A (en) * 1948-12-31 1951-12-18 Du Pont Polymeric materials
CH339318A (de) * 1955-08-18 1959-06-30 Halbig Paul Ing Dr Verfahren zur Herstellung von Gespinsten aus Acrylnitrilpolymerisaten

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2579451A (en) * 1948-12-31 1951-12-18 Du Pont Polymeric materials
CH339318A (de) * 1955-08-18 1959-06-30 Halbig Paul Ing Dr Verfahren zur Herstellung von Gespinsten aus Acrylnitrilpolymerisaten

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2398833A1 (fr) * 1977-07-25 1979-02-23 Asahi Chemical Ind Tissu a poil en fibres de polymere acrylique extremement fines et procede de production

Also Published As

Publication number Publication date
DE2302077A1 (de) 1973-07-19
GB1408465A (en) 1975-10-01
DE2302077B2 (de) 1977-03-24
IT981955B (it) 1974-10-10
FR2168504B1 (it) 1976-04-30
US3826712A (en) 1974-07-30

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Legal Events

Date Code Title Description
ST Notification of lapse