IT991184B - Struttura in foglio e procedimento per la sua fabbricazione - Google Patents

Struttura in foglio e procedimento per la sua fabbricazione

Info

Publication number
IT991184B
IT991184B IT2657973A IT2657973A IT991184B IT 991184 B IT991184 B IT 991184B IT 2657973 A IT2657973 A IT 2657973A IT 2657973 A IT2657973 A IT 2657973A IT 991184 B IT991184 B IT 991184B
Authority
IT
Italy
Prior art keywords
procedure
sheet
manufacturing
Prior art date
Application number
IT2657973A
Other languages
English (en)
Italian (it)
Original Assignee
Mitsubishi Rayon Co
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 JP7024272A external-priority patent/JPS4928668A/ja
Priority claimed from JP889873A external-priority patent/JPS4993603A/ja
Priority claimed from JP1349073A external-priority patent/JPS49101605A/ja
Application filed by Mitsubishi Rayon Co filed Critical Mitsubishi Rayon Co
Application granted granted Critical
Publication of IT991184B publication Critical patent/IT991184B/it

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/11—Flash-spinning
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
IT2657973A 1972-07-13 1973-07-13 Struttura in foglio e procedimento per la sua fabbricazione IT991184B (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP7024272A JPS4928668A (de) 1972-07-13 1972-07-13
JP889873A JPS4993603A (de) 1973-01-20 1973-01-20
JP1349073A JPS49101605A (de) 1973-02-02 1973-02-02

Publications (1)

Publication Number Publication Date
IT991184B true IT991184B (it) 1975-07-30

Family

ID=27278234

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2657973A IT991184B (it) 1972-07-13 1973-07-13 Struttura in foglio e procedimento per la sua fabbricazione

Country Status (4)

Country Link
DE (1) DE2335754A1 (de)
FR (1) FR2192910B1 (de)
GB (1) GB1439514A (de)
IT (1) IT991184B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55500354A (de) * 1977-05-11 1980-06-19
US4387144A (en) 1977-05-11 1983-06-07 Tullis Russell & Company Limited Battery separator material
FR2449160A1 (fr) * 1979-02-14 1980-09-12 Montedison Spa Nouveaux types de stratifies et procede pour leur preparation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS497095B1 (de) * 1970-09-25 1974-02-18
GB1416894A (en) * 1971-11-12 1975-12-10 Mitsubishi Rayon Co Process for producing porous flakes and process for producing sheets therefrom

Also Published As

Publication number Publication date
DE2335754A1 (de) 1974-01-31
GB1439514A (en) 1976-06-16
FR2192910A1 (de) 1974-02-15
FR2192910B1 (de) 1976-05-07

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