IT1005878B - SHEETS AND FILMS OF PAPER-LIKE POLYOLEPHIC MATERIAL AND PROCEDURE FOR OBTAINING THEM - Google Patents

SHEETS AND FILMS OF PAPER-LIKE POLYOLEPHIC MATERIAL AND PROCEDURE FOR OBTAINING THEM

Info

Publication number
IT1005878B
IT1005878B IT4960674A IT4960674A IT1005878B IT 1005878 B IT1005878 B IT 1005878B IT 4960674 A IT4960674 A IT 4960674A IT 4960674 A IT4960674 A IT 4960674A IT 1005878 B IT1005878 B IT 1005878B
Authority
IT
Italy
Prior art keywords
polyolephic
films
sheets
paper
procedure
Prior art date
Application number
IT4960674A
Other languages
Italian (it)
Inventor
P Parrini
V Ciaccia
G Corrieri
Original Assignee
Montedison Spa
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 Montedison Spa filed Critical Montedison Spa
Priority to IT4960674A priority Critical patent/IT1005878B/en
Priority to NL7503416A priority patent/NL7503416A/en
Priority to FR7509051A priority patent/FR2265806B1/fr
Priority to DE19752512964 priority patent/DE2512964A1/en
Priority to BE154658A priority patent/BE827070A/en
Priority to CA222,965A priority patent/CA1062424A/en
Priority to GB1212475A priority patent/GB1491937A/en
Priority to JP3501575A priority patent/JPS50129654A/ja
Priority to ES435934A priority patent/ES435934A1/en
Application granted granted Critical
Publication of IT1005878B publication Critical patent/IT1005878B/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
    • 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
    • D21H5/202—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 polyolefins
    • 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
    • D21H13/14—Polyalkenes, e.g. polystyrene polyethylene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Nonwoven Fabrics (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
IT4960674A 1974-03-25 1974-03-25 SHEETS AND FILMS OF PAPER-LIKE POLYOLEPHIC MATERIAL AND PROCEDURE FOR OBTAINING THEM IT1005878B (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT4960674A IT1005878B (en) 1974-03-25 1974-03-25 SHEETS AND FILMS OF PAPER-LIKE POLYOLEPHIC MATERIAL AND PROCEDURE FOR OBTAINING THEM
NL7503416A NL7503416A (en) 1974-03-25 1975-03-21 SHEETS AND FOELIES OF POLYALKENIC MATERIAL, LIKE TO PAPER, AND THE METHOD FOR MANUFACTURING THEREOF.
FR7509051A FR2265806B1 (en) 1974-03-25 1975-03-24
DE19752512964 DE2512964A1 (en) 1974-03-25 1975-03-24 PAPER-LIKE FOILS AND FILMS OF POLYOLEFINAL MATERIAL AND METHOD FOR THEIR MANUFACTURING
BE154658A BE827070A (en) 1974-03-25 1975-03-24 SHEETS, FILMS, FILMS OF POLYOLEFINIC MATERIAL AND METHOD FOR OBTAINING THEIR
CA222,965A CA1062424A (en) 1974-03-25 1975-03-24 Sheets and films of polyolefinic material, similar to paper, and process for producing them
GB1212475A GB1491937A (en) 1974-03-25 1975-03-24 Paper-like material
JP3501575A JPS50129654A (en) 1974-03-25 1975-03-25
ES435934A ES435934A1 (en) 1974-03-25 1975-03-25 Paper-like material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT4960674A IT1005878B (en) 1974-03-25 1974-03-25 SHEETS AND FILMS OF PAPER-LIKE POLYOLEPHIC MATERIAL AND PROCEDURE FOR OBTAINING THEM

Publications (1)

Publication Number Publication Date
IT1005878B true IT1005878B (en) 1976-09-30

Family

ID=11271153

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4960674A IT1005878B (en) 1974-03-25 1974-03-25 SHEETS AND FILMS OF PAPER-LIKE POLYOLEPHIC MATERIAL AND PROCEDURE FOR OBTAINING THEM

Country Status (9)

Country Link
JP (1) JPS50129654A (en)
BE (1) BE827070A (en)
CA (1) CA1062424A (en)
DE (1) DE2512964A1 (en)
ES (1) ES435934A1 (en)
FR (1) FR2265806B1 (en)
GB (1) GB1491937A (en)
IT (1) IT1005878B (en)
NL (1) NL7503416A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2658784C3 (en) * 1976-12-24 1983-12-08 E. Holtzmann & Cie. Ag, 7566 Weisenbach Use of a thermoplastic fiber fleece
EP0009300A1 (en) * 1978-09-18 1980-04-02 Gulf Oil Corporation Process for preparing a fibril-reinforced polyolefin film and olefin polymer film so prepared
FR2449159A1 (en) * 1979-02-14 1980-09-12 Montedison Spa Filtering bags for infusion prepn. - made from sheet comprising mixt. of thermoplastic pref. polyolefin fibrils and cellulose fibres
JPS5966511A (en) * 1982-09-30 1984-04-16 Mitsui Petrochem Ind Ltd Novel polyethylene synthetic pulp
GB8302166D0 (en) * 1983-01-26 1983-03-02 Wiggins Teape Group Ltd Paperlike sheet materials

Also Published As

Publication number Publication date
ES435934A1 (en) 1976-12-16
BE827070A (en) 1975-09-24
FR2265806A1 (en) 1975-10-24
GB1491937A (en) 1977-11-16
JPS50129654A (en) 1975-10-14
FR2265806B1 (en) 1977-04-15
DE2512964A1 (en) 1975-10-09
NL7503416A (en) 1975-09-29
CA1062424A (en) 1979-09-18

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