IT939890B - Procedimento per la fabbricazione di fibre sintetiche - Google Patents

Procedimento per la fabbricazione di fibre sintetiche

Info

Publication number
IT939890B
IT939890B IT70174/71A IT7017471A IT939890B IT 939890 B IT939890 B IT 939890B IT 70174/71 A IT70174/71 A IT 70174/71A IT 7017471 A IT7017471 A IT 7017471A IT 939890 B IT939890 B IT 939890B
Authority
IT
Italy
Prior art keywords
procedure
manufacture
synthetic fibers
fibers
synthetic
Prior art date
Application number
IT70174/71A
Other languages
English (en)
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Application granted granted Critical
Publication of IT939890B publication Critical patent/IT939890B/it

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H13/00—Other non-woven fabrics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D7/00—Producing flat articles, e.g. films or sheets
    • B29D7/01—Films or sheets
    • 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
    • D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
    • D01D5/423—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by fibrillation of films or filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Laminated Bodies (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
IT70174/71A 1970-10-01 1971-09-27 Procedimento per la fabbricazione di fibre sintetiche IT939890B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4676570A GB1364441A (en) 1970-10-01 1970-10-01 Manufacture of synthetic fibres

Publications (1)

Publication Number Publication Date
IT939890B true IT939890B (it) 1973-02-10

Family

ID=10442502

Family Applications (1)

Application Number Title Priority Date Filing Date
IT70174/71A IT939890B (it) 1970-10-01 1971-09-27 Procedimento per la fabbricazione di fibre sintetiche

Country Status (13)

Country Link
AT (1) AT336761B (it)
AU (1) AU452551B2 (it)
BE (1) BE773165A (it)
CA (1) CA963619A (it)
CH (1) CH532130A (it)
DE (1) DE2148723A1 (it)
FI (1) FI54150C (it)
FR (1) FR2109869A5 (it)
GB (1) GB1364441A (it)
IE (1) IE35683B1 (it)
IT (1) IT939890B (it)
NL (1) NL7113336A (it)
ZA (1) ZA716547B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1141982B (it) * 1981-02-17 1986-10-08 Montedison Spa Film polimerici fibrillati come rinforzo in manufatti di leganti idraulici
DK514687D0 (da) * 1987-09-30 1987-09-30 Danaklon As Polymerfibre og fremgangsmaade til fremstilling deraf

Also Published As

Publication number Publication date
FI54150B (fi) 1978-06-30
NL7113336A (it) 1972-04-05
IE35683B1 (en) 1976-04-28
AT336761B (de) 1977-05-25
AU452551B2 (en) 1974-09-05
FI54150C (fi) 1978-10-10
AU3399471A (en) 1973-04-05
ZA716547B (en) 1972-06-28
GB1364441A (en) 1974-08-21
CA963619A (en) 1975-03-04
CH532130A (de) 1972-12-31
FR2109869A5 (it) 1972-05-26
DE2148723A1 (de) 1972-04-06
BE773165A (nl) 1972-03-28
IE35683L (en) 1972-04-01
ATA842271A (de) 1976-09-15

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