FR1245063A - Perfectionnements au filage des polymères viscoélastiques - Google Patents

Perfectionnements au filage des polymères viscoélastiques

Info

Publication number
FR1245063A
FR1245063A FR809491A FR809491A FR1245063A FR 1245063 A FR1245063 A FR 1245063A FR 809491 A FR809491 A FR 809491A FR 809491 A FR809491 A FR 809491A FR 1245063 A FR1245063 A FR 1245063A
Authority
FR
France
Prior art keywords
spinning
viscoelastic polymers
viscoelastic
polymers
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
FR809491A
Other languages
English (en)
Inventor
Alberto Coen
Walter Conti
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.)
Montedison SpA
Original Assignee
Montedison SpA
Montecatini Societa Generale per lIndustria Mineraria e Chimica 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, Montecatini Societa Generale per lIndustria Mineraria e Chimica SpA filed Critical Montedison SpA
Application granted granted Critical
Publication of FR1245063A publication Critical patent/FR1245063A/fr
Expired legal-status Critical Current

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
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • D01D4/02—Spinnerettes
    • 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
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
    • D01F6/06—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins from polypropylene
    • 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
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/20—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of cyclic compounds with one carbon-to-carbon double bond in the side chain
    • D01F6/22—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of cyclic compounds with one carbon-to-carbon double bond in the side chain from polystyrene

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
FR809491A 1958-11-12 1959-11-06 Perfectionnements au filage des polymères viscoélastiques Expired FR1245063A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1676958 1958-11-12

Publications (1)

Publication Number Publication Date
FR1245063A true FR1245063A (fr) 1960-11-04

Family

ID=11149308

Family Applications (1)

Application Number Title Priority Date Filing Date
FR809491A Expired FR1245063A (fr) 1958-11-12 1959-11-06 Perfectionnements au filage des polymères viscoélastiques

Country Status (6)

Country Link
BE (1) BE584469A (fr)
CH (1) CH372131A (fr)
ES (1) ES253337A1 (fr)
FR (1) FR1245063A (fr)
GB (1) GB932538A (fr)
NL (1) NL245200A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3255287A (en) * 1960-07-01 1966-06-07 Phillips Petroleum Co Method of forming synthetic knopped filaments
US3274312A (en) * 1961-12-21 1966-09-20 Montedison Spa Process for preparing dye-receptive shaped articles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3255287A (en) * 1960-07-01 1966-06-07 Phillips Petroleum Co Method of forming synthetic knopped filaments
US3274312A (en) * 1961-12-21 1966-09-20 Montedison Spa Process for preparing dye-receptive shaped articles

Also Published As

Publication number Publication date
BE584469A (fr) 1900-01-01
ES253337A1 (es) 1960-04-16
CH372131A (de) 1963-09-30
GB932538A (en) 1963-07-31
NL245200A (fr) 1900-01-01

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