CH437622A - Melt-spun synthetic fibers with reduced dynamic friction and their method of manufacture - Google Patents

Melt-spun synthetic fibers with reduced dynamic friction and their method of manufacture

Info

Publication number
CH437622A
CH437622A CH635463A CH635463A CH437622A CH 437622 A CH437622 A CH 437622A CH 635463 A CH635463 A CH 635463A CH 635463 A CH635463 A CH 635463A CH 437622 A CH437622 A CH 437622A
Authority
CH
Switzerland
Prior art keywords
melt
manufacture
synthetic fibers
dynamic friction
reduced dynamic
Prior art date
Application number
CH635463A
Other languages
German (de)
Inventor
Edwin Jr Most Elmer
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of CH437622A publication Critical patent/CH437622A/en

Links

Classifications

    • 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
    • D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
    • D01F6/84—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyesters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C08G63/83—Alkali metals, alkaline earth metals, beryllium, magnesium, copper, silver, gold, zinc, cadmium, mercury, manganese, or compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • 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
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
    • 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
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
    • 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
    • D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
    • D01F6/80—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyamides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Artificial Filaments (AREA)
CH635463A 1962-05-22 1963-05-21 Melt-spun synthetic fibers with reduced dynamic friction and their method of manufacture CH437622A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US196615A US3314919A (en) 1962-05-22 1962-05-22 Process of melt spinning roughsurfaced fibers

Publications (1)

Publication Number Publication Date
CH437622A true CH437622A (en) 1967-06-15

Family

ID=22726119

Family Applications (1)

Application Number Title Priority Date Filing Date
CH635463A CH437622A (en) 1962-05-22 1963-05-21 Melt-spun synthetic fibers with reduced dynamic friction and their method of manufacture

Country Status (4)

Country Link
US (1) US3314919A (en)
CH (1) CH437622A (en)
GB (1) GB1040605A (en)
LU (1) LU43793A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015144121A3 (en) * 2014-03-26 2015-11-12 Feegoo Lizenz Gmbh Plastic fibre with electrical conductivity

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT251883B (en) * 1963-12-13 1967-01-25 Snia Viscosa Process for the production of lightfast polymers
US3933707A (en) * 1971-03-11 1976-01-20 Phillips Petroleum Company Dyeable polymers of alpha-olefins containing a nickel salt and a terephthalic ester
JPS6257918A (en) * 1985-09-04 1987-03-13 Kuraray Co Ltd High specific gravity yarn having rough surface
US5083235A (en) * 1988-07-27 1992-01-21 Synthetic Products Company Method of making capacitors containing stannic terephthalate
US5162557A (en) * 1988-07-27 1992-11-10 Synthetic Products Company Ruthenium aromatic polycarboxylates
US5026888A (en) * 1988-07-27 1991-06-25 Synthetic Products Company Ruthenium terephthalate
US4963127A (en) * 1988-07-27 1990-10-16 Synthetic Products Company Stannic terephthalate
US5296585A (en) * 1989-04-28 1994-03-22 Synthetic Products Company Polymeric metal terephthalate and isophthalate fibers and method of making
US5164458A (en) * 1989-04-28 1992-11-17 Synthetic Products Company High performance engineering polymer compositions

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2238949A (en) * 1936-02-06 1941-04-22 Process of modifying the electro
BE456355A (en) * 1939-10-07
US2345700A (en) * 1939-12-14 1944-04-04 Celanese Corp Production and/or treatment of polymers
US2465319A (en) * 1941-07-29 1949-03-22 Du Pont Polymeric linear terephthalic esters
US2385890A (en) * 1943-03-31 1945-10-02 Du Pont Spinning process
US2578660A (en) * 1949-09-21 1951-12-18 Du Pont Process for polymerizing ethylene glycol terephthalate
US2962455A (en) * 1957-04-18 1960-11-29 Union Carbide Corp Cellular polyurethane resins and preparation of same
US3024220A (en) * 1957-06-13 1962-03-06 Du Pont Preparation of polyethylene terephthalate
US3117948A (en) * 1960-07-02 1964-01-14 Snia Viscosa Process for preparing polyamide yarns having improved resistance to the light
BE614157A (en) * 1961-03-09

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015144121A3 (en) * 2014-03-26 2015-11-12 Feegoo Lizenz Gmbh Plastic fibre with electrical conductivity

Also Published As

Publication number Publication date
LU43793A1 (en) 1964-11-22
GB1040605A (en) 1966-09-01
US3314919A (en) 1967-04-18

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