DE1669447C3 - Verfahren zur Herstellung von Fasern aus Gemischen von Kondensationspolymeren - Google Patents

Verfahren zur Herstellung von Fasern aus Gemischen von Kondensationspolymeren

Info

Publication number
DE1669447C3
DE1669447C3 DE1669447A DE1669447A DE1669447C3 DE 1669447 C3 DE1669447 C3 DE 1669447C3 DE 1669447 A DE1669447 A DE 1669447A DE 1669447 A DE1669447 A DE 1669447A DE 1669447 C3 DE1669447 C3 DE 1669447C3
Authority
DE
Germany
Prior art keywords
acid
parts
mixture
fibers
polyamide
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
DE1669447A
Other languages
German (de)
English (en)
Other versions
DE1669447A1 (de
Inventor
Anthony Julian East
Wendy Denise Thackray
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of DE1669447A1 publication Critical patent/DE1669447A1/de
Application granted granted Critical
Publication of DE1669447C3 publication Critical patent/DE1669447C3/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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
    • D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/92—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S525/927—Polyamide admixed with oxyalkylene-containing polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE1669447A 1965-06-10 1966-06-10 Verfahren zur Herstellung von Fasern aus Gemischen von Kondensationspolymeren Expired DE1669447C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB24605/65A GB1070613A (en) 1965-06-10 1965-06-10 Polyester fibres of improved dyeability

Publications (2)

Publication Number Publication Date
DE1669447A1 DE1669447A1 (de) 1970-12-03
DE1669447C3 true DE1669447C3 (de) 1973-12-06

Family

ID=10214286

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1669447A Expired DE1669447C3 (de) 1965-06-10 1966-06-10 Verfahren zur Herstellung von Fasern aus Gemischen von Kondensationspolymeren
DE19661543694 Pending DE1543694A1 (de) 1965-06-10 1966-06-10 Verfahren zur Herstellung von Phenolen

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19661543694 Pending DE1543694A1 (de) 1965-06-10 1966-06-10 Verfahren zur Herstellung von Phenolen

Country Status (4)

Country Link
US (1) US3544658A (enExample)
DE (2) DE1669447C3 (enExample)
GB (1) GB1070613A (enExample)
NL (1) NL148114B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1603901A (en) * 1968-02-20 1971-06-14 Polyester and polyether-polyamide-block copolymer - comp for complex filaments
JPS5115866B2 (enExample) * 1972-02-22 1976-05-20
DE2716004C3 (de) * 1977-04-09 1987-01-22 Hüls AG, 4370 Marl Thermoplastische Formmassen auf der Basis von Polylaurinlactam und deren Verwendung zur Herstellung von Rohren
DE2930343A1 (de) * 1979-07-26 1981-02-19 Huels Chemische Werke Ag Formmasse aus einem hochmolekularen linearen polyester
EP0080274B1 (en) * 1981-11-23 1986-05-14 Imperial Chemical Industries Plc Process of melt spinning of a blend of a fibre-forming polymer and an immiscible polymer and melt spun fibres produced by such process
DE69131915T2 (de) * 1990-03-05 2000-06-29 Kuraray Co., Ltd Polyesterfasern mit dauerhafter Wasseraufnahmefähigkeit
CN114250527B (zh) * 2020-09-22 2024-04-05 上海凯赛生物技术股份有限公司 一种聚酰胺5x全牵伸丝及其制备方法与应用

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB610140A (en) * 1946-03-28 1948-10-12 James Tennant Dickson Melt blending of aromatic polyesters with other polymeric materials
US3382305A (en) * 1954-10-29 1968-05-07 Du Pont Process for preparing oriented microfibers
US3329557A (en) * 1955-04-06 1967-07-04 Du Pont Static resistant filament and process therefor
DE1273124B (de) * 1961-10-20 1968-07-18 Du Pont Verfahren zum Herstellen von antistatischen Polyamidfaeden
FR1372345A (fr) * 1962-10-24 1964-09-11 Eastman Kodak Co Composition de polyester donnant des fibres présentant une aptitude à la teinture améliorée
US3378602A (en) * 1963-09-10 1968-04-16 Firestone Tire & Rubber Co Tire cord prepared from block copolymers of polyamides and polyesters
US3386967A (en) * 1965-01-19 1968-06-04 Allied Chem Polycaproamide having excess number of carboxyl end groups over amino end groups
NL136118C (enExample) * 1965-10-24
US3381058A (en) * 1966-08-26 1968-04-30 Eastman Kodak Co Poly(1, 4-cyclohexylenedimethylene terephthalate) fiber having nonfiberforming polyester dispersed therein
US3355413A (en) * 1966-10-14 1967-11-28 Eastman Kodak Co Polyester fibers resistant to resoiling during laundering

Also Published As

Publication number Publication date
GB1070613A (en) 1967-06-01
DE1669447A1 (de) 1970-12-03
US3544658A (en) 1970-12-01
NL6608121A (enExample) 1966-12-12
DE1543694A1 (de) 1969-10-09
NL148114B (nl) 1975-12-15

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977