CH503808A - Process for the production of viscose rayon filaments of high wet modulus - Google Patents

Process for the production of viscose rayon filaments of high wet modulus

Info

Publication number
CH503808A
CH503808A CH1186967A CH1186967A CH503808A CH 503808 A CH503808 A CH 503808A CH 1186967 A CH1186967 A CH 1186967A CH 1186967 A CH1186967 A CH 1186967A CH 503808 A CH503808 A CH 503808A
Authority
CH
Switzerland
Prior art keywords
production
viscose rayon
high wet
wet modulus
rayon filaments
Prior art date
Application number
CH1186967A
Other languages
German (de)
Inventor
Uchida Yoichi
Hukuma Keniti
Original Assignee
Teijin 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
Priority to US660419A priority Critical patent/US3539678A/en
Priority to GB37432/67A priority patent/GB1171839A/en
Application filed by Teijin Ltd filed Critical Teijin Ltd
Priority to CH1186967A priority patent/CH503808A/en
Priority to BE703189D priority patent/BE703189A/xx
Priority to FR119857A priority patent/FR1548420A/fr
Priority to NL6712159A priority patent/NL6712159A/xx
Priority to DE19671669547 priority patent/DE1669547A1/en
Publication of CH503808A publication Critical patent/CH503808A/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
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
    • D01F2/08—Composition of the spinning solution or the bath
    • 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
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/27—Process of spinning viscose where viscose has high degree of polymerization

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
CH1186967A 1967-08-14 1967-08-24 Process for the production of viscose rayon filaments of high wet modulus CH503808A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
US660419A US3539678A (en) 1967-08-14 1967-08-14 High speed spinning method of viscose rayon filaments having high wet modulus
GB37432/67A GB1171839A (en) 1967-08-14 1967-08-15 High Speed Spinning Viscose Rayon Filaments having High Wet Modulus.
CH1186967A CH503808A (en) 1967-08-14 1967-08-24 Process for the production of viscose rayon filaments of high wet modulus
BE703189D BE703189A (en) 1967-08-14 1967-08-28
FR119857A FR1548420A (en) 1967-08-14 1967-09-04
NL6712159A NL6712159A (en) 1967-08-14 1967-09-05
DE19671669547 DE1669547A1 (en) 1967-08-14 1967-09-07 Process for spinning viscose yon threads

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US66041967A 1967-08-14 1967-08-14
GB37432/67A GB1171839A (en) 1967-08-14 1967-08-15 High Speed Spinning Viscose Rayon Filaments having High Wet Modulus.
CH1186967A CH503808A (en) 1967-08-14 1967-08-24 Process for the production of viscose rayon filaments of high wet modulus
BE703189 1967-08-28
FR119857 1967-09-04
NL6712159A NL6712159A (en) 1967-08-14 1967-09-05
DET0034736 1967-09-07

Publications (1)

Publication Number Publication Date
CH503808A true CH503808A (en) 1971-02-28

Family

ID=27560779

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1186967A CH503808A (en) 1967-08-14 1967-08-24 Process for the production of viscose rayon filaments of high wet modulus

Country Status (7)

Country Link
US (1) US3539678A (en)
BE (1) BE703189A (en)
CH (1) CH503808A (en)
DE (1) DE1669547A1 (en)
FR (1) FR1548420A (en)
GB (1) GB1171839A (en)
NL (1) NL6712159A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9720213D0 (en) * 1997-09-23 1997-11-26 Kelheim Faserwerk Gmbh Manufacture of viscose and articles therefrom
EP1990362A1 (en) * 2007-05-09 2008-11-12 Borealis Technology Oy Polyolefin compositions with highly crystalline cellulose regenerate fibers
AT506268B1 (en) * 2008-01-11 2014-08-15 Chemiefaser Lenzing Ag MICROFIBRE
JP5421291B2 (en) 2008-01-16 2014-02-19 レンツィング アクチェンゲゼルシャフト Fiber mixtures, yarns and fabrics produced therefrom
AT511746B1 (en) 2011-08-10 2013-12-15 Chemiefaser Lenzing Ag ACTIVATED CARBON-CONTAINING CELLULOSIC MAN-MADE FIBER AND METHOD FOR THE PRODUCTION AND USE THEREOF

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2307863A (en) * 1940-12-03 1943-01-12 Du Pont Spinning of artificial filaments
BE492102A (en) * 1948-11-23
BE553231A (en) * 1955-12-14
BE632439A (en) * 1962-05-16
BE634228A (en) * 1962-12-27

Also Published As

Publication number Publication date
DE1669547A1 (en) 1970-12-03
NL6712159A (en) 1969-03-07
GB1171839A (en) 1969-11-26
US3539678A (en) 1970-11-10
BE703189A (en) 1968-01-15
FR1548420A (en) 1968-12-06

Similar Documents

Publication Publication Date Title
AT294004B (en) Process for the production of glass fiber nonwovens
CH503131A (en) Process for the production of alternately twisted multiple yarn
AT281783B (en) PROCESS FOR MANUFACTURING NEW POLYAETHERS
AT293438B (en) Process for the production of viscose
AT297656B (en) Process for the production of flame-resistant textile structures
CH487270A (en) Process for the production of polyamide fibers with an improved modulus of elasticity
CH454341A (en) Spinneret for the production of hollow fibers
CH503808A (en) Process for the production of viscose rayon filaments of high wet modulus
CH508060A (en) Process for the production of modified viscose fibers
AT317409B (en) Process for the production of high-strength, crimped rayon fibers
AT273657B (en) Process for the production of viscose fiber papers or nonwovens (rayon layers)
CH496837A (en) Process for producing wet nonwovens from viscose filaments
CH473239A (en) Funnel spinning process for the production of viscose threads
AT283578B (en) Process for the production of high-polymer viscose rayon threads and fibers
CH515355A (en) Process for the production of textile yarn with flattened areas
CH513262A (en) Process for the production of compressed Mouliné yarn
CH509420A (en) Process for the production of acrylonitrile polymer synthetic fibers
AT250553B (en) Process for the manufacture of crimped viscose rayon fibers
CH509418A (en) Process for the production of regenerated cellulose filaments
AT243972B (en) Process for the production of rayon fibers
AT285173B (en) Process for the production of spinnable solutions of Β-polyamides
CH515953A (en) Process for the production of spinnable solutions of poly-B-amides
AT282809B (en) Process for the production of fibers from viscose
CH455132A (en) Process for the production of textile filaments
CH490536A (en) Process for the production of compact multifilament yarn