NL7304787A - - Google Patents

Info

Publication number
NL7304787A
NL7304787A NL7304787A NL7304787A NL7304787A NL 7304787 A NL7304787 A NL 7304787A NL 7304787 A NL7304787 A NL 7304787A NL 7304787 A NL7304787 A NL 7304787A NL 7304787 A NL7304787 A NL 7304787A
Authority
NL
Netherlands
Application number
NL7304787A
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 claimed from JP3626272A external-priority patent/JPS5432858B2/ja
Priority claimed from JP6350472A external-priority patent/JPS4920434A/ja
Application filed filed Critical
Publication of NL7304787A publication Critical patent/NL7304787A/xx

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
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/14—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 unsaturated alcohols, e.g. polyvinyl alcohol, or of their acetals or ketals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Artificial Filaments (AREA)
NL7304787A 1972-04-11 1973-04-06 NL7304787A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3626272A JPS5432858B2 (ja) 1972-04-11 1972-04-11
JP6350472A JPS4920434A (ja) 1972-06-23 1972-06-23

Publications (1)

Publication Number Publication Date
NL7304787A true NL7304787A (ja) 1973-10-15

Family

ID=26375295

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7304787A NL7304787A (ja) 1972-04-11 1973-04-06

Country Status (3)

Country Link
US (1) US3987140A (ja)
GB (1) GB1421611A (ja)
NL (1) NL7304787A (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5237830A (en) * 1975-09-19 1977-03-24 Kuraray Co Ltd Polyvinyl alcohol hollow fibers for dialysis
JPS5929146A (ja) * 1982-08-09 1984-02-16 Kuraray Co Ltd 水硬性押出成形品の製造方法
US4809493A (en) * 1985-11-01 1989-03-07 Kuraray Company Limited Water-absorbing shrinkable yarn
US5208104A (en) * 1988-02-10 1993-05-04 Toray Industries, Inc. High-tenacity water-soluble polyvinyl alcohol fiber and process for producing the same
IN187510B (ja) * 1995-05-22 2002-05-11 Kuraray Co
GB9613811D0 (en) * 1996-07-02 1996-09-04 Zeneca Ltd Coatings
CN111235663B (zh) * 2020-03-23 2022-10-21 浙江红雨医药用品有限公司 一种具有高拉伸性能的聚乙烯醇纤维的制备方法
CN112226840B (zh) * 2020-08-04 2021-07-23 东华大学 一种高强高模pva纤维及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2345570A (en) * 1938-10-07 1944-04-04 North American Rayon Corp Coagulating bath containing cationactive inhibitors
US2878208A (en) * 1956-05-23 1959-03-17 Chemstrand Corp Acrylonitrile polymer composition stabilized with formaldehyde, ethylenediamine tetraacetic acid and sodium salts thereof, and an inorganic acid, and method of making same
US2962476A (en) * 1956-11-30 1960-11-29 Gen Aniline & Film Corp Polymerized alkyl vinyl ethers of improved stability
US2888318A (en) * 1957-05-08 1959-05-26 Du Pont Method for reducing spinneret deposits
US3063787A (en) * 1960-06-17 1962-11-13 Diamond Alkali Co Process of wet spinning stereoregular polyvinyl alcohol
US3660556A (en) * 1968-07-26 1972-05-02 Kurashiki Rayon Co Process for producing polyvinyl alcohol filaments
NL7116126A (ja) * 1970-11-27 1972-05-30

Also Published As

Publication number Publication date
GB1421611A (en) 1976-01-21
DE2317963A1 (de) 1973-10-31
DE2317963B2 (de) 1975-09-04
US3987140A (en) 1976-10-19

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