IT7920626A0 - Procedimento per la produzione difibre di rayon cave ad alta resistenza ed elevata crettatura. - Google Patents

Procedimento per la produzione difibre di rayon cave ad alta resistenza ed elevata crettatura.

Info

Publication number
IT7920626A0
IT7920626A0 IT7920626A IT2062679A IT7920626A0 IT 7920626 A0 IT7920626 A0 IT 7920626A0 IT 7920626 A IT7920626 A IT 7920626A IT 2062679 A IT2062679 A IT 2062679A IT 7920626 A0 IT7920626 A0 IT 7920626A0
Authority
IT
Italy
Prior art keywords
cave
rayon
fibers
procedure
production
Prior art date
Application number
IT7920626A
Other languages
English (en)
Other versions
IT1113011B (it
Original Assignee
Int Paper Co
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 Int Paper Co filed Critical Int Paper Co
Publication of IT7920626A0 publication Critical patent/IT7920626A0/it
Application granted granted Critical
Publication of IT1113011B publication Critical patent/IT1113011B/it

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
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
IT20626/79A 1978-05-25 1979-02-28 Procedimento per la produzione di fibre di rayon cave ad alta resistenza ed elevata creattatura IT1113011B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/908,982 US4182735A (en) 1978-05-25 1978-05-25 Production of high crimp, high strength, hollow rayon fibers

Publications (2)

Publication Number Publication Date
IT7920626A0 true IT7920626A0 (it) 1979-02-28
IT1113011B IT1113011B (it) 1986-01-20

Family

ID=25426463

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20626/79A IT1113011B (it) 1978-05-25 1979-02-28 Procedimento per la produzione di fibre di rayon cave ad alta resistenza ed elevata creattatura

Country Status (9)

Country Link
US (1) US4182735A (it)
JP (1) JPS54156817A (it)
CA (1) CA1090965A (it)
DE (1) DE2916706A1 (it)
FR (1) FR2426753A1 (it)
GB (1) GB2021481B (it)
IN (1) IN151365B (it)
IT (1) IT1113011B (it)
PL (1) PL117274B1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4364889A (en) * 1980-05-15 1982-12-21 Fiber Associates, Inc. Process for preparing a cotton-like rayon fiber
US4626390A (en) * 1985-01-03 1986-12-02 Allied Corporation Self-crimped foamed fibers
EP2280098A1 (de) * 2009-07-31 2011-02-02 Kelheim Fibres GmbH Regenerierte Cellulosefaser

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA898461A (en) * 1972-04-25 Fmc Corporation Low temperature wet cross-linking of regenerated cellulose
US1915952A (en) * 1929-11-14 1933-06-27 Brown Co Finishing of viscose-rayon
US2013491A (en) * 1933-11-04 1935-09-03 Visking Corp Method of extruding viscose
US2123493A (en) * 1934-12-18 1938-07-12 Du Pont Cellulosic structure and method of preparing same
GB488500A (en) 1937-01-07 1938-07-07 Henry Dreyfus Improvements in the manufacture of artificial filaments and the like
BE494801A (it) * 1949-04-05
GB815303A (en) 1954-11-03 1959-06-24 American Viscose Corp Process of producing artificial threads and like articles from viscose
US2890130A (en) * 1955-06-29 1959-06-09 American Viscose Corp Process of producing all skin rayon
US2935373A (en) * 1957-03-27 1960-05-03 Du Pont Process comprising washing rayon in cake form with an aqueous solution of a lower aliphatic aldehyde
NL234167A (it) * 1958-01-04 1900-01-01
US3173830A (en) 1959-06-16 1965-03-16 Courtaulds Ltd Paper comprising collapsed regenerated cellulose fibers
BE626076A (it) * 1960-04-22
US3046079A (en) * 1960-05-24 1962-07-24 Wilson A Reeves Process of reacting partially swollen cotton textiles with aqueous solutions of specific aldehydes containing acid catalysts to produce wet and dry crease resistance
US3241553A (en) * 1962-08-27 1966-03-22 Johnson & Johnson Surgical dressing
GB1037808A (en) * 1962-09-10 1966-08-03 Kurashiki Rayon Kk Method of manufacturing flat tubular viscose rayon filaments
US3793136A (en) * 1968-04-09 1974-02-19 Rayonier Inc High crimp, high strength rayon filaments and staple fibers
US3632468A (en) * 1968-04-09 1972-01-04 Rayonier Inc High-crimp, high-strength rayon filaments and staple fibers and process for making same
US3622261A (en) * 1968-09-16 1971-11-23 West Point Pepperell Inc Buffered aldehyde fixation composition
GB1283529A (en) * 1968-12-20 1972-07-26 Courtaulds Ltd Process for making tubular filaments of regenerated cellulose
US3720743A (en) * 1970-10-20 1973-03-13 Itt Process for producing high performance crimped rayon staple fiber
GB1381438A (en) * 1972-04-18 1975-01-22 Oriental Textiles Pty Ltd Display support
GB1393778A (en) 1972-08-09 1975-05-14 Courtaulds Ltd Regenerated cellulose filaments
US3907499A (en) * 1973-06-25 1975-09-23 Cotton Inc Novel cotton fiber assemblies of increased absorbency and method

Also Published As

Publication number Publication date
IT1113011B (it) 1986-01-20
IN151365B (it) 1983-04-02
PL215822A1 (it) 1980-02-11
JPS54156817A (en) 1979-12-11
GB2021481B (en) 1982-07-28
US4182735A (en) 1980-01-08
CA1090965A (en) 1980-12-09
DE2916706A1 (de) 1979-11-29
FR2426753A1 (fr) 1979-12-21
PL117274B1 (en) 1981-07-31
GB2021481A (en) 1979-12-05

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