FR2433542A1 - - Google Patents

Info

Publication number
FR2433542A1
FR2433542A1 FR7919499A FR7919499A FR2433542A1 FR 2433542 A1 FR2433542 A1 FR 2433542A1 FR 7919499 A FR7919499 A FR 7919499A FR 7919499 A FR7919499 A FR 7919499A FR 2433542 A1 FR2433542 A1 FR 2433542A1
Authority
FR
France
Prior art keywords
solutions
coagulated
yarns
extruded
difficulty
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.)
Withdrawn
Application number
FR7919499A
Other languages
English (en)
French (fr)
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.)
SNIA Viscosa SpA
Original Assignee
SNIA Viscosa SpA
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 SNIA Viscosa SpA filed Critical SNIA Viscosa SpA
Publication of FR2433542A1 publication Critical patent/FR2433542A1/fr
Withdrawn legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
FR7919499A 1978-07-27 1979-07-27 Withdrawn FR2433542A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT7826174A IT7826174A0 (it) 1978-07-27 1978-07-27 Procedimento per la preparazione di corpi formati di cellulosa rigenerata da soluzioni di derivati della cellulosa in dimetilsolfossido.

Publications (1)

Publication Number Publication Date
FR2433542A1 true FR2433542A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-03-14

Family

ID=11218836

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7919499A Withdrawn FR2433542A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-07-27 1979-07-27

Country Status (6)

Country Link
US (1) US4252766A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5540768A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2929922A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2433542A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2026380B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT7826174A0 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI60578C (fi) * 1980-03-28 1982-02-10 Valtion Teknillinen Foerfarande foer tillverkning av brandskyddade cellulosafibrer
FR2483966A1 (fr) * 1980-06-10 1981-12-11 Rhone Poulenc Textile Solutions conformables a partir de melanges de cellulose et polychlorure de vinyle et articles en forme obtenus
DE19623703C1 (de) * 1996-06-14 1997-07-24 Freudenberg Carl Fa Schwamm und Verfahren zu dessen Herstellung
DE19623704C1 (de) * 1996-06-14 1997-06-26 Freudenberg Carl Fa Schwammtuch und Verfahren zu dessen Herstellung
US9179709B2 (en) 2012-07-25 2015-11-10 R. J. Reynolds Tobacco Company Mixed fiber sliver for use in the manufacture of cigarette filter elements
US9119419B2 (en) 2012-10-10 2015-09-01 R.J. Reynolds Tobacco Company Filter material for a filter element of a smoking article, and associated system and method
US10959456B2 (en) 2014-09-12 2021-03-30 R.J. Reynolds Tobacco Company Nonwoven pouch comprising heat sealable binder fiber
US20160157515A1 (en) 2014-12-05 2016-06-09 R.J. Reynolds Tobacco Company Smokeless tobacco pouch
US10524500B2 (en) 2016-06-10 2020-01-07 R.J. Reynolds Tobacco Company Staple fiber blend for use in the manufacture of cigarette filter elements
US20210169138A1 (en) 2019-12-09 2021-06-10 Nicoventures Trading Limited Fibrous fleece material
JP2023504916A (ja) 2019-12-09 2023-02-07 ニコベンチャーズ トレーディング リミテッド ヒートシール可能な結合剤を有するパウチ製品
PH12022551272A1 (en) 2019-12-09 2023-11-29 Nicoventures Trading Ltd Oral product with dissolvable component
JP2023505798A (ja) 2019-12-09 2023-02-13 ニコベンチャーズ トレーディング リミテッド パウチ製品のための積層フリース
US20210170031A1 (en) 2019-12-09 2021-06-10 Nicoventures Trading Limited Oral composition with nanocrystalline cellulose
JP2024516807A (ja) 2021-04-22 2024-04-17 ニコベンチャーズ トレーディング リミテッド 口腔で溶解するフィルム
WO2022264066A1 (en) 2021-06-16 2022-12-22 Nicoventures Trading Limited Pouched product comprising dissolvable composition
US20230148652A1 (en) 2021-11-15 2023-05-18 Nicoventures Trading Limited Oral products with nicotine-polymer complex
MX2024005869A (es) 2021-11-15 2024-07-15 Nicoventures Trading Ltd Productos con caracteristicas sensoriales mejoradas.
WO2023194959A1 (en) 2022-04-06 2023-10-12 Nicoventures Trading Limited Pouched products with heat sealable binder
US20230413897A1 (en) 2022-06-27 2023-12-28 R.J. Reynolds Tobacco Company Alternative filter materials and components for an aerosol delivery device
EP4601490A1 (en) 2022-10-14 2025-08-20 Nicoventures Trading Limited Capsule-containing pouched products
WO2024089588A1 (en) 2022-10-24 2024-05-02 Nicoventures Trading Limited Shaped pouched products
WO2024095163A1 (en) 2022-11-01 2024-05-10 Nicoventures Trading Limited Oral composition comprising encapsulated ph adjusting agent
EP4611565A1 (en) 2022-11-01 2025-09-10 Nicoventures Trading Limited Products with spherical filler
WO2024180481A1 (en) 2023-02-28 2024-09-06 Nicoventures Trading Limited Caffeine-containing oral product
WO2024201346A1 (en) 2023-03-31 2024-10-03 Nicoventures Trading Limited Functionalized fleece material production
GB202311842D0 (en) 2023-08-01 2023-09-13 Nicoventures Trading Ltd Tubular component for an aerosol-generating article and a method of manufacture
GB202311840D0 (en) 2023-08-01 2023-09-13 Nicoventures Trading Ltd Tubular component for an aerosol-generating article and a method of manufacture
WO2025068817A1 (en) 2023-09-29 2025-04-03 R. J. Reynolds Tobacco Company Apparatus and system for recovering material from oral wrapped products and related method
GB202319617D0 (en) 2023-12-20 2024-01-31 Nicoventures Trading Ltd Elastic fleece for oral products
GB202319623D0 (en) 2023-12-20 2024-01-31 Nicoventures Trading Ltd Biodegradable fleece for oral product
GB202319624D0 (en) 2023-12-20 2024-01-31 Nicoventures Trading Ltd Functionalized fleece for oral products
GB202319627D0 (en) 2023-12-20 2024-01-31 Nicoventures Trading Ltd Diffusion-modifying pouch for oral products
GB202319621D0 (en) 2023-12-20 2024-01-31 Nicoventures Trading Ltd Oral product comprising porous sponge
EP4585055A1 (en) 2024-01-12 2025-07-16 Nicoventures Trading Limited Oral product with probiotic component
EP4585059A1 (en) 2024-01-12 2025-07-16 Nicoventures Trading Limited Effervescent pouched product
EP4595781A1 (en) 2024-01-31 2025-08-06 Nicoventures Trading Limited Pouched products containing shreddable filler
EP4599698A1 (en) 2024-02-07 2025-08-13 Nicoventures Trading Limited Products comprising sensory agents
EP4602929A1 (en) 2024-02-19 2025-08-20 Nicoventures Trading Limited Oral product with powder coating

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432534A1 (fr) * 1978-04-03 1980-02-29 Snia Viscosa Procede pour la dissolution de cellulose dans des solvants organiques

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4022631A (en) * 1975-05-19 1977-05-10 International Telephone And Telegraph Corporation Process for producing regenerated cellulosic articles
FR2358432A1 (fr) * 1976-07-16 1978-02-10 Rhone Poulenc Textile Nouveau procede de mise en forme de solutions de cellulose et articles ainsi obtenus
FR2358477A1 (fr) * 1976-07-16 1978-02-10 Rhone Poulenc Textile Nouveau procede de mise en forme de solutions de cellulose par voie physique et articles ainsi obtenus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432534A1 (fr) * 1978-04-03 1980-02-29 Snia Viscosa Procede pour la dissolution de cellulose dans des solvants organiques

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CA1942 *
EXBK/76 *

Also Published As

Publication number Publication date
US4252766A (en) 1981-02-24
DE2929922A1 (de) 1980-02-14
GB2026380B (en) 1982-09-02
GB2026380A (en) 1980-02-06
JPS5540768A (en) 1980-03-22
IT7826174A0 (it) 1978-07-27

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Legal Events

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