ES8300887A1 - Procedimiento para la obtencion de soluciones conformables a base de celulosa. - Google Patents

Procedimiento para la obtencion de soluciones conformables a base de celulosa.

Info

Publication number
ES8300887A1
ES8300887A1 ES502866A ES502866A ES8300887A1 ES 8300887 A1 ES8300887 A1 ES 8300887A1 ES 502866 A ES502866 A ES 502866A ES 502866 A ES502866 A ES 502866A ES 8300887 A1 ES8300887 A1 ES 8300887A1
Authority
ES
Spain
Prior art keywords
solutions
cellulose
shaped
polyvinyl chloride
formaldehyde
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
ES502866A
Other languages
English (en)
Other versions
ES502866A0 (es
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.)
Rhone Poulenc Textile SA
Original Assignee
Rhone Poulenc Textile SA
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 Rhone Poulenc Textile SA filed Critical Rhone Poulenc Textile SA
Publication of ES502866A0 publication Critical patent/ES502866A0/es
Publication of ES8300887A1 publication Critical patent/ES8300887A1/es
Expired 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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/48—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polymers of halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/02—Cellulose; Modified cellulose
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06—Homopolymers or copolymers of vinyl chloride
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
    • Y10T428/2931—Fibers or filaments nonconcentric [e.g., side-by-side or eccentric, etc.]

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)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE SOLUCIONES CONFORMABLES A BASE DE CELULOSA. SE MEZCLA BAJO AGITACION A TEMPERATURA SUPERIOR O IGUAL A 80<025>C UNA SOLUCION DE POLICLORURO DE VINILO CON UN ESTABILIZADOR FRENTE AL CALOR EN DIMETILSULFOXIDO Y UNA SOLUCION EN UNA MEZCLA DE DIMETILSULFOXIDO Y FORMALDEHIDO, DE CELULOSA DE GRADO DE POLIMERIZACION AL MENOS 200, PREVIAMENTE SECADA, ESTANDO COMPRENDIDA LA CONCENTRACION TOTAL EN POLIMEROS ENTRE 6 Y 20%, Y LA RELACION PONDERAL CELULOSA/POLICLORURO DE VINILO ENTRE 0,05 Y 0,5.
ES502866A 1980-06-10 1981-06-09 Procedimiento para la obtencion de soluciones conformables a base de celulosa. Expired ES8300887A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8012922A FR2483966A1 (fr) 1980-06-10 1980-06-10 Solutions conformables a partir de melanges de cellulose et polychlorure de vinyle et articles en forme obtenus

Publications (2)

Publication Number Publication Date
ES502866A0 ES502866A0 (es) 1982-11-01
ES8300887A1 true ES8300887A1 (es) 1982-11-01

Family

ID=9242944

Family Applications (2)

Application Number Title Priority Date Filing Date
ES502866A Expired ES8300887A1 (es) 1980-06-10 1981-06-09 Procedimiento para la obtencion de soluciones conformables a base de celulosa.
ES512822A Expired ES8304620A1 (es) 1980-06-10 1982-06-03 Procedimiento para la obtencion de hilos y fibras a base de celulosa.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES512822A Expired ES8304620A1 (es) 1980-06-10 1982-06-03 Procedimiento para la obtencion de hilos y fibras a base de celulosa.

Country Status (9)

Country Link
US (1) US4454091A (es)
EP (1) EP0041904B1 (es)
JP (2) JPS5712049A (es)
AR (1) AR226112A1 (es)
BR (1) BR8103683A (es)
CA (1) CA1165930A (es)
DE (1) DE3162601D1 (es)
ES (2) ES8300887A1 (es)
FR (1) FR2483966A1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2100320C (en) * 1992-08-31 2011-02-08 Michael J. Deaner Advanced polymer wood composite
CA2100319C (en) * 1992-08-31 2003-10-07 Michael J. Deaner Advanced polymer/wood composite structural member
US6004668A (en) * 1992-08-31 1999-12-21 Andersen Corporation Advanced polymer wood composite
US5406768A (en) * 1992-09-01 1995-04-18 Andersen Corporation Advanced polymer and wood fiber composite structural component
US5441801A (en) * 1993-02-12 1995-08-15 Andersen Corporation Advanced polymer/wood composite pellet process
US5948524A (en) * 1996-01-08 1999-09-07 Andersen Corporation Advanced engineering resin and wood fiber composite
US5847016A (en) * 1996-05-16 1998-12-08 Marley Mouldings Inc. Polymer and wood flour composite extrusion
US5938994A (en) * 1997-08-29 1999-08-17 Kevin P. Gohr Method for manufacturing of plastic wood-fiber pellets
US20030187102A1 (en) 1997-09-02 2003-10-02 Marshall Medoff Compositions and composites of cellulosic and lignocellulosic materials and resins, and methods of making the same
US20020010229A1 (en) 1997-09-02 2002-01-24 Marshall Medoff Cellulosic and lignocellulosic materials and compositions and composites made therefrom
US6344268B1 (en) 1998-04-03 2002-02-05 Certainteed Corporation Foamed polymer-fiber composite
US6280667B1 (en) 1999-04-19 2001-08-28 Andersen Corporation Process for making thermoplastic-biofiber composite materials and articles including a poly(vinylchloride) component
US7537826B2 (en) 1999-06-22 2009-05-26 Xyleco, Inc. Cellulosic and lignocellulosic materials and compositions and composites made therefrom
LT3081307T (lt) 2005-03-24 2018-03-12 Xyleco, Inc. Kompozitinio darinio gavimo būdas
US7708214B2 (en) 2005-08-24 2010-05-04 Xyleco, Inc. Fibrous materials and composites
US20150328347A1 (en) 2005-03-24 2015-11-19 Xyleco, Inc. Fibrous materials and composites
CN115707719B (zh) * 2021-08-18 2023-10-20 中国石油化工股份有限公司 Pvc树脂聚合分散助剂、制备方法及树脂制备方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE76067C (de) * W. SIMON in Nürnberg, Bleiweifshof 320 Unterirdische Stromzuleitung für elektrische Strafsenbahnen
DD89003A (es) *
DE89003C (es) *
NL72008C (es) * 1949-08-18
US3109828A (en) * 1959-12-30 1963-11-05 Mobil Finishes Company Inc Dimethyl sulfoxide-aromatic hydrocarbon solvent system for vinyl chloride copolymers
FR1359178A (fr) * 1963-02-12 1964-04-24 Rhovyl Sa Fibres synthétiques à base de chlorure de polyvinyle
US3316336A (en) * 1963-12-05 1967-04-25 Dow Chemical Co Process for preparing composite filamentary articles
GB1197322A (en) * 1966-09-14 1970-07-01 Tomoegawa Paper Mfg Company Lt Cellulose Solution in Organic Solvents which is Capable of Dissolving various kinds of High Polymers
JPS50107036A (es) * 1974-01-31 1975-08-23
US4097666A (en) * 1976-04-29 1978-06-27 The Institute Of Paper Chemistry Solvent system for polysaccharides
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
FR2358435A1 (fr) * 1976-07-16 1978-02-10 Rhone Poulenc Textile Nouvelles solutions de cellulose conformables et leur procede d'obtention
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
FR2372251A1 (fr) * 1976-11-26 1978-06-23 Rhone Poulenc Textile Nouveau procede de filage ou mise en forme de solutions de cellulose et articles ainsi obtenus
US4098996A (en) * 1977-02-22 1978-07-04 Fmc Corporation Regenerated cellulose film recovery process
IT7826174A0 (it) * 1978-07-27 1978-07-27 Snia Viscosa Procedimento per la preparazione di corpi formati di cellulosa rigenerata da soluzioni di derivati della cellulosa in dimetilsolfossido.
FI60578C (fi) * 1980-03-28 1982-02-10 Valtion Teknillinen Foerfarande foer tillverkning av brandskyddade cellulosafibrer

Also Published As

Publication number Publication date
EP0041904A1 (fr) 1981-12-16
JPH0336856B2 (es) 1991-06-03
BR8103683A (pt) 1982-03-02
EP0041904B1 (fr) 1984-03-14
JPS5712049A (en) 1982-01-21
DE3162601D1 (en) 1984-04-19
US4454091A (en) 1984-06-12
FR2483966B1 (es) 1984-02-17
JPH03167309A (ja) 1991-07-19
ES512822A0 (es) 1983-03-01
ES8304620A1 (es) 1983-03-01
FR2483966A1 (fr) 1981-12-11
ES502866A0 (es) 1982-11-01
AR226112A1 (es) 1982-05-31
CA1165930A (fr) 1984-04-17

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19960603