ES483310A1 - Procedimiento para la fabricacion de objetos conformados a partir de composiciones poliolefinicas - Google Patents

Procedimiento para la fabricacion de objetos conformados a partir de composiciones poliolefinicas

Info

Publication number
ES483310A1
ES483310A1 ES483310A ES483310A ES483310A1 ES 483310 A1 ES483310 A1 ES 483310A1 ES 483310 A ES483310 A ES 483310A ES 483310 A ES483310 A ES 483310A ES 483310 A1 ES483310 A1 ES 483310A1
Authority
ES
Spain
Prior art keywords
manufacture
compositions containing
objects
polar monomers
cellulosic fibres
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
ES483310A
Other languages
English (en)
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.)
Solvay SA
Original Assignee
Solvay 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 Solvay SA filed Critical Solvay SA
Publication of ES483310A1 publication Critical patent/ES483310A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/002—Manufacture of substantially flat articles, e.g. boards, from particles or fibres characterised by the type of binder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/04—Manufacture of substantially flat articles, e.g. boards, from particles or fibres from fibres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/025—Copolymer of an unspecified olefin with a monomer other than an olefin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/006—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to block copolymers containing at least one sequence of polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/14—Peroxides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/16—Fibres; Fibrils

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Laminated Bodies (AREA)
  • Graft Or Block Polymers (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

Procedimiento para la fabricación de objetos conformados a partir de composiciones poliolefínicas, que comprenden al menos 10% en peso de poliolefina modificada por medio de monómeros polares y al menos 10% en peso de fibras celulósicas, caracterizado por someter las composiciones poliolefínicas a un malaxado efectuado a una temperatura superior, en al menos 20ºC, a la temperatura de fusión de la poliolefina antes de darle forma.
ES483310A 1978-08-11 1979-08-10 Procedimiento para la fabricacion de objetos conformados a partir de composiciones poliolefinicas Expired ES483310A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7823947A FR2433031A1 (fr) 1978-08-11 1978-08-11 Procede pour la fabrication d'objets a partir de compositions comprenant des polyolefines modifiees et des fibres cellulosiques

Publications (1)

Publication Number Publication Date
ES483310A1 true ES483310A1 (es) 1980-04-16

Family

ID=9211854

Family Applications (1)

Application Number Title Priority Date Filing Date
ES483310A Expired ES483310A1 (es) 1978-08-11 1979-08-10 Procedimiento para la fabricacion de objetos conformados a partir de composiciones poliolefinicas

Country Status (10)

Country Link
US (1) US4380522A (es)
EP (1) EP0008143B1 (es)
JP (1) JPS5525495A (es)
AT (1) ATE1155T1 (es)
BR (1) BR7905168A (es)
CA (1) CA1146325A (es)
DE (1) DE2963004D1 (es)
ES (1) ES483310A1 (es)
FR (1) FR2433031A1 (es)
PT (1) PT69997A (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS594640A (ja) * 1982-06-29 1984-01-11 Mitsubishi Rayon Co Ltd 炭素繊維強化ポリオレフイン系樹脂組成物
US4820749A (en) * 1985-05-29 1989-04-11 Beshay Alphons D Reinforced polymer composites with wood fibers grafted with silanes
US4717742A (en) * 1985-05-29 1988-01-05 Beshay Alphons D Reinforced polymer composites with wood fibers grafted with silanes - grafting of celluloses or lignocelluloses with silanes to reinforce the polymer composites
JPH066654B2 (ja) * 1985-07-25 1994-01-26 住友化学工業株式会社 充填剤含有ポリプロピレン樹脂組成物
FR2602514B1 (fr) * 1986-08-06 1989-08-11 Charbonnages Ste Chimique Composition comprenant un polymere d'ethylene ou propylene, une charge organique et un copolymere fonctionnalise de l'ethylene, procede pour sa preparation, et articles obtenus
FR2602513B1 (fr) * 1986-08-06 1988-12-02 Charbonnages Ste Chimique Composition thermoplastique comprenant au moins une charge organique, procede pour sa preparation, et articles obtenus
FR2648141B1 (fr) * 1989-06-07 1993-06-11 Solvay Compositions moulables comprenant des polyolefines et des fibres cellulosiques, procede pour les fabriquer et objets faconnes a partir de ces compositions
US7713460B2 (en) 1995-04-27 2010-05-11 Tech-Wood International Ltd. Method and apparatus for manufacturing of plastic-based composite product
DE69528669T2 (de) * 1995-04-27 2003-07-03 Tech-Wood International Ltd., St. Peter Kompositprodukt auf plastikbasis, herstellungsverfahren und vorrichtung
US6284098B1 (en) 1998-07-20 2001-09-04 Wwj, Llc Lignocellulose fiber filler for thermoplastic composite compositions
US6265037B1 (en) 1999-04-16 2001-07-24 Andersen Corporation Polyolefin wood fiber composite
US7241484B2 (en) 2003-03-17 2007-07-10 Tech-Wood International Ltd. Reinforced profile
CA2686755A1 (en) * 2007-05-16 2008-11-27 Nova Chemicals, Inc. Plastic-cellulosic composite articles
AR070957A1 (es) * 2008-01-11 2010-05-19 Nova Chem Inc Metodo para producir materiales compuestos termoplasticos de un copolimero que contiene anhidrido cargado con materiales celulosicos
US8086794B2 (en) * 2008-12-12 2011-12-27 Datadirect Networks, Inc. System and method for data migration between computer cluster architecture and data storage devices
WO2017170746A1 (ja) 2016-03-31 2017-10-05 古河電気工業株式会社 熱可塑性樹脂組成物、熱可塑性樹脂組成物の製造方法、セルロース強化樹脂成形品およびセルロース強化樹脂成形品の製造方法
WO2017170747A1 (ja) 2016-03-31 2017-10-05 古河電気工業株式会社 熱可塑性樹脂組成物、セルロース強化熱可塑性樹脂組成物、セルロース強化熱可塑性樹脂組成物の製造方法、セルロース強化樹脂成形品およびセルロース強化樹脂成形品の製造方法
EP3438207B1 (en) 2016-03-31 2023-02-15 Furukawa Electric Co., Ltd. Thermoplastic resin composition, thermoplastic resin composition production method, cellulose-reinforced resin molded product, and cellulose-reinforced resin molded product manufacturing method
EP3689972A4 (en) 2017-09-29 2021-07-07 Furukawa Electric Co., Ltd. MOLDED ARTICLE
EP3689974A4 (en) 2017-09-29 2021-07-07 Furukawa Electric Co., Ltd. MOLDED ARTICLE
EP3689973A4 (en) 2017-09-29 2021-06-09 Furukawa Electric Co., Ltd. MOLDED BODY
WO2019088140A1 (ja) 2017-10-31 2019-05-09 古河電気工業株式会社 成形品

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3645939A (en) * 1968-02-01 1972-02-29 Us Plywood Champ Papers Inc Compatibilization of hydroxyl containing materials and thermoplastic polymers
DE1669765B2 (de) * 1968-03-19 1971-04-22 Formmassen aus feinteiligem holz und olefinpolymerisat
US3862265A (en) * 1971-04-09 1975-01-21 Exxon Research Engineering Co Polymers with improved properties and process therefor
JPS5052156A (es) * 1973-08-31 1975-05-09
JPS5083405A (es) * 1973-11-27 1975-07-05
SE7414508L (es) 1973-11-27 1975-05-28 Mitsubishi Petrochemical Co
JPS5087439A (es) * 1973-12-07 1975-07-14
JPS51149345A (en) * 1975-05-06 1976-12-22 Idemitsu Kosan Co Ltd Manufacturing polyolfin resin composition
JPS51136354A (en) * 1975-05-22 1976-11-25 Mitsui Toatsu Chem Inc Method of producing oil collector
LU73279A1 (es) * 1975-08-29 1977-04-20
LU76197A1 (es) 1976-11-12 1978-07-10
DE2658810C2 (de) 1976-12-24 1984-04-12 Basf Ag, 6700 Ludwigshafen Holzmehlgefüllte Polyolefinformmassen mit verbesserten mechanischen Eigenschaften
FR2381804A1 (fr) * 1977-02-28 1978-09-22 Solvay Compositions moulables a base de polymeres thermoplastiques et de matieres fibreuses vegetales et utilisation de ces compositions pour le calandrage et le thermoformage

Also Published As

Publication number Publication date
US4380522A (en) 1983-04-19
FR2433031A1 (fr) 1980-03-07
BR7905168A (pt) 1980-04-29
PT69997A (fr) 1979-08-01
ATE1155T1 (de) 1982-06-15
DE2963004D1 (en) 1982-07-22
EP0008143B1 (fr) 1982-06-02
CA1146325A (fr) 1983-05-17
EP0008143A1 (fr) 1980-02-20
JPS5525495A (en) 1980-02-23
FR2433031B1 (es) 1981-01-02

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