CA1340708C - Fibres a base de cellulose et composites de liaison de ces fibres dans un polyethylene, avec un liant de type silane - Google Patents

Fibres a base de cellulose et composites de liaison de ces fibres dans un polyethylene, avec un liant de type silane

Info

Publication number
CA1340708C
CA1340708C CA 534186 CA534186A CA1340708C CA 1340708 C CA1340708 C CA 1340708C CA 534186 CA534186 CA 534186 CA 534186 A CA534186 A CA 534186A CA 1340708 C CA1340708 C CA 1340708C
Authority
CA
Canada
Prior art keywords
composite
fibers
composites
silane
weight
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 - Fee Related
Application number
CA 534186
Other languages
English (en)
Inventor
Bohuslav V. Kokta
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.)
Individual
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4135398&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA1340708(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Priority to CA 534186 priority Critical patent/CA1340708C/fr
Priority to GB8712966A priority patent/GB2203743B/en
Application granted granted Critical
Publication of CA1340708C publication Critical patent/CA1340708C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking
    • C08L2312/08—Crosslinking by silane
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L65/00—Compositions of macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA 534186 1987-04-08 1987-04-08 Fibres a base de cellulose et composites de liaison de ces fibres dans un polyethylene, avec un liant de type silane Expired - Fee Related CA1340708C (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA 534186 CA1340708C (fr) 1987-04-08 1987-04-08 Fibres a base de cellulose et composites de liaison de ces fibres dans un polyethylene, avec un liant de type silane
GB8712966A GB2203743B (en) 1987-04-08 1987-06-03 Cellulose based fibers and bonded composites of the fibers in polyethylene characterized by a silane bonding agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 534186 CA1340708C (fr) 1987-04-08 1987-04-08 Fibres a base de cellulose et composites de liaison de ces fibres dans un polyethylene, avec un liant de type silane

Publications (1)

Publication Number Publication Date
CA1340708C true CA1340708C (fr) 1999-08-17

Family

ID=4135398

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 534186 Expired - Fee Related CA1340708C (fr) 1987-04-08 1987-04-08 Fibres a base de cellulose et composites de liaison de ces fibres dans un polyethylene, avec un liant de type silane

Country Status (2)

Country Link
CA (1) CA1340708C (fr)
GB (1) GB2203743B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US7348371B2 (en) * 2005-12-20 2008-03-25 Equistar Chemicals, Lp Cellulosic-reinforced composites having increased resistance to water absorption

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57108161A (en) * 1980-12-24 1982-07-06 Iwao Hishida Composite resin composition
CA1252586A (fr) * 1987-03-12 1989-04-11 Alphons D. Beshay Agent a base de silane qui greffe et lie un melange de matieres cellulosiques et minerales a des polymeres thermoplastiques

Also Published As

Publication number Publication date
GB2203743A (en) 1988-10-26
GB2203743B (en) 1990-12-12
GB8712966D0 (en) 1987-07-08

Similar Documents

Publication Publication Date Title
US4717742A (en) Reinforced polymer composites with wood fibers grafted with silanes - grafting of celluloses or lignocelluloses with silanes to reinforce the polymer composites
Beshay et al. Use of wood fibers in thermoplastic composites II: Polyethylene
US4791020A (en) Bonded composites of cellulose fibers polyethylene
Biagiotti et al. A systematic investigation on the influence of the chemical treatment of natural fibers on the properties of their polymer matrix composites
US5120776A (en) Process for chemical treatment of discontinuous cellulosic fibers and composites of polyethylene and treated fibers
Raj et al. Use of wood fibers in thermoplastics. VII. The effect of coupling agents in polyethylene–wood fiber composites
Raj et al. Reinforcing high density polyethylene with cellulosic fibers. I: The effect of additives on fiber dispersion and mechanical properties
CA2277675C (fr) Charge fibreuse lignocellulosique pour compositions composites thermoplastiques
KR101487644B1 (ko) 고성능의 리그노셀룰로오스 섬유 복합체 재료의 제조방법
Chen et al. Bamboo fiber‐reinforced polypropylene composites: A study of the mechanical properties
RU2437894C2 (ru) Связующие агенты для наполненных натуральными волокнами полиолефинов и их композиций
Kokta et al. Use of wood flour as filler in polypropylene: studies on mechanical properties
US4820749A (en) Reinforced polymer composites with wood fibers grafted with silanes
Nourbakhsh et al. Fundamental studies on wood–plastic composites: Effects of fiber concentration and mixing temperature on the mechanical properties of poplar/PP composite
Kokta et al. Composites of poly (vinyl chloride) and wood fibers. Part II: Effect of chemical treatment
Franco et al. Fiber-matrix adhesion in natural fiber composites
US4442243A (en) Reinforced resin composites
Maldas et al. Influence of maleic anhydride as a coupling agent on the performance of wood fiber‐polystyrene composites
Ashori et al. A comparative study on mechanical properties and water absorption behavior of fiber‐reinforced polypropylene composites prepared by OCC fiber and aspen fiber
Beg The improvement of interfacial bonding, weathering and recycling of wood fibre reinforced polypropylene composites
Santos et al. Effectiveness of maleated-and silanized-PP for coir fiber-filled composites
CA1340707C (fr) Fibres a base de cellulose et composites de liaison de ces fibres dans un polymere de chlorure de vinyle, avec un liant de type silane
CA1340708C (fr) Fibres a base de cellulose et composites de liaison de ces fibres dans un polyethylene, avec un liant de type silane
Maldas et al. Surface modification of wood fibers using maleic anhydride and isocyanate as coating components and their performance in polystyrene composites
Maldas et al. Performance of hybrid reinforcements in PVC composites. II: Use of surface‐modified mica and different cellulosic materials as reinforcements

Legal Events

Date Code Title Description
MKLA Lapsed

Effective date: 20140818