GB1330485A - Corrosion-resistant moulded composition - Google Patents

Corrosion-resistant moulded composition

Info

Publication number
GB1330485A
GB1330485A GB4933470A GB4933470A GB1330485A GB 1330485 A GB1330485 A GB 1330485A GB 4933470 A GB4933470 A GB 4933470A GB 4933470 A GB4933470 A GB 4933470A GB 1330485 A GB1330485 A GB 1330485A
Authority
GB
United Kingdom
Prior art keywords
fibres
composite
impregnated
temperature
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
Application number
GB4933470A
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.)
OTHERS
Original Assignee
OTHERS
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 OTHERS filed Critical OTHERS
Publication of GB1330485A publication Critical patent/GB1330485A/en
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
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/02—Apparatus characterised by being constructed of material selected for its chemically-resistant properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
    • C08J5/047—Reinforcing macromolecular compounds with loose or coherent fibrous material with mixed fibrous material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/02—Apparatus characterised by their chemically-resistant properties
    • B01J2219/025—Apparatus characterised by their chemically-resistant properties characterised by the construction materials of the reactor vessel proper
    • B01J2219/0295—Synthetic organic materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2307/00—Use of elements other than metals as reinforcement

Abstract

1330485 Carbon fibre reinforced moulding A N ANTONOV L P MIKHAILOVA B V ABROSIMOV A I ZINCHENKO K E NOSCHENKO and E T ZARECHENSKY 16 Oct 1970 49334/70 Heading B5A [Also in Divisions C3 and D1] Carbon fibres that have been impregnated with one or more thermosetting resins are mixed with 10-30% by total weight of synthetic fibres and moulded under heat and pressure to form a corrosion resistant composite. The carbon fibres, comprising 40-60% by weight, may be produced by graphitizing or partially or fully carbonizing cellulose, polyacrylonitrile or polyvinyl chloride fibres at 500 to 3000‹ C. They are impregnated with an acetone or ethyl alcohol solution of one or more of the thermosetting resins obtained from furan, furfural-acetone-phenol-pentadiol, hexamethyleneamine-furfural cumarone-indone, or acenapthylene-phenol-formaldehyde. The solution may also contain one or more thermoplastic resins, e.g. fluoro or chloro derivatives of polyolefins, cellulose ethers and chlorinated rubbers, and benzenesulphonic acid or hexamethylenediamine as a solidifying agent. The total of resin plus solidifying agent may comprise 10-25% by weight of the composite. The synthetic fibres are polyvinyl chloride, polyvinyl alcohol (which may be partly dehydrogenated), polyacrylonitrile, perchlorovinyl or a copolymer of vinyl chloride and acrylonitrile. The impregnated carbon fibres were dried in air atroom temperature, mixedwith synthetic fibres and moulded at a pressure of 50-500 kg./cm<SP>2</SP>. and a temperature of 100-250‹ C. for 1-1À5 minutes per mm. of thickness of the composite. The composite may be cooled under pressure, removed from the mould and heated in chlorinated napthalene to 59-150‹ C. above the moulding temperature for 1 minute per mm. of thickness.
GB4933470A 1970-09-22 1970-10-16 Corrosion-resistant moulded composition Expired GB1330485A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2046709A DE2046709C3 (en) 1970-09-22 1970-09-22 Manufacture of a corrosion-resistant material
FR7036022A FR2109177A5 (en) 1970-09-22 1970-10-06

Publications (1)

Publication Number Publication Date
GB1330485A true GB1330485A (en) 1973-09-19

Family

ID=25759762

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4933470A Expired GB1330485A (en) 1970-09-22 1970-10-16 Corrosion-resistant moulded composition

Country Status (3)

Country Link
DE (1) DE2046709C3 (en)
FR (1) FR2109177A5 (en)
GB (1) GB1330485A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4310404A (en) 1978-11-17 1982-01-12 Kureha Kagaku Kogyo Kabushiki Kaisha Electrolytic bath vessel elements
US4498433A (en) * 1979-05-18 1985-02-12 Nissan Motor Company, Limited Member such as an engine cover adjacent to an automotive engine
EP0148760A2 (en) * 1984-01-06 1985-07-17 The Wiggins Teape Group Limited Improvements in fibre reinforced plastics structures
US4882114A (en) 1984-01-06 1989-11-21 The Wiggins Teape Group Limited Molding of fiber reinforced plastic articles
US4957805A (en) * 1986-07-31 1990-09-18 The Wiggins Teape Group Limited Method of making laminated reinforced thermoplastic sheets and articles made therefrom
US4964935A (en) 1986-07-31 1990-10-23 The Wiggins Teape Group Limited Method of making fibre reinforced thermoplastics material structure
US5053449A (en) 1988-08-03 1991-10-01 The Wiggins Teape Group Limited Plastics material
US5242749A (en) 1987-03-13 1993-09-07 The Wiggins Teape Group Limited Fibre reinforced plastics structures
US5773651A (en) * 1995-12-01 1998-06-30 Hoechst Aktiengesellschaft Process for the preparation of fluorine-containing chemical compounds
EP3416795A4 (en) * 2016-02-19 2019-10-09 Carbon Conversions, Inc. Thermoplastic bonded preforms and thermoset matrices formed therewith

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323752A1 (en) * 1975-09-15 1977-04-08 Inst Zaschite Metallov Ot High strength, fibre-contg materials - contg cured mixture of three fibrous materials, carbide, nitride, fluorocarbon and thermosetting resin
DE2738491C2 (en) * 1977-08-26 1984-06-20 Keramchemie GmbH, 5433 Siershahn Molding compound for the production of thermosetting, chemically resistant apparatus, containers and pipes
DE2963167D1 (en) * 1978-09-07 1982-08-12 Ciba Geigy Ag Method of producing a fibre-reinforced plastics tube and a tube produced by this method
EP0310561B1 (en) * 1987-09-28 1992-07-22 Paul Welker Ag Method for the production of mixers for reactor vessels

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4310404A (en) 1978-11-17 1982-01-12 Kureha Kagaku Kogyo Kabushiki Kaisha Electrolytic bath vessel elements
US4498433A (en) * 1979-05-18 1985-02-12 Nissan Motor Company, Limited Member such as an engine cover adjacent to an automotive engine
EP0148760A2 (en) * 1984-01-06 1985-07-17 The Wiggins Teape Group Limited Improvements in fibre reinforced plastics structures
EP0148760A3 (en) * 1984-01-06 1987-12-09 The Wiggins Teape Group Limited Improvements in fibre reinforced plastics structures
US4882114A (en) 1984-01-06 1989-11-21 The Wiggins Teape Group Limited Molding of fiber reinforced plastic articles
US4957805A (en) * 1986-07-31 1990-09-18 The Wiggins Teape Group Limited Method of making laminated reinforced thermoplastic sheets and articles made therefrom
US4964935A (en) 1986-07-31 1990-10-23 The Wiggins Teape Group Limited Method of making fibre reinforced thermoplastics material structure
US5558931A (en) 1986-07-31 1996-09-24 The Wiggins Teape Group Limited Fibre reinforced thermoplastics material structure
US5242749A (en) 1987-03-13 1993-09-07 The Wiggins Teape Group Limited Fibre reinforced plastics structures
US5053449A (en) 1988-08-03 1991-10-01 The Wiggins Teape Group Limited Plastics material
US5773651A (en) * 1995-12-01 1998-06-30 Hoechst Aktiengesellschaft Process for the preparation of fluorine-containing chemical compounds
EP3416795A4 (en) * 2016-02-19 2019-10-09 Carbon Conversions, Inc. Thermoplastic bonded preforms and thermoset matrices formed therewith

Also Published As

Publication number Publication date
FR2109177A5 (en) 1972-05-26
DE2046709A1 (en) 1972-03-23
DE2046709C3 (en) 1975-11-13
DE2046709B2 (en) 1975-04-03

Similar Documents

Publication Publication Date Title
GB1330485A (en) Corrosion-resistant moulded composition
SE8004760L (en) PLASTIC SHEET MATERIAL
GB1383864A (en) Production of thermally stable fibre-reinforced composite bodies
GB1450064A (en) Plastics laminate and decor sheet therefor
GB629110A (en) Improvements in screw extrusion presses
JPS555907A (en) Friction material with high wearing resistance and its production
ES449241A1 (en) Process for making a flexible plastic battery separator
CA2060519A1 (en) Heat insulator and structure using the same
JPS5420991A (en) Production of impermeable carbon molded product
JPS5755962A (en) Preparation of molding compound consisting of thermoplastic synthetic resin mixed with organic fiber
GB1285662A (en) Porous carbon bodies
KR910006011A (en) Colored prepregs and colored fiber reinforced resin moldings
GB1020169A (en) Improvements in or relating to the spinning of viscose
JPS5414479A (en) New carbon fiber-thermoplastic resin composite and its preparation
GB1396181A (en) Bullets
JPS5670042A (en) Composition for carbon fiber composite
JPS55165976A (en) Gasket material
ES403495A1 (en) Films or fibres of acrylonitrile copolymer compositions
CN106893223A (en) A kind of preparation method of the filling-modified PVC composites of activated Calcium carbonate
HOGGATT Study of graphite fiber reinforced thermoplastic composites[Final Report, 1 Apr. 1973- 1 Jan. 1974]
GB1247669A (en) Moulding composition
SU106724A1 (en) Method for making paperboard separators for chemical current sources
GB1268933A (en) A method of producing carbon fibre re-inforced composite materials
GB1021111A (en) Process for the production of extended members in reinforced synthetic resins
GB1341161A (en) Treatment of carbon fibres

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees