GB1370787A - Sheet reinforcement materials - Google Patents

Sheet reinforcement materials

Info

Publication number
GB1370787A
GB1370787A GB3299773A GB3299773A GB1370787A GB 1370787 A GB1370787 A GB 1370787A GB 3299773 A GB3299773 A GB 3299773A GB 3299773 A GB3299773 A GB 3299773A GB 1370787 A GB1370787 A GB 1370787A
Authority
GB
United Kingdom
Prior art keywords
fibres
web
bats
glass fibre
reinforcement materials
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
GB3299773A
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.)
Jakes J H
Marling Ind Ltd
Original Assignee
Jakes J H
Marling Ind Ltd
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
Priority claimed from GB5184271A external-priority patent/GB1370786A/en
Application filed by Jakes J H, Marling Ind Ltd filed Critical Jakes J H
Priority to GB3299773A priority Critical patent/GB1370787A/en
Publication of GB1370787A publication Critical patent/GB1370787A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29C70/06—Fibrous reinforcements only
    • B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B29K2105/0809—Fabrics
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B29K2105/0854—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns in the form of a non-woven mat
    • 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
    • B29K2309/00—Use of inorganic materials not provided for in groups B29K2303/00 - B29K2307/00, as reinforcement
    • B29K2309/08—Glass

Abstract

1370787 Glass fibre laminates MARLING INDUSTRIES Ltd and J H JAKES 28 Nov 1972 32997/73 Divided out of 1370786 Heading B5N A reinforcement sheet material for moulded plastics articles comprises randomly-arranged glass fibres 2 and includes a knitted glass fibre fabric web 3 (K) within the sheet and spaced from the surfaces thereof. As shown, the fibres comprise fine fibres 2a (F) and coarse fibres 2b (C), which are preferably in the form of separate bats. Other specified combinations are (Figs. 4-6/8 not shown) FKCKF, FCKC, FCKCF and FKCKCKF. The constituent bats of fibres 2 and web(s) 3 may be needled together or may be bonded by polyester resin applied in powder form and heat-set or applied in solution form. The web 3 may be warp- or weftknitted.
GB3299773A 1971-11-08 1972-11-28 Sheet reinforcement materials Expired GB1370787A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3299773A GB1370787A (en) 1971-11-08 1972-11-28 Sheet reinforcement materials

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB5184271A GB1370786A (en) 1971-11-08 1971-11-08 Fabrics
GB5569671 1971-12-01
GB2605872 1972-06-05
GB3299773A GB1370787A (en) 1971-11-08 1972-11-28 Sheet reinforcement materials

Publications (1)

Publication Number Publication Date
GB1370787A true GB1370787A (en) 1974-10-16

Family

ID=27448678

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3299773A Expired GB1370787A (en) 1971-11-08 1972-11-28 Sheet reinforcement materials

Country Status (1)

Country Link
GB (1) GB1370787A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2628448A1 (en) * 1988-03-14 1989-09-15 Chomarat & Cie TEXTILE REINFORCEMENT FOR USE IN THE PRODUCTION OF LAMINATED COMPLEXES AND LAMINATED COMPLEXES IN THE FORM COMPRISING SUCH AN ARMATURE
GB2227206A (en) * 1989-01-23 1990-07-25 Mark Bernard Sadler Thermal protection spark arresting blanket
EP0697275A3 (en) * 1994-08-20 1996-04-17 Basf Ag Fiber reinforced material having high bending stiffness
EP0802043A1 (en) * 1996-04-19 1997-10-22 Basf Aktiengesellschaft Fiber reinforced material having high bending stiffness

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2628448A1 (en) * 1988-03-14 1989-09-15 Chomarat & Cie TEXTILE REINFORCEMENT FOR USE IN THE PRODUCTION OF LAMINATED COMPLEXES AND LAMINATED COMPLEXES IN THE FORM COMPRISING SUCH AN ARMATURE
EP0333602A1 (en) * 1988-03-14 1989-09-20 ETABLISSEMENTS LES FILS D'AUGUSTE CHOMARAT & CIE. Société Anonyme Textile structure for use in making laminated composites, and moulded laminated composites containing such a structure
GB2227206A (en) * 1989-01-23 1990-07-25 Mark Bernard Sadler Thermal protection spark arresting blanket
GB2227206B (en) * 1989-01-23 1992-10-07 Mark Bernard Sadler Thermal protection spark arresting blanket
EP0697275A3 (en) * 1994-08-20 1996-04-17 Basf Ag Fiber reinforced material having high bending stiffness
EP0802043A1 (en) * 1996-04-19 1997-10-22 Basf Aktiengesellschaft Fiber reinforced material having high bending stiffness

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee