GB1343599A - Preparation of ribbed articles from thermosetting unsaturated polyester moulding compositions - Google Patents

Preparation of ribbed articles from thermosetting unsaturated polyester moulding compositions

Info

Publication number
GB1343599A
GB1343599A GB1158870A GB1343599DA GB1343599A GB 1343599 A GB1343599 A GB 1343599A GB 1158870 A GB1158870 A GB 1158870A GB 1343599D A GB1343599D A GB 1343599DA GB 1343599 A GB1343599 A GB 1343599A
Authority
GB
United Kingdom
Prior art keywords
cms
panel
ribbed
thickness
articles
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
GB1158870A
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.)
BP Chemicals Ltd
Original Assignee
BP Chemicals 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
Application filed by BP Chemicals Ltd filed Critical BP Chemicals Ltd
Publication of GB1343599A publication Critical patent/GB1343599A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00Subject matter not provided for in other groups of this subclass
    • B29D99/001Producing wall or panel-like structures, e.g. for hulls, fuselages, or buildings
    • B29D99/0014Producing wall or panel-like structures, e.g. for hulls, fuselages, or buildings provided with ridges or ribs, e.g. joined ribs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/003Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor characterised by the choice of material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/021Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles characterised by the shape of the surface
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D29/00Superstructures, understructures, or sub-units thereof, characterised by the material thereof
    • B62D29/04Superstructures, understructures, or sub-units thereof, characterised by the material thereof predominantly of synthetic material
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/06Unsaturated polyesters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2067/00Use of polyesters or derivatives thereof, as moulding material
    • B29K2067/06Unsaturated polyesters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Transportation (AREA)
  • Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
GB1158870A 1970-03-11 1971-04-19 Preparation of ribbed articles from thermosetting unsaturated polyester moulding compositions Expired GB1343599A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1158870 1970-03-11

Publications (1)

Publication Number Publication Date
GB1343599A true GB1343599A (en) 1974-01-10

Family

ID=9989004

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1158870A Expired GB1343599A (en) 1970-03-11 1971-04-19 Preparation of ribbed articles from thermosetting unsaturated polyester moulding compositions

Country Status (7)

Country Link
AU (1) AU2621071A (enrdf_load_stackoverflow)
BE (1) BE764069A (enrdf_load_stackoverflow)
DE (1) DE2110877A1 (enrdf_load_stackoverflow)
FR (1) FR2081846B1 (enrdf_load_stackoverflow)
GB (1) GB1343599A (enrdf_load_stackoverflow)
NL (1) NL7102817A (enrdf_load_stackoverflow)
ZA (1) ZA711303B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU656594B2 (en) * 1991-04-19 1995-02-09 United Technologies Corporation Elliptically ended stiffener for composite structural member, and moulding method for its manufacture

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE790681A (fr) * 1971-10-29 1973-04-27 Bp Chem Int Ltd Organes de friction

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3503921A (en) * 1967-10-18 1970-03-31 Grace W R & Co Polyester premix containing polystyrene and monomeric styrene

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU656594B2 (en) * 1991-04-19 1995-02-09 United Technologies Corporation Elliptically ended stiffener for composite structural member, and moulding method for its manufacture

Also Published As

Publication number Publication date
FR2081846B1 (enrdf_load_stackoverflow) 1975-01-17
AU2621071A (en) 1972-09-07
BE764069A (fr) 1971-09-10
ZA711303B (en) 1972-10-25
FR2081846A1 (enrdf_load_stackoverflow) 1971-12-10
NL7102817A (enrdf_load_stackoverflow) 1971-09-14
DE2110877A1 (de) 1971-09-23

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Legal Events

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