FR2120519A7 - Moulding sheets contg thermoplastic resin and glass - fibres for direct use - Google Patents

Moulding sheets contg thermoplastic resin and glass - fibres for direct use

Info

Publication number
FR2120519A7
FR2120519A7 FR7100302A FR7100302A FR2120519A7 FR 2120519 A7 FR2120519 A7 FR 2120519A7 FR 7100302 A FR7100302 A FR 7100302A FR 7100302 A FR7100302 A FR 7100302A FR 2120519 A7 FR2120519 A7 FR 2120519A7
Authority
FR
France
Prior art keywords
thermoplastic resin
direct use
fibres
glass
moulding
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
FR7100302A
Other languages
French (fr)
Inventor
Progil Rhone
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.)
Produits Chimiques Pechiney Saint Gobain
Original Assignee
Produits Chimiques Pechiney Saint Gobain
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 Produits Chimiques Pechiney Saint Gobain filed Critical Produits Chimiques Pechiney Saint Gobain
Priority to FR7100302A priority Critical patent/FR2120519A7/en
Priority to NL7101967A priority patent/NL7101967A/xx
Priority to CA105,629A priority patent/CA967087A/en
Priority to DE19712107894 priority patent/DE2107894A1/en
Priority to ES388409A priority patent/ES388409A1/en
Priority to SE7102162A priority patent/SE380761B/en
Priority to BE763209A priority patent/BE763209A/en
Priority to GB2221871A priority patent/GB1352376A/en
Application granted granted Critical
Publication of FR2120519A7 publication Critical patent/FR2120519A7/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
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/12—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of short length, e.g. in the form of a mat
    • 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
    • B29C70/003—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised by the matrix material, e.g. material composition or physical properties
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

Moulding sheets composed of a thermoplastic resin and pref. 50% wt. of glass fibres of length >40 mm and thermal stabilizers, anti-UV stabilizers, lubricants and optionally, fillers and pigments. For direct use in cold or thermo-forming, cold or hot stamping moulding machines. Suitable part. for large article.
FR7100302A 1970-02-20 1971-01-07 Moulding sheets contg thermoplastic resin and glass - fibres for direct use Expired FR2120519A7 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7100302A FR2120519A7 (en) 1971-01-07 1971-01-07 Moulding sheets contg thermoplastic resin and glass - fibres for direct use
NL7101967A NL7101967A (en) 1970-02-20 1971-02-15
CA105,629A CA967087A (en) 1970-02-20 1971-02-17 Reinforced thermoplastic materials
DE19712107894 DE2107894A1 (en) 1970-02-20 1971-02-18 A suitable layer for shaping by non-cutting deformation or deep-drawing is made of a thermoplastic resin and fibers, as well as a process for its production
ES388409A ES388409A1 (en) 1970-02-20 1971-02-18 Reinforced thermoplastic materials
SE7102162A SE380761B (en) 1970-02-20 1971-02-19 PROCEDURE FOR THE PREPARATION OF COMPOSITE SHEET MATERIALS MAINLY CONSISTING OF THERMOPLASTICS AND OVER 40 MM LONG FIBERS
BE763209A BE763209A (en) 1970-02-20 1971-02-19 REINFORCED THERMOPLASTIC MATERIAL FOR FORMING OR STAMPING MOLDING AND PROCESS FOR ITS MANUFACTURING
GB2221871A GB1352376A (en) 1970-02-20 1971-04-19 Reinforced thermoplastic materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7100302A FR2120519A7 (en) 1971-01-07 1971-01-07 Moulding sheets contg thermoplastic resin and glass - fibres for direct use

Publications (1)

Publication Number Publication Date
FR2120519A7 true FR2120519A7 (en) 1972-08-18

Family

ID=9069905

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7100302A Expired FR2120519A7 (en) 1970-02-20 1971-01-07 Moulding sheets contg thermoplastic resin and glass - fibres for direct use

Country Status (1)

Country Link
FR (1) FR2120519A7 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2414995A1 (en) * 1978-01-23 1979-08-17 Inst Nat Rech Chimique Fibre reinforced thermoplastic composite material - comprising web with fibre concn. decreasing from core to surfaces, giving high flexural strength

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2414995A1 (en) * 1978-01-23 1979-08-17 Inst Nat Rech Chimique Fibre reinforced thermoplastic composite material - comprising web with fibre concn. decreasing from core to surfaces, giving high flexural strength

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