IT1103263B - Perfezionamento nei materiali compositi a base di sostanze termoplastiche e materiali fibrosi - Google Patents

Perfezionamento nei materiali compositi a base di sostanze termoplastiche e materiali fibrosi

Info

Publication number
IT1103263B
IT1103263B IT49110/78A IT4911078A IT1103263B IT 1103263 B IT1103263 B IT 1103263B IT 49110/78 A IT49110/78 A IT 49110/78A IT 4911078 A IT4911078 A IT 4911078A IT 1103263 B IT1103263 B IT 1103263B
Authority
IT
Italy
Prior art keywords
improvement
thermoplastic substances
composite materials
materials
fibrous
Prior art date
Application number
IT49110/78A
Other languages
English (en)
Italian (it)
Other versions
IT7849110A0 (it
Original Assignee
Inst Nat Rech Chimique
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 Inst Nat Rech Chimique filed Critical Inst Nat Rech Chimique
Publication of IT7849110A0 publication Critical patent/IT7849110A0/it
Application granted granted Critical
Publication of IT1103263B publication Critical patent/IT1103263B/it

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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Reinforced Plastic Materials (AREA)
IT49110/78A 1978-01-23 1978-04-27 Perfezionamento nei materiali compositi a base di sostanze termoplastiche e materiali fibrosi IT1103263B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7801823A FR2414995B1 (fr) 1978-01-23 1978-01-23 Materiau composite perfectionne a base de matiere thermoplastique et de materiaux fibreux

Publications (2)

Publication Number Publication Date
IT7849110A0 IT7849110A0 (it) 1978-04-27
IT1103263B true IT1103263B (it) 1985-10-14

Family

ID=9203745

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49110/78A IT1103263B (it) 1978-01-23 1978-04-27 Perfezionamento nei materiali compositi a base di sostanze termoplastiche e materiali fibrosi

Country Status (2)

Country Link
FR (1) FR2414995B1 (fr)
IT (1) IT1103263B (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2120519A7 (en) * 1971-01-07 1972-08-18 Pechiney Saint Gobain Moulding sheets contg thermoplastic resin and glass - fibres for direct use
US4130614A (en) * 1976-02-02 1978-12-19 Exxon Research & Engineering Co. Method for making structural foams with facing sheets

Also Published As

Publication number Publication date
FR2414995B1 (fr) 1980-08-22
IT7849110A0 (it) 1978-04-27
FR2414995A1 (fr) 1979-08-17

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