CA2477564A1 - Procede pour fabriquer des composites thermodurcissables plus ecologiques a structure preformee - Google Patents

Procede pour fabriquer des composites thermodurcissables plus ecologiques a structure preformee Download PDF

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Publication number
CA2477564A1
CA2477564A1 CA 2477564 CA2477564A CA2477564A1 CA 2477564 A1 CA2477564 A1 CA 2477564A1 CA 2477564 CA2477564 CA 2477564 CA 2477564 A CA2477564 A CA 2477564A CA 2477564 A1 CA2477564 A1 CA 2477564A1
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CA
Canada
Prior art keywords
fibres
resin
composites
composite
silane
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.)
Granted
Application number
CA 2477564
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English (en)
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CA2477564C (fr
Inventor
Mohini M. Sain
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Individual
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Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to CA2477564A priority Critical patent/CA2477564C/fr
Publication of CA2477564A1 publication Critical patent/CA2477564A1/fr
Application granted granted Critical
Publication of CA2477564C publication Critical patent/CA2477564C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
    • B29C70/48—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs and impregnating the reinforcements in the closed mould, e.g. resin transfer moulding [RTM], e.g. by vacuum
    • 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
    • B29K2311/00—Use of natural products or their composites, not provided for in groups B29K2201/00 - B29K2309/00, as reinforcement
    • B29K2311/10—Natural fibres, e.g. wool or cotton

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Reinforced Plastic Materials (AREA)
CA2477564A 2004-08-23 2004-08-23 Procede pour fabriquer des composites thermodurcissables plus ecologiques a structure preformee Expired - Fee Related CA2477564C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2477564A CA2477564C (fr) 2004-08-23 2004-08-23 Procede pour fabriquer des composites thermodurcissables plus ecologiques a structure preformee

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2477564A CA2477564C (fr) 2004-08-23 2004-08-23 Procede pour fabriquer des composites thermodurcissables plus ecologiques a structure preformee

Publications (2)

Publication Number Publication Date
CA2477564A1 true CA2477564A1 (fr) 2006-02-23
CA2477564C CA2477564C (fr) 2014-03-18

Family

ID=35874759

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2477564A Expired - Fee Related CA2477564C (fr) 2004-08-23 2004-08-23 Procede pour fabriquer des composites thermodurcissables plus ecologiques a structure preformee

Country Status (1)

Country Link
CA (1) CA2477564C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111941877A (zh) 2019-05-14 2020-11-17 科思创德国股份有限公司 一种用真空灌注工艺制备聚氨酯复合材料的方法

Also Published As

Publication number Publication date
CA2477564C (fr) 2014-03-18

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued
FZDC Discontinued application reinstated

Effective date: 20130206

MKLA Lapsed

Effective date: 20210823

MKLA Lapsed

Effective date: 20210823

MKLA Lapsed

Effective date: 20210823