CA2239065A1 - Produit thermoplastique forme d'un mat de fibres de verre - Google Patents
Produit thermoplastique forme d'un mat de fibres de verreInfo
- Publication number
- CA2239065A1 CA2239065A1 CA002239065A CA2239065A CA2239065A1 CA 2239065 A1 CA2239065 A1 CA 2239065A1 CA 002239065 A CA002239065 A CA 002239065A CA 2239065 A CA2239065 A CA 2239065A CA 2239065 A1 CA2239065 A1 CA 2239065A1
- Authority
- CA
- Canada
- Prior art keywords
- reinforcement fibers
- fibers
- glass mat
- resin
- composite sheet
- 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
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
- B29C70/28—Shaping operations therefor
- B29C70/40—Shaping or impregnating by compression not applied
- B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
- B29C70/504—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC] using rollers or pressure bands
-
- 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
- B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
-
- 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
- B29K2105/25—Solid
- B29K2105/253—Preform
- B29K2105/256—Sheets, plates, blanks or films
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Reinforced Plastic Materials (AREA)
- Laminated Bodies (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/573,079 US5571610A (en) | 1993-06-21 | 1995-12-15 | Glass mat thermoplastic product |
US08/573,079 | 1995-12-15 | ||
PCT/US1996/019759 WO1997024211A2 (fr) | 1995-12-15 | 1996-12-11 | Produit thermoplastique forme d'un mat de fibres de verre |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2239065A1 true CA2239065A1 (fr) | 1997-07-10 |
CA2239065C CA2239065C (fr) | 2006-07-18 |
Family
ID=36694078
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002239065A Expired - Fee Related CA2239065C (fr) | 1995-12-15 | 1996-12-11 | Produit thermoplastique forme d'un mat de fibres de verre |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2239065C (fr) |
-
1996
- 1996-12-11 CA CA002239065A patent/CA2239065C/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2239065C (fr) | 2006-07-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |