JPS57149331A - Preform set - Google Patents
Preform setInfo
- Publication number
- JPS57149331A JPS57149331A JP3451681A JP3451681A JPS57149331A JP S57149331 A JPS57149331 A JP S57149331A JP 3451681 A JP3451681 A JP 3451681A JP 3451681 A JP3451681 A JP 3451681A JP S57149331 A JPS57149331 A JP S57149331A
- Authority
- JP
- Japan
- Prior art keywords
- aid
- binder
- size
- vinyl acetate
- fiber bundle
- 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.)
- Pending
Links
Landscapes
- Reinforced Plastic Materials (AREA)
- Laminated Bodies (AREA)
Abstract
PURPOSE: A preform set having a short wet-out time and a balance of strength, obtained by binding chopped pieces of a glass fiber bundle prepared by integrating glass fibers with the aid of a size and having a specified weight/length ratio, with the aid of a binder.
CONSTITUTION: With the aid of a binder are bound chopped pieces of a glass fiber bundle composed of 100W250 glass fibers, diameter 12W14μ, integrated with the aid of a size and having a weight of 30W100g per 1,000m. With respect to the size used, there is used as a film-forming agent, a vinyl acetate homopolymer, a vinyl acetate/epoxy copolymer or the like, there is used as a lubricant, a condensate of stearic acid wth tetraethylenepentamine and there is used as a coupling agent, one containing a vinylsilane such as acrylsilane. As the binder, there is suitably used a polyester resin emulsion or an expoxy resin emulsion.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3451681A JPS57149331A (en) | 1981-03-12 | 1981-03-12 | Preform set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3451681A JPS57149331A (en) | 1981-03-12 | 1981-03-12 | Preform set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57149331A true JPS57149331A (en) | 1982-09-14 |
Family
ID=12416425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3451681A Pending JPS57149331A (en) | 1981-03-12 | 1981-03-12 | Preform set |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57149331A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63191836A (en) * | 1986-12-16 | 1988-08-09 | イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー | Composite of elongation broken carbon and glass fiber reinforced resin |
| CN106767576A (en) * | 2016-12-07 | 2017-05-31 | 北京航空航天大学 | A kind of assay method of aluminium alloy anode oxide film thickness |
-
1981
- 1981-03-12 JP JP3451681A patent/JPS57149331A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63191836A (en) * | 1986-12-16 | 1988-08-09 | イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー | Composite of elongation broken carbon and glass fiber reinforced resin |
| CN106767576A (en) * | 2016-12-07 | 2017-05-31 | 北京航空航天大学 | A kind of assay method of aluminium alloy anode oxide film thickness |
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