CH487218A - Verfahren zur Härtung wärmehärtender Harze unter Verformung - Google Patents
Verfahren zur Härtung wärmehärtender Harze unter VerformungInfo
- Publication number
- CH487218A CH487218A CH1630467A CH1630467A CH487218A CH 487218 A CH487218 A CH 487218A CH 1630467 A CH1630467 A CH 1630467A CH 1630467 A CH1630467 A CH 1630467A CH 487218 A CH487218 A CH 487218A
- Authority
- CH
- Switzerland
- Prior art keywords
- deformation
- thermosetting resins
- hardening thermosetting
- hardening
- resins
- Prior art date
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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/002—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor characterised by the choice of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Epoxy Resins (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US59563666A | 1966-11-21 | 1966-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH487218A true CH487218A (de) | 1970-03-15 |
Family
ID=24384062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1630467A CH487218A (de) | 1966-11-21 | 1967-11-21 | Verfahren zur Härtung wärmehärtender Harze unter Verformung |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE706749A (de) |
| BR (1) | BR6794862D0 (de) |
| CH (1) | CH487218A (de) |
| DE (1) | DE1729398A1 (de) |
| FR (1) | FR1580130A (de) |
| GB (1) | GB1165983A (de) |
| NL (1) | NL6715575A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6479323B1 (en) * | 1995-09-19 | 2002-11-12 | National Semiconductor Corporation | Method for attaching a lead frame to a heat spreader/heat slug structure |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5460860A (en) * | 1994-05-20 | 1995-10-24 | The Dow Chemical Company | Mesogen-containing biaxially oriented films |
-
1967
- 1967-11-16 DE DE19671729398 patent/DE1729398A1/de active Pending
- 1967-11-16 NL NL6715575A patent/NL6715575A/xx unknown
- 1967-11-20 BE BE706749D patent/BE706749A/xx unknown
- 1967-11-20 FR FR1580130D patent/FR1580130A/fr not_active Expired
- 1967-11-21 BR BR19486267A patent/BR6794862D0/pt unknown
- 1967-11-21 GB GB5296567A patent/GB1165983A/en not_active Expired
- 1967-11-21 CH CH1630467A patent/CH487218A/de not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6479323B1 (en) * | 1995-09-19 | 2002-11-12 | National Semiconductor Corporation | Method for attaching a lead frame to a heat spreader/heat slug structure |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1165983A (en) | 1969-10-01 |
| BR6794862D0 (pt) | 1973-04-26 |
| FR1580130A (de) | 1969-09-05 |
| BE706749A (de) | 1968-05-20 |
| NL6715575A (de) | 1968-05-22 |
| DE1729398A1 (de) | 1971-07-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |