FR2328743B1 - - Google Patents
Info
- Publication number
- FR2328743B1 FR2328743B1 FR7631603A FR7631603A FR2328743B1 FR 2328743 B1 FR2328743 B1 FR 2328743B1 FR 7631603 A FR7631603 A FR 7631603A FR 7631603 A FR7631603 A FR 7631603A FR 2328743 B1 FR2328743 B1 FR 2328743B1
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US62369475A | 1975-10-20 | 1975-10-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2328743A1 FR2328743A1 (fr) | 1977-05-20 |
| FR2328743B1 true FR2328743B1 (pt) | 1980-10-10 |
Family
ID=24499060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7631603A Granted FR2328743A1 (fr) | 1975-10-20 | 1976-10-20 | Polycarbonates pigmentes |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5250349A (pt) |
| BE (1) | BE847457A (pt) |
| BR (1) | BR7606999A (pt) |
| CA (1) | CA1084193A (pt) |
| DE (1) | DE2646648A1 (pt) |
| FR (1) | FR2328743A1 (pt) |
| GB (1) | GB1502237A (pt) |
| NL (1) | NL7611554A (pt) |
| SE (1) | SE7611591L (pt) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2650340A1 (de) * | 1976-11-03 | 1978-05-11 | Bayer Ag | In auf- und durchsicht weiss scheinende kunststoffe |
| US6944115B2 (en) | 2000-09-29 | 2005-09-13 | General Electric Company | Colored data storage media |
| US6475588B1 (en) | 2001-08-07 | 2002-11-05 | General Electric Company | Colored digital versatile disks |
| US6475589B1 (en) | 2001-12-17 | 2002-11-05 | General Electric Company | Colored optical discs and methods for making the same |
| EP3502182B1 (de) * | 2017-12-20 | 2020-10-21 | Covestro Deutschland AG | Stabilisierte, gefüllte polycarbonat-zusammensetzungen |
-
1976
- 1976-09-13 CA CA261,063A patent/CA1084193A/en not_active Expired
- 1976-10-15 DE DE19762646648 patent/DE2646648A1/de active Pending
- 1976-10-18 JP JP51123974A patent/JPS5250349A/ja active Pending
- 1976-10-18 GB GB43163/76A patent/GB1502237A/en not_active Expired
- 1976-10-19 BR BR7606999A patent/BR7606999A/pt unknown
- 1976-10-19 NL NL7611554A patent/NL7611554A/xx not_active Application Discontinuation
- 1976-10-19 SE SE7611591A patent/SE7611591L/xx unknown
- 1976-10-20 BE BE171648A patent/BE847457A/xx unknown
- 1976-10-20 FR FR7631603A patent/FR2328743A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2328743A1 (fr) | 1977-05-20 |
| SE7611591L (sv) | 1977-04-21 |
| BE847457A (fr) | 1977-04-20 |
| DE2646648A1 (de) | 1977-04-21 |
| JPS5250349A (en) | 1977-04-22 |
| BR7606999A (pt) | 1977-09-06 |
| GB1502237A (en) | 1978-02-22 |
| CA1084193A (en) | 1980-08-19 |
| NL7611554A (nl) | 1977-04-22 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |