FR2187841A1 - - Google Patents
Info
- Publication number
- FR2187841A1 FR2187841A1 FR7315946A FR7315946A FR2187841A1 FR 2187841 A1 FR2187841 A1 FR 2187841A1 FR 7315946 A FR7315946 A FR 7315946A FR 7315946 A FR7315946 A FR 7315946A FR 2187841 A1 FR2187841 A1 FR 2187841A1
- 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.)
- Granted
Links
Classifications
- 
        - C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
 
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 | 
|---|---|---|---|
| US24981372A | 1972-05-03 | 1972-05-03 | 
Publications (2)
| Publication Number | Publication Date | 
|---|---|
| FR2187841A1 true FR2187841A1 (OSRAM) | 1974-01-18 | 
| FR2187841B1 FR2187841B1 (OSRAM) | 1976-09-10 | 
Family
ID=22945119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| FR7315946A Expired FR2187841B1 (OSRAM) | 1972-05-03 | 1973-05-03 | 
Country Status (6)
| Country | Link | 
|---|---|
| JP (1) | JPS4948752A (OSRAM) | 
| CA (1) | CA1012282A (OSRAM) | 
| DE (1) | DE2321389A1 (OSRAM) | 
| FR (1) | FR2187841B1 (OSRAM) | 
| GB (1) | GB1431194A (OSRAM) | 
| IT (1) | IT986552B (OSRAM) | 
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| EP0000146A1 (en) * | 1977-06-16 | 1979-01-10 | The Dow Chemical Company | Blends of phenolphthalein polycarbonates with rubber-modified monovinylidene aromatic copolymers | 
| EP0016111A4 (en) * | 1978-06-22 | 1980-10-09 | Gen Electric | LOW VISCOSITY POLYCARBONATE COMPOSITIONS HAVING IMPROVED IMPACT RESISTANCE. | 
| EP0131196A1 (de) * | 1983-07-09 | 1985-01-16 | Bayer Ag | Thermoplastische Formmassen | 
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| JPS5444073A (en) * | 1977-09-09 | 1979-04-07 | Urashima Nori Kk | Flake natural seasoning | 
| US4243764A (en) | 1979-06-15 | 1981-01-06 | The Dow Chemical Company | Blends of phenolphthalein polycarbonates with polyene rubber-modified monovinylidene aromatic copolymers | 
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| FR2011106A1 (en) * | 1968-06-17 | 1970-02-27 | Mobay Chemical Corp | Thermoplastic polycarbonate moulding compsns contg | 
- 
        1973
        - 1973-04-24 CA CA169,319A patent/CA1012282A/en not_active Expired
- 1973-04-27 GB GB2013473A patent/GB1431194A/en not_active Expired
- 1973-04-27 DE DE19732321389 patent/DE2321389A1/de active Pending
- 1973-05-02 IT IT6822273A patent/IT986552B/it active
- 1973-05-03 FR FR7315946A patent/FR2187841B1/fr not_active Expired
- 1973-05-04 JP JP4918973A patent/JPS4948752A/ja active Pending
 
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| FR2011106A1 (en) * | 1968-06-17 | 1970-02-27 | Mobay Chemical Corp | Thermoplastic polycarbonate moulding compsns contg | 
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| EP0000146A1 (en) * | 1977-06-16 | 1979-01-10 | The Dow Chemical Company | Blends of phenolphthalein polycarbonates with rubber-modified monovinylidene aromatic copolymers | 
| EP0016111A4 (en) * | 1978-06-22 | 1980-10-09 | Gen Electric | LOW VISCOSITY POLYCARBONATE COMPOSITIONS HAVING IMPROVED IMPACT RESISTANCE. | 
| EP0131196A1 (de) * | 1983-07-09 | 1985-01-16 | Bayer Ag | Thermoplastische Formmassen | 
Also Published As
| Publication number | Publication date | 
|---|---|
| JPS4948752A (OSRAM) | 1974-05-11 | 
| CA1012282A (en) | 1977-06-14 | 
| GB1431194A (en) | 1976-04-07 | 
| IT986552B (it) | 1975-01-30 | 
| FR2187841B1 (OSRAM) | 1976-09-10 | 
| DE2321389A1 (de) | 1973-11-22 | 
Similar Documents
Legal Events
| Date | Code | Title | Description | 
|---|---|---|---|
| ST | Notification of lapse |