FR2110312A1 - Flame resistant polycarbonates - based on aromatic dihydroxy cpds contg soluble alkali metal cpd - Google Patents
Flame resistant polycarbonates - based on aromatic dihydroxy cpds contg soluble alkali metal cpdInfo
- Publication number
- FR2110312A1 FR2110312A1 FR7136353A FR7136353A FR2110312A1 FR 2110312 A1 FR2110312 A1 FR 2110312A1 FR 7136353 A FR7136353 A FR 7136353A FR 7136353 A FR7136353 A FR 7136353A FR 2110312 A1 FR2110312 A1 FR 2110312A1
- Authority
- FR
- France
- Prior art keywords
- alkali metal
- aromatic dihydroxy
- flame resistant
- soluble alkali
- polycarbonates
- 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
- 229920000515 polycarbonate Polymers 0.000 title abstract 7
- 239000004417 polycarbonate Substances 0.000 title abstract 7
- 229910052783 alkali metal Inorganic materials 0.000 title abstract 5
- 125000003118 aryl group Chemical group 0.000 title abstract 2
- 150000001340 alkali metals Chemical class 0.000 title 1
- -1 alkali metal salt Chemical class 0.000 abstract 4
- 230000000704 physical effect Effects 0.000 abstract 1
- SXWZSWLBMCNOPC-UHFFFAOYSA-M potassium;6-methylheptanoate Chemical compound [K+].CC(C)CCCCC([O-])=O SXWZSWLBMCNOPC-UHFFFAOYSA-M 0.000 abstract 1
- 229920001169 thermoplastic Polymers 0.000 abstract 1
- 239000004416 thermosoftening plastic Substances 0.000 abstract 1
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
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0066—Flame-proofing or flame-retarding additives
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702049358 DE2049358C3 (de) | 1970-10-08 | 1970-10-08 | Flammwidriges Polycarbonat |
| DE19712112987 DE2112987C3 (de) | 1971-03-17 | 1971-03-17 | Flammwidriges Polycarbonat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2110312A1 true FR2110312A1 (en) | 1972-06-02 |
| FR2110312B1 FR2110312B1 (enrdf_load_stackoverflow) | 1976-02-13 |
Family
ID=25759851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7136353A Granted FR2110312A1 (en) | 1970-10-08 | 1971-10-08 | Flame resistant polycarbonates - based on aromatic dihydroxy cpds contg soluble alkali metal cpd |
Country Status (12)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2295056A1 (fr) * | 1974-12-19 | 1976-07-16 | Bayer Ag | Procede de preparation de polycarbonates thermoplastiques macromoleculaires ignifuges |
| FR2337176A1 (fr) * | 1975-12-29 | 1977-07-29 | Gen Electric | Composition de polycarbonate thermiquement stable |
-
1971
- 1971-10-05 CA CA124,423A patent/CA987420A/en not_active Expired
- 1971-10-05 NL NL7113663A patent/NL163812C/xx not_active IP Right Cessation
- 1971-10-06 AT AT862171A patent/AT306378B/de active
- 1971-10-06 FI FI279771A patent/FI54137C/fi active
- 1971-10-06 IT IT5329171A patent/IT939514B/it active
- 1971-10-06 JP JP7800271A patent/JPS554773B1/ja active Pending
- 1971-10-07 SE SE1270671A patent/SE371450B/xx unknown
- 1971-10-07 CH CH1462671A patent/CH559227A5/xx not_active IP Right Cessation
- 1971-10-07 AU AU34339/71A patent/AU461373B2/en not_active Expired
- 1971-10-07 DK DK488871A patent/DK126207B/da not_active IP Right Cessation
- 1971-10-08 BE BE773682A patent/BE773682A/xx not_active IP Right Cessation
- 1971-10-08 FR FR7136353A patent/FR2110312A1/fr active Granted
Non-Patent Citations (1)
| Title |
|---|
| NEANT * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2295056A1 (fr) * | 1974-12-19 | 1976-07-16 | Bayer Ag | Procede de preparation de polycarbonates thermoplastiques macromoleculaires ignifuges |
| FR2337176A1 (fr) * | 1975-12-29 | 1977-07-29 | Gen Electric | Composition de polycarbonate thermiquement stable |
Also Published As
| Publication number | Publication date |
|---|---|
| CH559227A5 (enrdf_load_stackoverflow) | 1975-02-28 |
| AT306378B (de) | 1973-04-10 |
| FI54137B (fi) | 1978-06-30 |
| BE773682A (fr) | 1972-04-10 |
| FI54137C (fi) | 1978-10-10 |
| AU3433971A (en) | 1973-04-12 |
| DK126207B (da) | 1973-06-18 |
| JPS554773B1 (enrdf_load_stackoverflow) | 1980-01-31 |
| IT939514B (it) | 1973-02-10 |
| NL163812B (nl) | 1980-05-16 |
| NL7113663A (enrdf_load_stackoverflow) | 1972-04-11 |
| NL163812C (nl) | 1980-10-15 |
| FR2110312B1 (enrdf_load_stackoverflow) | 1976-02-13 |
| AU461373B2 (en) | 1975-05-22 |
| SE371450B (enrdf_load_stackoverflow) | 1974-11-18 |
| CA987420A (en) | 1976-04-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |