DE2400044C2 - Schäumbare, flammhemmende Polycarbonat-Formmasse und ihre Verwendung - Google Patents
Schäumbare, flammhemmende Polycarbonat-Formmasse und ihre VerwendungInfo
- Publication number
- DE2400044C2 DE2400044C2 DE2400044A DE2400044A DE2400044C2 DE 2400044 C2 DE2400044 C2 DE 2400044C2 DE 2400044 A DE2400044 A DE 2400044A DE 2400044 A DE2400044 A DE 2400044A DE 2400044 C2 DE2400044 C2 DE 2400044C2
- Authority
- DE
- Germany
- Prior art keywords
- weight
- flame
- halogen
- polycarbonate
- foamable
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0095—Mixtures of at least two compounding ingredients belonging to different one-dot groups
-
- 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
-
- 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
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
-
- 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
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
- C08K7/04—Fibres or whiskers inorganic
- C08K7/14—Glass
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2369/00—Characterised by the use of polycarbonates; 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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US32056673A | 1973-01-02 | 1973-01-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2400044A1 DE2400044A1 (de) | 1974-07-04 |
DE2400044C2 true DE2400044C2 (de) | 1984-02-09 |
Family
ID=23246971
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2400044A Expired DE2400044C2 (de) | 1973-01-02 | 1974-01-02 | Schäumbare, flammhemmende Polycarbonat-Formmasse und ihre Verwendung |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5715130B2 (it) |
AU (1) | AU477046B2 (it) |
BR (1) | BR7310196D0 (it) |
CA (1) | CA1017500A (it) |
DE (1) | DE2400044C2 (it) |
FR (1) | FR2212374B1 (it) |
GB (1) | GB1434621A (it) |
IT (1) | IT1002471B (it) |
NL (1) | NL7400038A (it) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1071790A (en) * | 1974-08-09 | 1980-02-12 | Charles A. Bialous | Non-dripping flame retardant aromatic polycarbonates |
DE3322260A1 (de) * | 1983-06-21 | 1985-01-03 | Bayer Ag, 5090 Leverkusen | Formmassen mit flammwidrigen eigenschaften |
US4544677A (en) * | 1984-04-10 | 1985-10-01 | General Electric Company | Foamable polycarbonate compositions, articles and methods |
JPS61282630A (ja) * | 1985-06-05 | 1986-12-12 | Miki Puurii Kk | 電磁クラツチ・ブレ−キ等のコイル制御回路 |
US5234982A (en) * | 1990-03-02 | 1993-08-10 | Bayer Aktiengesellschaft | Ternary mixtures |
DE4036590A1 (de) * | 1990-03-02 | 1991-09-05 | Bayer Ag | Ternaere mischungen |
DE4024670A1 (de) * | 1990-08-03 | 1992-02-06 | Bayer Ag | Mischungen und ihre verwendung als flammschutzmittel |
DE4024667C2 (de) * | 1990-08-03 | 1997-04-30 | Bayer Ag | Flammschutzmittel für Polycarbonate und Verfahren zur Einarbeitung in Polycarbonate |
CN112759915B (zh) * | 2020-12-28 | 2022-07-12 | 金发科技股份有限公司 | 一种pc/abs合金材料及其制备方法和应用 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1031057B (de) * | 1957-05-03 | 1958-05-29 | Kohlenscheidungs Ges Mit Besch | Strahlungs- und Beruehrungs-Lufterhitzer |
JPS4743183B1 (it) * | 1969-07-05 | 1972-10-31 |
-
1973
- 1973-12-12 CA CA188,012A patent/CA1017500A/en not_active Expired
- 1973-12-19 GB GB5886673A patent/GB1434621A/en not_active Expired
- 1973-12-27 AU AU63971/73A patent/AU477046B2/en not_active Expired
- 1973-12-27 BR BR10196/73A patent/BR7310196D0/pt unknown
- 1973-12-31 IT IT32450/73A patent/IT1002471B/it active
-
1974
- 1974-01-02 DE DE2400044A patent/DE2400044C2/de not_active Expired
- 1974-01-02 NL NL7400038A patent/NL7400038A/xx not_active Application Discontinuation
- 1974-01-02 FR FR7400091A patent/FR2212374B1/fr not_active Expired
- 1974-01-04 JP JP1174A patent/JPS5715130B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1434621A (en) | 1976-05-05 |
FR2212374A1 (it) | 1974-07-26 |
BR7310196D0 (pt) | 1974-09-05 |
IT1002471B (it) | 1976-05-20 |
CA1017500A (en) | 1977-09-13 |
FR2212374B1 (it) | 1980-08-08 |
NL7400038A (it) | 1974-07-04 |
JPS5715130B2 (it) | 1982-03-29 |
DE2400044A1 (de) | 1974-07-04 |
AU6397173A (en) | 1975-07-03 |
AU477046B2 (en) | 1976-10-14 |
JPS4999666A (it) | 1974-09-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8181 | Inventor (new situation) |
Free format text: LIBERTI, FRANK NUNCIO, MOUNT VERNON, IND., US |
|
D2 | Grant after examination | ||
8363 | Opposition against the patent | ||
8330 | Complete disclaimer |