UST995004I4 - Flame resistant acrylonitrile-butadiene styrene compositions - Google Patents
Flame resistant acrylonitrile-butadiene styrene compositions Download PDFInfo
- Publication number
- UST995004I4 UST995004I4 US05/708,518 US70851876A UST995004I4 US T995004 I4 UST995004 I4 US T995004I4 US 70851876 A US70851876 A US 70851876A US T995004 I4 UST995004 I4 US T995004I4
- Authority
- US
- United States
- Prior art keywords
- oxide
- acrylonitrile
- butadiene
- butadiene styrene
- flame resistant
- 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.)
- Pending
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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/06—Ethers; Acetals; Ketals; Ortho-esters
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)
- Graft Or Block Polymers (AREA)
Abstract
The flammability of acrylonitrile-butadiene-sytrene resin is significantly decreased by adding thereto a combination of a brominated aromatic ether and iron or chromium naphthenate.
The brominated aromatic ethers which may be used are illustrated by the generalized structure: ##STR1## in which x is 2 to 5 and y is 0 to 5, provided x plus y equals at least 2. Examples of these compounds include decabromodiphenyl oxide, octabromodiphenyl oxide, hexabromodiphenyl oxide, pentabromodiphenyl oxide or tetrabromodiphenyl oxide.
The ABS resins which can be treated include the terpolymer produced by polymerization of acrylonitrile, butadiene and stryene monomers, as well as terpolymers produced by grafting acrylonitrile and styrene on polybutadiene, or blends of the component polymers.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/708,518 UST995004I4 (en) | 1975-07-21 | 1976-07-26 | Flame resistant acrylonitrile-butadiene styrene compositions |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US59786075A | 1975-07-21 | 1975-07-21 | |
US05/708,518 UST995004I4 (en) | 1975-07-21 | 1976-07-26 | Flame resistant acrylonitrile-butadiene styrene compositions |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US59786075A Continuation | 1975-07-21 | 1975-07-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
UST995004I4 true UST995004I4 (en) | 1980-06-03 |
Family
ID=27082932
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US05/708,518 Pending UST995004I4 (en) | 1975-07-21 | 1976-07-26 | Flame resistant acrylonitrile-butadiene styrene compositions |
Country Status (1)
Country | Link |
---|---|
US (1) | UST995004I4 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0025512A1 (en) * | 1979-08-22 | 1981-03-25 | Chemische Fabrik Kalk GmbH | ABS polymer moulding masses which are difficult to inflame |
US4581403A (en) | 1984-06-27 | 1986-04-08 | Borg-Warner Chemicals, Inc. | ABS plastic made transparent and flame retardant with Br2 -Br8 diphenyl ethers |
US4668720A (en) | 1984-08-17 | 1987-05-26 | Bayer Aktiengesellschaft | Flame resistant moulding compounds based on styrene polymers |
-
1976
- 1976-07-26 US US05/708,518 patent/UST995004I4/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0025512A1 (en) * | 1979-08-22 | 1981-03-25 | Chemische Fabrik Kalk GmbH | ABS polymer moulding masses which are difficult to inflame |
US4581403A (en) | 1984-06-27 | 1986-04-08 | Borg-Warner Chemicals, Inc. | ABS plastic made transparent and flame retardant with Br2 -Br8 diphenyl ethers |
US4668720A (en) | 1984-08-17 | 1987-05-26 | Bayer Aktiengesellschaft | Flame resistant moulding compounds based on styrene polymers |
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