ZA813957B - Oriented p-methylstyrene polymer - Google Patents
Oriented p-methylstyrene polymerInfo
- Publication number
- ZA813957B ZA813957B ZA813957A ZA813957A ZA813957B ZA 813957 B ZA813957 B ZA 813957B ZA 813957 A ZA813957 A ZA 813957A ZA 813957 A ZA813957 A ZA 813957A ZA 813957 B ZA813957 B ZA 813957B
- Authority
- ZA
- South Africa
- Prior art keywords
- oriented
- methylstyrene polymer
- methylstyrene
- polymer
- Prior art date
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
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- 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
- C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
- C08J2325/02—Homopolymers or copolymers of hydrocarbons
- C08J2325/04—Homopolymers or copolymers of styrene
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/190,535 US4347344A (en) | 1980-09-24 | 1980-09-24 | Oriented p-methyl styrene polymer |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA813957B true ZA813957B (en) | 1983-01-26 |
Family
ID=22701739
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA813957A ZA813957B (en) | 1980-09-24 | 1981-06-11 | Oriented p-methylstyrene polymer |
Country Status (8)
Country | Link |
---|---|
US (1) | US4347344A (xx) |
EP (1) | EP0048540B1 (xx) |
JP (1) | JPS5787329A (xx) |
AU (1) | AU535146B2 (xx) |
CA (1) | CA1166793A (xx) |
DE (1) | DE3175903D1 (xx) |
ES (1) | ES8203696A1 (xx) |
ZA (1) | ZA813957B (xx) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3248601A1 (de) * | 1982-12-30 | 1984-07-12 | Röhm GmbH, 6100 Darmstadt | Polymerisate mit geringer wasseraufnahme |
JPS60178123U (ja) * | 1984-05-08 | 1985-11-26 | 日本スチレンペ−パ−株式会社 | 成形用積層シ−ト |
GB8423919D0 (en) * | 1984-09-21 | 1984-10-31 | Exxon Research Engineering Co | Petroleum resins |
JPS61132214U (xx) * | 1985-02-04 | 1986-08-18 | ||
JPH06104337B2 (ja) * | 1987-12-04 | 1994-12-21 | 出光興産株式会社 | スチレン系樹脂延伸フィルム及びその製造方法 |
JP2003334902A (ja) * | 2002-05-17 | 2003-11-25 | Toyobo Co Ltd | 易接着シンジオタクチックポリスチレン系延伸フィルム |
PT2627090T (pt) | 2010-10-06 | 2020-03-04 | Ntt Docomo Inc | Dispositivo, método e programa de codificação de previsão dupla de imagem, dispositivo, método e programa de descodificação de previsão dupla de imagem |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2695420A (en) * | 1952-12-22 | 1954-11-30 | Dow Chemical Co | Film stretching device |
US2997743A (en) * | 1959-09-28 | 1961-08-29 | Monsanto Chemicals | Biaxially oriented crystalline polystyrene |
GB984631A (en) * | 1960-05-30 | 1965-03-03 | Kurashiki Rayon Kk | Improved polymeric composition useful for fabricating fibre, films and other shaped articles |
US4039734A (en) * | 1966-03-24 | 1977-08-02 | Imperial Chemical Industries Limited | Production of random or homogeneous copolymers |
US3619445A (en) * | 1968-08-02 | 1971-11-09 | Mobil Oil Corp | Method for producing biaxially oriented polystyrene heavy gauge sheet |
US4151159A (en) * | 1973-06-13 | 1979-04-24 | Bakelite Xylonite Limited | Plastics shaped articles |
US3994992A (en) * | 1973-10-29 | 1976-11-30 | Monsanto Company | Biaxially oriented polymeric sheet having attenuated blocking tendencies and a method of attenuating |
US4011357A (en) * | 1974-03-07 | 1977-03-08 | Mobil Oil Corporation | Laminate of biaxially oriented polystyrene film and polystyrene foam |
US4151318A (en) * | 1976-06-21 | 1979-04-24 | Mobil Oil Corporation | Laminar thermoplastic film constructions |
US4205114A (en) * | 1978-09-18 | 1980-05-27 | Mobil Oil Corporation | Heat and grease resistant containers comprising poly (p-methylstyrene) |
US4255531A (en) * | 1978-12-20 | 1981-03-10 | Mobil Oil Corporation | Blends with poly(p-methylstyrene) |
-
1980
- 1980-09-24 US US06/190,535 patent/US4347344A/en not_active Expired - Lifetime
-
1981
- 1981-06-11 ZA ZA813957A patent/ZA813957B/xx unknown
- 1981-06-16 DE DE8181302680T patent/DE3175903D1/de not_active Expired
- 1981-06-16 AU AU71882/81A patent/AU535146B2/en not_active Ceased
- 1981-06-16 EP EP81302680A patent/EP0048540B1/en not_active Expired
- 1981-06-17 CA CA000379957A patent/CA1166793A/en not_active Expired
- 1981-07-09 ES ES503801A patent/ES8203696A1/es not_active Expired
- 1981-09-24 JP JP56149670A patent/JPS5787329A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
AU535146B2 (en) | 1984-03-01 |
ES503801A0 (es) | 1982-04-16 |
EP0048540A2 (en) | 1982-03-31 |
AU7188281A (en) | 1982-04-01 |
EP0048540A3 (en) | 1983-06-29 |
CA1166793A (en) | 1984-05-01 |
JPS5787329A (en) | 1982-05-31 |
ES8203696A1 (es) | 1982-04-16 |
US4347344A (en) | 1982-08-31 |
DE3175903D1 (en) | 1987-03-12 |
EP0048540B1 (en) | 1987-02-04 |
JPS6259739B2 (xx) | 1987-12-12 |
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