JPS5785833A - 1,2-polybutadiene composition - Google Patents
1,2-polybutadiene compositionInfo
- Publication number
- JPS5785833A JPS5785833A JP16215980A JP16215980A JPS5785833A JP S5785833 A JPS5785833 A JP S5785833A JP 16215980 A JP16215980 A JP 16215980A JP 16215980 A JP16215980 A JP 16215980A JP S5785833 A JPS5785833 A JP S5785833A
- Authority
- JP
- Japan
- Prior art keywords
- type stabilizer
- polybutadiene
- component
- bisphenol type
- thioether
- 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
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE: The titled composition excellent in heat stability, processability, storage stability, aging resistance, transparency and antifogging property, consisting of a specified 1,2-polybutadiene, a bisphenol type stabilizer and a thioether type stabilizer.
CONSTITUTION: To 100pts.wt. 1,2-polybutadiene, crystallinity 10W50% 1,2-structure content ≥75%, intrinsic viscosity[η]≥0.7 (in toluene at 30°C) are added 0.03W5pts.wt. bisphenol type stabilizer, e.g., 4,4-butylidenebis(3-methyl-6-t-butylphenol) and 0.03W5pts.wt. thioether type stabilizer, e.g., distearyl-thiodipropyl ether in amounts to provide a component B/component C ratio of 4/1W1/4.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16215980A JPS5785833A (en) | 1980-11-18 | 1980-11-18 | 1,2-polybutadiene composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16215980A JPS5785833A (en) | 1980-11-18 | 1980-11-18 | 1,2-polybutadiene composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5785833A true JPS5785833A (en) | 1982-05-28 |
JPS6366338B2 JPS6366338B2 (en) | 1988-12-20 |
Family
ID=15749146
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16215980A Granted JPS5785833A (en) | 1980-11-18 | 1980-11-18 | 1,2-polybutadiene composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5785833A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006009183A1 (en) | 2004-07-22 | 2006-01-26 | Jsr Corporation | Polymer composition and process for producing the same |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4940228A (en) * | 1972-08-26 | 1974-04-15 |
-
1980
- 1980-11-18 JP JP16215980A patent/JPS5785833A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4940228A (en) * | 1972-08-26 | 1974-04-15 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006009183A1 (en) | 2004-07-22 | 2006-01-26 | Jsr Corporation | Polymer composition and process for producing the same |
EP1770128A4 (en) * | 2004-07-22 | 2011-01-26 | Jsr Corp | Polymer composition and process for producing the same |
Also Published As
Publication number | Publication date |
---|---|
JPS6366338B2 (en) | 1988-12-20 |
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