JPS55108430A - Rubber composition - Google Patents
Rubber compositionInfo
- Publication number
- JPS55108430A JPS55108430A JP1428379A JP1428379A JPS55108430A JP S55108430 A JPS55108430 A JP S55108430A JP 1428379 A JP1428379 A JP 1428379A JP 1428379 A JP1428379 A JP 1428379A JP S55108430 A JPS55108430 A JP S55108430A
- Authority
- JP
- Japan
- Prior art keywords
- cpd
- formula
- rubber
- alkyl
- polar
- 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
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE: To provide rubber compsn. which neither contaminates mold and nor lowers physical properties of rubber for vulcanization, obtd. by blending rubber with at least one cpd. selected from benzene or naphthalene derivatives having two kinds of polar gp., imidazoles, thiazoles, oxazoles, thioureas and dithiocarbamic acids.
CONSTITUTION: 100pts.wt. of rubber is blended with 0.05W5pts.wt. of at least one cpd. selected from (a) a cpd. having two kinds of polar gp. such as carboxyl gp., hydroxyl gp., aldehyde gp. at 1 and 2-position of benzene nucleus, (b) a cpd. having two kinds of polar gp. on naphthalene nucleus, (c) a cpd. of formula I (wherein R is H, 1W12C alkyl; X1 is -COOH, etc.; Z is S, etc.), (d) a cpd. of formula II (wherein X2 is -OH, etc.), (e) a cpd. of formula III (wherein R1, R2, R3, R4 are H, 1W18C alkyl, aryl), (f) a cpd. of formula IV (wherein R is 1W12C alkyl) and (g) a cpd. of formula V (wherein R1, R2 are 1W18C alkyl) to obtain the desired rubber compsn.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1428379A JPS55108430A (en) | 1979-02-13 | 1979-02-13 | Rubber composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1428379A JPS55108430A (en) | 1979-02-13 | 1979-02-13 | Rubber composition |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55108430A true JPS55108430A (en) | 1980-08-20 |
Family
ID=11856755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1428379A Pending JPS55108430A (en) | 1979-02-13 | 1979-02-13 | Rubber composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55108430A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63178148A (en) * | 1987-01-19 | 1988-07-22 | Nok Corp | Nbr composition |
WO2003010136A1 (en) * | 2001-07-25 | 2003-02-06 | Showa Denko K. K. | Organometallic complexes, catalysts containing the same, and process for preparation of carboxylic esters |
WO2003068857A1 (en) * | 2002-02-15 | 2003-08-21 | Bridgestone Corporation | Rubber composition and pneumatic tire made therefrom |
-
1979
- 1979-02-13 JP JP1428379A patent/JPS55108430A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63178148A (en) * | 1987-01-19 | 1988-07-22 | Nok Corp | Nbr composition |
WO2003010136A1 (en) * | 2001-07-25 | 2003-02-06 | Showa Denko K. K. | Organometallic complexes, catalysts containing the same, and process for preparation of carboxylic esters |
WO2003068857A1 (en) * | 2002-02-15 | 2003-08-21 | Bridgestone Corporation | Rubber composition and pneumatic tire made therefrom |
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