JPS56136347A - Rubber pellet of low tackiness and production thereof - Google Patents
Rubber pellet of low tackiness and production thereofInfo
- Publication number
- JPS56136347A JPS56136347A JP3909180A JP3909180A JPS56136347A JP S56136347 A JPS56136347 A JP S56136347A JP 3909180 A JP3909180 A JP 3909180A JP 3909180 A JP3909180 A JP 3909180A JP S56136347 A JPS56136347 A JP S56136347A
- Authority
- JP
- Japan
- Prior art keywords
- pellets
- rubber
- salt
- fatty acid
- higher fatty
- 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
Abstract
PURPOSE: To prevent the aggreration of the rubber pellets from occurring during storage of the pellets without spoiling the characteristics inherent of the rubber by mixing the pellets with a particulate higher fatty acid (salt) which is used as an anti-tack agent instead of talc, polyethylene powder or the like.
CONSTITUTION: The rubber, particularly, 2W10C α-olefin based copolymer rubber (preferably, ethylene-propylene-dicyclopentadiene based rubber) is extruded by an extruder or the like into the pellets of, for example, a diameter of 8mm and a thickness of 5mm. The pellets thus obtained are mixed with the particulate higher fatty acid and/or salt thereof (preferably, those of 12W30 carbon atoms such as lauric acid, calcium stearate, etc.), preferably in a weight ratio of 100:0.1W1.
EFFECT: The pellets do not exhibit tack even after storage for a month under the condition where ten bags filled with 25kg of the pellets respectively are stacked vertically.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3909180A JPS56136347A (en) | 1980-03-28 | 1980-03-28 | Rubber pellet of low tackiness and production thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3909180A JPS56136347A (en) | 1980-03-28 | 1980-03-28 | Rubber pellet of low tackiness and production thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56136347A true JPS56136347A (en) | 1981-10-24 |
Family
ID=12543397
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3909180A Pending JPS56136347A (en) | 1980-03-28 | 1980-03-28 | Rubber pellet of low tackiness and production thereof |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56136347A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5098635A (en) * | 1989-11-09 | 1992-03-24 | Copolymer Rubber & Chemical Corporation | Process for manufacturing friable rubber bales |
WO2001064780A1 (en) * | 2000-02-22 | 2001-09-07 | Chevron Phillips Chemical Company Lp | Using solventless metal oleate in making metal masterbatch |
US7052628B2 (en) | 2003-11-19 | 2006-05-30 | Chevron Phillips Chemical Company, Lp | Transition metal carboxylates as catalysts for oxygen scavenging |
US7122584B2 (en) | 2001-04-19 | 2006-10-17 | Mitsui Chemicals, Inc. | Flexible resin pellet and process for producing the same |
US7238300B2 (en) | 2002-10-15 | 2007-07-03 | Solis James A | Process for subjecting to actinic radiation and storing an oxygen scavenger, and a stored oxygen scavenger |
JP2008253756A (en) * | 2007-04-04 | 2008-10-23 | Bridgestone Sports Co Ltd | Method for manufacturing golf ball |
US7494605B2 (en) | 2002-10-15 | 2009-02-24 | Cryovac, Inc. | Process for triggering, storing, and distributing an oxygen scavenger, and a stored oxygen scavenger |
-
1980
- 1980-03-28 JP JP3909180A patent/JPS56136347A/en active Pending
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5098635A (en) * | 1989-11-09 | 1992-03-24 | Copolymer Rubber & Chemical Corporation | Process for manufacturing friable rubber bales |
WO2001064780A1 (en) * | 2000-02-22 | 2001-09-07 | Chevron Phillips Chemical Company Lp | Using solventless metal oleate in making metal masterbatch |
US6664320B1 (en) | 2000-02-22 | 2003-12-16 | Chevron Phillips Chemical Company Lp | Using solventless metal oleate in making metal masterbatch |
US7122584B2 (en) | 2001-04-19 | 2006-10-17 | Mitsui Chemicals, Inc. | Flexible resin pellet and process for producing the same |
US7238300B2 (en) | 2002-10-15 | 2007-07-03 | Solis James A | Process for subjecting to actinic radiation and storing an oxygen scavenger, and a stored oxygen scavenger |
US7494605B2 (en) | 2002-10-15 | 2009-02-24 | Cryovac, Inc. | Process for triggering, storing, and distributing an oxygen scavenger, and a stored oxygen scavenger |
US7052628B2 (en) | 2003-11-19 | 2006-05-30 | Chevron Phillips Chemical Company, Lp | Transition metal carboxylates as catalysts for oxygen scavenging |
JP2008253756A (en) * | 2007-04-04 | 2008-10-23 | Bridgestone Sports Co Ltd | Method for manufacturing golf ball |
US7935285B2 (en) * | 2007-04-04 | 2011-05-03 | Bridgestone Sports Co., Ltd. | Method of manufacturing a golf ball |
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