基本信息:
- 专利标题： 制造高尔夫球的固化弹性体组件的方法及由此产生的高尔夫球
- 专利标题（英）：Method of making a cured elastomer component of a golf ball, and golf ball produced thereby
- 申请号：CN201480038384.4 申请日：2014-07-03
- 公开(公告)号：CN105407984A 公开(公告)日：2016-03-16
- 发明人： 约翰·C·陈
- 申请人： 耐克创新有限合伙公司
- 申请人地址： 美国俄勒冈州
- 专利权人： 耐克创新有限合伙公司
- 当前专利权人： 耐克创新有限合伙公司
- 当前专利权人地址： 美国俄勒冈州
- 代理机构： 北京集佳知识产权代理有限公司
- 代理人： 顾晋伟; 高世豪
- 优先权： 61/843,326 2013.07.06 US; 14/029,122 2013.09.17 US
- 国际申请： PCT/US2014/045332 2014.07.03
- 国际公布： WO2015/006144 EN 2015.01.15
- 进入国家日期： 2016-01-04
- 主分类号： A63B37/00
- IPC分类号： A63B37/00 ; B29D99/00 ; B29C43/02 ; C08K5/09 ; C08K5/14 ; C08J3/24
A cured elastomer golf ball component is made by heating an elastomer compound containing an ethylenically unsaturated elastomer, an ethylenically unsaturated monomer, and first and second free radical initiators to a first crosslinking temperature (T1) in a compression mold and partially crosslinking the elastomer, then heating to a second crosslinking temperature (T2) and curing the elastomer component of the golf ball. Either: (i) the first initiator has a half-life of about 0.2-5 minutes at T1, the second initiator has a half-life of about 0.2-5 minutes at T2, and T2 is higher T1 by at least about 30 DEG C; or (ii) the second initiator's one-minute half-life temperature is at least about 30 DEG C higher than the first initiator's one-minute half-life temperature, T1 is within about 20 DEG C of the first initiator's one-minute half-life temperature, and T2 is within about 20 DEG C of the second initiator's one-minute half-life temperature.
IPC结构图谱:
| A | 人类生活必需 |
| --A63 | 运动；游戏；娱乐活动 |
| ----A63B | 体育锻炼、体操、游泳、爬山或击剑用的器械；球类；训练器械 |
| ------A63B37/00 | 实芯球；弹子 |