基本信息:
- 专利标题： 염소화염화비닐계 수지의 제조 방법
- 专利标题（英）：Method for producing chlorinated vinyl chloride resin
- 专利标题（中）：生产氯化氯乙烯树脂的方法
- 申请号：KR1020147010359 申请日：2012-11-01
- 公开(公告)号：KR101455791B1 公开(公告)日：2014-10-28
- 发明人： 이나오카데츠오 , 오하라다이치 , 오하시도시아키
- 申请人： 가부시키가이샤 가네카
- 申请人地址： *-*-**, Nakanoshima, Kita-ku, Osaka, Japan
- 专利权人： 가부시키가이샤 가네카
- 当前专利权人： 가부시키가이샤 가네카
- 当前专利权人地址： *-*-**, Nakanoshima, Kita-ku, Osaka, Japan
- 代理人： 문두현; 문기상
- 优先权： JPJP-P-2011-243780 2011-11-07; JPJP-P-2012-022695 2012-02-06
- 国际申请： PCT/JP2012/078368 2012-11-01
- 国际公布： WO2013069542 2013-05-16
- 主分类号： C08F8/22
- IPC分类号： C08F8/22 ; C08F14/06
Production method of the chlorinated vinyl chloride resin according to the invention, irradiation with ultraviolet rays in the vinyl chloride-based resin and the chlorine is introduced into the reactor, followed by a chlorinated vinyl chloride-based resin, it has gained a chlorinated vinyl chloride-based resin, and the ultraviolet ray irradiation is carried out using a light source of at least one selected from an ultraviolet LED, an organic EL light source and the inorganic EL light source and the group consisting of a UV laser. By the manufacturing method of chlorinated vinyl chloride-based resin according to the present invention, inhibition of the initial coloration at the time of heat molding, and / or can provide a chlorinated vinyl chloride resin which is achieved an improvement in thermal stability.
公开/授权文献:
- KR1020140063845A 염소화염화비닐계 수지의 제조 방법 公开/授权日：2014-05-27
信息查询:
EspacenetIPC结构图谱:
| C | 化学；冶金 |
| --C08 | 有机高分子化合物；其制备或化学加工；以其为基料的组合物 |
| ----C08F | 仅用碳—碳不饱和键反应得到的高分子化合物 |
| ------C08F8/00 | 用后处理进行化学改性 |
| --------C08F8/14 | .酯化 |
| ----------C08F8/20 | ..卤化 |
| ------------C08F8/22 | ...与游离卤素反应 |