CN105622362B - 甲基八溴醚类阻燃剂的制备方法 - Google Patents
甲基八溴醚类阻燃剂的制备方法 Download PDFInfo
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- CN105622362B CN105622362B CN201610178997.9A CN201610178997A CN105622362B CN 105622362 B CN105622362 B CN 105622362B CN 201610178997 A CN201610178997 A CN 201610178997A CN 105622362 B CN105622362 B CN 105622362B
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
- C07C41/22—Preparation of ethers by reactions not forming ether-oxygen bonds by introduction of halogens; by substitution of halogen atoms by other halogen atoms
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/16—Preparation of ethers by reaction of esters of mineral or organic acids with hydroxy or O-metal groups
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CN105622362A CN105622362A (zh) | 2016-06-01 |
CN105622362B true CN105622362B (zh) | 2017-08-25 |
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Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109503968A (zh) * | 2018-11-17 | 2019-03-22 | 山东东信新材料科技股份有限公司 | 一种xps阻燃母粒及其制备方法 |
CN109535611A (zh) * | 2018-12-19 | 2019-03-29 | 高密浩翰木塑材料科技有限公司 | 一种防火、耐高温pvc发泡板及其制备方法 |
CN109796315A (zh) * | 2019-02-22 | 2019-05-24 | 山东兄弟科技股份有限公司 | 一种高热稳定性阻燃剂甲基八溴醚的制备方法 |
CN110483257B (zh) * | 2019-09-17 | 2020-06-23 | 江苏欣舟化工科技有限公司 | 2,2-双[3,5-二溴-4-(2,3-二溴-2-甲基丙氧基)苯基]丙烷合成方法 |
CN112830869A (zh) * | 2021-02-02 | 2021-05-25 | 山东迈特新材料科技有限公司 | 一种高纯度八溴醚的制备方法 |
CN112830868B (zh) * | 2021-02-02 | 2023-02-17 | 山东迈特新材料科技有限公司 | 一种甲基八溴醚的制备方法 |
CN112979435A (zh) * | 2021-02-26 | 2021-06-18 | 江苏欣舟化工科技有限公司 | 一种四溴醚及其制备方法和应用 |
CN112980046B (zh) * | 2021-02-26 | 2022-04-19 | 山东润科化工股份有限公司 | 一种eps/xps专用高热稳定阻燃剂及其制备方法 |
CN113735692A (zh) * | 2021-10-07 | 2021-12-03 | 潍坊裕凯化工有限公司 | 一种四溴双酚a双烯烷基醚的制备方法 |
CN113881155A (zh) * | 2021-11-01 | 2022-01-04 | 安徽鼎贤节能科技有限公司 | 一种可降解挤塑板及其制造方法 |
CN114105740A (zh) * | 2021-11-16 | 2022-03-01 | 宿迁联盛科技股份有限公司 | 一种四溴双酚a-双(2,3-二溴丙基)醚的制备方法 |
CN115109420B (zh) * | 2022-08-01 | 2023-06-09 | 电子科技大学中山学院 | 一种阻燃聚乙烯醇改性组合物及其制备方法 |
Citations (1)
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CN102898337A (zh) * | 2012-09-14 | 2013-01-30 | 三峡大学 | 一种颗粒状阻燃剂八溴s醚的生产方法 |
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JP2964671B2 (ja) * | 1991-02-26 | 1999-10-18 | 東ソー株式会社 | ビス(3,5−ジブロモ−4−ジブロモプロポキシフェニル)プロパンの分離回収法 |
JP4092012B2 (ja) * | 1998-04-23 | 2008-05-28 | マナック株式会社 | 臭素化合物の製造方法 |
JP5751698B2 (ja) * | 2011-03-14 | 2015-07-22 | 第一工業製薬株式会社 | 含臭素有機化合物、含臭素有機化合物含有組成物およびその製造方法 |
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CN102898337A (zh) * | 2012-09-14 | 2013-01-30 | 三峡大学 | 一种颗粒状阻燃剂八溴s醚的生产方法 |
Non-Patent Citations (1)
Title |
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双酚A合成四溴双酚A双(2,3-二溴丙基)醚的工艺研究;王红等;《广东化工》;20081231;第35卷(第8期);37-39 * |
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Address after: 223809 No. four, No. 5, North District, Suqian Economic Development Zone, Jiangsu Applicant after: JIANGSU DANXIA NEW MATERIAL CO.,LTD. Address before: 223800 North Road, Suqian Economic Development Zone, Jiangsu, four Applicant before: JIANGSU KAITENG PHARMACEUTICAL RAW MATERIALS Co.,Ltd. |
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Inventor after: Sun Guoping Inventor after: Zhang Yuebao Inventor after: Liu Wenyu Inventor after: Li Bin Inventor after: Chen Xinyi Inventor before: Sun Guoping Inventor before: Zhang Yuebao Inventor before: Liu Wenzheng Inventor before: Li Bin Inventor before: Chen Xinyi |
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Denomination of invention: Preparation method of methyl octabromoether flame retardant Effective date of registration: 20230321 Granted publication date: 20170825 Pledgee: Agricultural Bank of China Limited Suqian Sucheng Sub-branch Pledgor: JIANGSU DANXIA NEW MATERIAL CO.,LTD. Registration number: Y2023320000136 |